[PATCH v2 7/7] drm/msm/dpu: remove struct dpu_encoder_irq and enum dpu_intr_idx
Dmitry Baryshkov
dmitry.baryshkov at linaro.org
Thu Jun 17 22:20:29 UTC 2021
Drop the wrapping structures and the enum used to index those structures
in dpu_kms. Instead of them use IRQ indices and callback functions
directly.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>
---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 47 +++++-----
.../gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h | 48 +++-------
.../drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c | 94 +++++++------------
.../drm/msm/disp/dpu1/dpu_encoder_phys_vid.c | 53 ++++-------
drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h | 12 +--
5 files changed, 92 insertions(+), 162 deletions(-)
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
index 3d8864df8605..55ae3ede5846 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
@@ -241,11 +241,11 @@ static void _dpu_encoder_setup_dither(struct dpu_hw_pingpong *hw_pp, unsigned bp
}
void dpu_encoder_helper_report_irq_timeout(struct dpu_encoder_phys *phys_enc,
- enum dpu_intr_idx intr_idx)
+ int irq_idx)
{
DRM_ERROR("irq timeout id=%u, intf=%d, pp=%d, intr=%d\n",
DRMID(phys_enc->parent), phys_enc->intf_idx - INTF_0,
- phys_enc->hw_pp->idx - PINGPONG_0, intr_idx);
+ phys_enc->hw_pp->idx - PINGPONG_0, irq_idx);
if (phys_enc->parent_ops->handle_frame_done)
phys_enc->parent_ops->handle_frame_done(
@@ -257,75 +257,70 @@ static int dpu_encoder_helper_wait_event_timeout(int32_t drm_id,
u32 irq_idx, struct dpu_encoder_wait_info *info);
int dpu_encoder_helper_wait_for_irq(struct dpu_encoder_phys *phys_enc,
- enum dpu_intr_idx intr_idx,
+ int irq_idx, void (*irq_cb)(void *, int),
struct dpu_encoder_wait_info *wait_info)
{
- struct dpu_encoder_irq *irq;
u32 irq_status;
int ret;
- if (!wait_info || intr_idx >= INTR_IDX_MAX) {
+ if (!wait_info || irq_idx < 0) {
DPU_ERROR("invalid params\n");
return -EINVAL;
}
- irq = &phys_enc->irq[intr_idx];
/* note: do master / slave checking outside */
/* return EWOULDBLOCK since we know the wait isn't necessary */
if (phys_enc->enable_state == DPU_ENC_DISABLED) {
- DRM_ERROR("encoder is disabled id=%u, intr=%d, irq=%d",
- DRMID(phys_enc->parent), intr_idx,
- irq->irq_idx);
+ DRM_ERROR("encoder is disabled id=%u, irq=%d",
+ DRMID(phys_enc->parent), irq_idx);
return -EWOULDBLOCK;
}
- if (irq->irq_idx < 0) {
- DRM_DEBUG_KMS("skip irq wait id=%u, intr=%d, irq=%s",
- DRMID(phys_enc->parent), intr_idx,
- irq->name);
+ if (irq_idx < 0) {
+ DRM_DEBUG_KMS("skip irq wait id=%u", DRMID(phys_enc->parent));
return 0;
}
- DRM_DEBUG_KMS("id=%u, intr=%d, irq=%d, pp=%d, pending_cnt=%d",
- DRMID(phys_enc->parent), intr_idx,
- irq->irq_idx, phys_enc->hw_pp->idx - PINGPONG_0,
+ DRM_DEBUG_KMS("id=%u, irq=%d, pp=%d, pending_cnt=%d",
+ DRMID(phys_enc->parent),
+ irq_idx, phys_enc->hw_pp->idx - PINGPONG_0,
atomic_read(wait_info->atomic_cnt));
ret = dpu_encoder_helper_wait_event_timeout(
DRMID(phys_enc->parent),
- irq->irq_idx,
+ irq_idx,
wait_info);
if (ret <= 0) {
irq_status = dpu_core_irq_read(phys_enc->dpu_kms,
- irq->irq_idx, true);
+ irq_idx, true);
if (irq_status) {
