[Intel-gfx] [PATCH 3/3] drm/i915: Rename GT_STEP to GRAPHICS_STEP
Yokoyama, Caz
caz.yokoyama at intel.com
Wed Oct 20 15:06:45 UTC 2021
Looks good to me.
Reviewed-by: Caz Yokoyama <caz.yokoyama at intel.com>
-caz
On Tue, 2021-10-19 at 17:23 -0700, José Roberto de Souza wrote:
> As now graphics and media can have different steppings this patch is
> renaming all _GT_STEP macros to _GRAPHICS_STEP.
>
> Future platforms will properly choose between _MEDIA_STEP and
> _GRAPHICS_STEP for each new workaround.
>
> Cc: Matt Atwood <matthew.s.atwood at intel.com>
> Cc: Radhakrishna Sripada <radhakrishna.sripada at intel.com>
> Signed-off-by: José Roberto de Souza <jose.souza at intel.com>
> ---
> drivers/gpu/drm/i915/gt/gen8_engine_cs.c | 2 +-
> drivers/gpu/drm/i915/gt/intel_mocs.c | 2 +-
> drivers/gpu/drm/i915/gt/intel_region_lmem.c | 2 +-
> drivers/gpu/drm/i915/gt/intel_workarounds.c | 31 +++++++-------
> drivers/gpu/drm/i915/i915_drv.h | 46 ++++++++++---------
> --
> drivers/gpu/drm/i915/intel_pm.c | 6 +--
> drivers/gpu/drm/i915/intel_step.c | 12 +++---
> drivers/gpu/drm/i915/intel_step.h | 2 +-
> 8 files changed, 51 insertions(+), 52 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/gt/gen8_engine_cs.c
> b/drivers/gpu/drm/i915/gt/gen8_engine_cs.c
> index 461844dffd7ed..e320610dd0b81 100644
> --- a/drivers/gpu/drm/i915/gt/gen8_engine_cs.c
> +++ b/drivers/gpu/drm/i915/gt/gen8_engine_cs.c
> @@ -42,7 +42,7 @@ int gen8_emit_flush_rcs(struct i915_request *rq,
> u32 mode)
> vf_flush_wa = true;
>
> /* WaForGAMHang:kbl */
> - if (IS_KBL_GT_STEP(rq->engine->i915, 0, STEP_C0))
> + if (IS_KBL_GRAPHICS_STEP(rq->engine->i915, 0, STEP_C0))
> dc_flush_wa = true;
> }
>
> diff --git a/drivers/gpu/drm/i915/gt/intel_mocs.c
> b/drivers/gpu/drm/i915/gt/intel_mocs.c
> index 15f9ada28a7ab..9c253ba593c65 100644
> --- a/drivers/gpu/drm/i915/gt/intel_mocs.c
> +++ b/drivers/gpu/drm/i915/gt/intel_mocs.c
> @@ -424,7 +424,7 @@ static unsigned int get_mocs_settings(const
> struct drm_i915_private *i915,
>
> table->unused_entries_index = I915_MOCS_PTE;
> if (IS_DG2(i915)) {
> - if (IS_DG2_GT_STEP(i915, G10, STEP_A0, STEP_B0)) {
> + if (IS_DG2_GRAPHICS_STEP(i915, G10, STEP_A0, STEP_B0))
> {
> table->size =
> ARRAY_SIZE(dg2_mocs_table_g10_ax);
> table->table = dg2_mocs_table_g10_ax;
> } else {
> diff --git a/drivers/gpu/drm/i915/gt/intel_region_lmem.c
> b/drivers/gpu/drm/i915/gt/intel_region_lmem.c
> index afb35d2e5c734..aec838ecb2ef2 100644
> --- a/drivers/gpu/drm/i915/gt/intel_region_lmem.c
> +++ b/drivers/gpu/drm/i915/gt/intel_region_lmem.c
> @@ -158,7 +158,7 @@ intel_gt_setup_fake_lmem(struct intel_gt *gt)
> static bool get_legacy_lowmem_region(struct intel_uncore *uncore,
> u64 *start, u32 *size)
> {
> - if (!IS_DG1_GT_STEP(uncore->i915, STEP_A0, STEP_C0))
> + if (!IS_DG1_GRAPHICS_STEP(uncore->i915, STEP_A0, STEP_C0))
