[Intel-gfx] [PATCH v4 2/4] drm/i915/display: Make WARN* drm specific where drm_priv ptr is available
Pankaj Bharadiya
pankaj.laxminarayan.bharadiya at intel.com
Mon Jan 27 07:56:51 UTC 2020
drm specific WARN* calls include device information in the
backtrace, so we know what device the warnings originate from.
Covert all the calls of WARN* with device specific drm_WARN*
variants in functions where drm_i915_private struct pointer is readily
available.
The conversion was done automatically with below coccinelle semantic
patch. checkpatch errors/warnings are fixed manually.
@rule1@
identifier func, T;
@@
func(...) {
...
struct drm_i915_private *T = ...;
<+...
(
-WARN(
+drm_WARN(&T->drm,
...)
|
-WARN_ON(
+drm_WARN_ON(&T->drm,
...)
|
-WARN_ONCE(
+drm_WARN_ONCE(&T->drm,
...)
|
-WARN_ON_ONCE(
+drm_WARN_ON_ONCE(&T->drm,
...)
)
...+>
}
@rule2@
identifier func, T;
@@
func(struct drm_i915_private *T,...) {
<+...
(
-WARN(
+drm_WARN(&T->drm,
...)
|
-WARN_ON(
+drm_WARN_ON(&T->drm,
...)
|
-WARN_ONCE(
+drm_WARN_ONCE(&T->drm,
...)
|
-WARN_ON_ONCE(
+drm_WARN_ON_ONCE(&T->drm,
...)
)
...+>
}
command: spatch --sp-file <script> --dir drivers/gpu/drm/i915/display \
--linux-spacing --in-place
Signed-off-by: Pankaj Bharadiya <pankaj.laxminarayan.bharadiya at intel.com>
---
drivers/gpu/drm/i915/display/icl_dsi.c | 14 +-
drivers/gpu/drm/i915/display/intel_atomic.c | 6 +-
drivers/gpu/drm/i915/display/intel_audio.c | 19 +-
drivers/gpu/drm/i915/display/intel_bios.c | 10 +-
drivers/gpu/drm/i915/display/intel_bw.c | 3 +-
drivers/gpu/drm/i915/display/intel_cdclk.c | 81 +++++----
drivers/gpu/drm/i915/display/intel_color.c | 3 +-
.../gpu/drm/i915/display/intel_combo_phy.c | 2 +-
drivers/gpu/drm/i915/display/intel_crt.c | 10 +-
drivers/gpu/drm/i915/display/intel_ddi.c | 82 +++++----
drivers/gpu/drm/i915/display/intel_display.c | 169 ++++++++++--------
.../drm/i915/display/intel_display_power.c | 168 +++++++++--------
drivers/gpu/drm/i915/display/intel_dp.c | 97 +++++-----
drivers/gpu/drm/i915/display/intel_dp_mst.c | 10 +-
drivers/gpu/drm/i915/display/intel_dpio_phy.c | 3 +-
drivers/gpu/drm/i915/display/intel_dpll_mgr.c | 35 ++--
drivers/gpu/drm/i915/display/intel_dsb.c | 6 +-
drivers/gpu/drm/i915/display/intel_dsi_vbt.c | 5 +-
drivers/gpu/drm/i915/display/intel_fbc.c | 23 +--
drivers/gpu/drm/i915/display/intel_gmbus.c | 3 +-
drivers/gpu/drm/i915/display/intel_hdcp.c | 21 ++-
drivers/gpu/drm/i915/display/intel_hdmi.c | 37 ++--
drivers/gpu/drm/i915/display/intel_hotplug.c | 5 +-
.../gpu/drm/i915/display/intel_lpe_audio.c | 2 +-
drivers/gpu/drm/i915/display/intel_lvds.c | 3 +-
drivers/gpu/drm/i915/display/intel_opregion.c | 7 +-
drivers/gpu/drm/i915/display/intel_overlay.c | 12 +-
drivers/gpu/drm/i915/display/intel_panel.c | 19 +-
drivers/gpu/drm/i915/display/intel_pipe_crc.c | 3 +-
drivers/gpu/drm/i915/display/intel_psr.c | 36 ++--
drivers/gpu/drm/i915/display/intel_sdvo.c | 7 +-
drivers/gpu/drm/i915/display/intel_sprite.c | 5 +-
drivers/gpu/drm/i915/display/intel_tc.c | 17 +-
drivers/gpu/drm/i915/display/intel_vdsc.c | 2 +-
drivers/gpu/drm/i915/display/vlv_dsi.c | 2 +-
35 files changed, 524 insertions(+), 403 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/icl_dsi.c b/drivers/gpu/drm/i915/display/icl_dsi.c
index 1186a5df057e..6603c022c967 100644
--- a/drivers/gpu/drm/i915/display/icl_dsi.c
+++ b/drivers/gpu/drm/i915/display/icl_dsi.c
@@ -352,7 +352,7 @@ static void get_dsi_io_power_domains(struct drm_i915_private *dev_priv,
enum port port;
for_each_dsi_port(port, intel_dsi->ports) {
- WARN_ON(intel_dsi->io_wakeref[port]);
+ drm_WARN_ON(&dev_priv->drm, intel_dsi->io_wakeref[port]);
intel_dsi->io_wakeref[port] =
intel_display_power_get(dev_priv,
port == PORT_A ?
@@ -1368,11 +1368,13 @@ static int gen11_dsi_dsc_compute_config(struct intel_encoder *encoder,
return ret;
/* DSI specific sanity checks on the common code */
- WARN_ON(vdsc_cfg->vbr_enable);
- WARN_ON(vdsc_cfg->simple_422);
- WARN_ON(vdsc_cfg->pic_width % vdsc_cfg->slice_width);
- WARN_ON(vdsc_cfg->slice_height < 8);
- WARN_ON(vdsc_cfg->pic_height % vdsc_cfg->slice_height);
+ drm_WARN_ON(&dev_priv->drm, vdsc_cfg->vbr_enable);
+ drm_WARN_ON(&dev_priv->drm, vdsc_cfg->simple_422);
+ drm_WARN_ON(&dev_priv->drm,
+ vdsc_cfg->pic_width % vdsc_cfg->slice_width);
+ drm_WARN_ON(&dev_priv->drm, vdsc_cfg->slice_height < 8);
+ drm_WARN_ON(&dev_priv->drm,
+ vdsc_cfg->pic_height % vdsc_cfg->slice_height);
ret = drm_dsc_compute_rc_parameters(vdsc_cfg);
if (ret)
diff --git a/drivers/gpu/drm/i915/display/intel_atomic.c b/drivers/gpu/drm/i915/display/intel_atomic.c
index c362eecdd414..2392b720e895 100644
--- a/drivers/gpu/drm/i915/display/intel_atomic.c
+++ b/drivers/gpu/drm/i915/display/intel_atomic.c
@@ -314,7 +314,8 @@ static void intel_atomic_setup_scaler(struct intel_crtc_scaler_state *scaler_sta
}
}
- if (WARN(*scaler_id < 0, "Cannot find scaler for %s:%d\n", name, idx))
+ if (drm_WARN(&dev_priv->drm, *scaler_id < 0,
+ "Cannot find scaler for %s:%d\n", name, idx))
return;
/* set scaler mode */
@@ -465,7 +466,8 @@ int intel_atomic_setup_scalers(struct drm_i915_private *dev_priv,
idx = plane->base.id;
/* plane on different crtc cannot be a scaler user of this crtc */
- if (WARN_ON(intel_plane->pipe != intel_crtc->pipe))
+ if (drm_WARN_ON(&dev_priv->drm,
+ intel_plane->pipe != intel_crtc->pipe))
continue;
plane_state = intel_atomic_get_new_plane_state(intel_state,
diff --git a/drivers/gpu/drm/i915/display/intel_audio.c b/drivers/gpu/drm/i915/display/intel_audio.c
index f9f4460136b0..09881eeeca4c 100644
--- a/drivers/gpu/drm/i915/display/intel_audio.c
+++ b/drivers/gpu/drm/i915/display/intel_audio.c
@@ -569,7 +569,7 @@ static void ilk_audio_codec_disable(struct intel_encoder *encoder,
encoder->base.base.id, encoder->base.name,
pipe_name(pipe));
- if (WARN_ON(port == PORT_A))
+ if (drm_WARN_ON(&dev_priv->drm, port == PORT_A))
return;
if (HAS_PCH_IBX(dev_priv)) {
@@ -620,7 +620,7 @@ static void ilk_audio_codec_enable(struct intel_encoder *encoder,
encoder->base.base.id, encoder->base.name,
pipe_name(pipe), drm_eld_size(eld));
- if (WARN_ON(port == PORT_A))
+ if (drm_WARN_ON(&dev_priv->drm, port == PORT_A))
return;
/*
@@ -815,7 +815,7 @@ static void glk_force_audio_cdclk(struct drm_i915_private *dev_priv,
drm_modeset_acquire_init(&ctx, 0);
state = drm_atomic_state_alloc(&dev_priv->drm);
- if (WARN_ON(!state))
+ if (drm_WARN_ON(&dev_priv->drm, !state))
return;
state->acquire_ctx = &ctx;
@@ -836,7 +836,7 @@ static void glk_force_audio_cdclk(struct drm_i915_private *dev_priv,
goto retry;
}
- WARN_ON(ret);
+ drm_WARN_ON(&dev_priv->drm, ret);
drm_atomic_state_put(state);
@@ -924,7 +924,7 @@ static int i915_audio_component_get_cdclk_freq(struct device *kdev)
{
struct drm_i915_private *dev_priv = kdev_to_i915(kdev);
- if (WARN_ON_ONCE(!HAS_DDI(dev_priv)))
+ if (drm_WARN_ON_ONCE(&dev_priv->drm, !HAS_DDI(dev_priv)))
return -ENODEV;
return dev_priv->cdclk.hw.cdclk;
@@ -947,7 +947,8 @@ static struct intel_encoder *get_saved_enc(struct drm_i915_private *dev_priv,
/* MST */
if (pipe >= 0) {
- if (WARN_ON(pipe >= ARRAY_SIZE(dev_priv->av_enc_map)))
+ if (drm_WARN_ON(&dev_priv->drm,
+ pipe >= ARRAY_SIZE(dev_priv->av_enc_map)))
return NULL;
encoder = dev_priv->av_enc_map[pipe];
@@ -1066,10 +1067,12 @@ static int i915_audio_component_bind(struct device *i915_kdev,
struct drm_i915_private *dev_priv = kdev_to_i915(i915_kdev);
int i;
- if (WARN_ON(acomp->base.ops || acomp->base.dev))
+ if (drm_WARN_ON(&dev_priv->drm, acomp->base.ops || acomp->base.dev))
return -EEXIST;
- if (WARN_ON(!device_link_add(hda_kdev, i915_kdev, DL_FLAG_STATELESS)))
+ if (drm_WARN_ON(&dev_priv->drm,
+ !device_link_add(hda_kdev, i915_kdev,
+ DL_FLAG_STATELESS)))
return -ENOMEM;
drm_modeset_lock_all(&dev_priv->drm);
diff --git a/drivers/gpu/drm/i915/display/intel_bios.c b/drivers/gpu/drm/i915/display/intel_bios.c
index 1e675aa55938..6ae6216c13f9 100644
--- a/drivers/gpu/drm/i915/display/intel_bios.c
+++ b/drivers/gpu/drm/i915/display/intel_bios.c
@@ -228,7 +228,7 @@ parse_panel_options(struct drm_i915_private *dev_priv,
ret = intel_opregion_get_panel_type(dev_priv);
if (ret >= 0) {
- WARN_ON(ret > 0xf);
+ drm_WARN_ON(&dev_priv->drm, ret > 0xf);
panel_type = ret;
drm_dbg_kms(&dev_priv->drm, "Panel type: %d (OpRegion)\n",
panel_type);
@@ -1246,7 +1246,8 @@ static int get_init_otp_deassert_fragment_len(struct drm_i915_private *dev_priv)
const u8 *data = dev_priv->vbt.dsi.sequence[MIPI_SEQ_INIT_OTP];
int index, len;
- if (WARN_ON(!data || dev_priv->vbt.dsi.seq_version != 1))
+ if (drm_WARN_ON(&dev_priv->drm,
+ !data || dev_priv->vbt.dsi.seq_version != 1))
return 0;
/* index = 1 to skip sequence byte */
@@ -2303,7 +2304,8 @@ bool intel_bios_is_port_present(struct drm_i915_private *dev_priv, enum port por
}
/* FIXME maybe deal with port A as well? */
- if (WARN_ON(port == PORT_A) || port >= ARRAY_SIZE(port_mapping))
+ if (drm_WARN_ON(&dev_priv->drm,
+ port == PORT_A) || port >= ARRAY_SIZE(port_mapping))
return false;
list_for_each_entry(devdata, &dev_priv->vbt.display_devices, node) {
@@ -2553,7 +2555,7 @@ intel_bios_is_port_hpd_inverted(const struct drm_i915_private *i915,
const struct child_device_config *child =
i915->vbt.ddi_port_info[port].child;
- if (WARN_ON_ONCE(!IS_GEN9_LP(i915)))
+ if (drm_WARN_ON_ONCE(&i915->drm, !IS_GEN9_LP(i915)))
return false;
return child && child->hpd_invert;
diff --git a/drivers/gpu/drm/i915/display/intel_bw.c b/drivers/gpu/drm/i915/display/intel_bw.c
index 9c40ad52dd73..0cb426993403 100644
--- a/drivers/gpu/drm/i915/display/intel_bw.c
+++ b/drivers/gpu/drm/i915/display/intel_bw.c
@@ -122,7 +122,8 @@ static int icl_get_qgv_points(struct drm_i915_private *dev_priv,
if (ret)
return ret;
- if (WARN_ON(qi->num_points > ARRAY_SIZE(qi->points)))
+ if (drm_WARN_ON(&dev_priv->drm,
+ qi->num_points > ARRAY_SIZE(qi->points)))
qi->num_points = ARRAY_SIZE(qi->points);
for (i = 0; i < qi->num_points; i++) {
diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c
index 50d235d037a1..ed5bb9391f9e 100644
--- a/drivers/gpu/drm/i915/display/intel_cdclk.c
+++ b/drivers/gpu/drm/i915/display/intel_cdclk.c
@@ -525,7 +525,8 @@ static void vlv_program_pfi_credits(struct drm_i915_private *dev_priv)
* FIXME is this guaranteed to clear
* immediately or should we poll for it?
*/
- WARN_ON(I915_READ(GCI_CONTROL) & PFI_CREDIT_RESEND);
+ drm_WARN_ON(&dev_priv->drm,
+ I915_READ(GCI_CONTROL) & PFI_CREDIT_RESEND);
}
static void vlv_set_cdclk(struct drm_i915_private *dev_priv,
@@ -727,12 +728,14 @@ static void bdw_set_cdclk(struct drm_i915_private *dev_priv,
u32 val;
int ret;
- if (WARN((I915_READ(LCPLL_CTL) &
- (LCPLL_PLL_DISABLE | LCPLL_PLL_LOCK |
- LCPLL_CD_CLOCK_DISABLE | LCPLL_ROOT_CD_CLOCK_DISABLE |
- LCPLL_CD2X_CLOCK_DISABLE | LCPLL_POWER_DOWN_ALLOW |
- LCPLL_CD_SOURCE_FCLK)) != LCPLL_PLL_LOCK,
- "trying to change cdclk frequency with cdclk not enabled\n"))
+ if (drm_WARN(&dev_priv->drm, (I915_READ(LCPLL_CTL) &
+ (LCPLL_PLL_DISABLE | LCPLL_PLL_LOCK |
+ LCPLL_CD_CLOCK_DISABLE |
+ LCPLL_ROOT_CD_CLOCK_DISABLE |
+ LCPLL_CD2X_CLOCK_DISABLE |
+ LCPLL_POWER_DOWN_ALLOW |
+ LCPLL_CD_SOURCE_FCLK)) != LCPLL_PLL_LOCK,
+ "trying to change cdclk frequency with cdclk not enabled\n"))
return;
ret = sandybridge_pcode_write(dev_priv,
@@ -841,15 +844,16 @@ static void skl_dpll0_update(struct drm_i915_private *dev_priv,
if ((val & LCPLL_PLL_ENABLE) == 0)
return;
- if (WARN_ON((val & LCPLL_PLL_LOCK) == 0))
+ if (drm_WARN_ON(&dev_priv->drm, (val & LCPLL_PLL_LOCK) == 0))
return;
val = I915_READ(DPLL_CTRL1);
- if (WARN_ON((val & (DPLL_CTRL1_HDMI_MODE(SKL_DPLL0) |
- DPLL_CTRL1_SSC(SKL_DPLL0) |
- DPLL_CTRL1_OVERRIDE(SKL_DPLL0))) !=
- DPLL_CTRL1_OVERRIDE(SKL_DPLL0)))
+ if (drm_WARN_ON(&dev_priv->drm,
+ (val & (DPLL_CTRL1_HDMI_MODE(SKL_DPLL0) |
+ DPLL_CTRL1_SSC(SKL_DPLL0) |
+ DPLL_CTRL1_OVERRIDE(SKL_DPLL0))) !=
+ DPLL_CTRL1_OVERRIDE(SKL_DPLL0)))
return;
switch (val & DPLL_CTRL1_LINK_RATE_MASK(SKL_DPLL0)) {
@@ -951,7 +955,7 @@ static void skl_dpll0_enable(struct drm_i915_private *dev_priv, int vco)
{
u32 val;
- WARN_ON(vco != 8100000 && vco != 8640000);
+ drm_WARN_ON(&dev_priv->drm, vco != 8100000 && vco != 8640000);
/*
* We always enable DPLL0 with the lowest link rate possible, but still
@@ -1014,7 +1018,8 @@ static void skl_set_cdclk(struct drm_i915_private *dev_priv,
* use the corresponding VCO freq as that always leads to using the
* minimum 308MHz CDCLK.