unsigned long flags;
- DRM_DEBUG_KMS("irq not triggered id=%u, intr=%d, "
+ DRM_DEBUG_KMS("irq not triggered id=%u, "
"irq=%d, pp=%d, atomic_cnt=%d",
- DRMID(phys_enc->parent), intr_idx,
- irq->irq_idx,
+ DRMID(phys_enc->parent),
+ irq_idx,
phys_enc->hw_pp->idx - PINGPONG_0,
atomic_read(wait_info->atomic_cnt));
local_irq_save(flags);
- irq->func(phys_enc, irq->irq_idx);
+ irq_cb(phys_enc, irq_idx);
local_irq_restore(flags);
ret = 0;
} else {
ret = -ETIMEDOUT;
- DRM_DEBUG_KMS("irq timeout id=%u, intr=%d, "
+ DRM_DEBUG_KMS("irq timeout id=%u, "
"irq=%d, pp=%d, atomic_cnt=%d",
- DRMID(phys_enc->parent), intr_idx,
- irq->irq_idx,
+ DRMID(phys_enc->parent),
+ irq_idx,
phys_enc->hw_pp->idx - PINGPONG_0,
atomic_read(wait_info->atomic_cnt));
}
} else {
ret = 0;
trace_dpu_enc_irq_wait_success(DRMID(phys_enc->parent),
- intr_idx, irq->irq_idx,
+ irq_idx,
phys_enc->hw_pp->idx - PINGPONG_0,
atomic_read(wait_info->atomic_cnt));
}
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h
index ff2218155b44..983a92d152cd 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h
@@ -146,37 +146,6 @@ struct dpu_encoder_phys_ops {
int (*get_frame_count)(struct dpu_encoder_phys *phys);
};
-/**
- * enum dpu_intr_idx - dpu encoder interrupt index
- * @INTR_IDX_VSYNC: Vsync interrupt for video mode panel
- * @INTR_IDX_PINGPONG: Pingpong done unterrupt for cmd mode panel
- * @INTR_IDX_UNDERRUN: Underrun unterrupt for video and cmd mode panel
- * @INTR_IDX_RDPTR: Readpointer done unterrupt for cmd mode panel
- */
-enum dpu_intr_idx {
- INTR_IDX_VSYNC,
- INTR_IDX_PINGPONG,
- INTR_IDX_UNDERRUN,
- INTR_IDX_CTL_START,
- INTR_IDX_RDPTR,
- INTR_IDX_MAX,
-};
-
-/**
- * dpu_encoder_irq - tracking structure for interrupts
- * @name: string name of interrupt
- * @intr_idx: Encoder interrupt enumeration
- * @irq_idx: IRQ interface lookup index from DPU IRQ framework
- * will be -EINVAL if IRQ is not registered
- * @irq_cb: interrupt callback
- */
-struct dpu_encoder_irq {
- const char *name;
- enum dpu_intr_idx intr_idx;
- int irq_idx;
- void (*func)(void *arg, int irq_idx);
-};
-
/**
* struct dpu_encoder_phys - physical encoder that drives a single INTF block
* tied to a specific panel / sub-panel. Abstract type, sub-classed by
@@ -231,7 +200,13 @@ struct dpu_encoder_phys {
atomic_t pending_ctlstart_cnt;
atomic_t pending_kickoff_cnt;
wait_queue_head_t pending_kickoff_wq;
- struct dpu_encoder_irq irq[INTR_IDX_MAX];
+
+ int intf_underrun_irq;
+ int vblank_irq;
+
+ /* for CMD only */
+ int ctl_start_irq;
+ int pp_done_irq;
};
static inline int dpu_encoder_phys_inc_pending(struct dpu_encoder_phys *phys)
@@ -347,21 +322,22 @@ void dpu_encoder_helper_split_config(
* dpu_encoder_helper_report_irq_timeout - utility to report error that irq has
* timed out, including reporting frame error event to crtc and debug dump
* @phys_enc: Pointer to physical encoder structure
- * @intr_idx: Failing interrupt index
+ * @irq_idx: Failing interrupt index
*/
void dpu_encoder_helper_report_irq_timeout(struct dpu_encoder_phys *phys_enc,
- enum dpu_intr_idx intr_idx);
+ int irq_idx);
/**
* dpu_encoder_helper_wait_for_irq - utility to wait on an irq.