> return false;
>
> *start = 0;
> diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c
> b/drivers/gpu/drm/i915/gt/intel_workarounds.c
> index e1f3625308891..37bec83e4750c 100644
> --- a/drivers/gpu/drm/i915/gt/intel_workarounds.c
> +++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c
> @@ -482,7 +482,7 @@ static void kbl_ctx_workarounds_init(struct
> intel_engine_cs *engine,
> gen9_ctx_workarounds_init(engine, wal);
>
> /* WaToEnableHwFixForPushConstHWBug:kbl */
> - if (IS_KBL_GT_STEP(i915, STEP_C0, STEP_FOREVER))
> + if (IS_KBL_GRAPHICS_STEP(i915, STEP_C0, STEP_FOREVER))
> wa_masked_en(wal, COMMON_SLICE_CHICKEN2,
> GEN8_SBE_DISABLE_REPLAY_BUF_OPTIMIZATION);
>
> @@ -916,7 +916,7 @@ skl_gt_workarounds_init(struct intel_gt *gt,
> struct i915_wa_list *wal)
> GEN8_EU_GAUNIT_CLOCK_GATE_DISABLE);
>
> /* WaInPlaceDecompressionHang:skl */
> - if (IS_SKL_GT_STEP(gt->i915, STEP_A0, STEP_H0))
> + if (IS_SKL_GRAPHICS_STEP(gt->i915, STEP_A0, STEP_H0))
> wa_write_or(wal,
> GEN9_GAMT_ECO_REG_RW_IA,
> GAMT_ECO_ENABLE_IN_PLACE_DECOMPRESS);
> @@ -928,7 +928,7 @@ kbl_gt_workarounds_init(struct intel_gt *gt,
> struct i915_wa_list *wal)
> gen9_gt_workarounds_init(gt, wal);
>
> /* WaDisableDynamicCreditSharing:kbl */
> - if (IS_KBL_GT_STEP(gt->i915, 0, STEP_C0))
> + if (IS_KBL_GRAPHICS_STEP(gt->i915, 0, STEP_C0))
> wa_write_or(wal,
> GAMT_CHKN_BIT_REG,
> GAMT_CHKN_DISABLE_DYNAMIC_CREDIT_SHARING);
> @@ -1136,7 +1136,7 @@ icl_gt_workarounds_init(struct intel_gt *gt,
> struct i915_wa_list *wal)
>
> /* Wa_1607087056:icl,ehl,jsl */
> if (IS_ICELAKE(i915) ||
> - IS_JSL_EHL_GT_STEP(i915, STEP_A0, STEP_B0))
> + IS_JSL_EHL_GRAPHICS_STEP(i915, STEP_A0, STEP_B0))
> wa_write_or(wal,
> SLICE_UNIT_LEVEL_CLKGATE,
> L3_CLKGATE_DIS | L3_CR2X_CLKGATE_DIS);
> @@ -1190,19 +1190,19 @@ tgl_gt_workarounds_init(struct intel_gt *gt,
> struct i915_wa_list *wal)
> gen12_gt_workarounds_init(gt, wal);
>
> /* Wa_1409420604:tgl */
> - if (IS_TGL_UY_GT_STEP(i915, STEP_A0, STEP_B0))
> + if (IS_TGL_UY_GRAPHICS_STEP(i915, STEP_A0, STEP_B0))
> wa_write_or(wal,
> SUBSLICE_UNIT_LEVEL_CLKGATE2,
> CPSSUNIT_CLKGATE_DIS);
>
> /* Wa_1607087056:tgl also know as BUG:1409180338 */
> - if (IS_TGL_UY_GT_STEP(i915, STEP_A0, STEP_B0))
> + if (IS_TGL_UY_GRAPHICS_STEP(i915, STEP_A0, STEP_B0))
> wa_write_or(wal,
> SLICE_UNIT_LEVEL_CLKGATE,
> L3_CLKGATE_DIS | L3_CR2X_CLKGATE_DIS);
>
> /* Wa_1408615072:tgl[a0] */
> - if (IS_TGL_UY_GT_STEP(i915, STEP_A0, STEP_B0))
> + if (IS_TGL_UY_GRAPHICS_STEP(i915, STEP_A0, STEP_B0))
> wa_write_or(wal, UNSLICE_UNIT_LEVEL_CLKGATE2,
> VSUNIT_CLKGATE_DIS_TGL);
> }
> @@ -1215,7 +1215,7 @@ dg1_gt_workarounds_init(struct intel_gt *gt,
> struct i915_wa_list *wal)
> gen12_gt_workarounds_init(gt, wal);
>
> /* Wa_1607087056:dg1 */
> - if (IS_DG1_GT_STEP(i915, STEP_A0, STEP_B0))