*/
- WARN_ON_ONCE(IS_SKYLAKE(dev_priv) && vco == 8640000);
+ drm_WARN_ON_ONCE(&dev_priv->drm,
+ IS_SKYLAKE(dev_priv) && vco == 8640000);
ret = skl_pcode_request(dev_priv, SKL_PCODE_CDCLK_CONTROL,
SKL_CDCLK_PREPARE_FOR_CHANGE,
@@ -1029,8 +1034,9 @@ static void skl_set_cdclk(struct drm_i915_private *dev_priv,
/* Choose frequency for this cdclk */
switch (cdclk) {
default:
- WARN_ON(cdclk != dev_priv->cdclk.hw.bypass);
- WARN_ON(vco != 0);
+ drm_WARN_ON(&dev_priv->drm,
+ cdclk != dev_priv->cdclk.hw.bypass);
+ drm_WARN_ON(&dev_priv->drm, vco != 0);
/* fall through */
case 308571:
case 337500:
@@ -1232,8 +1238,9 @@ static int bxt_calc_cdclk(struct drm_i915_private *dev_priv, int min_cdclk)
table[i].cdclk >= min_cdclk)
return table[i].cdclk;
- WARN(1, "Cannot satisfy minimum cdclk %d with refclk %u\n",
- min_cdclk, dev_priv->cdclk.hw.ref);
+ drm_WARN(&dev_priv->drm, 1,
+ "Cannot satisfy minimum cdclk %d with refclk %u\n",
+ min_cdclk, dev_priv->cdclk.hw.ref);
return 0;
}
@@ -1250,8 +1257,8 @@ static int bxt_calc_cdclk_pll_vco(struct drm_i915_private *dev_priv, int cdclk)
table[i].cdclk == cdclk)
return dev_priv->cdclk.hw.ref * table[i].ratio;
- WARN(1, "cdclk %d not valid for refclk %u\n",
- cdclk, dev_priv->cdclk.hw.ref);
+ drm_WARN(&dev_priv->drm, 1, "cdclk %d not valid for refclk %u\n",
+ cdclk, dev_priv->cdclk.hw.ref);
return 0;
}
@@ -1384,15 +1391,17 @@ static void bxt_get_cdclk(struct drm_i915_private *dev_priv,
div = 2;
break;
case BXT_CDCLK_CD2X_DIV_SEL_1_5:
- WARN(IS_GEMINILAKE(dev_priv) || INTEL_GEN(dev_priv) >= 10,
- "Unsupported divider\n");
+ drm_WARN(&dev_priv->drm,
+ IS_GEMINILAKE(dev_priv) || INTEL_GEN(dev_priv) >= 10,
+ "Unsupported divider\n");
div = 3;
break;
case BXT_CDCLK_CD2X_DIV_SEL_2:
div = 4;
break;
case BXT_CDCLK_CD2X_DIV_SEL_4:
- WARN(INTEL_GEN(dev_priv) >= 10, "Unsupported divider\n");
+ drm_WARN(&dev_priv->drm, INTEL_GEN(dev_priv) >= 10,
+ "Unsupported divider\n");
div = 8;
break;
default:
@@ -1532,22 +1541,25 @@ static void bxt_set_cdclk(struct drm_i915_private *dev_priv,
/* cdclk = vco / 2 / div{1,1.5,2,4} */
switch (DIV_ROUND_CLOSEST(vco, cdclk)) {
default:
- WARN_ON(cdclk != dev_priv->cdclk.hw.bypass);
- WARN_ON(vco != 0);
+ drm_WARN_ON(&dev_priv->drm,
+ cdclk != dev_priv->cdclk.hw.bypass);
+ drm_WARN_ON(&dev_priv->drm, vco != 0);
/* fall through */
case 2:
divider = BXT_CDCLK_CD2X_DIV_SEL_1;
break;
case 3:
- WARN(IS_GEMINILAKE(dev_priv) || INTEL_GEN(dev_priv) >= 10,
- "Unsupported divider\n");
+ drm_WARN(&dev_priv->drm,
+ IS_GEMINILAKE(dev_priv) || INTEL_GEN(dev_priv) >= 10,
+ "Unsupported divider\n");
divider = BXT_CDCLK_CD2X_DIV_SEL_1_5;
break;
case 4:
divider = BXT_CDCLK_CD2X_DIV_SEL_2;
break;
case 8:
- WARN(INTEL_GEN(dev_priv) >= 10, "Unsupported divider\n");
+ drm_WARN(&dev_priv->drm, INTEL_GEN(dev_priv) >= 10,
+ "Unsupported divider\n");
divider = BXT_CDCLK_CD2X_DIV_SEL_4;
break;
}
@@ -1861,15 +1873,16 @@ static void intel_set_cdclk(struct drm_i915_private *dev_priv,
if (!intel_cdclk_changed(&dev_priv->cdclk.hw, cdclk_state))
return;
- if (WARN_ON_ONCE(!dev_priv->display.set_cdclk))
+ if (drm_WARN_ON_ONCE(&dev_priv->drm, !dev_priv->display.set_cdclk))
return;
intel_dump_cdclk_state(cdclk_state, "Changing CDCLK to");
dev_priv->display.set_cdclk(dev_priv, cdclk_state, pipe);
- if (WARN(intel_cdclk_changed(&dev_priv->cdclk.hw, cdclk_state),
- "cdclk state doesn't match!\n")) {
+ if (drm_WARN(&dev_priv->drm,
+ intel_cdclk_changed(&dev_priv->cdclk.hw, cdclk_state),
+ "cdclk state doesn't match!\n")) {
intel_dump_cdclk_state(&dev_priv->cdclk.hw, "[hw state]");
intel_dump_cdclk_state(cdclk_state, "[sw state]");
}
@@ -2475,7 +2488,7 @@ void intel_update_max_cdclk(struct drm_i915_private *dev_priv)
int max_cdclk, vco;
vco = dev_priv->skl_preferred_vco_freq;
- WARN_ON(vco != 8100000 && vco != 8640000);
+ drm_WARN_ON(&dev_priv->drm, vco != 8100000 && vco != 8640000);
/*
* Use the lower (vco 8640) cdclk values as a
@@ -2728,8 +2741,8 @@ void intel_init_cdclk_hooks(struct drm_i915_private *dev_priv)
else if (IS_I845G(dev_priv))
dev_priv->display.get_cdclk = fixed_200mhz_get_cdclk;
else { /* 830 */
- WARN(!IS_I830(dev_priv),
- "Unknown platform. Assuming 133 MHz CDCLK\n");
+ drm_WARN(&dev_priv->drm, !IS_I830(dev_priv),
+ "Unknown platform. Assuming 133 MHz CDCLK\n");
dev_priv->display.get_cdclk = fixed_133mhz_get_cdclk;
}
}
diff --git a/drivers/gpu/drm/i915/display/intel_color.c b/drivers/gpu/drm/i915/display/intel_color.c
index 3980e8b50c28..9e3be709a1cd 100644
--- a/drivers/gpu/drm/i915/display/intel_color.c
+++ b/drivers/gpu/drm/i915/display/intel_color.c
@@ -297,7 +297,8 @@ static void ilk_load_csc_matrix(const struct intel_crtc_state *crtc_state)
* LUT is needed but CSC is not we need to load an
* identity matrix.
*/
- WARN_ON(!IS_CANNONLAKE(dev_priv) && !IS_GEMINILAKE(dev_priv));
+ drm_WARN_ON(&dev_priv->drm, !IS_CANNONLAKE(dev_priv) &&
+ !IS_GEMINILAKE(dev_priv));
ilk_update_pipe_csc(crtc, ilk_csc_off_zero,
ilk_csc_coeff_identity,
diff --git a/drivers/gpu/drm/i915/display/intel_combo_phy.c b/drivers/gpu/drm/i915/display/intel_combo_phy.c
index ec63c2657923..02e34cd2e195 100644
--- a/drivers/gpu/drm/i915/display/intel_combo_phy.c
+++ b/drivers/gpu/drm/i915/display/intel_combo_phy.c
@@ -256,7 +256,7 @@ void intel_combo_phy_power_up_lanes(struct drm_i915_private *dev_priv,
u32 val;
if (is_dsi) {
- WARN_ON(lane_reversal);
+ drm_WARN_ON(&dev_priv->drm, lane_reversal);
switch (lane_count) {
case 1:
diff --git a/drivers/gpu/drm/i915/display/intel_crt.c b/drivers/gpu/drm/i915/display/intel_crt.c
index f976b800b245..fc43546710ab 100644
--- a/drivers/gpu/drm/i915/display/intel_crt.c
+++ b/drivers/gpu/drm/i915/display/intel_crt.c
@@ -230,7 +230,7 @@ static void hsw_disable_crt(struct intel_encoder *encoder,
{
struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
- WARN_ON(!old_crtc_state->has_pch_encoder);
+ drm_WARN_ON(&dev_priv->drm, !old_crtc_state->has_pch_encoder);
intel_set_pch_fifo_underrun_reporting(dev_priv, PIPE_A, false);
}
@@ -258,7 +258,7 @@ static void hsw_post_disable_crt(struct intel_encoder *encoder,
intel_ddi_fdi_post_disable(encoder, old_crtc_state, old_conn_state);
- WARN_ON(!old_crtc_state->has_pch_encoder);
+ drm_WARN_ON(&dev_priv->drm, !old_crtc_state->has_pch_encoder);
intel_set_pch_fifo_underrun_reporting(dev_priv, PIPE_A, true);
}
@@ -269,7 +269,7 @@ static void hsw_pre_pll_enable_crt(struct intel_encoder *encoder,
{
struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
- WARN_ON(!crtc_state->has_pch_encoder);
+ drm_WARN_ON(&dev_priv->drm, !crtc_state->has_pch_encoder);
intel_set_pch_fifo_underrun_reporting(dev_priv, PIPE_A, false);
}
@@ -282,7 +282,7 @@ static void hsw_pre_enable_crt(struct intel_encoder *encoder,
struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
enum pipe pipe = crtc->pipe;
- WARN_ON(!crtc_state->has_pch_encoder);
+ drm_WARN_ON(&dev_priv->drm, !crtc_state->has_pch_encoder);
intel_set_cpu_fifo_underrun_reporting(dev_priv, pipe, false);
@@ -299,7 +299,7 @@ static void hsw_enable_crt(struct intel_encoder *encoder,
struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
enum pipe pipe = crtc->pipe;
- WARN_ON(!crtc_state->has_pch_encoder);
+ drm_WARN_ON(&dev_priv->drm, !crtc_state->has_pch_encoder);
intel_crt_set_dpms(encoder, crtc_state, DRM_MODE_DPMS_ON);
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
index 6659e9aed6ff..6357637d3caa 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -980,18 +980,18 @@ static int intel_ddi_hdmi_level(struct intel_encoder *encoder)
intel_ddi_get_buf_trans_hdmi(dev_priv, &n_entries);
default_entry = 6;
} else {
- WARN(1, "ddi translation table missing\n");
+ drm_WARN(&dev_priv->drm, 1, "ddi translation table missing\n");
return 0;
}
- if (WARN_ON_ONCE(n_entries == 0))
+ if (drm_WARN_ON_ONCE(&dev_priv->drm, n_entries == 0))
return 0;
level = intel_bios_hdmi_level_shift(encoder);
if (level < 0)
level = default_entry;
- if (WARN_ON_ONCE(level >= n_entries))
+ if (drm_WARN_ON_ONCE(&dev_priv->drm, level >= n_entries))
level = n_entries - 1;
return level;
@@ -1049,9 +1049,9 @@ static void intel_prepare_hdmi_ddi_buffers(struct intel_encoder *encoder,
ddi_translations = intel_ddi_get_buf_trans_hdmi(dev_priv, &n_entries);
- if (WARN_ON_ONCE(!ddi_translations))
+ if (drm_WARN_ON_ONCE(&dev_priv->drm, !ddi_translations))
return;
- if (WARN_ON_ONCE(level >= n_entries))
+ if (drm_WARN_ON_ONCE(&dev_priv->drm, level >= n_entries))
level = n_entries - 1;
/* If we're boosting the current, set bit 31 of trans1 */
@@ -1183,7 +1183,7 @@ void hsw_fdi_link_train(struct intel_encoder *encoder,
/* Configure Port Clock Select */
ddi_pll_sel = hsw_pll_to_ddi_pll_sel(crtc_state->shared_dpll);
I915_WRITE(PORT_CLK_SEL(PORT_E), ddi_pll_sel);
- WARN_ON(ddi_pll_sel != PORT_CLK_SEL_SPLL);
+ drm_WARN_ON(&dev_priv->drm, ddi_pll_sel != PORT_CLK_SEL_SPLL);
/* Start the training iterating through available voltages and emphasis,
* testing each value twice. */
@@ -1460,7 +1460,7 @@ int cnl_calc_wrpll_link(struct drm_i915_private *dev_priv,
dco_freq += (((pll_state->cfgcr0 & DPLL_CFGCR0_DCO_FRACTION_MASK) >>
DPLL_CFGCR0_DCO_FRACTION_SHIFT) * ref_clock) / 0x8000;
- if (WARN_ON(p0 == 0 || p1 == 0 || p2 == 0))
+ if (drm_WARN_ON(&dev_priv->drm, p0 == 0 || p1 == 0 || p2 == 0))
return 0;
return dco_freq / (p0 * p1 * p2 * 5);
@@ -1648,7 +1648,7 @@ static void cnl_ddi_clock_get(struct intel_encoder *encoder,
link_clock = 405000;
break;
default:
- WARN(1, "Unsupported link rate\n");
+ drm_WARN(&dev_priv->drm, 1, "Unsupported link rate\n");
break;
}
link_clock *= 2;
@@ -1740,12 +1740,12 @@ static void hsw_ddi_clock_get(struct intel_encoder *encoder,
else if (pll == SPLL_FREQ_2700MHz)
link_clock = 270000;
else {
- WARN(1, "bad spll freq\n");
+ drm_WARN(&dev_priv->drm, 1, "bad spll freq\n");
return;
}
break;
default:
- WARN(1, "bad port clock sel\n");
+ drm_WARN(&dev_priv->drm, 1, "bad port clock sel\n");
return;
}
@@ -1806,7 +1806,7 @@ void intel_ddi_set_dp_msa(const struct intel_crtc_state *crtc_state,
if (!intel_crtc_has_dp_encoder(crtc_state))
return;
- WARN_ON(transcoder_is_dsi(cpu_transcoder));
+ drm_WARN_ON(&dev_priv->drm, transcoder_is_dsi(cpu_transcoder));
temp = DP_MSA_MISC_SYNC_CLOCK;
@@ -1829,8 +1829,8 @@ void intel_ddi_set_dp_msa(const struct intel_crtc_state *crtc_state,
}
/* nonsense combination */
- WARN_ON(crtc_state->limited_color_range &&
- crtc_state->output_format != INTEL_OUTPUT_FORMAT_RGB);
+ drm_WARN_ON(&dev_priv->drm, crtc_state->limited_color_range &&
+ crtc_state->output_format != INTEL_OUTPUT_FORMAT_RGB);
if (crtc_state->limited_color_range)
temp |= DP_MSA_MISC_COLOR_CEA_RGB;
@@ -1946,7 +1946,8 @@ intel_ddi_transcoder_func_reg_val_get(const struct intel_crtc_state *crtc_state)
enum transcoder master;
master = crtc_state->mst_master_transcoder;
- WARN_ON(master == INVALID_TRANSCODER);
+ drm_WARN_ON(&dev_priv->drm,
+ master == INVALID_TRANSCODER);
temp |= TRANS_DDI_MST_TRANSPORT_SELECT(master);
}
} else {
@@ -2264,7 +2265,8 @@ static void intel_ddi_get_power_domains(struct intel_encoder *encoder,
* happen since fake-MST encoders don't set their get_power_domains()
* hook.
*/
- if (WARN_ON(intel_crtc_has_type(crtc_state, INTEL_OUTPUT_DP_MST)))
+ if (drm_WARN_ON(&dev_priv->drm,
+ intel_crtc_has_type(crtc_state, INTEL_OUTPUT_DP_MST)))
return;
dig_port = enc_to_dig_port(encoder);
@@ -2358,9 +2360,9 @@ static void skl_ddi_set_iboost(struct intel_encoder *encoder,
else
ddi_translations = intel_ddi_get_buf_trans_dp(dev_priv, port, &n_entries);
- if (WARN_ON_ONCE(!ddi_translations))
+ if (drm_WARN_ON_ONCE(&dev_priv->drm, !ddi_translations))
return;
- if (WARN_ON_ONCE(level >= n_entries))
+ if (drm_WARN_ON_ONCE(&dev_priv->drm, level >= n_entries))
level = n_entries - 1;
iboost = ddi_translations[level].i_boost;
@@ -2393,9 +2395,9 @@ static void bxt_ddi_vswing_sequence(struct intel_encoder *encoder,
else
ddi_translations = bxt_get_buf_trans_dp(dev_priv, &n_entries);
- if (WARN_ON_ONCE(!ddi_translations))
+ if (drm_WARN_ON_ONCE(&dev_priv->drm, !ddi_translations))
return;
- if (WARN_ON_ONCE(level >= n_entries))
+ if (drm_WARN_ON_ONCE(&dev_priv->drm, level >= n_entries))
level = n_entries - 1;
bxt_ddi_phy_set_signal_level(dev_priv, port,
@@ -2442,9 +2444,10 @@ u8 intel_ddi_dp_voltage_max(struct intel_encoder *encoder)
intel_ddi_get_buf_trans_dp(dev_priv, port, &n_entries);
}
- if (WARN_ON(n_entries < 1))
+ if (drm_WARN_ON(&dev_priv->drm, n_entries < 1))
n_entries = 1;
- if (WARN_ON(n_entries > ARRAY_SIZE(index_to_dp_signal_levels)))
+ if (drm_WARN_ON(&dev_priv->drm,
+ n_entries > ARRAY_SIZE(index_to_dp_signal_levels)))
n_entries = ARRAY_SIZE(index_to_dp_signal_levels);
return index_to_dp_signal_levels[n_entries - 1] &
@@ -2487,9 +2490,9 @@ static void cnl_ddi_vswing_program(struct intel_encoder *encoder,
else
ddi_translations = cnl_get_buf_trans_dp(dev_priv, &n_entries);
- if (WARN_ON_ONCE(!ddi_translations))
+ if (drm_WARN_ON_ONCE(&dev_priv->drm, !ddi_translations))
return;
- if (WARN_ON_ONCE(level >= n_entries))
+ if (drm_WARN_ON_ONCE(&dev_priv->drm, level >= n_entries))
level = n_entries - 1;
/* Set PORT_TX_DW5 Scaling Mode Sel to 010b. */
@@ -3013,7 +3016,8 @@ static void icl_map_plls_to_ports(struct intel_encoder *encoder,
mutex_lock(&dev_priv->dpll_lock);
val = I915_READ(ICL_DPCLKA_CFGCR0);
- WARN_ON((val & icl_dpclka_cfgcr0_clk_off(dev_priv, phy)) == 0);
+ drm_WARN_ON(&dev_priv->drm,
+ (val & icl_dpclka_cfgcr0_clk_off(dev_priv, phy)) == 0);
if (intel_phy_is_combo(dev_priv, phy)) {
/*
@@ -3072,7 +3076,7 @@ static void icl_sanitize_port_clk_off(struct drm_i915_private *dev_priv,
* Punt on the case now where clock is gated, but it would
* be needed by the port. Something else is really broken then.
*/
- if (WARN_ON(ddi_clk_needed))
+ if (drm_WARN_ON(&dev_priv->drm, ddi_clk_needed))
continue;
DRM_NOTE("PHY %c is disabled/in DSI mode with an ungated DDI clock, gate it\n",
@@ -3104,7 +3108,7 @@ void icl_sanitize_encoder_pll_mapping(struct intel_encoder *encoder)
* In the unlikely case that BIOS enables DP in MST mode, just
* warn since our MST HW readout is incomplete.
