diff options
| author |   Bruce Wang <bzwang@chromium.org> | 2018-10-05 17:04:02 -0400 |
|---|---|---|
| committer |   Rob Clark <robdclark@gmail.com> | 2018-12-11 12:51:27 -0500 |
| commit | 7a007a121d342f0948be1f06ad61cdc953f7dab6 (patch) | |
| tree | b71b592f0c716ca22eac78fcb1019104256f6d9c /drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h | |
| parent | drm/msm: Cut dpu_kms hooks from msm_pm_suspend/resume (diff) | |
| download | linux-dev-7a007a121d342f0948be1f06ad61cdc953f7dab6.tar.xz linux-dev-7a007a121d342f0948be1f06ad61cdc953f7dab6.zip | |
drm/msm/dpu: Remove suspend state tracking from crtc
Since drm core's modeset locks serialize atomic commits, we don't need to
track whether or not we're in a suspended state from inside the crtc for
dpu_crtc_enable/disable. This patch removes the suspend logic from the crtc and
removes the relevant tracing from dpu_trace. Since we removed all calls
to dpu_kms_is_suspend_state, we can remove that function and the
suspend_state field of dpu_kms as well.
v2: added patch to patchset
v3: reworded commit body and moved deletion of dpu_kms_is_suspend_state and
suspend_state to this patch
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Bruce Wang <bzwang@chromium.org>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h index 636b31b0d311..0c122e173892 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h @@ -749,7 +749,6 @@ TRACE_EVENT(dpu_crtc_vblank_enable, __field( uint32_t, enc_id ) __field( bool, enable ) __field( bool, enabled ) - __field( bool, suspend ) __field( bool, vblank_requested ) ), TP_fast_assign( @@ -757,15 +756,12 @@ TRACE_EVENT(dpu_crtc_vblank_enable, __entry->enc_id = enc_id; __entry->enable = enable; __entry->enabled = crtc->enabled; - __entry->suspend = crtc->suspend; __entry->vblank_requested = crtc->vblank_requested; ), - TP_printk("id:%u encoder:%u enable:%s state{enabled:%s suspend:%s " - "vblank_req:%s}", + TP_printk("id:%u encoder:%u enable:%s state{enabled:%s vblank_req:%s}", __entry->drm_id, __entry->enc_id, __entry->enable ? "true" : "false", __entry->enabled ? "true" : "false", - __entry->suspend ? "true" : "false", __entry->vblank_requested ? "true" : "false") ); @@ -776,26 +772,19 @@ DECLARE_EVENT_CLASS(dpu_crtc_enable_template, __field( uint32_t, drm_id ) __field( bool, enable ) __field( bool, enabled ) - __field( bool, suspend ) __field( bool, vblank_requested ) ), TP_fast_assign( __entry->drm_id = drm_id; __entry->enable = enable; __entry->enabled = crtc->enabled; - __entry->suspend = crtc->suspend; __entry->vblank_requested = crtc->vblank_requested; ), - TP_printk("id:%u enable:%s state{enabled:%s suspend:%s vblank_req:%s}", + TP_printk("id:%u enable:%s state{enabled:%s vblank_req:%s}", __entry->drm_id, __entry->enable ? "true" : "false", __entry->enabled ? "true" : "false", - __entry->suspend ? "true" : "false", __entry->vblank_requested ? "true" : "false") ); -DEFINE_EVENT(dpu_crtc_enable_template, dpu_crtc_set_suspend, - TP_PROTO(uint32_t drm_id, bool enable, struct dpu_crtc *crtc), - TP_ARGS(drm_id, enable, crtc) -); DEFINE_EVENT(dpu_crtc_enable_template, dpu_crtc_enable, TP_PROTO(uint32_t drm_id, bool enable, struct dpu_crtc *crtc), TP_ARGS(drm_id, enable, crtc) |