* note: will call dpu_encoder_helper_wait_for_irq on timeout
* @phys_enc: Pointer to physical encoder structure
- * @intr_idx: encoder interrupt index
+ * @irq_idx: encoder interrupt index
+ * @irq_cb: encoder interrupt callback
* @wait_info: wait info struct
* @Return: 0 or -ERROR
*/
int dpu_encoder_helper_wait_for_irq(struct dpu_encoder_phys *phys_enc,
- enum dpu_intr_idx intr_idx,
+ int irq_idx, void (*irq_cb)(void *, int),
struct dpu_encoder_wait_info *wait_info);
#endif /* __dpu_encoder_phys_H__ */
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
index 4bfeac821f51..122364a4ef54 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
@@ -151,7 +151,6 @@ static void dpu_encoder_phys_cmd_mode_set(
{
struct dpu_encoder_phys_cmd *cmd_enc =
to_dpu_encoder_phys_cmd(phys_enc);
- struct dpu_encoder_irq *irq;
if (!mode || !adj_mode) {
DPU_ERROR("invalid args\n");
@@ -161,17 +160,10 @@ static void dpu_encoder_phys_cmd_mode_set(
DPU_DEBUG_CMDENC(cmd_enc, "caching mode:\n");
drm_mode_debug_printmodeline(adj_mode);
- irq = &phys_enc->irq[INTR_IDX_CTL_START];
- irq->irq_idx = phys_enc->hw_ctl->caps->intr_start;
-
- irq = &phys_enc->irq[INTR_IDX_PINGPONG];
- irq->irq_idx = phys_enc->hw_pp->caps->intr_done;
-
- irq = &phys_enc->irq[INTR_IDX_RDPTR];
- irq->irq_idx = phys_enc->hw_pp->caps->intr_rdptr;
-
- irq = &phys_enc->irq[INTR_IDX_UNDERRUN];
- irq->irq_idx = phys_enc->hw_intf->cap->intr_underrun;
+ phys_enc->ctl_start_irq = phys_enc->hw_ctl->caps->intr_start;
+ phys_enc->pp_done_irq = phys_enc->hw_pp->caps->intr_done;
+ phys_enc->vblank_irq = phys_enc->hw_pp->caps->intr_rdptr;
+ phys_enc->intf_underrun_irq = phys_enc->hw_intf->cap->intr_underrun;
}
static int _dpu_encoder_phys_cmd_handle_ppdone_timeout(
@@ -212,8 +204,8 @@ static int _dpu_encoder_phys_cmd_handle_ppdone_timeout(
atomic_read(&phys_enc->pending_kickoff_cnt));
msm_disp_snapshot_state(drm_enc->dev);
dpu_core_irq_unregister_callback(phys_enc->dpu_kms,
- phys_enc->irq[INTR_IDX_RDPTR].irq_idx,
- phys_enc->irq[INTR_IDX_RDPTR].func, phys_enc);
+ phys_enc->vblank_irq,
+ dpu_encoder_phys_cmd_pp_rd_ptr_irq, phys_enc);
}
atomic_add_unless(&phys_enc->pending_kickoff_cnt, -1, 0);
@@ -240,7 +232,9 @@ static int _dpu_encoder_phys_cmd_wait_for_idle(
wait_info.atomic_cnt = &phys_enc->pending_kickoff_cnt;
wait_info.timeout_ms = KICKOFF_TIMEOUT_MS;
- ret = dpu_encoder_helper_wait_for_irq(phys_enc, INTR_IDX_PINGPONG,
+ ret = dpu_encoder_helper_wait_for_irq(phys_enc,
+ phys_enc->pp_done_irq,