*/
- if (WARN_ON(is_mst))
+ if (drm_WARN_ON(&dev_priv->drm, is_mst))
return;
}
@@ -3123,7 +3127,8 @@ void icl_sanitize_encoder_pll_mapping(struct intel_encoder *encoder)
if (other_encoder == encoder)
continue;
- if (WARN_ON(port_mask & BIT(other_encoder->port)))
+ if (drm_WARN_ON(&dev_priv->drm,
+ port_mask & BIT(other_encoder->port)))
return;
}
/*
@@ -3145,7 +3150,7 @@ static void intel_ddi_clk_select(struct intel_encoder *encoder,
u32 val;
const struct intel_shared_dpll *pll = crtc_state->shared_dpll;
- if (WARN_ON(!pll))
+ if (drm_WARN_ON(&dev_priv->drm, !pll))
return;
mutex_lock(&dev_priv->dpll_lock);
@@ -3245,7 +3250,8 @@ icl_program_mg_dp_mode(struct intel_digital_port *intel_dig_port,
switch (pin_assignment) {
case 0x0:
- WARN_ON(intel_dig_port->tc_mode != TC_PORT_LEGACY);
+ drm_WARN_ON(&dev_priv->drm,
+ intel_dig_port->tc_mode != TC_PORT_LEGACY);
if (width == 1) {
ln1 |= MG_DP_MODE_CFG_DP_X1_MODE;
} else {
@@ -3500,9 +3506,10 @@ static void hsw_ddi_pre_enable_dp(struct intel_encoder *encoder,
int level = intel_ddi_dp_level(intel_dp);
if (INTEL_GEN(dev_priv) < 11)
- WARN_ON(is_mst && (port == PORT_A || port == PORT_E));
+ drm_WARN_ON(&dev_priv->drm,
+ is_mst && (port == PORT_A || port == PORT_E));
else
- WARN_ON(is_mst && port == PORT_A);
+ drm_WARN_ON(&dev_priv->drm, is_mst && port == PORT_A);
intel_dp_set_link_params(intel_dp, crtc_state->port_clock,
crtc_state->lane_count, is_mst);
@@ -3638,7 +3645,7 @@ static void intel_ddi_pre_enable(struct intel_encoder *encoder,
* the DP link parameteres
*/
- WARN_ON(crtc_state->has_pch_encoder);
+ drm_WARN_ON(&dev_priv->drm, crtc_state->has_pch_encoder);
if (INTEL_GEN(dev_priv) >= 11)
icl_map_plls_to_ports(encoder, crtc_state);
@@ -3908,9 +3915,9 @@ gen9_chicken_trans_reg_by_port(struct drm_i915_private *dev_priv,
[PORT_E] = TRANSCODER_A,
};
- WARN_ON(INTEL_GEN(dev_priv) < 9);
+ drm_WARN_ON(&dev_priv->drm, INTEL_GEN(dev_priv) < 9);
- if (WARN_ON(port < PORT_A || port > PORT_E))
+ if (drm_WARN_ON(&dev_priv->drm, port < PORT_A || port > PORT_E))
port = PORT_A;
return CHICKEN_TRANS(trans[port]);
@@ -4230,7 +4237,7 @@ void intel_ddi_get_config(struct intel_encoder *encoder,
u32 temp, flags = 0;
/* XXX: DSI transcoder paranoia */
- if (WARN_ON(transcoder_is_dsi(cpu_transcoder)))
+ if (drm_WARN_ON(&dev_priv->drm, transcoder_is_dsi(cpu_transcoder)))
return;
intel_dsc_get_config(encoder, pipe_config);
@@ -4527,7 +4534,8 @@ static int intel_hdmi_reset_link(struct intel_encoder *encoder,
crtc_state = to_intel_crtc_state(crtc->base.state);
- WARN_ON(!intel_crtc_has_type(crtc_state, INTEL_OUTPUT_HDMI));
+ drm_WARN_ON(&dev_priv->drm,
+ !intel_crtc_has_type(crtc_state, INTEL_OUTPUT_HDMI));
if (!crtc_state->hw.active)
return 0;
@@ -4776,7 +4784,7 @@ void intel_ddi_init(struct drm_i915_private *dev_priv, enum port port)
encoder->update_complete = intel_ddi_update_complete;
}
- WARN_ON(port > PORT_I);
+ drm_WARN_ON(&dev_priv->drm, port > PORT_I);
intel_dig_port->ddi_io_power_domain = POWER_DOMAIN_PORT_DDI_A_IO +
port - PORT_A;
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 07052f81b0d1..a9d3061b7251 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -203,9 +203,9 @@ int vlv_get_cck_clock(struct drm_i915_private *dev_priv,
val = vlv_cck_read(dev_priv, reg);
divider = val & CCK_FREQUENCY_VALUES;
- WARN((val & CCK_FREQUENCY_STATUS) !=
- (divider << CCK_FREQUENCY_STATUS_SHIFT),
- "%s change in progress\n", name);
+ drm_WARN(&dev_priv->drm, (val & CCK_FREQUENCY_STATUS) !=
+ (divider << CCK_FREQUENCY_STATUS_SHIFT),
+ "%s change in progress\n", name);
return DIV_ROUND_CLOSEST(ref_freq << 1, divider + 1);
}
@@ -1092,7 +1092,8 @@ intel_wait_for_pipe_off(const struct intel_crtc_state *old_crtc_state)
/* Wait for the Pipe State to go off */
if (intel_de_wait_for_clear(dev_priv, reg,
I965_PIPECONF_ACTIVE, 100))
- WARN(1, "pipe_off wait timed out\n");
+ drm_WARN(&dev_priv->drm, 1,
+ "pipe_off wait timed out\n");
} else {
intel_wait_for_pipe_scanline_stopped(crtc);
}
@@ -1206,7 +1207,7 @@ void assert_panel_unlocked(struct drm_i915_private *dev_priv, enum pipe pipe)
enum pipe panel_pipe = INVALID_PIPE;
bool locked = true;
- if (WARN_ON(HAS_DDI(dev_priv)))
+ if (drm_WARN_ON(&dev_priv->drm, HAS_DDI(dev_priv)))
return;
if (HAS_PCH_SPLIT(dev_priv)) {
@@ -1242,7 +1243,8 @@ void assert_panel_unlocked(struct drm_i915_private *dev_priv, enum pipe pipe)
pp_reg = PP_CONTROL(0);
port_sel = I915_READ(PP_ON_DELAYS(0)) & PANEL_PORT_SELECT_MASK;
- WARN_ON(port_sel != PANEL_PORT_SELECT_LVDS);
+ drm_WARN_ON(&dev_priv->drm,
+ port_sel != PANEL_PORT_SELECT_LVDS);
intel_lvds_port_enabled(dev_priv, LVDS, &panel_pipe);
}
@@ -1481,7 +1483,8 @@ static void chv_enable_pll(struct intel_crtc *crtc,
* DPLLB VGA mode also seems to cause problems.
* We should always have it disabled.
*/
- WARN_ON((I915_READ(DPLL(PIPE_B)) & DPLL_VGA_MODE_DIS) == 0);
+ drm_WARN_ON(&dev_priv->drm,
+ (I915_READ(DPLL(PIPE_B)) & DPLL_VGA_MODE_DIS) == 0);
} else {
I915_WRITE(DPLL_MD(pipe), pipe_config->dpll_hw_state.dpll_md);
POSTING_READ(DPLL_MD(pipe));
@@ -1628,9 +1631,10 @@ void vlv_wait_port_ready(struct drm_i915_private *dev_priv,
if (intel_de_wait_for_register(dev_priv, dpll_reg,
port_mask, expected_mask, 1000))
- WARN(1, "timed out waiting for [ENCODER:%d:%s] port ready: got 0x%x, expected 0x%x\n",
- dport->base.base.base.id, dport->base.base.name,
- I915_READ(dpll_reg) & port_mask, expected_mask);
+ drm_WARN(&dev_priv->drm, 1,
+ "timed out waiting for [ENCODER:%d:%s] port ready: got 0x%x, expected 0x%x\n",
+ dport->base.base.base.id, dport->base.base.name,
+ I915_READ(dpll_reg) & port_mask, expected_mask);
}
static void ilk_enable_pch_transcoder(const struct intel_crtc_state *crtc_state)
@@ -1869,7 +1873,7 @@ static void intel_enable_pipe(const struct intel_crtc_state *new_crtc_state)
val = I915_READ(reg);
if (val & PIPECONF_ENABLE) {
/* we keep both pipes enabled on 830 */
- WARN_ON(!IS_I830(dev_priv));
+ drm_WARN_ON(&dev_priv->drm, !IS_I830(dev_priv));
return;
}
@@ -2390,7 +2394,7 @@ static u32 intel_adjust_aligned_offset(int *x, int *y,
struct drm_i915_private *dev_priv = to_i915(fb->dev);
unsigned int cpp = fb->format->cpp[color_plane];
- WARN_ON(new_offset > old_offset);
+ drm_WARN_ON(&dev_priv->drm, new_offset > old_offset);
if (!is_surface_linear(fb, color_plane)) {
unsigned int tile_size, tile_width, tile_height;
@@ -3152,7 +3156,7 @@ intel_plane_remap_gtt(struct intel_plane_state *plane_state)
src_w = drm_rect_width(&plane_state->uapi.src) >> 16;
src_h = drm_rect_height(&plane_state->uapi.src) >> 16;
- WARN_ON(is_ccs_modifier(fb->modifier));
+ drm_WARN_ON(&dev_priv->drm, is_ccs_modifier(fb->modifier));
/* Make src coordinates relative to the viewport */
drm_rect_translate(&plane_state->uapi.src,
@@ -3193,7 +3197,7 @@ intel_plane_remap_gtt(struct intel_plane_state *plane_state)
DRM_MODE_ROTATE_0, tile_size);
offset /= tile_size;
- WARN_ON(i >= ARRAY_SIZE(info->plane));
+ drm_WARN_ON(&dev_priv->drm, i >= ARRAY_SIZE(info->plane));
info->plane[i].offset = offset;
info->plane[i].stride = DIV_ROUND_UP(fb->pitches[i],
tile_width * cpp);
@@ -3819,7 +3823,7 @@ static int skl_check_main_surface(struct intel_plane_state *plane_state)
intel_add_fb_offsets(&x, &y, plane_state, 0);
offset = intel_plane_compute_aligned_offset(&x, &y, plane_state, 0);
alignment = intel_surf_alignment(fb, 0);
- if (WARN_ON(alignment && !is_power_of_2(alignment)))
+ if (drm_WARN_ON(&dev_priv->drm, alignment && !is_power_of_2(alignment)))
return -EINVAL;
/*
@@ -5581,10 +5585,10 @@ static void lpt_program_iclkip(const struct intel_crtc_state *crtc_state)
}
/* This should not happen with any sane values */
- WARN_ON(SBI_SSCDIVINTPHASE_DIVSEL(divsel) &
- ~SBI_SSCDIVINTPHASE_DIVSEL_MASK);
- WARN_ON(SBI_SSCDIVINTPHASE_DIR(phasedir) &
- ~SBI_SSCDIVINTPHASE_INCVAL_MASK);
+ drm_WARN_ON(&dev_priv->drm, SBI_SSCDIVINTPHASE_DIVSEL(divsel) &
+ ~SBI_SSCDIVINTPHASE_DIVSEL_MASK);
+ drm_WARN_ON(&dev_priv->drm, SBI_SSCDIVINTPHASE_DIR(phasedir) &
+ ~SBI_SSCDIVINTPHASE_INCVAL_MASK);
drm_dbg_kms(&dev_priv->drm,
"iCLKIP clock: found settings for %dKHz refresh rate: auxdiv=%x, divsel=%x, phasedir=%x, phaseinc=%x\n",
@@ -5690,8 +5694,10 @@ static void cpt_set_fdi_bc_bifurcation(struct drm_i915_private *dev_priv, bool e
if (!!(temp & FDI_BC_BIFURCATION_SELECT) == enable)
return;
- WARN_ON(I915_READ(FDI_RX_CTL(PIPE_B)) & FDI_RX_ENABLE);
- WARN_ON(I915_READ(FDI_RX_CTL(PIPE_C)) & FDI_RX_ENABLE);
+ drm_WARN_ON(&dev_priv->drm,
+ I915_READ(FDI_RX_CTL(PIPE_B)) & FDI_RX_ENABLE);
+ drm_WARN_ON(&dev_priv->drm,
+ I915_READ(FDI_RX_CTL(PIPE_C)) & FDI_RX_ENABLE);
temp &= ~FDI_BC_BIFURCATION_SELECT;
if (enable)
@@ -6196,7 +6202,8 @@ static void skl_pfit_enable(const struct intel_crtc_state *crtc_state)
int pfit_w, pfit_h, hscale, vscale;
int id;
- if (WARN_ON(crtc_state->scaler_state.scaler_id < 0))
+ if (drm_WARN_ON(&dev_priv->drm,
+ crtc_state->scaler_state.scaler_id < 0))
return;
pfit_w = (crtc_state->pch_pfit.size >> 16) & 0xFFFF;
@@ -6806,7 +6813,7 @@ static void ilk_crtc_enable(struct intel_atomic_state *state,
struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
enum pipe pipe = crtc->pipe;
- if (WARN_ON(crtc->active))
+ if (drm_WARN_ON(&dev_priv->drm, crtc->active))
return;
/*
@@ -6952,7 +6959,7 @@ static void hsw_crtc_enable(struct intel_atomic_state *state,
enum transcoder cpu_transcoder = new_crtc_state->cpu_transcoder;
bool psl_clkgate_wa;
- if (WARN_ON(crtc->active))
+ if (drm_WARN_ON(&dev_priv->drm, crtc->active))
return;
intel_encoders_pre_pll_enable(state, crtc);
@@ -7145,7 +7152,7 @@ static void i9xx_pfit_enable(const struct intel_crtc_state *crtc_state)
* The panel fitter should only be adjusted whilst the pipe is disabled,
* according to register description and PRM.
*/
- WARN_ON(I915_READ(PFIT_CONTROL) & PFIT_ENABLE);
+ drm_WARN_ON(&dev_priv->drm, I915_READ(PFIT_CONTROL) & PFIT_ENABLE);
assert_pipe_disabled(dev_priv, crtc_state->cpu_transcoder);
I915_WRITE(PFIT_PGM_RATIOS, crtc_state->gmch_pfit.pgm_ratios);
@@ -7340,7 +7347,7 @@ static void valleyview_crtc_enable(struct intel_atomic_state *state,
struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
enum pipe pipe = crtc->pipe;
- if (WARN_ON(crtc->active))
+ if (drm_WARN_ON(&dev_priv->drm, crtc->active))
return;
if (intel_crtc_has_dp_encoder(new_crtc_state))
@@ -7404,7 +7411,7 @@ static void i9xx_crtc_enable(struct intel_atomic_state *state,
struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
enum pipe pipe = crtc->pipe;
- if (WARN_ON(crtc->active))
+ if (drm_WARN_ON(&dev_priv->drm, crtc->active))
return;
i9xx_set_pll_dividers(new_crtc_state);
@@ -7548,7 +7555,7 @@ static void intel_crtc_disable_noatomic(struct intel_crtc *crtc,
temp_crtc_state = intel_atomic_get_crtc_state(state, crtc);
ret = drm_atomic_add_affected_connectors(state, &crtc->base);
- WARN_ON(IS_ERR(temp_crtc_state) || ret);
+ drm_WARN_ON(&dev_priv->drm, IS_ERR(temp_crtc_state) || ret);
dev_priv->display.crtc_disable(to_intel_atomic_state(state), crtc);
@@ -7561,7 +7568,8 @@ static void intel_crtc_disable_noatomic(struct intel_crtc *crtc,
crtc->active = false;
crtc->base.enabled = false;
- WARN_ON(drm_atomic_set_mode_for_crtc(&crtc_state->uapi, NULL) < 0);
+ drm_WARN_ON(&dev_priv->drm,
+ drm_atomic_set_mode_for_crtc(&crtc_state->uapi, NULL) < 0);
crtc_state->uapi.active = false;
crtc_state->uapi.connector_mask = 0;
crtc_state->uapi.encoder_mask = 0;
@@ -9264,7 +9272,8 @@ bdw_get_pipemisc_output_format(struct intel_crtc *crtc)
if (tmp & PIPEMISC_YUV420_ENABLE) {
/* We support 4:2:0 in full blend mode only */
- WARN_ON((tmp & PIPEMISC_YUV420_MODE_FULL_BLEND) == 0);
+ drm_WARN_ON(&dev_priv->drm,
+ (tmp & PIPEMISC_YUV420_MODE_FULL_BLEND) == 0);
return INTEL_OUTPUT_FORMAT_YCBCR420;
} else if (tmp & PIPEMISC_OUTPUT_COLORSPACE_YUV) {
@@ -9687,10 +9696,11 @@ static void lpt_enable_clkout_dp(struct drm_i915_private *dev_priv,
{
u32 reg, tmp;
- if (WARN(with_fdi && !with_spread, "FDI requires downspread\n"))
+ if (drm_WARN(&dev_priv->drm, with_fdi && !with_spread,
+ "FDI requires downspread\n"))
with_spread = true;
- if (WARN(HAS_PCH_LPT_LP(dev_priv) &&
- with_fdi, "LP PCH doesn't have FDI\n"))
+ if (drm_WARN(&dev_priv->drm, HAS_PCH_LPT_LP(dev_priv) &&
+ with_fdi, "LP PCH doesn't have FDI\n"))
with_fdi = false;
mutex_lock(&dev_priv->sb_lock);
@@ -9784,10 +9794,10 @@ static void lpt_bend_clkout_dp(struct drm_i915_private *dev_priv, int steps)
u32 tmp;
int idx = BEND_IDX(steps);
- if (WARN_ON(steps % 5 != 0))
+ if (drm_WARN_ON(&dev_priv->drm, steps % 5 != 0))
return;
- if (WARN_ON(idx >= ARRAY_SIZE(sscdivintphase)))
+ if (drm_WARN_ON(&dev_priv->drm, idx >= ARRAY_SIZE(sscdivintphase)))
return;
mutex_lock(&dev_priv->sb_lock);
@@ -9955,8 +9965,8 @@ static void ilk_set_pipeconf(const struct intel_crtc_state *crtc_state)
* This would end up with an odd purple hue over
* the entire display. Make sure we don't do it.