> + if (IS_DG1_GRAPHICS_STEP(i915, STEP_A0, STEP_B0))
> wa_write_or(wal,
> SLICE_UNIT_LEVEL_CLKGATE,
> L3_CLKGATE_DIS | L3_CR2X_CLKGATE_DIS);
> @@ -1623,7 +1623,7 @@ static void dg1_whitelist_build(struct
> intel_engine_cs *engine)
> tgl_whitelist_build(engine);
>
> /* GEN:BUG:1409280441:dg1 */
> - if (IS_DG1_GT_STEP(engine->i915, STEP_A0, STEP_B0) &&
> + if (IS_DG1_GRAPHICS_STEP(engine->i915, STEP_A0, STEP_B0) &&
> (engine->class == RENDER_CLASS ||
> engine->class == COPY_ENGINE_CLASS))
> whitelist_reg_ext(w, RING_ID(engine->mmio_base),
> @@ -1716,8 +1716,8 @@ rcs_engine_wa_init(struct intel_engine_cs
> *engine, struct i915_wa_list *wal)
> {
> struct drm_i915_private *i915 = engine->i915;
>
> - if (IS_DG1_GT_STEP(i915, STEP_A0, STEP_B0) ||
> - IS_TGL_UY_GT_STEP(i915, STEP_A0, STEP_B0)) {
> + if (IS_DG1_GRAPHICS_STEP(i915, STEP_A0, STEP_B0) ||
> + IS_TGL_UY_GRAPHICS_STEP(i915, STEP_A0, STEP_B0)) {
> /*
> * Wa_1607138336:tgl[a0],dg1[a0]
> * Wa_1607063988:tgl[a0],dg1[a0]
> @@ -1727,7 +1727,7 @@ rcs_engine_wa_init(struct intel_engine_cs
> *engine, struct i915_wa_list *wal)
> GEN12_DISABLE_POSH_BUSY_FF_DOP_CG);
> }
>
> - if (IS_TGL_UY_GT_STEP(i915, STEP_A0, STEP_B0)) {
> + if (IS_TGL_UY_GRAPHICS_STEP(i915, STEP_A0, STEP_B0)) {
> /*
> * Wa_1606679103:tgl
> * (see also Wa_1606682166:icl)
> @@ -1762,7 +1762,7 @@ rcs_engine_wa_init(struct intel_engine_cs
> *engine, struct i915_wa_list *wal)
> }
>
> if (IS_ALDERLAKE_P(i915) || IS_ALDERLAKE_S(i915) ||
> - IS_DG1_GT_STEP(i915, STEP_A0, STEP_B0) ||
> + IS_DG1_GRAPHICS_STEP(i915, STEP_A0, STEP_B0) ||
> IS_ROCKETLAKE(i915) || IS_TIGERLAKE(i915)) {
> /* Wa_1409804808:tgl,rkl,dg1[a0],adl-s,adl-p */
> wa_masked_en(wal, GEN7_ROW_CHICKEN2,
> @@ -1775,8 +1775,7 @@ rcs_engine_wa_init(struct intel_engine_cs
> *engine, struct i915_wa_list *wal)
> wa_masked_en(wal, GEN9_ROW_CHICKEN4,
> GEN12_DISABLE_TDL_PUSH);
> }
>
> -
> - if (IS_DG1_GT_STEP(i915, STEP_A0, STEP_B0) ||
> + if (IS_DG1_GRAPHICS_STEP(i915, STEP_A0, STEP_B0) ||
> IS_ROCKETLAKE(i915) || IS_TIGERLAKE(i915)) {
> /*
> * Wa_1607030317:tgl
> @@ -2138,7 +2137,7 @@ xcs_engine_wa_init(struct intel_engine_cs
> *engine, struct i915_wa_list *wal)
> struct drm_i915_private *i915 = engine->i915;
>
> /* WaKBLVECSSemaphoreWaitPoll:kbl */
> - if (IS_KBL_GT_STEP(i915, STEP_A0, STEP_F0)) {
> + if (IS_KBL_GRAPHICS_STEP(i915, STEP_A0, STEP_F0)) {
> wa_write(wal,
> RING_SEMA_WAIT_POLL(engine->mmio_base),
> 1);
> diff --git a/drivers/gpu/drm/i915/i915_drv.h
> b/drivers/gpu/drm/i915/i915_drv.h
> index 9559cda7382f2..73cd66064f014 100644
> --- a/drivers/gpu/drm/i915/i915_drv.h
> +++ b/drivers/gpu/drm/i915/i915_drv.h
> @@ -1348,16 +1348,16 @@ static inline struct drm_i915_private
> *pdev_to_i915(struct pci_dev *pdev)
> #define HAS_DSB(dev_priv) (INTEL_INFO(dev_priv)->display.has_dsb)
>
> #define INTEL_DISPLAY_STEP(__i915) (RUNTIME_INFO(__i915)-