+ dpu_encoder_phys_cmd_pp_tx_done_irq,
&wait_info);
if (ret == -ETIMEDOUT)
_dpu_encoder_phys_cmd_handle_ppdone_timeout(phys_enc);
@@ -280,12 +274,12 @@ static int dpu_encoder_phys_cmd_control_vblank_irq(
if (enable && atomic_inc_return(&phys_enc->vblank_refcount) == 1)
ret = dpu_core_irq_register_callback(phys_enc->dpu_kms,
- phys_enc->irq[INTR_IDX_RDPTR].irq_idx,
- phys_enc->irq[INTR_IDX_RDPTR].func, phys_enc);
+ phys_enc->vblank_irq,
+ dpu_encoder_phys_cmd_pp_rd_ptr_irq, phys_enc);
else if (!enable && atomic_dec_return(&phys_enc->vblank_refcount) == 0)
ret = dpu_core_irq_unregister_callback(phys_enc->dpu_kms,
- phys_enc->irq[INTR_IDX_RDPTR].irq_idx,
- phys_enc->irq[INTR_IDX_RDPTR].func, phys_enc);
+ phys_enc->vblank_irq,
+ dpu_encoder_phys_cmd_pp_rd_ptr_irq, phys_enc);
end:
if (ret) {
@@ -307,30 +301,30 @@ static void dpu_encoder_phys_cmd_irq_control(struct dpu_encoder_phys *phys_enc,
if (enable) {
dpu_core_irq_register_callback(phys_enc->dpu_kms,
- phys_enc->irq[INTR_IDX_PINGPONG].irq_idx,
- phys_enc->irq[INTR_IDX_PINGPONG].func, phys_enc);
+ phys_enc->pp_done_irq,
+ dpu_encoder_phys_cmd_pp_tx_done_irq, phys_enc);
dpu_core_irq_register_callback(phys_enc->dpu_kms,
- phys_enc->irq[INTR_IDX_UNDERRUN].irq_idx,
- phys_enc->irq[INTR_IDX_UNDERRUN].func, phys_enc);
+ phys_enc->intf_underrun_irq,
+ dpu_encoder_phys_cmd_underrun_irq, phys_enc);
dpu_encoder_phys_cmd_control_vblank_irq(phys_enc, true);
if (dpu_encoder_phys_cmd_is_master(phys_enc))
dpu_core_irq_register_callback(phys_enc->dpu_kms,
- phys_enc->irq[INTR_IDX_CTL_START].irq_idx,
- phys_enc->irq[INTR_IDX_CTL_START].func, phys_enc);
+ phys_enc->ctl_start_irq,
+ dpu_encoder_phys_cmd_ctl_start_irq, phys_enc);
} else {
if (dpu_encoder_phys_cmd_is_master(phys_enc))
dpu_core_irq_unregister_callback(phys_enc->dpu_kms,
- phys_enc->irq[INTR_IDX_CTL_START].irq_idx,
- phys_enc->irq[INTR_IDX_CTL_START].func, phys_enc);
+ phys_enc->ctl_start_irq,
+ dpu_encoder_phys_cmd_ctl_start_irq, phys_enc);
dpu_core_irq_unregister_callback(phys_enc->dpu_kms,
- phys_enc->irq[INTR_IDX_UNDERRUN].irq_idx,
- phys_enc->irq[INTR_IDX_UNDERRUN].func, phys_enc);
+ phys_enc->intf_underrun_irq,
+ dpu_encoder_phys_cmd_underrun_irq, phys_enc);
dpu_encoder_phys_cmd_control_vblank_irq(phys_enc, false);
dpu_core_irq_unregister_callback(phys_enc->dpu_kms,
- phys_enc->irq[INTR_IDX_PINGPONG].irq_idx,
- phys_enc->irq[INTR_IDX_PINGPONG].func, phys_enc);
+ phys_enc->pp_done_irq,
+ dpu_encoder_phys_cmd_pp_tx_done_irq, phys_enc);
}