*/
- WARN_ON(crtc_state->limited_color_range &&
- crtc_state->output_format != INTEL_OUTPUT_FORMAT_RGB);
+ drm_WARN_ON(&dev_priv->drm, crtc_state->limited_color_range &&
+ crtc_state->output_format != INTEL_OUTPUT_FORMAT_RGB);
if (crtc_state->limited_color_range)
val |= PIPECONF_COLOR_RANGE_SELECT;
@@ -10646,7 +10656,7 @@ static void cnl_get_ddi_pll(struct drm_i915_private *dev_priv, enum port port,
temp = I915_READ(DPCLKA_CFGCR0) & DPCLKA_CFGCR0_DDI_CLK_SEL_MASK(port);
id = temp >> DPCLKA_CFGCR0_DDI_CLK_SEL_SHIFT(port);
- if (WARN_ON(id < SKL_DPLL0 || id > SKL_DPLL2))
+ if (drm_WARN_ON(&dev_priv->drm, id < SKL_DPLL0 || id > SKL_DPLL2))
return;
pipe_config->shared_dpll = intel_get_shared_dpll_by_id(dev_priv, id);
@@ -10673,12 +10683,13 @@ static void icl_get_ddi_pll(struct drm_i915_private *dev_priv, enum port port,
port));
port_dpll_id = ICL_PORT_DPLL_MG_PHY;
} else {
- WARN_ON(clk_sel < DDI_CLK_SEL_TBT_162);
+ drm_WARN_ON(&dev_priv->drm,
+ clk_sel < DDI_CLK_SEL_TBT_162);
id = DPLL_ID_ICL_TBTPLL;
port_dpll_id = ICL_PORT_DPLL_DEFAULT;
}
} else {
- WARN(1, "Invalid port %x\n", port);
+ drm_WARN(&dev_priv->drm, 1, "Invalid port %x\n", port);
return;
}
@@ -10721,7 +10732,7 @@ static void skl_get_ddi_pll(struct drm_i915_private *dev_priv, enum port port,
temp = I915_READ(DPLL_CTRL2) & DPLL_CTRL2_DDI_CLK_SEL_MASK(port);
id = temp >> (port * 3 + 1);
- if (WARN_ON(id < SKL_DPLL0 || id > SKL_DPLL3))
+ if (drm_WARN_ON(&dev_priv->drm, id < SKL_DPLL0 || id > SKL_DPLL3))
return;
pipe_config->shared_dpll = intel_get_shared_dpll_by_id(dev_priv, id);
@@ -10950,8 +10961,9 @@ static void hsw_get_ddi_port_state(struct intel_crtc *crtc,
pll = pipe_config->shared_dpll;
if (pll) {
- WARN_ON(!pll->info->funcs->get_hw_state(dev_priv, pll,
- &pipe_config->dpll_hw_state));
+ drm_WARN_ON(&dev_priv->drm,
+ !pll->info->funcs->get_hw_state(dev_priv, pll,
+ &pipe_config->dpll_hw_state));
}
/*
@@ -11020,8 +11032,9 @@ static void icl_get_trans_port_sync_config(struct intel_crtc_state *crtc_state)
intel_display_power_put(dev_priv, power_domain, trans_wakeref);
}
- WARN_ON(crtc_state->master_transcoder != INVALID_TRANSCODER &&
- crtc_state->sync_mode_slaves_mask);
+ drm_WARN_ON(&dev_priv->drm,
+ crtc_state->master_transcoder != INVALID_TRANSCODER &&
+ crtc_state->sync_mode_slaves_mask);
}
static bool hsw_get_pipe_config(struct intel_crtc *crtc,
@@ -11051,7 +11064,7 @@ static bool hsw_get_pipe_config(struct intel_crtc *crtc,
if (IS_GEN9_LP(dev_priv) &&
bxt_get_dsi_transcoder_state(crtc, pipe_config,
&power_domain_mask, wakerefs)) {
- WARN_ON(active);
+ drm_WARN_ON(&dev_priv->drm, active);
active = true;
}
@@ -11109,7 +11122,7 @@ static bool hsw_get_pipe_config(struct intel_crtc *crtc,
intel_color_get_config(pipe_config);
power_domain = POWER_DOMAIN_PIPE_PANEL_FITTER(crtc->pipe);
- WARN_ON(power_domain_mask & BIT_ULL(power_domain));
+ drm_WARN_ON(&dev_priv->drm, power_domain_mask & BIT_ULL(power_domain));
wf = intel_display_power_get_if_enabled(dev_priv, power_domain);
if (wf) {
@@ -11354,8 +11367,8 @@ static int i845_check_cursor(struct intel_crtc_state *crtc_state,
return -EINVAL;
}
- WARN_ON(plane_state->uapi.visible &&
- plane_state->color_plane[0].stride != fb->pitches[0]);
+ drm_WARN_ON(&i915->drm, plane_state->uapi.visible &&
+ plane_state->color_plane[0].stride != fb->pitches[0]);
switch (fb->pitches[0]) {
case 256:
@@ -11571,8 +11584,8 @@ static int i9xx_check_cursor(struct intel_crtc_state *crtc_state,
return -EINVAL;
}
- WARN_ON(plane_state->uapi.visible &&
- plane_state->color_plane[0].stride != fb->pitches[0]);
+ drm_WARN_ON(&dev_priv->drm, plane_state->uapi.visible &&
+ plane_state->color_plane[0].stride != fb->pitches[0]);
if (fb->pitches[0] !=
drm_rect_width(&plane_state->uapi.dst) * fb->format->cpp[0]) {
@@ -12233,7 +12246,7 @@ int intel_plane_atomic_calc_changes(const struct intel_crtc_state *old_crtc_stat
was_visible = old_plane_state->uapi.visible;
visible = plane_state->uapi.visible;
- if (!was_crtc_enabled && WARN_ON(was_visible))
+ if (!was_crtc_enabled && drm_WARN_ON(&dev_priv->drm, was_visible))
was_visible = false;
/*
@@ -12627,7 +12640,7 @@ static int intel_crtc_atomic_check(struct intel_atomic_state *state,
if (mode_changed && crtc_state->hw.enable &&
dev_priv->display.crtc_compute_clock &&
- !WARN_ON(crtc_state->shared_dpll)) {
+ !drm_WARN_ON(&dev_priv->drm, crtc_state->shared_dpll)) {
ret = dev_priv->display.crtc_compute_clock(crtc, crtc_state);
if (ret)
return ret;
@@ -12658,7 +12671,8 @@ static int intel_crtc_atomic_check(struct intel_atomic_state *state,
}
if (dev_priv->display.compute_intermediate_wm) {
- if (WARN_ON(!dev_priv->display.compute_pipe_wm))
+ if (drm_WARN_ON(&dev_priv->drm,
+ !dev_priv->display.compute_pipe_wm))
return 0;
/*
@@ -13336,7 +13350,8 @@ intel_modeset_pipe_config(struct intel_crtc_state *pipe_config)
}
if (ret == RETRY) {
- if (WARN(!retry, "loop in pipe configuration computation\n"))
+ if (drm_WARN(&i915->drm, !retry,
+ "loop in pipe configuration computation\n"))
return -EINVAL;
drm_dbg_kms(&i915->drm, "CRTC bw constrained, retrying\n");
@@ -13865,9 +13880,10 @@ static void intel_pipe_config_sanity_check(struct drm_i915_private *dev_priv,
* FDI already provided one idea for the dotclock.
* Yell if the encoder disagrees.
*/
- WARN(!intel_fuzzy_clock_check(fdi_dotclock, dotclock),
- "FDI dotclock and encoder dotclock mismatch, fdi: %i, encoder: %i\n",
- fdi_dotclock, dotclock);
+ drm_WARN(&dev_priv->drm,
+ !intel_fuzzy_clock_check(fdi_dotclock, dotclock),
+ "FDI dotclock and encoder dotclock mismatch, fdi: %i, encoder: %i\n",
+ fdi_dotclock, dotclock);
}
}
@@ -15041,7 +15057,8 @@ static struct intel_crtc *intel_get_slave_crtc(const struct intel_crtc_state *ne
struct drm_i915_private *dev_priv = to_i915(new_crtc_state->uapi.crtc->dev);
enum transcoder slave_transcoder;
- WARN_ON(!is_power_of_2(new_crtc_state->sync_mode_slaves_mask));
+ drm_WARN_ON(&dev_priv->drm,
+ !is_power_of_2(new_crtc_state->sync_mode_slaves_mask));
slave_transcoder = ffs(new_crtc_state->sync_mode_slaves_mask) - 1;
return intel_get_crtc_for_pipe(dev_priv,
@@ -15209,8 +15226,8 @@ static void intel_update_trans_port_sync_crtcs(struct intel_crtc *crtc,
struct intel_crtc_state *old_slave_crtc_state =
intel_atomic_get_old_crtc_state(state, slave_crtc);
- WARN_ON(!slave_crtc || !new_slave_crtc_state ||
- !old_slave_crtc_state);
+ drm_WARN_ON(&i915->drm, !slave_crtc || !new_slave_crtc_state ||
+ !old_slave_crtc_state);
drm_dbg_kms(&i915->drm,
"Updating Transcoder Port Sync Master CRTC = %d %s and Slave CRTC %d %s\n",
@@ -15331,8 +15348,8 @@ static void skl_commit_modeset_enables(struct intel_atomic_state *state)
is_trans_port_sync_slave(new_crtc_state))
continue;
- WARN_ON(skl_ddb_allocation_overlaps(&new_crtc_state->wm.skl.ddb,
- entries, num_pipes, pipe));
+ drm_WARN_ON(&dev_priv->drm, skl_ddb_allocation_overlaps(&new_crtc_state->wm.skl.ddb,
+ entries, num_pipes, pipe));
entries[pipe] = new_crtc_state->wm.skl.ddb;
modeset_pipes &= ~BIT(pipe);
@@ -15366,8 +15383,8 @@ static void skl_commit_modeset_enables(struct intel_atomic_state *state)
if ((modeset_pipes & BIT(pipe)) == 0)
continue;
- WARN_ON(skl_ddb_allocation_overlaps(&new_crtc_state->wm.skl.ddb,
- entries, num_pipes, pipe));
+ drm_WARN_ON(&dev_priv->drm, skl_ddb_allocation_overlaps(&new_crtc_state->wm.skl.ddb,
+ entries, num_pipes, pipe));
entries[pipe] = new_crtc_state->wm.skl.ddb;
modeset_pipes &= ~BIT(pipe);
@@ -15375,7 +15392,7 @@ static void skl_commit_modeset_enables(struct intel_atomic_state *state)
intel_update_crtc(crtc, state, old_crtc_state, new_crtc_state);
}
- WARN_ON(modeset_pipes);
+ drm_WARN_ON(&dev_priv->drm, modeset_pipes);
/* If 2nd DBuf slice is no more required disable it */
if (INTEL_GEN(dev_priv) >= 11 && required_slices < hw_enabled_slices)
@@ -16635,7 +16652,7 @@ static int intel_crtc_init(struct drm_i915_private *dev_priv, enum pipe pipe)
intel_color_init(crtc);
- WARN_ON(drm_crtc_index(&crtc->base) != crtc->pipe);
+ drm_WARN_ON(&dev_priv->drm, drm_crtc_index(&crtc->base) != crtc->pipe);
return 0;
@@ -17787,7 +17804,8 @@ void i830_enable_pipe(struct drm_i915_private *dev_priv, enum pipe pipe)
u32 dpll, fp;
int i;
- WARN_ON(i9xx_calc_dpll_params(48000, &clock) != 25154);
+ drm_WARN_ON(&dev_priv->drm,
+ i9xx_calc_dpll_params(48000, &clock) != 25154);
drm_dbg_kms(&dev_priv->drm,
"enabling pipe %c due to force quirk (vco=%d dot=%d)\n",
@@ -17851,11 +17869,14 @@ void i830_disable_pipe(struct drm_i915_private *dev_priv, enum pipe pipe)
drm_dbg_kms(&dev_priv->drm, "disabling pipe %c due to force quirk\n",
pipe_name(pipe));
- WARN_ON(I915_READ(DSPCNTR(PLANE_A)) & DISPLAY_PLANE_ENABLE);
- WARN_ON(I915_READ(DSPCNTR(PLANE_B)) & DISPLAY_PLANE_ENABLE);
- WARN_ON(I915_READ(DSPCNTR(PLANE_C)) & DISPLAY_PLANE_ENABLE);
- WARN_ON(I915_READ(CURCNTR(PIPE_A)) & MCURSOR_MODE);
- WARN_ON(I915_READ(CURCNTR(PIPE_B)) & MCURSOR_MODE);
+ drm_WARN_ON(&dev_priv->drm,
+ I915_READ(DSPCNTR(PLANE_A)) & DISPLAY_PLANE_ENABLE);
+ drm_WARN_ON(&dev_priv->drm,
+ I915_READ(DSPCNTR(PLANE_B)) & DISPLAY_PLANE_ENABLE);
+ drm_WARN_ON(&dev_priv->drm,
+ I915_READ(DSPCNTR(PLANE_C)) & DISPLAY_PLANE_ENABLE);
+ drm_WARN_ON(&dev_priv->drm, I915_READ(CURCNTR(PIPE_A)) & MCURSOR_MODE);
+ drm_WARN_ON(&dev_priv->drm, I915_READ(CURCNTR(PIPE_B)) & MCURSOR_MODE);
I915_WRITE(PIPECONF(pipe), 0);
POSTING_READ(PIPECONF(pipe));
@@ -18637,7 +18658,7 @@ void intel_modeset_driver_remove(struct drm_i915_private *i915)
flush_workqueue(i915->modeset_wq);
flush_work(&i915->atomic_helper.free_work);
- WARN_ON(!llist_empty(&i915->atomic_helper.free_list));
+ drm_WARN_ON(&i915->drm, !llist_empty(&i915->atomic_helper.free_list));
/*
* Interrupts and polling as the first thing to avoid creating havoc.
diff --git a/drivers/gpu/drm/i915/display/intel_display_power.c b/drivers/gpu/drm/i915/display/intel_display_power.c
index 18d8bfdcb086..a6867e14645d 100644
--- a/drivers/gpu/drm/i915/display/intel_display_power.c
+++ b/drivers/gpu/drm/i915/display/intel_display_power.c
@@ -182,8 +182,9 @@ static void intel_power_well_get(struct drm_i915_private *dev_priv,
static void intel_power_well_put(struct drm_i915_private *dev_priv,
struct i915_power_well *power_well)
{
- WARN(!power_well->count, "Use count on power well %s is already zero",
- power_well->desc->name);
+ drm_WARN(&dev_priv->drm, !power_well->count,
+ "Use count on power well %s is already zero",
+ power_well->desc->name);
if (!--power_well->count)
intel_power_well_disable(dev_priv, power_well);
@@ -293,7 +294,7 @@ static void hsw_wait_for_power_well_enable(struct drm_i915_private *dev_priv,
power_well->desc->name);
/* An AUX timeout is expected if the TBT DP tunnel is down. */
- WARN_ON(!power_well->desc->hsw.is_tc_tbt);
+ drm_WARN_ON(&dev_priv->drm, !power_well->desc->hsw.is_tc_tbt);
}
}
@@ -346,8 +347,9 @@ static void gen9_wait_for_power_well_fuses(struct drm_i915_private *dev_priv,
enum skl_power_gate pg)
{
/* Timeout 5us for PG#0, for other PGs 1us */
- WARN_ON(intel_de_wait_for_set(dev_priv, SKL_FUSE_STATUS,
- SKL_FUSE_PG_DIST_STATUS(pg), 1));
+ drm_WARN_ON(&dev_priv->drm,
+ intel_de_wait_for_set(dev_priv, SKL_FUSE_STATUS,
+ SKL_FUSE_PG_DIST_STATUS(pg), 1));
}
static void hsw_power_well_enable(struct drm_i915_private *dev_priv,
@@ -420,7 +422,7 @@ icl_combo_phy_aux_power_well_enable(struct drm_i915_private *dev_priv,
enum phy phy = ICL_AUX_PW_TO_PHY(pw_idx);
u32 val;
- WARN_ON(!IS_ICELAKE(dev_priv));
+ drm_WARN_ON(&dev_priv->drm, !IS_ICELAKE(dev_priv));
val = I915_READ(regs->driver);
I915_WRITE(regs->driver, val | HSW_PWR_WELL_CTL_REQ(pw_idx));
@@ -450,7 +452,7 @@ icl_combo_phy_aux_power_well_disable(struct drm_i915_private *dev_priv,
enum phy phy = ICL_AUX_PW_TO_PHY(pw_idx);
u32 val;
- WARN_ON(!IS_ICELAKE(dev_priv));
+ drm_WARN_ON(&dev_priv->drm, !IS_ICELAKE(dev_priv));
val = I915_READ(ICL_PORT_CL_DW12(phy));
I915_WRITE(ICL_PORT_CL_DW12(phy), val & ~ICL_LANE_ENABLE_AUX);
@@ -486,7 +488,7 @@ static int power_well_async_ref_count(struct drm_i915_private *dev_priv,
int refs = hweight64(power_well->desc->domains &
async_put_domains_mask(&dev_priv->power_domains));
- WARN_ON(refs > power_well->count);
+ drm_WARN_ON(&dev_priv->drm, refs > power_well->count);
return refs;
}
@@ -516,7 +518,7 @@ static void icl_tc_port_assert_ref_held(struct drm_i915_private *dev_priv,
continue;
dig_port = enc_to_dig_port(encoder);
- if (WARN_ON(!dig_port))
+ if (drm_WARN_ON(&dev_priv->drm, !dig_port))
continue;
if (dig_port->aux_ch != aux_ch) {
@@ -527,10 +529,10 @@ static void icl_tc_port_assert_ref_held(struct drm_i915_private *dev_priv,
break;
}
- if (WARN_ON(!dig_port))
+ if (drm_WARN_ON(&dev_priv->drm, !dig_port))
return;
- WARN_ON(!intel_tc_port_ref_held(dig_port));
+ drm_WARN_ON(&dev_priv->drm, !intel_tc_port_ref_held(dig_port));
}
#else
@@ -615,15 +617,17 @@ static bool hsw_power_well_enabled(struct drm_i915_private *dev_priv,
static void assert_can_enable_dc9(struct drm_i915_private *dev_priv)
{
- WARN_ONCE((I915_READ(DC_STATE_EN) & DC_STATE_EN_DC9),
- "DC9 already programmed to be enabled.\n");
- WARN_ONCE(I915_READ(DC_STATE_EN) & DC_STATE_EN_UPTO_DC5,
- "DC5 still not disabled to enable DC9.\n");
- WARN_ONCE(I915_READ(HSW_PWR_WELL_CTL2) &
- HSW_PWR_WELL_CTL_REQ(SKL_PW_CTL_IDX_PW_2),
- "Power well 2 on.\n");
- WARN_ONCE(intel_irqs_enabled(dev_priv),
- "Interrupts not disabled yet.\n");
+ drm_WARN_ONCE(&dev_priv->drm,
+ (I915_READ(DC_STATE_EN) & DC_STATE_EN_DC9),
+ "DC9 already programmed to be enabled.\n");
+ drm_WARN_ONCE(&dev_priv->drm,
+ I915_READ(DC_STATE_EN) & DC_STATE_EN_UPTO_DC5,
+ "DC5 still not disabled to enable DC9.\n");
+ drm_WARN_ONCE(&dev_priv->drm, I915_READ(HSW_PWR_WELL_CTL2) &
+ HSW_PWR_WELL_CTL_REQ(SKL_PW_CTL_IDX_PW_2),
+ "Power well 2 on.\n");
+ drm_WARN_ONCE(&dev_priv->drm, intel_irqs_enabled(dev_priv),
+ "Interrupts not disabled yet.\n");
/*
* TODO: check for the following to verify the conditions to enter DC9
@@ -636,10 +640,11 @@ static void assert_can_enable_dc9(struct drm_i915_private *dev_priv)
static void assert_can_disable_dc9(struct drm_i915_private *dev_priv)
{
- WARN_ONCE(intel_irqs_enabled(dev_priv),
- "Interrupts not disabled yet.\n");
- WARN_ONCE(I915_READ(DC_STATE_EN) & DC_STATE_EN_UPTO_DC5,
- "DC5 still not disabled.\n");
+ drm_WARN_ONCE(&dev_priv->drm, intel_irqs_enabled(dev_priv),
+ "Interrupts not disabled yet.\n");
+ drm_WARN_ONCE(&dev_priv->drm,
+ I915_READ(DC_STATE_EN) & DC_STATE_EN_UPTO_DC5,
+ "DC5 still not disabled.\n");
/*
* TODO: check for the following to verify DC9 state was indeed
@@ -748,7 +753,8 @@ static void gen9_set_dc_state(struct drm_i915_private *dev_priv, u32 state)
u32 val;
u32 mask;
- if (WARN_ON_ONCE(state & ~dev_priv->csr.allowed_dc_mask))
+ if (drm_WARN_ON_ONCE(&dev_priv->drm,
+ state & ~dev_priv->csr.allowed_dc_mask))
state &= dev_priv->csr.allowed_dc_mask;
val = I915_READ(DC_STATE_EN);
@@ -843,10 +849,12 @@ static void bxt_disable_dc9(struct drm_i915_private *dev_priv)
static void assert_csr_loaded(struct drm_i915_private *dev_priv)
{
- WARN_ONCE(!I915_READ(CSR_PROGRAM(0)),
- "CSR program storage start is NULL\n");
- WARN_ONCE(!I915_READ(CSR_SSP_BASE), "CSR SSP Base Not fine\n");
- WARN_ONCE(!I915_READ(CSR_HTP_SKL), "CSR HTP Not fine\n");
+ drm_WARN_ONCE(&dev_priv->drm, !I915_READ(CSR_PROGRAM(0)),
+ "CSR program storage start is NULL\n");
+ drm_WARN_ONCE(&dev_priv->drm, !I915_READ(CSR_SSP_BASE),
+ "CSR SSP Base Not fine\n");
+ drm_WARN_ONCE(&dev_priv->drm, !I915_READ(CSR_HTP_SKL),
+ "CSR HTP Not fine\n");
}
static struct i915_power_well *
@@ -866,7 +874,9 @@ lookup_power_well(struct drm_i915_private *dev_priv,
* the first power well and hope the WARN gets reported so we can fix
* our driver.