> >step.display_step)
> -#define INTEL_GT_STEP(__i915) (RUNTIME_INFO(__i915)->step.gt_step)
> +#define INTEL_GRAPHICS_STEP(__i915) (RUNTIME_INFO(__i915)-
> >step.graphics_step)
> #define INTEL_MEDIA_STEP(__i915) (RUNTIME_INFO(__i915)-
> >step.media_step)
>
> #define IS_DISPLAY_STEP(__i915, since, until) \
> (drm_WARN_ON(&(__i915)->drm, INTEL_DISPLAY_STEP(__i915) ==
> STEP_NONE), \
> INTEL_DISPLAY_STEP(__i915) >= (since) &&
> INTEL_DISPLAY_STEP(__i915) < (until))
>
> -#define IS_GT_STEP(__i915, since, until) \
> - (drm_WARN_ON(&(__i915)->drm, INTEL_GT_STEP(__i915) ==
> STEP_NONE), \
> - INTEL_GT_STEP(__i915) >= (since) && INTEL_GT_STEP(__i915) <
> (until))
> +#define IS_GRAPHICS_STEP(__i915, since, until) \
> + (drm_WARN_ON(&(__i915)->drm, INTEL_GRAPHICS_STEP(__i915) ==
> STEP_NONE), \
> + INTEL_GRAPHICS_STEP(__i915) >= (since) &&
> INTEL_GRAPHICS_STEP(__i915) < (until))
>
> #define IS_MEDIA_STEP(__i915, since, until) \
> (drm_WARN_ON(&(__i915)->drm, INTEL_MEDIA_STEP(__i915) ==
> STEP_NONE), \
> @@ -1535,15 +1535,15 @@ IS_SUBPLATFORM(const struct drm_i915_private
> *i915,
> #define IS_TGL_Y(dev_priv) \
> IS_SUBPLATFORM(dev_priv, INTEL_TIGERLAKE,
> INTEL_SUBPLATFORM_ULX)
>
> -#define IS_SKL_GT_STEP(p, since, until) (IS_SKYLAKE(p) &&
> IS_GT_STEP(p, since, until))
> +#define IS_SKL_GRAPHICS_STEP(p, since, until) (IS_SKYLAKE(p) &&
> IS_GRAPHICS_STEP(p, since, until))
>
> -#define IS_KBL_GT_STEP(dev_priv, since, until) \
> - (IS_KABYLAKE(dev_priv) && IS_GT_STEP(dev_priv, since, until))
> +#define IS_KBL_GRAPHICS_STEP(dev_priv, since, until) \
> + (IS_KABYLAKE(dev_priv) && IS_GRAPHICS_STEP(dev_priv, since,
> until))
> #define IS_KBL_DISPLAY_STEP(dev_priv, since, until) \
> (IS_KABYLAKE(dev_priv) && IS_DISPLAY_STEP(dev_priv, since,
> until))
>
> -#define IS_JSL_EHL_GT_STEP(p, since, until) \
> - (IS_JSL_EHL(p) && IS_GT_STEP(p, since, until))
> +#define IS_JSL_EHL_GRAPHICS_STEP(p, since, until) \
> + (IS_JSL_EHL(p) && IS_GRAPHICS_STEP(p, since, until))
> #define IS_JSL_EHL_DISPLAY_STEP(p, since, until) \
> (IS_JSL_EHL(p) && IS_DISPLAY_STEP(p, since, until))
>
> @@ -1551,19 +1551,19 @@ IS_SUBPLATFORM(const struct drm_i915_private
> *i915,
> (IS_TIGERLAKE(__i915) && \
> IS_DISPLAY_STEP(__i915, since, until))
>
> -#define IS_TGL_UY_GT_STEP(__i915, since, until) \
> +#define IS_TGL_UY_GRAPHICS_STEP(__i915, since, until) \
> ((IS_TGL_U(__i915) || IS_TGL_Y(__i915)) && \
> - IS_GT_STEP(__i915, since, until))
> + IS_GRAPHICS_STEP(__i915, since, until))
>
> -#define IS_TGL_GT_STEP(__i915, since, until) \
> +#define IS_TGL_GRAPHICS_STEP(__i915, since, until) \
> (IS_TIGERLAKE(__i915) && !(IS_TGL_U(__i915) ||
> IS_TGL_Y(__i915)) && \
> - IS_GT_STEP(__i915, since, until))
> + IS_GRAPHICS_STEP(__i915, since, until))
>
> #define IS_RKL_DISPLAY_STEP(p, since, until) \