}
@@ -664,7 +658,9 @@ static int _dpu_encoder_phys_cmd_wait_for_ctl_start(
wait_info.atomic_cnt = &phys_enc->pending_ctlstart_cnt;
wait_info.timeout_ms = KICKOFF_TIMEOUT_MS;
- ret = dpu_encoder_helper_wait_for_irq(phys_enc, INTR_IDX_CTL_START,
+ ret = dpu_encoder_helper_wait_for_irq(phys_enc,
+ phys_enc->ctl_start_irq,
+ dpu_encoder_phys_cmd_ctl_start_irq,
&wait_info);
if (ret == -ETIMEDOUT) {
DPU_ERROR_CMDENC(cmd_enc, "ctl start interrupt wait failed\n");
@@ -719,7 +715,9 @@ static int dpu_encoder_phys_cmd_wait_for_vblank(
atomic_inc(&cmd_enc->pending_vblank_cnt);
- rc = dpu_encoder_helper_wait_for_irq(phys_enc, INTR_IDX_RDPTR,
+ rc = dpu_encoder_helper_wait_for_irq(phys_enc,
+ phys_enc->vblank_irq,
+ dpu_encoder_phys_cmd_pp_rd_ptr_irq,
&wait_info);
return rc;
@@ -771,8 +769,7 @@ struct dpu_encoder_phys *dpu_encoder_phys_cmd_init(
{
struct dpu_encoder_phys *phys_enc = NULL;
struct dpu_encoder_phys_cmd *cmd_enc = NULL;
- struct dpu_encoder_irq *irq;
- int i, ret = 0;
+ int ret = 0;
DPU_DEBUG("intf %d\n", p->intf_idx - INTF_0);
@@ -795,30 +792,11 @@ struct dpu_encoder_phys *dpu_encoder_phys_cmd_init(
phys_enc->enc_spinlock = p->enc_spinlock;
cmd_enc->stream_sel = 0;
phys_enc->enable_state = DPU_ENC_DISABLED;
- for (i = 0; i < INTR_IDX_MAX; i++) {
- irq = &phys_enc->irq[i];
- irq->irq_idx = -EINVAL;
- }
- irq = &phys_enc->irq[INTR_IDX_CTL_START];
- irq->name = "ctl_start";
- irq->intr_idx = INTR_IDX_CTL_START;
- irq->func = dpu_encoder_phys_cmd_ctl_start_irq;
-
- irq = &phys_enc->irq[INTR_IDX_PINGPONG];
- irq->name = "pp_done";
- irq->intr_idx = INTR_IDX_PINGPONG;
- irq->func = dpu_encoder_phys_cmd_pp_tx_done_irq;
-
- irq = &phys_enc->irq[INTR_IDX_RDPTR];
- irq->name = "pp_rd_ptr";
- irq->intr_idx = INTR_IDX_RDPTR;
- irq->func = dpu_encoder_phys_cmd_pp_rd_ptr_irq;
-
- irq = &phys_enc->irq[INTR_IDX_UNDERRUN];
- irq->name = "underrun";
- irq->intr_idx = INTR_IDX_UNDERRUN;
- irq->func = dpu_encoder_phys_cmd_underrun_irq;
+ phys_enc->ctl_start_irq = -EINVAL;
+ phys_enc->pp_done_irq = -EINVAL;
+ phys_enc->vblank_irq = -EINVAL;
+ phys_enc->intf_underrun_irq = -EINVAL;
atomic_set(&phys_enc->vblank_refcount, 0);
atomic_set(&phys_enc->pending_kickoff_cnt, 0);
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
index 7f605287a377..19f728e63d7d 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
@@ -366,19 +366,14 @@ static void dpu_encoder_phys_vid_mode_set(
struct drm_display_mode *mode,
struct drm_display_mode *adj_mode)
{
- struct dpu_encoder_irq *irq;