*/
- WARN(1, "Power well %d not defined for this platform\n", power_well_id);
+ drm_WARN(&dev_priv->drm, 1,
+ "Power well %d not defined for this platform\n",
+ power_well_id);
return &dev_priv->power_domains.power_wells[0];
}
@@ -889,7 +899,7 @@ void intel_display_power_set_target_dc_state(struct drm_i915_private *dev_priv,
mutex_lock(&power_domains->lock);
power_well = lookup_power_well(dev_priv, SKL_DISP_DC_OFF);
- if (WARN_ON(!power_well))
+ if (drm_WARN_ON(&dev_priv->drm, !power_well))
goto unlock;
state = sanitize_target_dc_state(dev_priv, state);
@@ -920,10 +930,12 @@ static void assert_can_enable_dc5(struct drm_i915_private *dev_priv)
bool pg2_enabled = intel_display_power_well_is_enabled(dev_priv,
SKL_DISP_PW_2);
- WARN_ONCE(pg2_enabled, "PG2 not disabled to enable DC5.\n");
+ drm_WARN_ONCE(&dev_priv->drm, pg2_enabled,
+ "PG2 not disabled to enable DC5.\n");
- WARN_ONCE((I915_READ(DC_STATE_EN) & DC_STATE_EN_UPTO_DC5),
- "DC5 already programmed to be enabled.\n");
+ drm_WARN_ONCE(&dev_priv->drm,
+ (I915_READ(DC_STATE_EN) & DC_STATE_EN_UPTO_DC5),
+ "DC5 already programmed to be enabled.\n");
assert_rpm_wakelock_held(&dev_priv->runtime_pm);
assert_csr_loaded(dev_priv);
@@ -945,10 +957,12 @@ static void gen9_enable_dc5(struct drm_i915_private *dev_priv)
static void assert_can_enable_dc6(struct drm_i915_private *dev_priv)
{
- WARN_ONCE(I915_READ(UTIL_PIN_CTL) & UTIL_PIN_ENABLE,
- "Backlight is not disabled.\n");
- WARN_ONCE((I915_READ(DC_STATE_EN) & DC_STATE_EN_UPTO_DC6),
- "DC6 already programmed to be enabled.\n");
+ drm_WARN_ONCE(&dev_priv->drm,
+ I915_READ(UTIL_PIN_CTL) & UTIL_PIN_ENABLE,
+ "Backlight is not disabled.\n");
+ drm_WARN_ONCE(&dev_priv->drm,
+ (I915_READ(DC_STATE_EN) & DC_STATE_EN_UPTO_DC6),
+ "DC6 already programmed to be enabled.\n");
assert_csr_loaded(dev_priv);
}
@@ -1035,9 +1049,10 @@ static void gen9_assert_dbuf_enabled(struct drm_i915_private *dev_priv)
{
u32 tmp = I915_READ(DBUF_CTL);
- WARN((tmp & (DBUF_POWER_STATE | DBUF_POWER_REQUEST)) !=
- (DBUF_POWER_STATE | DBUF_POWER_REQUEST),
- "Unexpected DBuf power power state (0x%08x)\n", tmp);
+ drm_WARN(&dev_priv->drm,
+ (tmp & (DBUF_POWER_STATE | DBUF_POWER_REQUEST)) !=
+ (DBUF_POWER_STATE | DBUF_POWER_REQUEST),
+ "Unexpected DBuf power power state (0x%08x)\n", tmp);
}
static void gen9_disable_dc_states(struct drm_i915_private *dev_priv)
@@ -1053,7 +1068,9 @@ static void gen9_disable_dc_states(struct drm_i915_private *dev_priv)
dev_priv->display.get_cdclk(dev_priv, &cdclk_state);
/* Can't read out voltage_level so can't use intel_cdclk_changed() */
- WARN_ON(intel_cdclk_needs_modeset(&dev_priv->cdclk.hw, &cdclk_state));
+ drm_WARN_ON(&dev_priv->drm,
+ intel_cdclk_needs_modeset(&dev_priv->cdclk.hw,
+ &cdclk_state));
gen9_assert_dbuf_enabled(dev_priv);
@@ -1210,8 +1227,8 @@ static bool vlv_power_well_enabled(struct drm_i915_private *dev_priv,
* We only ever set the power-on and power-gate states, anything
* else is unexpected.
*/
- WARN_ON(state != PUNIT_PWRGT_PWR_ON(pw_idx) &&
- state != PUNIT_PWRGT_PWR_GATE(pw_idx));
+ drm_WARN_ON(&dev_priv->drm, state != PUNIT_PWRGT_PWR_ON(pw_idx) &&
+ state != PUNIT_PWRGT_PWR_GATE(pw_idx));
if (state == ctrl)
enabled = true;
@@ -1220,7 +1237,7 @@ static bool vlv_power_well_enabled(struct drm_i915_private *dev_priv,
* is poking at the power controls too.
*/
ctrl = vlv_punit_read(dev_priv, PUNIT_REG_PWRGT_CTRL) & mask;
- WARN_ON(ctrl != state);
+ drm_WARN_ON(&dev_priv->drm, ctrl != state);
vlv_punit_put(dev_priv);
@@ -1248,7 +1265,7 @@ static void vlv_init_display_clock_gating(struct drm_i915_private *dev_priv)
I915_WRITE(MI_ARB_VLV, MI_ARB_DISPLAY_TRICKLE_FEED_DISABLE);
I915_WRITE(CBR1_VLV, 0);
- WARN_ON(dev_priv->rawclk_freq == 0);
+ drm_WARN_ON(&dev_priv->drm, dev_priv->rawclk_freq == 0);
I915_WRITE(RAWCLK_FREQ_VLV,
DIV_ROUND_CLOSEST(dev_priv->rawclk_freq, 1000));
@@ -1488,8 +1505,9 @@ static void chv_dpio_cmn_power_well_enable(struct drm_i915_private *dev_priv,
enum pipe pipe;
u32 tmp;
- WARN_ON_ONCE(power_well->desc->id != VLV_DISP_PW_DPIO_CMN_BC &&
- power_well->desc->id != CHV_DISP_PW_DPIO_CMN_D);
+ drm_WARN_ON_ONCE(&dev_priv->drm,
+ power_well->desc->id != VLV_DISP_PW_DPIO_CMN_BC &&
+ power_well->desc->id != CHV_DISP_PW_DPIO_CMN_D);
if (power_well->desc->id == VLV_DISP_PW_DPIO_CMN_BC) {
pipe = PIPE_A;
@@ -1549,8 +1567,9 @@ static void chv_dpio_cmn_power_well_disable(struct drm_i915_private *dev_priv,
{
enum dpio_phy phy;
- WARN_ON_ONCE(power_well->desc->id != VLV_DISP_PW_DPIO_CMN_BC &&
- power_well->desc->id != CHV_DISP_PW_DPIO_CMN_D);
+ drm_WARN_ON_ONCE(&dev_priv->drm,
+ power_well->desc->id != VLV_DISP_PW_DPIO_CMN_BC &&
+ power_well->desc->id != CHV_DISP_PW_DPIO_CMN_D);
if (power_well->desc->id == VLV_DISP_PW_DPIO_CMN_BC) {
phy = DPIO_PHY0;
@@ -1631,11 +1650,13 @@ static void assert_chv_phy_powergate(struct drm_i915_private *dev_priv, enum dpi
actual = val >> DPIO_ANYDL_POWERDOWN_SHIFT_CH1;
actual &= DPIO_ALLDL_POWERDOWN | DPIO_ANYDL_POWERDOWN;
- WARN(actual != expected,
- "Unexpected DPIO lane power down: all %d, any %d. Expected: all %d, any %d. (0x%x = 0x%08x)\n",
- !!(actual & DPIO_ALLDL_POWERDOWN), !!(actual & DPIO_ANYDL_POWERDOWN),
- !!(expected & DPIO_ALLDL_POWERDOWN), !!(expected & DPIO_ANYDL_POWERDOWN),
- reg, val);
+ drm_WARN(&dev_priv->drm, actual != expected,
+ "Unexpected DPIO lane power down: all %d, any %d. Expected: all %d, any %d. (0x%x = 0x%08x)\n",
+ !!(actual & DPIO_ALLDL_POWERDOWN),
+ !!(actual & DPIO_ANYDL_POWERDOWN),
+ !!(expected & DPIO_ALLDL_POWERDOWN),
+ !!(expected & DPIO_ANYDL_POWERDOWN),
+ reg, val);
}
bool chv_phy_powergate_ch(struct drm_i915_private *dev_priv, enum dpio_phy phy,
@@ -1715,7 +1736,8 @@ static bool chv_pipe_power_well_enabled(struct drm_i915_private *dev_priv,
* We only ever set the power-on and power-gate states, anything
* else is unexpected.
*/
- WARN_ON(state != DP_SSS_PWR_ON(pipe) && state != DP_SSS_PWR_GATE(pipe));
+ drm_WARN_ON(&dev_priv->drm, state != DP_SSS_PWR_ON(pipe) &&
+ state != DP_SSS_PWR_GATE(pipe));
enabled = state == DP_SSS_PWR_ON(pipe);
/*
@@ -1723,7 +1745,7 @@ static bool chv_pipe_power_well_enabled(struct drm_i915_private *dev_priv,
* is poking at the power controls too.
*/
ctrl = vlv_punit_read(dev_priv, PUNIT_REG_DSPSSPM) & DP_SSC_MASK(pipe);
- WARN_ON(ctrl << 16 != state);
+ drm_WARN_ON(&dev_priv->drm, ctrl << 16 != state);
vlv_punit_put(dev_priv);
@@ -1994,12 +2016,13 @@ __intel_display_power_put_domain(struct drm_i915_private *dev_priv,
power_domains = &dev_priv->power_domains;
- WARN(!power_domains->domain_use_count[domain],
- "Use count on domain %s is already zero\n",
- name);
- WARN(async_put_domains_mask(power_domains) & BIT_ULL(domain),
- "Async disabling of domain %s is pending\n",
- name);
+ drm_WARN(&dev_priv->drm, !power_domains->domain_use_count[domain],
+ "Use count on domain %s is already zero\n",
+ name);
+ drm_WARN(&dev_priv->drm,
+ async_put_domains_mask(power_domains) & BIT_ULL(domain),
+ "Async disabling of domain %s is pending\n",
+ name);
power_domains->domain_use_count[domain]--;
@@ -2144,7 +2167,7 @@ void __intel_display_power_put_async(struct drm_i915_private *i915,
goto out_verify;
}
- WARN_ON(power_domains->domain_use_count[domain] != 1);
+ drm_WARN_ON(&i915->drm, power_domains->domain_use_count[domain] != 1);
/* Let a pending work requeue itself or queue a new one. */
if (power_domains->async_put_wakeref) {
@@ -2219,7 +2242,7 @@ intel_display_power_flush_work_sync(struct drm_i915_private *i915)
verify_async_put_domains_state(power_domains);
- WARN_ON(power_domains->async_put_wakeref);
+ drm_WARN_ON(&i915->drm, power_domains->async_put_wakeref);
}
#if IS_ENABLED(CONFIG_DRM_I915_DEBUG_RUNTIME_PM)
@@ -5189,8 +5212,9 @@ static bool vlv_punit_is_power_gated(struct drm_i915_private *dev_priv, u32 reg0
static void assert_ved_power_gated(struct drm_i915_private *dev_priv)
{
- WARN(!vlv_punit_is_power_gated(dev_priv, PUNIT_REG_VEDSSPM0),
- "VED not power gated\n");
+ drm_WARN(&dev_priv->drm,
+ !vlv_punit_is_power_gated(dev_priv, PUNIT_REG_VEDSSPM0),
+ "VED not power gated\n");
}
static void assert_isp_power_gated(struct drm_i915_private *dev_priv)
@@ -5201,9 +5225,9 @@ static void assert_isp_power_gated(struct drm_i915_private *dev_priv)
{}
};
- WARN(!pci_dev_present(isp_ids) &&
- !vlv_punit_is_power_gated(dev_priv, PUNIT_REG_ISPSSPM0),
- "ISP not power gated\n");
+ drm_WARN(&dev_priv->drm, !pci_dev_present(isp_ids) &&
+ !vlv_punit_is_power_gated(dev_priv, PUNIT_REG_ISPSSPM0),
+ "ISP not power gated\n");
}
static void intel_power_domains_verify_state(struct drm_i915_private *dev_priv);
@@ -5336,7 +5360,7 @@ void intel_power_domains_disable(struct drm_i915_private *i915)
{
struct i915_power_domains *power_domains = &i915->power_domains;
- WARN_ON(power_domains->wakeref);
+ drm_WARN_ON(&i915->drm, power_domains->wakeref);
power_domains->wakeref =
intel_display_power_get(i915, POWER_DOMAIN_INIT);
@@ -5418,7 +5442,7 @@ void intel_power_domains_resume(struct drm_i915_private *i915)
intel_power_domains_init_hw(i915, true);
power_domains->display_core_suspended = false;
} else {
- WARN_ON(power_domains->wakeref);
+ drm_WARN_ON(&i915->drm, power_domains->wakeref);
power_domains->wakeref =
intel_display_power_get(i915, POWER_DOMAIN_INIT);
}
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
index a59c362d6c9c..1d35d0c75e27 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -324,7 +324,8 @@ intel_dp_set_source_rates(struct intel_dp *intel_dp)
int size, max_rate = 0, vbt_max_rate;
/* This should only be done once */
- WARN_ON(intel_dp->source_rates || intel_dp->num_source_rates);
+ drm_WARN_ON(&dev_priv->drm,
+ intel_dp->source_rates || intel_dp->num_source_rates);
if (INTEL_GEN(dev_priv) >= 10) {
source_rates = cnl_rates;
@@ -756,10 +757,11 @@ vlv_power_sequencer_kick(struct intel_dp *intel_dp)
enum dpio_channel ch = vlv_pipe_to_channel(pipe);
u32 DP;
- if (WARN(I915_READ(intel_dp->output_reg) & DP_PORT_EN,
- "skipping pipe %c power sequencer kick due to [ENCODER:%d:%s] being active\n",
- pipe_name(pipe), intel_dig_port->base.base.base.id,
- intel_dig_port->base.base.name))
+ if (drm_WARN(&dev_priv->drm,
+ I915_READ(intel_dp->output_reg) & DP_PORT_EN,
+ "skipping pipe %c power sequencer kick due to [ENCODER:%d:%s] being active\n",
+ pipe_name(pipe), intel_dig_port->base.base.base.id,
+ intel_dig_port->base.base.name))
return;
drm_dbg_kms(&dev_priv->drm,
@@ -835,13 +837,16 @@ static enum pipe vlv_find_free_pps(struct drm_i915_private *dev_priv)
struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
if (encoder->type == INTEL_OUTPUT_EDP) {
- WARN_ON(intel_dp->active_pipe != INVALID_PIPE &&
- intel_dp->active_pipe != intel_dp->pps_pipe);
+ drm_WARN_ON(&dev_priv->drm,
+ intel_dp->active_pipe != INVALID_PIPE &&
+ intel_dp->active_pipe !=
+ intel_dp->pps_pipe);
if (intel_dp->pps_pipe != INVALID_PIPE)
pipes &= ~(1 << intel_dp->pps_pipe);
} else {
- WARN_ON(intel_dp->pps_pipe != INVALID_PIPE);
+ drm_WARN_ON(&dev_priv->drm,
+ intel_dp->pps_pipe != INVALID_PIPE);
if (intel_dp->active_pipe != INVALID_PIPE)
pipes &= ~(1 << intel_dp->active_pipe);
@@ -864,10 +869,10 @@ vlv_power_sequencer_pipe(struct intel_dp *intel_dp)
lockdep_assert_held(&dev_priv->pps_mutex);
/* We should never land here with regular DP ports */
- WARN_ON(!intel_dp_is_edp(intel_dp));
+ drm_WARN_ON(&dev_priv->drm, !intel_dp_is_edp(intel_dp));
- WARN_ON(intel_dp->active_pipe != INVALID_PIPE &&
- intel_dp->active_pipe != intel_dp->pps_pipe);
+ drm_WARN_ON(&dev_priv->drm, intel_dp->active_pipe != INVALID_PIPE &&
+ intel_dp->active_pipe != intel_dp->pps_pipe);
if (intel_dp->pps_pipe != INVALID_PIPE)
return intel_dp->pps_pipe;
@@ -878,7 +883,7 @@ vlv_power_sequencer_pipe(struct intel_dp *intel_dp)
* Didn't find one. This should not happen since there
* are two power sequencers and up to two eDP ports.