> (IS_ROCKETLAKE(p) && IS_DISPLAY_STEP(p, since, until))
>
> -#define IS_DG1_GT_STEP(p, since, until) \
> - (IS_DG1(p) && IS_GT_STEP(p, since, until))
> +#define IS_DG1_GRAPHICS_STEP(p, since, until) \
> + (IS_DG1(p) && IS_GRAPHICS_STEP(p, since, until))
> #define IS_DG1_DISPLAY_STEP(p, since, until) \
> (IS_DG1(p) && IS_DISPLAY_STEP(p, since, until))
>
> @@ -1571,20 +1571,20 @@ IS_SUBPLATFORM(const struct drm_i915_private
> *i915,
> (IS_ALDERLAKE_S(__i915) && \
> IS_DISPLAY_STEP(__i915, since, until))
>
> -#define IS_ADLS_GT_STEP(__i915, since, until) \
> +#define IS_ADLS_GRAPHICS_STEP(__i915, since, until) \
> (IS_ALDERLAKE_S(__i915) && \
> - IS_GT_STEP(__i915, since, until))
> + IS_GRAPHICS_STEP(__i915, since, until))
>
> #define IS_ADLP_DISPLAY_STEP(__i915, since, until) \
> (IS_ALDERLAKE_P(__i915) && \
> IS_DISPLAY_STEP(__i915, since, until))
>
> -#define IS_ADLP_GT_STEP(__i915, since, until) \
> +#define IS_ADLP_GRAPHICS_STEP(__i915, since, until) \
> (IS_ALDERLAKE_P(__i915) && \
> - IS_GT_STEP(__i915, since, until))
> + IS_GRAPHICS_STEP(__i915, since, until))
>
> -#define IS_XEHPSDV_GT_STEP(__i915, since, until) \
> - (IS_XEHPSDV(__i915) && IS_GT_STEP(__i915, since, until))
> +#define IS_XEHPSDV_GRAPHICS_STEP(__i915, since, until) \
> + (IS_XEHPSDV(__i915) && IS_GRAPHICS_STEP(__i915, since, until))
>
> /*
> * DG2 hardware steppings are a bit unusual. The hardware design
> was forked
> @@ -1600,9 +1600,9 @@ IS_SUBPLATFORM(const struct drm_i915_private
> *i915,
> * and stepping-specific logic will be applied with a general DG2-
> wide stepping
> * number.
> */
> -#define IS_DG2_GT_STEP(__i915, variant, since, until) \
> +#define IS_DG2_GRAPHICS_STEP(__i915, variant, since, until) \
> (IS_SUBPLATFORM(__i915, INTEL_DG2, INTEL_SUBPLATFORM_##variant)
> && \
> - IS_GT_STEP(__i915, since, until))
> + IS_GRAPHICS_STEP(__i915, since, until))
>
> #define IS_DG2_DISP_STEP(__i915, since, until) \
> (IS_DG2(__i915) && \
> diff --git a/drivers/gpu/drm/i915/intel_pm.c
> b/drivers/gpu/drm/i915/intel_pm.c
> index 201477ca408a5..fcc25f0fefc7a 100644
> --- a/drivers/gpu/drm/i915/intel_pm.c
> +++ b/drivers/gpu/drm/i915/intel_pm.c
> @@ -7473,7 +7473,7 @@ static void dg1_init_clock_gating(struct
> drm_i915_private *dev_priv)
> gen12lp_init_clock_gating(dev_priv);
>
> /* Wa_1409836686:dg1[a0] */
> - if (IS_DG1_GT_STEP(dev_priv, STEP_A0, STEP_B0))
> + if (IS_DG1_GRAPHICS_STEP(dev_priv, STEP_A0, STEP_B0))
> intel_uncore_write(&dev_priv->uncore,
> GEN9_CLKGATE_DIS_3, intel_uncore_read(&dev_priv->uncore,
> GEN9_CLKGATE_DIS_3) |
> DPT_GATING_DIS);
> }
> @@ -7521,12 +7521,12 @@ static void kbl_init_clock_gating(struct
> drm_i915_private *dev_priv)
> FBC_LLC_FULLY_OPEN);
>
> /* WaDisableSDEUnitClockGating:kbl */
> - if (IS_KBL_GT_STEP(dev_priv, 0, STEP_C0))
> + if (IS_KBL_GRAPHICS_STEP(dev_priv, 0, STEP_C0))