-
if (adj_mode) {
phys_enc->cached_mode = *adj_mode;
drm_mode_debug_printmodeline(adj_mode);
DPU_DEBUG_VIDENC(phys_enc, "caching mode:\n");
}
- irq = &phys_enc->irq[INTR_IDX_VSYNC];
- irq->irq_idx = phys_enc->hw_intf->cap->intr_vsync;
-
- irq = &phys_enc->irq[INTR_IDX_UNDERRUN];
- irq->irq_idx = phys_enc->hw_intf->cap->intr_underrun;
+ phys_enc->vblank_irq = phys_enc->hw_intf->cap->intr_vsync;
+ phys_enc->intf_underrun_irq = phys_enc->hw_intf->cap->intr_underrun;
}
static int dpu_encoder_phys_vid_control_vblank_irq(
@@ -405,12 +400,12 @@ static int dpu_encoder_phys_vid_control_vblank_irq(
if (enable && atomic_inc_return(&phys_enc->vblank_refcount) == 1)
ret = dpu_core_irq_register_callback(phys_enc->dpu_kms,
- phys_enc->irq[INTR_IDX_VSYNC].irq_idx,
- phys_enc->irq[INTR_IDX_VSYNC].func, phys_enc);
+ phys_enc->vblank_irq,
+ dpu_encoder_phys_vid_vblank_irq, phys_enc);
else if (!enable && atomic_dec_return(&phys_enc->vblank_refcount) == 0)
ret = dpu_core_irq_unregister_callback(phys_enc->dpu_kms,
- phys_enc->irq[INTR_IDX_VSYNC].irq_idx,
- phys_enc->irq[INTR_IDX_VSYNC].func, phys_enc);
+ phys_enc->vblank_irq,
+ dpu_encoder_phys_vid_vblank_irq, phys_enc);
end:
if (ret) {
@@ -490,11 +485,13 @@ static int dpu_encoder_phys_vid_wait_for_vblank(
}
/* Wait for kickoff to complete */
- ret = dpu_encoder_helper_wait_for_irq(phys_enc, INTR_IDX_VSYNC,
+ ret = dpu_encoder_helper_wait_for_irq(phys_enc,
+ phys_enc->vblank_irq,
+ dpu_encoder_phys_vid_vblank_irq,
&wait_info);
if (ret == -ETIMEDOUT) {
- dpu_encoder_helper_report_irq_timeout(phys_enc, INTR_IDX_VSYNC);
+ dpu_encoder_helper_report_irq_timeout(phys_enc, phys_enc->vblank_irq);
}
return ret;
@@ -543,8 +540,8 @@ static void dpu_encoder_phys_vid_prepare_for_kickoff(
ctl->idx, rc);
msm_disp_snapshot_state(drm_enc->dev);
dpu_core_irq_unregister_callback(phys_enc->dpu_kms,
- phys_enc->irq[INTR_IDX_VSYNC].irq_idx,
- phys_enc->irq[INTR_IDX_VSYNC].func, phys_enc);
+ phys_enc->vblank_irq,
+ dpu_encoder_phys_vid_vblank_irq, phys_enc);
}
}
@@ -634,13 +631,13 @@ static void dpu_encoder_phys_vid_irq_control(struct dpu_encoder_phys *phys_enc,
return;
dpu_core_irq_register_callback(phys_enc->dpu_kms,
- phys_enc->irq[INTR_IDX_UNDERRUN].irq_idx,
- phys_enc->irq[INTR_IDX_UNDERRUN].func, phys_enc);
+ phys_enc->intf_underrun_irq,
+ dpu_encoder_phys_vid_underrun_irq, phys_enc);
} else {
dpu_encoder_phys_vid_control_vblank_irq(phys_enc, false);
dpu_core_irq_unregister_callback(phys_enc->dpu_kms,