*/
- if (WARN_ON(pipe == INVALID_PIPE))
+ if (drm_WARN_ON(&dev_priv->drm, pipe == INVALID_PIPE))
pipe = PIPE_A;
vlv_steal_power_sequencer(dev_priv, pipe);
@@ -912,7 +917,7 @@ bxt_power_sequencer_idx(struct intel_dp *intel_dp)
lockdep_assert_held(&dev_priv->pps_mutex);
/* We should never land here with regular DP ports */
- WARN_ON(!intel_dp_is_edp(intel_dp));
+ drm_WARN_ON(&dev_priv->drm, !intel_dp_is_edp(intel_dp));
if (!intel_dp->pps_reset)
return backlight_controller;
@@ -1017,8 +1022,9 @@ void intel_power_sequencer_reset(struct drm_i915_private *dev_priv)
{
struct intel_encoder *encoder;
- if (WARN_ON(!IS_VALLEYVIEW(dev_priv) && !IS_CHERRYVIEW(dev_priv) &&
- !IS_GEN9_LP(dev_priv)))
+ if (drm_WARN_ON(&dev_priv->drm,
+ !IS_VALLEYVIEW(dev_priv) && !IS_CHERRYVIEW(dev_priv) &&
+ !IS_GEN9_LP(dev_priv)))
return;
/*
@@ -1034,7 +1040,8 @@ void intel_power_sequencer_reset(struct drm_i915_private *dev_priv)
for_each_intel_dp(&dev_priv->drm, encoder) {
struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
- WARN_ON(intel_dp->active_pipe != INVALID_PIPE);
+ drm_WARN_ON(&dev_priv->drm,
+ intel_dp->active_pipe != INVALID_PIPE);
if (encoder->type != INTEL_OUTPUT_EDP)
continue;
@@ -1168,7 +1175,8 @@ intel_dp_check_edp(struct intel_dp *intel_dp)
return;
if (!edp_have_panel_power(intel_dp) && !edp_have_panel_vdd(intel_dp)) {
- WARN(1, "eDP powered off while attempting aux channel communication.\n");
+ drm_WARN(&dev_priv->drm, 1,
+ "eDP powered off while attempting aux channel communication.\n");
drm_dbg_kms(&dev_priv->drm, "Status 0x%08x Control 0x%08x\n",
I915_READ(_pp_stat_reg(intel_dp)),
I915_READ(_pp_ctrl_reg(intel_dp)));
@@ -1380,8 +1388,9 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp,
const u32 status = intel_uncore_read(uncore, ch_ctl);
if (status != intel_dp->aux_busy_last_status) {
- WARN(1, "dp_aux_ch not started status 0x%08x\n",
- status);
+ drm_WARN(&i915->drm, 1,
+ "dp_aux_ch not started status 0x%08x\n",
+ status);
intel_dp->aux_busy_last_status = status;
}
@@ -1390,7 +1399,7 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp,
}
/* Only 5 data registers! */
- if (WARN_ON(send_bytes > 20 || recv_size > 20)) {
+ if (drm_WARN_ON(&i915->drm, send_bytes > 20 || recv_size > 20)) {
ret = -E2BIG;
goto out;
}
@@ -2674,8 +2683,8 @@ static u32 ilk_get_pp_control(struct intel_dp *intel_dp)
lockdep_assert_held(&dev_priv->pps_mutex);
control = I915_READ(_pp_ctrl_reg(intel_dp));
- if (WARN_ON(!HAS_DDI(dev_priv) &&
- (control & PANEL_UNLOCK_MASK) != PANEL_UNLOCK_REGS)) {
+ if (drm_WARN_ON(&dev_priv->drm, !HAS_DDI(dev_priv) &&
+ (control & PANEL_UNLOCK_MASK) != PANEL_UNLOCK_REGS)) {
control &= ~PANEL_UNLOCK_MASK;
control |= PANEL_UNLOCK_REGS;
}
@@ -2773,7 +2782,7 @@ static void edp_panel_vdd_off_sync(struct intel_dp *intel_dp)
lockdep_assert_held(&dev_priv->pps_mutex);
- WARN_ON(intel_dp->want_panel_vdd);
+ drm_WARN_ON(&dev_priv->drm, intel_dp->want_panel_vdd);
if (!edp_have_panel_vdd(intel_dp))
return;
@@ -2869,10 +2878,10 @@ static void edp_panel_on(struct intel_dp *intel_dp)
dp_to_dig_port(intel_dp)->base.base.base.id,
dp_to_dig_port(intel_dp)->base.base.name);
- if (WARN(edp_have_panel_power(intel_dp),
- "[ENCODER:%d:%s] panel power already on\n",
- dp_to_dig_port(intel_dp)->base.base.base.id,
- dp_to_dig_port(intel_dp)->base.base.name))
+ if (drm_WARN(&dev_priv->drm, edp_have_panel_power(intel_dp),
+ "[ENCODER:%d:%s] panel power already on\n",
+ dp_to_dig_port(intel_dp)->base.base.base.id,
+ dp_to_dig_port(intel_dp)->base.base.name))
return;
wait_panel_power_cycle(intel_dp);
@@ -2930,8 +2939,9 @@ static void edp_panel_off(struct intel_dp *intel_dp)
drm_dbg_kms(&dev_priv->drm, "Turn [ENCODER:%d:%s] panel power off\n",
dig_port->base.base.base.id, dig_port->base.base.name);
- WARN(!intel_dp->want_panel_vdd, "Need [ENCODER:%d:%s] VDD to turn off panel\n",
- dig_port->base.base.base.id, dig_port->base.base.name);
+ drm_WARN(&dev_priv->drm, !intel_dp->want_panel_vdd,
+ "Need [ENCODER:%d:%s] VDD to turn off panel\n",
+ dig_port->base.base.base.id, dig_port->base.base.name);
pp = ilk_get_pp_control(intel_dp);
/* We need to switch off panel power _and_ force vdd, for otherwise some
@@ -3573,7 +3583,7 @@ static void intel_enable_dp(struct intel_encoder *encoder,
enum pipe pipe = crtc->pipe;
intel_wakeref_t wakeref;
- if (WARN_ON(dp_reg & DP_PORT_EN))
+ if (drm_WARN_ON(&dev_priv->drm, dp_reg & DP_PORT_EN))
return;
with_pps_lock(intel_dp, wakeref) {
@@ -3644,9 +3654,9 @@ static void vlv_detach_power_sequencer(struct intel_dp *intel_dp)
enum pipe pipe = intel_dp->pps_pipe;
i915_reg_t pp_on_reg = PP_ON_DELAYS(pipe);
- WARN_ON(intel_dp->active_pipe != INVALID_PIPE);
+ drm_WARN_ON(&dev_priv->drm, intel_dp->active_pipe != INVALID_PIPE);
- if (WARN_ON(pipe != PIPE_A && pipe != PIPE_B))
+ if (drm_WARN_ON(&dev_priv->drm, pipe != PIPE_A && pipe != PIPE_B))
return;
edp_panel_vdd_off_sync(intel_dp);
@@ -3680,10 +3690,10 @@ static void vlv_steal_power_sequencer(struct drm_i915_private *dev_priv,
for_each_intel_dp(&dev_priv->drm, encoder) {
struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
- WARN(intel_dp->active_pipe == pipe,
- "stealing pipe %c power sequencer from active [ENCODER:%d:%s]\n",
- pipe_name(pipe), encoder->base.base.id,
- encoder->base.name);
+ drm_WARN(&dev_priv->drm, intel_dp->active_pipe == pipe,
+ "stealing pipe %c power sequencer from active [ENCODER:%d:%s]\n",
+ pipe_name(pipe), encoder->base.base.id,
+ encoder->base.name);
if (intel_dp->pps_pipe != pipe)
continue;
@@ -3707,7 +3717,7 @@ static void vlv_init_panel_power_sequencer(struct intel_encoder *encoder,
lockdep_assert_held(&dev_priv->pps_mutex);
- WARN_ON(intel_dp->active_pipe != INVALID_PIPE);
+ drm_WARN_ON(&dev_priv->drm, intel_dp->active_pipe != INVALID_PIPE);
if (intel_dp->pps_pipe != INVALID_PIPE &&
intel_dp->pps_pipe != crtc->pipe) {
@@ -4235,7 +4245,8 @@ intel_dp_link_down(struct intel_encoder *encoder,
enum port port = encoder->port;
u32 DP = intel_dp->DP;
- if (WARN_ON((I915_READ(intel_dp->output_reg) & DP_PORT_EN) == 0))
+ if (drm_WARN_ON(&dev_priv->drm,
+ (I915_READ(intel_dp->output_reg) & DP_PORT_EN) == 0))
return;
drm_dbg_kms(&dev_priv->drm, "\n");
@@ -4397,7 +4408,7 @@ intel_edp_init_dpcd(struct intel_dp *intel_dp)
to_i915(dp_to_dig_port(intel_dp)->base.base.dev);
/* this function is meant to be called only once */
- WARN_ON(intel_dp->dpcd[DP_DPCD_REV] != 0);
+ drm_WARN_ON(&dev_priv->drm, intel_dp->dpcd[DP_DPCD_REV] != 0);
if (!intel_dp_read_dpcd(intel_dp))
return false;
@@ -5153,7 +5164,7 @@ int intel_dp_retrain_link(struct intel_encoder *encoder,
crtc_state = to_intel_crtc_state(crtc->base.state);
- WARN_ON(!intel_crtc_has_dp_encoder(crtc_state));
+ drm_WARN_ON(&dev_priv->drm, !intel_crtc_has_dp_encoder(crtc_state));
if (!crtc_state->hw.active)
return 0;
@@ -5688,7 +5699,8 @@ intel_dp_detect(struct drm_connector *connector,
drm_dbg_kms(&dev_priv->drm, "[CONNECTOR:%d:%s]\n",
connector->base.id, connector->name);
- WARN_ON(!drm_modeset_is_locked(&dev_priv->drm.mode_config.connection_mutex));
+ drm_WARN_ON(&dev_priv->drm,
+ !drm_modeset_is_locked(&dev_priv->drm.mode_config.connection_mutex));
/* Can't disconnect eDP */
if (intel_dp_is_edp(intel_dp))
@@ -6901,7 +6913,8 @@ intel_dp_init_panel_power_sequencer_registers(struct intel_dp *intel_dp,
if (force_disable_vdd) {
u32 pp = ilk_get_pp_control(intel_dp);
- WARN(pp & PANEL_POWER_ON, "Panel power already on\n");
+ drm_WARN(&dev_priv->drm, pp & PANEL_POWER_ON,
+ "Panel power already on\n");
if (pp & EDP_FORCE_VDD)
drm_dbg_kms(&dev_priv->drm,
diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c b/drivers/gpu/drm/i915/display/intel_dp_mst.c
index 3c2dbd9ddb29..94c763d9c016 100644
--- a/drivers/gpu/drm/i915/display/intel_dp_mst.c
+++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c
@@ -352,8 +352,9 @@ static void intel_mst_post_disable_dp(struct intel_encoder *encoder,
intel_dp->active_mst_links--;
last_mst_stream = intel_dp->active_mst_links == 0;
- WARN_ON(INTEL_GEN(dev_priv) >= 12 && last_mst_stream &&
- !intel_dp_mst_is_master_trans(old_crtc_state));
+ drm_WARN_ON(&dev_priv->drm,
+ INTEL_GEN(dev_priv) >= 12 && last_mst_stream &&
+ !intel_dp_mst_is_master_trans(old_crtc_state));
intel_crtc_vblank_off(old_crtc_state);
@@ -437,8 +438,9 @@ static void intel_mst_pre_enable_dp(struct intel_encoder *encoder,
connector->encoder = encoder;
intel_mst->connector = connector;
first_mst_stream = intel_dp->active_mst_links == 0;
- WARN_ON(INTEL_GEN(dev_priv) >= 12 && first_mst_stream &&
- !intel_dp_mst_is_master_trans(pipe_config));
+ drm_WARN_ON(&dev_priv->drm,
+ INTEL_GEN(dev_priv) >= 12 && first_mst_stream &&
+ !intel_dp_mst_is_master_trans(pipe_config));
DRM_DEBUG_KMS("active links %d\n", intel_dp->active_mst_links);
diff --git a/drivers/gpu/drm/i915/display/intel_dpio_phy.c b/drivers/gpu/drm/i915/display/intel_dpio_phy.c
index 6fb1f7a7364e..8fa756eb1199 100644
--- a/drivers/gpu/drm/i915/display/intel_dpio_phy.c
+++ b/drivers/gpu/drm/i915/display/intel_dpio_phy.c
@@ -259,7 +259,8 @@ void bxt_port_to_phy_channel(struct drm_i915_private *dev_priv, enum port port,
}
}
- WARN(1, "PHY not found for PORT %c", port_name(port));
+ drm_WARN(&dev_priv->drm, 1, "PHY not found for PORT %c",
+ port_name(port));
*phy = DPIO_PHY0;
*ch = DPIO_CH0;
}
diff --git a/drivers/gpu/drm/i915/display/intel_dpll_mgr.c b/drivers/gpu/drm/i915/display/intel_dpll_mgr.c
index d7bed6df2d6c..ea5d942d130c 100644
--- a/drivers/gpu/drm/i915/display/intel_dpll_mgr.c
+++ b/drivers/gpu/drm/i915/display/intel_dpll_mgr.c
@@ -103,8 +103,8 @@ enum intel_dpll_id
intel_get_shared_dpll_id(struct drm_i915_private *dev_priv,
struct intel_shared_dpll *pll)
{
- if (WARN_ON(pll < dev_priv->shared_dplls||
- pll > &dev_priv->shared_dplls[dev_priv->num_shared_dpll]))
+ if (drm_WARN_ON(&dev_priv->drm, pll < dev_priv->shared_dplls ||
+ pll > &dev_priv->shared_dplls[dev_priv->num_shared_dpll]))
return -1;
return (enum intel_dpll_id) (pll - dev_priv->shared_dplls);
@@ -118,7 +118,8 @@ void assert_shared_dpll(struct drm_i915_private *dev_priv,
bool cur_state;
struct intel_dpll_hw_state hw_state;
- if (WARN(!pll, "asserting DPLL %s with no DPLL\n", onoff(state)))
+ if (drm_WARN(&dev_priv->drm, !pll,
+ "asserting DPLL %s with no DPLL\n", onoff(state)))
return;
cur_state = pll->info->funcs->get_hw_state(dev_priv, pll, &hw_state);
@@ -140,14 +141,14 @@ void intel_prepare_shared_dpll(const struct intel_crtc_state *crtc_state)
struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
struct intel_shared_dpll *pll = crtc_state->shared_dpll;
- if (WARN_ON(pll == NULL))
+ if (drm_WARN_ON(&dev_priv->drm, pll == NULL))
return;
mutex_lock(&dev_priv->dpll_lock);
- WARN_ON(!pll->state.crtc_mask);
+ drm_WARN_ON(&dev_priv->drm, !pll->state.crtc_mask);
if (!pll->active_mask) {
DRM_DEBUG_DRIVER("setting up %s\n", pll->info->name);
- WARN_ON(pll->on);
+ drm_WARN_ON(&dev_priv->drm, pll->on);
assert_shared_dpll_disabled(dev_priv, pll);
pll->info->funcs->prepare(dev_priv, pll);
@@ -169,14 +170,14 @@ void intel_enable_shared_dpll(const struct intel_crtc_state *crtc_state)
unsigned int crtc_mask = drm_crtc_mask(&crtc->base);
unsigned int old_mask;
- if (WARN_ON(pll == NULL))
+ if (drm_WARN_ON(&dev_priv->drm, pll == NULL))
return;
mutex_lock(&dev_priv->dpll_lock);
old_mask = pll->active_mask;
- if (WARN_ON(!(pll->state.crtc_mask & crtc_mask)) ||
- WARN_ON(pll->active_mask & crtc_mask))
+ if (drm_WARN_ON(&dev_priv->drm, !(pll->state.crtc_mask & crtc_mask)) ||
+ drm_WARN_ON(&dev_priv->drm, pll->active_mask & crtc_mask))
goto out;
pll->active_mask |= crtc_mask;
@@ -186,11 +187,11 @@ void intel_enable_shared_dpll(const struct intel_crtc_state *crtc_state)
crtc->base.base.id);
if (old_mask) {
- WARN_ON(!pll->on);
+ drm_WARN_ON(&dev_priv->drm, !pll->on);
assert_shared_dpll_enabled(dev_priv, pll);
goto out;
}
- WARN_ON(pll->on);
+ drm_WARN_ON(&dev_priv->drm, pll->on);
DRM_DEBUG_KMS("enabling %s\n", pll->info->name);
pll->info->funcs->enable(dev_priv, pll);
@@ -221,7 +222,7 @@ void intel_disable_shared_dpll(const struct intel_crtc_state *crtc_state)
return;
mutex_lock(&dev_priv->dpll_lock);
- if (WARN_ON(!(pll->active_mask & crtc_mask)))
+ if (drm_WARN_ON(&dev_priv->drm, !(pll->active_mask & crtc_mask)))
goto out;
DRM_DEBUG_KMS("disable %s (active %x, on? %d) for crtc %d\n",
@@ -229,7 +230,7 @@ void intel_disable_shared_dpll(const struct intel_crtc_state *crtc_state)
crtc->base.base.id);
assert_shared_dpll_enabled(dev_priv, pll);
- WARN_ON(!pll->on);
+ drm_WARN_ON(&dev_priv->drm, !pll->on);
pll->active_mask &= ~crtc_mask;
if (pll->active_mask)
@@ -256,7 +257,7 @@ intel_find_shared_dpll(struct intel_atomic_state *state,
shared_dpll = intel_atomic_get_shared_dpll_state(&state->base);
- WARN_ON(dpll_mask & ~(BIT(I915_NUM_PLLS) - 1));
+ drm_WARN_ON(&dev_priv->drm, dpll_mask & ~(BIT(I915_NUM_PLLS) - 1));
for_each_set_bit(i, &dpll_mask, I915_NUM_PLLS) {
pll = &dev_priv->shared_dplls[i];
@@ -1100,7 +1101,7 @@ static bool skl_ddi_dpll0_get_hw_state(struct drm_i915_private *dev_priv,
/* DPLL0 is always enabled since it drives CDCLK */
val = I915_READ(regs[id].ctl);
- if (WARN_ON(!(val & LCPLL_PLL_ENABLE)))
+ if (drm_WARN_ON(&dev_priv->drm, !(val & LCPLL_PLL_ENABLE)))
goto out;
val = I915_READ(DPLL_CTRL1);
@@ -3814,7 +3815,7 @@ bool intel_reserve_shared_dplls(struct intel_atomic_state *state,
struct drm_i915_private *dev_priv = to_i915(state->base.dev);
const struct intel_dpll_mgr *dpll_mgr = dev_priv->dpll_mgr;
- if (WARN_ON(!dpll_mgr))
+ if (drm_WARN_ON(&dev_priv->drm, !dpll_mgr))
return false;
return dpll_mgr->get_dplls(state, crtc, encoder);
@@ -3866,7 +3867,7 @@ void intel_update_active_dpll(struct intel_atomic_state *state,
struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
const struct intel_dpll_mgr *dpll_mgr = dev_priv->dpll_mgr;
- if (WARN_ON(!dpll_mgr))
+ if (drm_WARN_ON(&dev_priv->drm, !dpll_mgr))
return;
dpll_mgr->update_active_dpll(state, crtc, encoder);
diff --git a/drivers/gpu/drm/i915/display/intel_dsb.c b/drivers/gpu/drm/i915/display/intel_dsb.c
index ada006a690df..d26412498b75 100644
--- a/drivers/gpu/drm/i915/display/intel_dsb.c
+++ b/drivers/gpu/drm/i915/display/intel_dsb.c
@@ -165,7 +165,7 @@ void intel_dsb_put(struct intel_dsb *dsb)
if (!HAS_DSB(i915))
return;
- if (WARN_ON(dsb->refcount == 0))
+ if (drm_WARN_ON(&i915->drm, dsb->refcount == 0))
return;
if (--dsb->refcount == 0) {
@@ -202,7 +202,7 @@ void intel_dsb_indexed_reg_write(struct intel_dsb *dsb, i915_reg_t reg,
return;
}
- if (WARN_ON(dsb->free_pos >= DSB_BUF_SIZE)) {
+ if (drm_WARN_ON(&dev_priv->drm, dsb->free_pos >= DSB_BUF_SIZE)) {
DRM_DEBUG_KMS("DSB buffer overflow\n");
return;
}
@@ -276,7 +276,7 @@ void intel_dsb_reg_write(struct intel_dsb *dsb, i915_reg_t reg, u32 val)
return;
}
- if (WARN_ON(dsb->free_pos >= DSB_BUF_SIZE)) {
+ if (drm_WARN_ON(&dev_priv->drm, dsb->free_pos >= DSB_BUF_SIZE)) {
DRM_DEBUG_KMS("DSB buffer overflow\n");
return;
}
diff --git a/drivers/gpu/drm/i915/display/intel_dsi_vbt.c b/drivers/gpu/drm/i915/display/intel_dsi_vbt.c
index 04f953ba8f00..3914cfdab511 100644