> intel_uncore_write(&dev_priv->uncore, GEN8_UCGCTL6,
> intel_uncore_read(&dev_priv->uncore, GEN8_UCGCTL6) |
> GEN8_SDEUNIT_CLOCK_GATE_DISABLE);
>
> /* WaDisableGamClockGating:kbl */
> - if (IS_KBL_GT_STEP(dev_priv, 0, STEP_C0))
> + if (IS_KBL_GRAPHICS_STEP(dev_priv, 0, STEP_C0))
> intel_uncore_write(&dev_priv->uncore, GEN6_UCGCTL1,
> intel_uncore_read(&dev_priv->uncore, GEN6_UCGCTL1) |
> GEN6_GAMUNIT_CLOCK_GATE_DISABLE);
>
> diff --git a/drivers/gpu/drm/i915/intel_step.c
> b/drivers/gpu/drm/i915/intel_step.c
> index 1cf8f0bb0b5e5..a4b16b9e2e55d 100644
> --- a/drivers/gpu/drm/i915/intel_step.c
> +++ b/drivers/gpu/drm/i915/intel_step.c
> @@ -23,8 +23,8 @@
> * use a macro to define these to make it easier to identify the
> platforms
> * where the two steppings can deviate.
> */
> -#define COMMON_STEP(x) .gt_step = STEP_##x, .display_step =
> STEP_##x, .media_step = STEP_##x
> -#define COMMON_GT_MEDIA_STEP(x) .gt_step = STEP_##x, .media_step =
> STEP_##x
> +#define COMMON_STEP(x) .graphics_step = STEP_##x, .display_step =
> STEP_##x, .media_step = STEP_##x
> +#define COMMON_GT_MEDIA_STEP(x) .graphics_step = STEP_##x,
> .media_step = STEP_##x
>
> static const struct intel_step_info skl_revids[] = {
> [0x6] = { COMMON_STEP(G0) },
> @@ -180,7 +180,7 @@ void intel_step_init(struct drm_i915_private
> *i915)
> if (!revids)
> return;
>
> - if (revid < size && revids[revid].gt_step != STEP_NONE) {
> + if (revid < size && revids[revid].graphics_step != STEP_NONE) {
> step = revids[revid];
> } else {
> drm_warn(&i915->drm, "Unknown revid 0x%02x\n", revid);
> @@ -193,7 +193,7 @@ void intel_step_init(struct drm_i915_private
> *i915)
> * steppings in the array are not monotonically
> increasing, but
> * it's better than defaulting to 0.
> */
> - while (revid < size && revids[revid].gt_step ==
> STEP_NONE)
> + while (revid < size && revids[revid].graphics_step ==
> STEP_NONE)
> revid++;
>
> if (revid < size) {
> @@ -202,12 +202,12 @@ void intel_step_init(struct drm_i915_private
> *i915)
> step = revids[revid];
> } else {
> drm_dbg(&i915->drm, "Using future
> steppings\n");
> - step.gt_step = STEP_FUTURE;
> + step.graphics_step = STEP_FUTURE;
> step.display_step = STEP_FUTURE;
> }
> }
>
> - if (drm_WARN_ON(&i915->drm, step.gt_step == STEP_NONE))
> + if (drm_WARN_ON(&i915->drm, step.graphics_step == STEP_NONE))
> return;
>
> RUNTIME_INFO(i915)->step = step;
> diff --git a/drivers/gpu/drm/i915/intel_step.h
> b/drivers/gpu/drm/i915/intel_step.h
> index b6ff41b7bcf59..d71a99bd51793 100644
> --- a/drivers/gpu/drm/i915/intel_step.h
> +++ b/drivers/gpu/drm/i915/intel_step.h
> @@ -11,7 +11,7 @@
> struct drm_i915_private;
>
> struct intel_step_info {
> - u8 gt_step;
> + u8 graphics_step;
> u8 display_step;
> u8 media_step;
> };
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