- phys_enc->irq[INTR_IDX_UNDERRUN].irq_idx,
- phys_enc->irq[INTR_IDX_UNDERRUN].func, phys_enc);
+ phys_enc->intf_underrun_irq,
+ dpu_encoder_phys_vid_underrun_irq, phys_enc);
}
}
@@ -706,8 +703,7 @@ struct dpu_encoder_phys *dpu_encoder_phys_vid_init(
struct dpu_enc_phys_init_params *p)
{
struct dpu_encoder_phys *phys_enc = NULL;
- struct dpu_encoder_irq *irq;
- int i, ret = 0;
+ int ret = 0;
if (!p) {
ret = -EINVAL;
@@ -732,20 +728,9 @@ struct dpu_encoder_phys *dpu_encoder_phys_vid_init(
phys_enc->split_role = p->split_role;
phys_enc->intf_mode = INTF_MODE_VIDEO;
phys_enc->enc_spinlock = p->enc_spinlock;
- for (i = 0; i < INTR_IDX_MAX; i++) {
- irq = &phys_enc->irq[i];
- irq->irq_idx = -EINVAL;
- }
-
- irq = &phys_enc->irq[INTR_IDX_VSYNC];
- irq->name = "vsync_irq";
- irq->intr_idx = INTR_IDX_VSYNC;
- irq->func = dpu_encoder_phys_vid_vblank_irq;
- irq = &phys_enc->irq[INTR_IDX_UNDERRUN];
- irq->name = "underrun";
- irq->intr_idx = INTR_IDX_UNDERRUN;
- irq->func = dpu_encoder_phys_vid_underrun_irq;
+ phys_enc->vblank_irq = -EINVAL;
+ phys_enc->intf_underrun_irq = -EINVAL;
atomic_set(&phys_enc->vblank_refcount, 0);
atomic_set(&phys_enc->pending_kickoff_cnt, 0);
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h
index 58b7b8654543..648124e8ea2f 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h
@@ -188,26 +188,22 @@ DEFINE_EVENT(dpu_irq_template, dpu_irq_unregister_success,
);
TRACE_EVENT(dpu_enc_irq_wait_success,
- TP_PROTO(uint32_t drm_id, enum dpu_intr_idx intr_idx,
- int irq_idx, enum dpu_pingpong pp_idx, int atomic_cnt),
- TP_ARGS(drm_id, intr_idx, irq_idx, pp_idx, atomic_cnt),
+ TP_PROTO(uint32_t drm_id, int irq_idx, enum dpu_pingpong pp_idx, int atomic_cnt),
+ TP_ARGS(drm_id, irq_idx, pp_idx, atomic_cnt),
TP_STRUCT__entry(
__field( uint32_t, drm_id )
- __field( enum dpu_intr_idx, intr_idx )
__field( int, irq_idx )
__field( enum dpu_pingpong, pp_idx )
__field( int, atomic_cnt )
),
TP_fast_assign(
__entry->drm_id = drm_id;
- __entry->intr_idx = intr_idx;
__entry->irq_idx = irq_idx;
__entry->pp_idx = pp_idx;
__entry->atomic_cnt = atomic_cnt;
),
- TP_printk("id=%u, intr=%d, irq=%d, pp=%d, atomic_cnt=%d",
- __entry->drm_id, __entry->intr_idx,
- __entry->irq_idx, __entry->pp_idx, __entry->atomic_cnt)
+ TP_printk("id=%u, irq=%d, pp=%d, atomic_cnt=%d",
+ __entry->drm_id, __entry->irq_idx, __entry->pp_idx, __entry->atomic_cnt)
);
DECLARE_EVENT_CLASS(dpu_drm_obj_template,
--
2.30.2
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