--- a/drivers/gpu/drm/i915/display/intel_dsi_vbt.c
+++ b/drivers/gpu/drm/i915/display/intel_dsi_vbt.c
@@ -570,14 +570,15 @@ static void intel_dsi_vbt_exec(struct intel_dsi *intel_dsi,
const u8 *data;
fn_mipi_elem_exec mipi_elem_exec;
- if (WARN_ON(seq_id >= ARRAY_SIZE(dev_priv->vbt.dsi.sequence)))
+ if (drm_WARN_ON(&dev_priv->drm,
+ seq_id >= ARRAY_SIZE(dev_priv->vbt.dsi.sequence)))
return;
data = dev_priv->vbt.dsi.sequence[seq_id];
if (!data)
return;
- WARN_ON(*data != seq_id);
+ drm_WARN_ON(&dev_priv->drm, *data != seq_id);
DRM_DEBUG_KMS("Starting MIPI sequence %d - %s\n",
seq_id, sequence_name(seq_id));
diff --git a/drivers/gpu/drm/i915/display/intel_fbc.c b/drivers/gpu/drm/i915/display/intel_fbc.c
index 88a9c2fea695..3e8aa68daba0 100644
--- a/drivers/gpu/drm/i915/display/intel_fbc.c
+++ b/drivers/gpu/drm/i915/display/intel_fbc.c
@@ -411,7 +411,7 @@ static void intel_fbc_deactivate(struct drm_i915_private *dev_priv,
{
struct intel_fbc *fbc = &dev_priv->fbc;
- WARN_ON(!mutex_is_locked(&fbc->lock));
+ drm_WARN_ON(&dev_priv->drm, !mutex_is_locked(&fbc->lock));
if (fbc->active)
intel_fbc_hw_deactivate(dev_priv);
@@ -475,7 +475,8 @@ static int intel_fbc_alloc_cfb(struct drm_i915_private *dev_priv,
struct drm_mm_node *uninitialized_var(compressed_llb);
int ret;
- WARN_ON(drm_mm_node_allocated(&fbc->compressed_fb));
+ drm_WARN_ON(&dev_priv->drm,
+ drm_mm_node_allocated(&fbc->compressed_fb));
ret = find_compression_threshold(dev_priv, &fbc->compressed_fb,
size, fb_cpp);
@@ -559,7 +560,7 @@ static bool stride_is_valid(struct drm_i915_private *dev_priv,
unsigned int stride)
{
/* This should have been caught earlier. */
- if (WARN_ON_ONCE((stride & (64 - 1)) != 0))
+ if (drm_WARN_ON_ONCE(&dev_priv->drm, (stride & (64 - 1)) != 0))
return false;
/* Below are the additional FBC restrictions. */
@@ -667,8 +668,8 @@ static void intel_fbc_update_state_cache(struct intel_crtc *crtc,
cache->fb.format = fb->format;
cache->fb.stride = fb->pitches[0];
- WARN_ON(plane_state->flags & PLANE_HAS_FENCE &&
- !plane_state->vma->fence);
+ drm_WARN_ON(&dev_priv->drm, plane_state->flags & PLANE_HAS_FENCE &&
+ !plane_state->vma->fence);
if (plane_state->flags & PLANE_HAS_FENCE &&
plane_state->vma->fence)
@@ -934,9 +935,9 @@ static void __intel_fbc_disable(struct drm_i915_private *dev_priv)
struct intel_fbc *fbc = &dev_priv->fbc;
struct intel_crtc *crtc = fbc->crtc;
- WARN_ON(!mutex_is_locked(&fbc->lock));
- WARN_ON(!fbc->crtc);
- WARN_ON(fbc->active);
+ drm_WARN_ON(&dev_priv->drm, !mutex_is_locked(&fbc->lock));
+ drm_WARN_ON(&dev_priv->drm, !fbc->crtc);
+ drm_WARN_ON(&dev_priv->drm, fbc->active);
DRM_DEBUG_KMS("Disabling FBC on pipe %c\n", pipe_name(crtc->pipe));
@@ -950,7 +951,7 @@ static void __intel_fbc_post_update(struct intel_crtc *crtc)
struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
struct intel_fbc *fbc = &dev_priv->fbc;
- WARN_ON(!mutex_is_locked(&fbc->lock));
+ drm_WARN_ON(&dev_priv->drm, !mutex_is_locked(&fbc->lock));
if (fbc->crtc != crtc)
return;
@@ -1144,7 +1145,7 @@ void intel_fbc_enable(struct intel_atomic_state *state,
__intel_fbc_disable(dev_priv);
}
- WARN_ON(fbc->active);
+ drm_WARN_ON(&dev_priv->drm, fbc->active);
intel_fbc_update_state_cache(crtc, crtc_state, plane_state);
@@ -1211,7 +1212,7 @@ void intel_fbc_global_disable(struct drm_i915_private *dev_priv)
mutex_lock(&fbc->lock);
if (fbc->crtc) {
- WARN_ON(fbc->crtc->active);
+ drm_WARN_ON(&dev_priv->drm, fbc->crtc->active);
__intel_fbc_disable(dev_priv);
}
mutex_unlock(&fbc->lock);
diff --git a/drivers/gpu/drm/i915/display/intel_gmbus.c b/drivers/gpu/drm/i915/display/intel_gmbus.c
index 3d4d19ac1d14..efa417cde94b 100644
--- a/drivers/gpu/drm/i915/display/intel_gmbus.c
+++ b/drivers/gpu/drm/i915/display/intel_gmbus.c
@@ -908,7 +908,8 @@ int intel_gmbus_setup(struct drm_i915_private *dev_priv)
struct i2c_adapter *intel_gmbus_get_adapter(struct drm_i915_private *dev_priv,
unsigned int pin)
{
- if (WARN_ON(!intel_gmbus_is_valid_pin(dev_priv, pin)))
+ if (drm_WARN_ON(&dev_priv->drm,
+ !intel_gmbus_is_valid_pin(dev_priv, pin)))
return NULL;
return &dev_priv->gmbus[pin].adapter;
diff --git a/drivers/gpu/drm/i915/display/intel_hdcp.c b/drivers/gpu/drm/i915/display/intel_hdcp.c
index 33dc40a63fce..dcd18d8a960e 100644
--- a/drivers/gpu/drm/i915/display/intel_hdcp.c
+++ b/drivers/gpu/drm/i915/display/intel_hdcp.c
@@ -852,7 +852,8 @@ static int intel_hdcp_check_link(struct intel_connector *connector)
goto out;
}
- if (WARN_ON(!intel_hdcp_in_use(dev_priv, cpu_transcoder, port))) {
+ if (drm_WARN_ON(&dev_priv->drm,
+ !intel_hdcp_in_use(dev_priv, cpu_transcoder, port))) {
drm_err(&dev_priv->drm,
"%s:%d HDCP link stopped encryption,%x\n",
connector->base.name, connector->base.base.id,
@@ -1542,8 +1543,9 @@ static int hdcp2_enable_encryption(struct intel_connector *connector)
enum transcoder cpu_transcoder = hdcp->cpu_transcoder;
int ret;
- WARN_ON(I915_READ(HDCP2_STATUS(dev_priv, cpu_transcoder, port)) &
- LINK_ENCRYPTION_STATUS);
+ drm_WARN_ON(&dev_priv->drm,
+ I915_READ(HDCP2_STATUS(dev_priv, cpu_transcoder, port)) &
+ LINK_ENCRYPTION_STATUS);
if (hdcp->shim->toggle_signalling) {
ret = hdcp->shim->toggle_signalling(intel_dig_port, true);
if (ret) {
@@ -1581,8 +1583,9 @@ static int hdcp2_disable_encryption(struct intel_connector *connector)
enum transcoder cpu_transcoder = hdcp->cpu_transcoder;
int ret;
- WARN_ON(!(I915_READ(HDCP2_STATUS(dev_priv, cpu_transcoder, port)) &
- LINK_ENCRYPTION_STATUS));
+ drm_WARN_ON(&dev_priv->drm,
+ !(I915_READ(HDCP2_STATUS(dev_priv, cpu_transcoder, port)) &
+ LINK_ENCRYPTION_STATUS));
I915_WRITE(HDCP2_CTL(dev_priv, cpu_transcoder, port),
I915_READ(HDCP2_CTL(dev_priv, cpu_transcoder, port)) &
@@ -1703,7 +1706,8 @@ static int intel_hdcp2_check_link(struct intel_connector *connector)
goto out;
}
- if (WARN_ON(!intel_hdcp2_in_use(dev_priv, cpu_transcoder, port))) {
+ if (drm_WARN_ON(&dev_priv->drm,
+ !intel_hdcp2_in_use(dev_priv, cpu_transcoder, port))) {
drm_err(&dev_priv->drm,
"HDCP2.2 link stopped the encryption, %x\n",
I915_READ(HDCP2_STATUS(dev_priv, cpu_transcoder,
@@ -1900,7 +1904,7 @@ void intel_hdcp_component_init(struct drm_i915_private *dev_priv)
return;
mutex_lock(&dev_priv->hdcp_comp_mutex);
- WARN_ON(dev_priv->hdcp_comp_added);
+ drm_WARN_ON(&dev_priv->drm, dev_priv->hdcp_comp_added);
dev_priv->hdcp_comp_added = true;
mutex_unlock(&dev_priv->hdcp_comp_mutex);
@@ -1974,7 +1978,8 @@ int intel_hdcp_enable(struct intel_connector *connector,
return -ENOENT;
mutex_lock(&hdcp->mutex);
- WARN_ON(hdcp->value == DRM_MODE_CONTENT_PROTECTION_ENABLED);
+ drm_WARN_ON(&dev_priv->drm,
+ hdcp->value == DRM_MODE_CONTENT_PROTECTION_ENABLED);
hdcp->content_type = content_type;
if (INTEL_GEN(dev_priv) >= 12) {
diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c
index 242af82781ca..2c60f1c58294 100644
--- a/drivers/gpu/drm/i915/display/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/display/intel_hdmi.c
@@ -80,9 +80,10 @@ static void
assert_hdmi_transcoder_func_disabled(struct drm_i915_private *dev_priv,
enum transcoder cpu_transcoder)
{
- WARN(I915_READ(TRANS_DDI_FUNC_CTL(cpu_transcoder)) &
- TRANS_DDI_FUNC_ENABLE,
- "HDMI transcoder function enabled, expecting disabled\n");
+ drm_WARN(&dev_priv->drm,
+ I915_READ(TRANS_DDI_FUNC_CTL(cpu_transcoder)) &
+ TRANS_DDI_FUNC_ENABLE,
+ "HDMI transcoder function enabled, expecting disabled\n");
}
struct intel_hdmi *enc_to_intel_hdmi(struct intel_encoder *encoder)
@@ -218,7 +219,8 @@ static void g4x_write_infoframe(struct intel_encoder *encoder,
u32 val = I915_READ(VIDEO_DIP_CTL);
int i;
- WARN(!(val & VIDEO_DIP_ENABLE), "Writing DIP with CTL reg disabled\n");
+ drm_WARN(&dev_priv->drm, !(val & VIDEO_DIP_ENABLE),
+ "Writing DIP with CTL reg disabled\n");
val &= ~(VIDEO_DIP_SELECT_MASK | 0xf); /* clear DIP data offset */
val |= g4x_infoframe_index(type);
@@ -291,7 +293,8 @@ static void ibx_write_infoframe(struct intel_encoder *encoder,
u32 val = I915_READ(reg);
int i;
- WARN(!(val & VIDEO_DIP_ENABLE), "Writing DIP with CTL reg disabled\n");
+ drm_WARN(&dev_priv->drm, !(val & VIDEO_DIP_ENABLE),
+ "Writing DIP with CTL reg disabled\n");
val &= ~(VIDEO_DIP_SELECT_MASK | 0xf); /* clear DIP data offset */
val |= g4x_infoframe_index(type);
@@ -368,7 +371,8 @@ static void cpt_write_infoframe(struct intel_encoder *encoder,
u32 val = I915_READ(reg);
int i;
- WARN(!(val & VIDEO_DIP_ENABLE), "Writing DIP with CTL reg disabled\n");
+ drm_WARN(&dev_priv->drm, !(val & VIDEO_DIP_ENABLE),
+ "Writing DIP with CTL reg disabled\n");
val &= ~(VIDEO_DIP_SELECT_MASK | 0xf); /* clear DIP data offset */
val |= g4x_infoframe_index(type);
@@ -444,7 +448,8 @@ static void vlv_write_infoframe(struct intel_encoder *encoder,
u32 val = I915_READ(reg);
int i;
- WARN(!(val & VIDEO_DIP_ENABLE), "Writing DIP with CTL reg disabled\n");
+ drm_WARN(&dev_priv->drm, !(val & VIDEO_DIP_ENABLE),
+ "Writing DIP with CTL reg disabled\n");
val &= ~(VIDEO_DIP_SELECT_MASK | 0xf); /* clear DIP data offset */
val |= g4x_infoframe_index(type);
@@ -523,7 +528,7 @@ static void hsw_write_infoframe(struct intel_encoder *encoder,
data_size = hsw_dip_data_size(dev_priv, type);
- WARN_ON(len > data_size);
+ drm_WARN_ON(&dev_priv->drm, len > data_size);
val &= ~hsw_infoframe_enable(type);
I915_WRITE(ctl_reg, val);
@@ -844,7 +849,7 @@ intel_hdmi_compute_drm_infoframe(struct intel_encoder *encoder,
}
ret = hdmi_drm_infoframe_check(frame);
- if (WARN_ON(ret))
+ if (drm_WARN_ON(&dev_priv->drm, ret))
return false;
return true;
@@ -1062,9 +1067,9 @@ static void ibx_set_infoframes(struct intel_encoder *encoder,
}
if (port != (val & VIDEO_DIP_PORT_MASK)) {
- WARN(val & VIDEO_DIP_ENABLE,
- "DIP already enabled on port %c\n",
- (val & VIDEO_DIP_PORT_MASK) >> 29);
+ drm_WARN(&dev_priv->drm, val & VIDEO_DIP_ENABLE,
+ "DIP already enabled on port %c\n",
+ (val & VIDEO_DIP_PORT_MASK) >> 29);
val &= ~VIDEO_DIP_PORT_MASK;
val |= port;
}
@@ -1169,9 +1174,9 @@ static void vlv_set_infoframes(struct intel_encoder *encoder,
}
if (port != (val & VIDEO_DIP_PORT_MASK)) {
- WARN(val & VIDEO_DIP_ENABLE,
- "DIP already enabled on port %c\n",
- (val & VIDEO_DIP_PORT_MASK) >> 29);
+ drm_WARN(&dev_priv->drm, val & VIDEO_DIP_ENABLE,
+ "DIP already enabled on port %c\n",
+ (val & VIDEO_DIP_PORT_MASK) >> 29);
val &= ~VIDEO_DIP_PORT_MASK;
val |= port;
}
@@ -3004,7 +3009,7 @@ static u8 icl_port_to_ddc_pin(struct drm_i915_private *dev_priv, enum port port)
else if (intel_phy_is_tc(dev_priv, phy))
return GMBUS_PIN_9_TC1_ICP + intel_port_to_tc(dev_priv, port);
- WARN(1, "Unknown port:%c\n", port_name(port));
+ drm_WARN(&dev_priv->drm, 1, "Unknown port:%c\n", port_name(port));
return GMBUS_PIN_2_BXT;
}
diff --git a/drivers/gpu/drm/i915/display/intel_hotplug.c b/drivers/gpu/drm/i915/display/intel_hotplug.c
index 616ef0752292..332e3d66a4c5 100644
--- a/drivers/gpu/drm/i915/display/intel_hotplug.c
+++ b/drivers/gpu/drm/i915/display/intel_hotplug.c
@@ -509,8 +509,9 @@ void intel_hpd_irq_handler(struct drm_i915_private *dev_priv,
* hotplug bits itself. So only WARN about unexpected
* interrupts on saner platforms.
*/
- WARN_ONCE(!HAS_GMCH(dev_priv),
- "Received HPD interrupt on pin %d although disabled\n", pin);
+ drm_WARN_ONCE(&dev_priv->drm, !HAS_GMCH(dev_priv),
+ "Received HPD interrupt on pin %d although disabled\n",
+ pin);
continue;
}
diff --git a/drivers/gpu/drm/i915/display/intel_lpe_audio.c b/drivers/gpu/drm/i915/display/intel_lpe_audio.c
index 0b67f7887cd0..b0cf01268aab 100644
--- a/drivers/gpu/drm/i915/display/intel_lpe_audio.c
+++ b/drivers/gpu/drm/i915/display/intel_lpe_audio.c
@@ -166,7 +166,7 @@ static int lpe_audio_irq_init(struct drm_i915_private *dev_priv)
{
int irq = dev_priv->lpe_audio.irq;
- WARN_ON(!intel_irqs_enabled(dev_priv));
+ drm_WARN_ON(&dev_priv->drm, !intel_irqs_enabled(dev_priv));
irq_set_chip_and_handler_name(irq,
&lpe_audio_irqchip,
handle_simple_irq,
diff --git a/drivers/gpu/drm/i915/display/intel_lvds.c b/drivers/gpu/drm/i915/display/intel_lvds.c
index b78c14dd712e..26d1d096857c 100644
--- a/drivers/gpu/drm/i915/display/intel_lvds.c
+++ b/drivers/gpu/drm/i915/display/intel_lvds.c
@@ -204,7 +204,8 @@ static void intel_lvds_pps_init_hw(struct drm_i915_private *dev_priv,
u32 val;
val = I915_READ(PP_CONTROL(0));
- WARN_ON((val & PANEL_UNLOCK_MASK) != PANEL_UNLOCK_REGS);
+ drm_WARN_ON(&dev_priv->drm,
+ (val & PANEL_UNLOCK_MASK) != PANEL_UNLOCK_REGS);
if (pps->powerdown_on_reset)
val |= PANEL_POWER_RESET;
I915_WRITE(PP_CONTROL(0), val);
diff --git a/drivers/gpu/drm/i915/display/intel_opregion.c b/drivers/gpu/drm/i915/display/intel_opregion.c
index 8d9e691e0906..dfd78fccd456 100644
--- a/drivers/gpu/drm/i915/display/intel_opregion.c
+++ b/drivers/gpu/drm/i915/display/intel_opregion.c
@@ -381,8 +381,9 @@ int intel_opregion_notify_encoder(struct intel_encoder *intel_encoder,
type = DISPLAY_TYPE_INTERNAL_FLAT_PANEL;
break;
default:
- WARN_ONCE(1, "unsupported intel_encoder type %d\n",
- intel_encoder->type);
+ drm_WARN_ONCE(&dev_priv->drm, 1,
+ "unsupported intel_encoder type %d\n",
+ intel_encoder->type);
return -EINVAL;
}
@@ -931,7 +932,7 @@ int intel_opregion_setup(struct drm_i915_private *dev_priv)
*/
if (opregion->header->over.major > 2 ||
opregion->header->over.minor >= 1) {
- WARN_ON(rvda < OPREGION_SIZE);
+ drm_WARN_ON(&dev_priv->drm, rvda < OPREGION_SIZE);
rvda += asls;
}
diff --git a/drivers/gpu/drm/i915/display/intel_overlay.c b/drivers/gpu/drm/i915/display/intel_overlay.c
index e40c3a0e2cd7..ea7358d92702 100644
--- a/drivers/gpu/drm/i915/display/intel_overlay.c
+++ b/drivers/gpu/drm/i915/display/intel_overlay.c
@@ -247,7 +247,7 @@ static int intel_overlay_on(struct intel_overlay *overlay)
struct i915_request *rq;
u32 *cs;
- WARN_ON(overlay->active);
+ drm_WARN_ON(&dev_priv->drm, overlay->active);
rq = alloc_request(overlay, NULL);
if (IS_ERR(rq))
@@ -315,7 +315,7 @@ static int intel_overlay_continue(struct intel_overlay *overlay,
u32 flip_addr = overlay->flip_addr;
u32 tmp, *cs;
- WARN_ON(!overlay->active);
+ drm_WARN_ON(&dev_priv->drm, !overlay->active);
if (load_polyphase_filter)
flip_addr |= OFC_UPDATE;
@@ -759,7 +759,8 @@ static int intel_overlay_do_put_image(struct intel_overlay *overlay,
struct i915_vma *vma;
int ret, tmp_width;
- WARN_ON(!drm_modeset_is_locked(&dev_priv->drm.mode_config.connection_mutex));
+ drm_WARN_ON(&dev_priv->drm,
+ !drm_modeset_is_locked(&dev_priv->drm.mode_config.connection_mutex));
ret = intel_overlay_release_old_vid(overlay);
if (ret != 0)
@@ -857,7 +858,8 @@ int intel_overlay_switch_off(struct intel_overlay *overlay)
struct drm_i915_private *dev_priv = overlay->i915;
int ret;
- WARN_ON(!drm_modeset_is_locked(&dev_priv->drm.mode_config.connection_mutex));
+ drm_WARN_ON(&dev_priv->drm,
+ !drm_modeset_is_locked(&dev_priv->drm.mode_config.connection_mutex));
ret = intel_overlay_recover_from_interrupt(overlay);
if (ret != 0)
@@ -1389,7 +1391,7 @@ void intel_overlay_cleanup(struct drm_i915_private *dev_priv)
* Furthermore modesetting teardown happens beforehand so the
* hardware should be off already.
*/
- WARN_ON(overlay->active);
+ drm_WARN_ON(&dev_priv->drm, overlay->active);
i915_gem_object_put(overlay->reg_bo);
i915_active_fini(&overlay->last_flip);
diff --git a/drivers/gpu/drm/i915/display/intel_panel.c b/drivers/gpu/drm/i915/display/intel_panel.c
index 7b3ec6eb3382..996310755b58 100644
--- a/drivers/gpu/drm/i915/display/intel_panel.c
+++ b/drivers/gpu/drm/i915/display/intel_panel.c
@@ -423,7 +423,8 @@ void intel_gmch_panel_fitting(struct intel_crtc *intel_crtc,
}
break;
default:
- WARN(1, "bad panel fit mode: %d\n", fitting_mode);
+ drm_WARN(&dev_priv->drm, 1, "bad panel fit mode: %d\n",
+ fitting_mode);
return;
}
@@ -520,7 +521,7 @@ static u32 intel_panel_compute_brightness(struct intel_connector *connector,
struct drm_i915_private *dev_priv = to_i915(connector->base.dev);
struct intel_panel *panel = &connector->panel;
- WARN_ON(panel->backlight.max == 0);
+ drm_WARN_ON(&dev_priv->drm, panel->backlight.max == 0);
if (i915_modparams.invert_brightness < 0)
return val;
@@ -569,7 +570,7 @@ static u32 i9xx_get_backlight(struct intel_connector *connector)
static u32 _vlv_get_backlight(struct drm_i915_private *dev_priv, enum pipe pipe)
{
- if (WARN_ON(pipe != PIPE_A && pipe != PIPE_B))
+ if (drm_WARN_ON(&dev_priv->drm, pipe != PIPE_A && pipe != PIPE_B))
return 0;
return I915_READ(VLV_BLC_PWM_CTL(pipe)) & BACKLIGHT_DUTY_CYCLE_MASK;
@@ -626,7 +627,7 @@ static void i9xx_set_backlight(const struct drm_connector_state *conn_state, u32
struct intel_panel *panel = &connector->panel;
u32 tmp, mask;
- WARN_ON(panel->backlight.max == 0);
+ drm_WARN_ON(&dev_priv->drm, panel->backlight.max == 0);
if (panel->backlight.combination_mode) {
u8 lbpc;
@@ -709,7 +710,7 @@ void intel_panel_set_backlight_acpi(const struct drm_connector_state *conn_state
mutex_lock(&dev_priv->backlight_lock);
- WARN_ON(panel->backlight.max == 0);
+ drm_WARN_ON(&dev_priv->drm, panel->backlight.max == 0);
hw_level = clamp_user_to_hw(connector, user_level, user_max);
panel->backlight.level = hw_level;
@@ -1237,7 +1238,7 @@ static void intel_panel_set_backlight(const struct drm_connector_state *conn_sta
mutex_lock(&dev_priv->backlight_lock);
- WARN_ON(panel->backlight.max == 0);
+ drm_WARN_ON(&dev_priv->drm, panel->backlight.max == 0);
hw_level = scale_user_to_hw(connector, user_level, user_max);
panel->backlight.level = hw_level;
@@ -1546,7 +1547,7 @@ static u32 get_backlight_min_vbt(struct intel_connector *connector)
struct intel_panel *panel = &connector->panel;
int min;
- WARN_ON(panel->backlight.max == 0);
+ drm_WARN_ON(&dev_priv->drm, panel->backlight.max == 0);
/*
* XXX: If the vbt value is 255, it makes min equal to max, which leads
@@ -1731,7 +1732,7 @@ static int vlv_setup_backlight(struct intel_connector *connector, enum pipe pipe
struct intel_panel *panel = &connector->panel;
u32 ctl, ctl2, val;
- if (WARN_ON(pipe != PIPE_A && pipe != PIPE_B))
+ if (drm_WARN_ON(&dev_priv->drm, pipe != PIPE_A && pipe != PIPE_B))
return -ENODEV;
ctl2 = I915_READ(VLV_BLC_PWM_CTL2(pipe));
@@ -1921,7 +1922,7 @@ int intel_panel_setup_backlight(struct drm_connector *connector, enum pipe pipe)
}
/* ensure intel_panel has been initialized first */
- if (WARN_ON(!panel->backlight.setup))
+ if (drm_WARN_ON(&dev_priv->drm, !panel->backlight.setup))
return -ENODEV;
/* set level and max in panel struct */
diff --git a/drivers/gpu/drm/i915/display/intel_pipe_crc.c b/drivers/gpu/drm/i915/display/intel_pipe_crc.c
index 6bf6e26d6493..0fe3f4f99416 100644
--- a/drivers/gpu/drm/i915/display/intel_pipe_crc.c
+++ b/drivers/gpu/drm/i915/display/intel_pipe_crc.c
@@ -328,7 +328,8 @@ intel_crtc_crc_setup_workarounds(struct intel_crtc *crtc, bool enable)
drm_atomic_state_put(state);
unlock:
- WARN(ret, "Toggling workaround to %i returns %i\n", enable, ret);
+ drm_WARN(&dev_priv->drm, ret,
+ "Toggling workaround to %i returns %i\n", enable, ret);
drm_modeset_drop_locks(&ctx);
drm_modeset_acquire_fini(&ctx);
}
diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c
index 505ec89459fa..673d80916ad4 100644
--- a/drivers/gpu/drm/i915/display/intel_psr.c
+++ b/drivers/gpu/drm/i915/display/intel_psr.c
@@ -77,8 +77,8 @@ static bool intel_psr2_enabled(struct drm_i915_private *dev_priv,
const struct intel_crtc_state *crtc_state)
{
/* Cannot enable DSC and PSR2 simultaneously */
- WARN_ON(crtc_state->dsc.compression_enable &&
- crtc_state->has_psr2);
+ drm_WARN_ON(&dev_priv->drm, crtc_state->dsc.compression_enable &&
+ crtc_state->has_psr2);
switch (dev_priv->psr.debug & I915_PSR_DEBUG_MODE_MASK) {
case I915_PSR_DEBUG_DISABLE:
@@ -465,7 +465,7 @@ static u8 psr_compute_idle_frames(struct intel_dp *intel_dp)
idle_frames = max(6, dev_priv->vbt.psr.idle_frames);
idle_frames = max(idle_frames, dev_priv->psr.sink_sync_latency + 1);
- if (WARN_ON(idle_frames > 0xf))
+ if (drm_WARN_ON(&dev_priv->drm, idle_frames > 0xf))
idle_frames = 0xf;
return idle_frames;
@@ -624,7 +624,7 @@ tgl_dc3co_exitline_compute_config(struct intel_dp *intel_dp,
exit_scanlines =
intel_usecs_to_scanlines(&crtc_state->uapi.adjusted_mode, 200) + 1;
- if (WARN_ON(exit_scanlines > crtc_vdisplay))
+ if (drm_WARN_ON(&dev_priv->drm, exit_scanlines > crtc_vdisplay))
return;
crtc_state->dc3co_exitline = crtc_vdisplay - exit_scanlines;
@@ -764,10 +764,14 @@ static void intel_psr_activate(struct intel_dp *intel_dp)
struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
if (transcoder_has_psr2(dev_priv, dev_priv->psr.transcoder))
- WARN_ON(I915_READ(EDP_PSR2_CTL(dev_priv->psr.transcoder)) & EDP_PSR2_ENABLE);
-
- WARN_ON(I915_READ(EDP_PSR_CTL(dev_priv->psr.transcoder)) & EDP_PSR_ENABLE);
- WARN_ON(dev_priv->psr.active);
+ drm_WARN_ON(&dev_priv->drm,
+ I915_READ(EDP_PSR2_CTL(dev_priv->psr.transcoder)) &
+ EDP_PSR2_ENABLE);
+
+ drm_WARN_ON(&dev_priv->drm,
+ I915_READ(EDP_PSR_CTL(dev_priv->psr.transcoder)) &
+ EDP_PSR_ENABLE);
+ drm_WARN_ON(&dev_priv->drm, dev_priv->psr.active);
lockdep_assert_held(&dev_priv->psr.lock);
/* psr1 and psr2 are mutually exclusive.*/
@@ -841,7 +845,7 @@ static void intel_psr_enable_locked(struct drm_i915_private *dev_priv,
struct intel_dp *intel_dp = dev_priv->psr.dp;
u32 val;
- WARN_ON(dev_priv->psr.enabled);
+ drm_WARN_ON(&dev_priv->drm, dev_priv->psr.enabled);
dev_priv->psr.psr2_enabled = intel_psr2_enabled(dev_priv, crtc_state);
dev_priv->psr.busy_frontbuffer_bits = 0;
@@ -898,10 +902,10 @@ void intel_psr_enable(struct intel_dp *intel_dp,
if (!crtc_state->has_psr)
return;
- if (WARN_ON(!CAN_PSR(dev_priv)))
+ if (drm_WARN_ON(&dev_priv->drm, !CAN_PSR(dev_priv)))
return;
- WARN_ON(dev_priv->drrs.dp);
+ drm_WARN_ON(&dev_priv->drm, dev_priv->drrs.dp);
mutex_lock(&dev_priv->psr.lock);
@@ -923,11 +927,11 @@ static void intel_psr_exit(struct drm_i915_private *dev_priv)
if (!dev_priv->psr.active) {
if (transcoder_has_psr2(dev_priv, dev_priv->psr.transcoder)) {
val = I915_READ(EDP_PSR2_CTL(dev_priv->psr.transcoder));
- WARN_ON(val & EDP_PSR2_ENABLE);
+ drm_WARN_ON(&dev_priv->drm, val & EDP_PSR2_ENABLE);
}
val = I915_READ(EDP_PSR_CTL(dev_priv->psr.transcoder));
- WARN_ON(val & EDP_PSR_ENABLE);
+ drm_WARN_ON(&dev_priv->drm, val & EDP_PSR_ENABLE);
return;
}
@@ -935,12 +939,12 @@ static void intel_psr_exit(struct drm_i915_private *dev_priv)
if (dev_priv->psr.psr2_enabled) {
tgl_disallow_dc3co_on_psr2_exit(dev_priv);
val = I915_READ(EDP_PSR2_CTL(dev_priv->psr.transcoder));
- WARN_ON(!(val & EDP_PSR2_ENABLE));
+ drm_WARN_ON(&dev_priv->drm, !(val & EDP_PSR2_ENABLE));
val &= ~EDP_PSR2_ENABLE;
I915_WRITE(EDP_PSR2_CTL(dev_priv->psr.transcoder), val);
} else {
val = I915_READ(EDP_PSR_CTL(dev_priv->psr.transcoder));
- WARN_ON(!(val & EDP_PSR_ENABLE));
+ drm_WARN_ON(&dev_priv->drm, !(val & EDP_PSR_ENABLE));
val &= ~EDP_PSR_ENABLE;
I915_WRITE(EDP_PSR_CTL(dev_priv->psr.transcoder), val);
}
@@ -1000,7 +1004,7 @@ void intel_psr_disable(struct intel_dp *intel_dp,
if (!old_crtc_state->has_psr)
return;
- if (WARN_ON(!CAN_PSR(dev_priv)))
+ if (drm_WARN_ON(&dev_priv->drm, !CAN_PSR(dev_priv)))
return;
mutex_lock(&dev_priv->psr.lock);
diff --git a/drivers/gpu/drm/i915/display/intel_sdvo.c b/drivers/gpu/drm/i915/display/intel_sdvo.c
index 4d969ef1c92a..ed8dee2db849 100644
--- a/drivers/gpu/drm/i915/display/intel_sdvo.c
+++ b/drivers/gpu/drm/i915/display/intel_sdvo.c
@@ -1506,7 +1506,8 @@ static void intel_sdvo_pre_enable(struct intel_encoder *intel_encoder,
switch (crtc_state->pixel_multiplier) {
default:
- WARN(1, "unknown pixel multiplier specified\n");
+ drm_WARN(&dev_priv->drm, 1,
+ "unknown pixel multiplier specified\n");
/* fall through */
case 1: rate = SDVO_CLOCK_RATE_MULT_1X; break;
case 2: rate = SDVO_CLOCK_RATE_MULT_2X; break;
@@ -3237,9 +3238,9 @@ static void assert_sdvo_port_valid(const struct drm_i915_private *dev_priv,
enum port port)
{
if (HAS_PCH_SPLIT(dev_priv))
- WARN_ON(port != PORT_B);
+ drm_WARN_ON(&dev_priv->drm, port != PORT_B);
else
- WARN_ON(port != PORT_B && port != PORT_C);
+ drm_WARN_ON(&dev_priv->drm, port != PORT_B && port != PORT_C);
}
bool intel_sdvo_init(struct drm_i915_private *dev_priv,
diff --git a/drivers/gpu/drm/i915/display/intel_sprite.c b/drivers/gpu/drm/i915/display/intel_sprite.c
index fca77ec1e0dd..68106fe608be 100644
--- a/drivers/gpu/drm/i915/display/intel_sprite.c
+++ b/drivers/gpu/drm/i915/display/intel_sprite.c
@@ -104,7 +104,7 @@ void intel_pipe_update_start(const struct intel_crtc_state *new_crtc_state)
if (min <= 0 || max <= 0)
goto irq_disable;
- if (WARN_ON(drm_crtc_vblank_get(&crtc->base)))
+ if (drm_WARN_ON(&dev_priv->drm, drm_crtc_vblank_get(&crtc->base)))
goto irq_disable;
/*
@@ -204,7 +204,8 @@ void intel_pipe_update_end(struct intel_crtc_state *new_crtc_state)
* event outside of the critical section - the spinlock might spin for a
* while ... */
if (new_crtc_state->uapi.event) {
- WARN_ON(drm_crtc_vblank_get(&crtc->base) != 0);
+ drm_WARN_ON(&dev_priv->drm,
+ drm_crtc_vblank_get(&crtc->base) != 0);
spin_lock(&crtc->base.dev->event_lock);
drm_crtc_arm_vblank_event(&crtc->base,
diff --git a/drivers/gpu/drm/i915/display/intel_tc.c b/drivers/gpu/drm/i915/display/intel_tc.c
index 7773169b7331..a11d97c2b85e 100644
--- a/drivers/gpu/drm/i915/display/intel_tc.c
+++ b/drivers/gpu/drm/i915/display/intel_tc.c
@@ -61,7 +61,7 @@ u32 intel_tc_port_get_lane_mask(struct intel_digital_port *dig_port)
lane_mask = intel_uncore_read(uncore,
PORT_TX_DFLEXDPSP(dig_port->tc_phy_fia));
- WARN_ON(lane_mask == 0xffffffff);
+ drm_WARN_ON(&i915->drm, lane_mask == 0xffffffff);
lane_mask &= DP_LANE_ASSIGNMENT_MASK(dig_port->tc_phy_fia_idx);
return lane_mask >> DP_LANE_ASSIGNMENT_SHIFT(dig_port->tc_phy_fia_idx);
@@ -76,7 +76,7 @@ u32 intel_tc_port_get_pin_assignment_mask(struct intel_digital_port *dig_port)
pin_mask = intel_uncore_read(uncore,
PORT_TX_DFLEXPA1(dig_port->tc_phy_fia));
- WARN_ON(pin_mask == 0xffffffff);
+ drm_WARN_ON(&i915->drm, pin_mask == 0xffffffff);
return (pin_mask & DP_PIN_ASSIGNMENT_MASK(dig_port->tc_phy_fia_idx)) >>
DP_PIN_ASSIGNMENT_SHIFT(dig_port->tc_phy_fia_idx);
@@ -120,7 +120,8 @@ void intel_tc_port_set_fia_lane_count(struct intel_digital_port *dig_port,
struct intel_uncore *uncore = &i915->uncore;
u32 val;
- WARN_ON(lane_reversal && dig_port->tc_mode != TC_PORT_LEGACY);
+ drm_WARN_ON(&i915->drm,
+ lane_reversal && dig_port->tc_mode != TC_PORT_LEGACY);
val = intel_uncore_read(uncore,
PORT_TX_DFLEXDPMLE1(dig_port->tc_phy_fia));
@@ -195,7 +196,7 @@ static u32 tc_port_live_status_mask(struct intel_digital_port *dig_port)
mask |= BIT(TC_PORT_LEGACY);
/* The sink can be connected only in a single mode. */
- if (!WARN_ON(hweight32(mask) > 1))
+ if (!drm_WARN_ON(&i915->drm, hweight32(mask) > 1))
tc_port_fixup_legacy_flag(dig_port, mask);
return mask;
@@ -409,8 +410,8 @@ static void intel_tc_port_reset_mode(struct intel_digital_port *dig_port,
enum tc_port_mode old_tc_mode = dig_port->tc_mode;
intel_display_power_flush_work(i915);
- WARN_ON(intel_display_power_is_enabled(i915,
- intel_aux_power_domain(dig_port)));
+ drm_WARN_ON(&i915->drm, intel_display_power_is_enabled(i915,
+ intel_aux_power_domain(dig_port)));
icl_tc_phy_disconnect(dig_port);
icl_tc_phy_connect(dig_port, required_lanes);
@@ -503,7 +504,7 @@ static void __intel_tc_port_lock(struct intel_digital_port *dig_port,
intel_tc_port_needs_reset(dig_port))
intel_tc_port_reset_mode(dig_port, required_lanes);
- WARN_ON(dig_port->tc_lock_wakeref);
+ drm_WARN_ON(&i915->drm, dig_port->tc_lock_wakeref);
dig_port->tc_lock_wakeref = wakeref;
}
@@ -550,7 +551,7 @@ void intel_tc_port_init(struct intel_digital_port *dig_port, bool is_legacy)
enum port port = dig_port->base.port;
enum tc_port tc_port = intel_port_to_tc(i915, port);
- if (WARN_ON(tc_port == PORT_TC_NONE))
+ if (drm_WARN_ON(&i915->drm, tc_port == PORT_TC_NONE))
return;
snprintf(dig_port->tc_port_name, sizeof(dig_port->tc_port_name),
diff --git a/drivers/gpu/drm/i915/display/intel_vdsc.c b/drivers/gpu/drm/i915/display/intel_vdsc.c
index 9e6aaa302e40..da5adcf3c543 100644
--- a/drivers/gpu/drm/i915/display/intel_vdsc.c
+++ b/drivers/gpu/drm/i915/display/intel_vdsc.c
@@ -374,7 +374,7 @@ static bool is_pipe_dsc(const struct intel_crtc_state *crtc_state)
return false;
/* There's no pipe A DSC engine on ICL */
- WARN_ON(crtc->pipe == PIPE_A);
+ drm_WARN_ON(&i915->drm, crtc->pipe == PIPE_A);
return true;
}
diff --git a/drivers/gpu/drm/i915/display/vlv_dsi.c b/drivers/gpu/drm/i915/display/vlv_dsi.c
index 1c70144a097c..88821930f7ac 100644
--- a/drivers/gpu/drm/i915/display/vlv_dsi.c
+++ b/drivers/gpu/drm/i915/display/vlv_dsi.c
@@ -1007,7 +1007,7 @@ static bool intel_dsi_get_hw_state(struct intel_encoder *encoder,
tmp &= BXT_PIPE_SELECT_MASK;
tmp >>= BXT_PIPE_SELECT_SHIFT;
- if (WARN_ON(tmp > PIPE_C))
+ if (drm_WARN_ON(&dev_priv->drm, tmp > PIPE_C))
continue;
*pipe = tmp;
--
2.23.0
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