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| author | Jeykumar Sankaran <jsanka@codeaurora.org> | 2019-02-14 02:19:13 +0100 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2019-04-18 19:04:10 +0200 |
| commit | c2ab55a68a33746591971f3e1d4ef3374f1d7e18 (patch) | |
| tree | b88d1cbb826b88f6de6ee927123b151307f946e4 /drivers | |
| parent | drm/msm/dpu: release resources on modeset failure (diff) | |
| download | linux-c2ab55a68a33746591971f3e1d4ef3374f1d7e18.tar.xz linux-c2ab55a68a33746591971f3e1d4ef3374f1d7e18.zip | |
drm/msm/dpu: dont use encoder->crtc in atomic path
encoder->crtc is not really meaningful for atomic path. Use
crtc->encoder_mask to identify the crtc attached with
an encoder.
Signed-off-by: Jeykumar Sankaran <jsanka@codeaurora.org>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1550107156-17625-5-git-send-email-jsanka@codeaurora.org
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c index 7d7779d70145..99cbf3524348 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c @@ -962,6 +962,7 @@ static void dpu_encoder_virt_mode_set(struct drm_encoder *drm_enc, struct dpu_kms *dpu_kms; struct list_head *connector_list; struct drm_connector *conn = NULL, *conn_iter; + struct drm_crtc *drm_crtc; struct dpu_rm_hw_iter pp_iter, ctl_iter; struct msm_display_topology topology; struct dpu_hw_ctl *hw_ctl[MAX_CHANNELS_PER_ENC] = { NULL }; @@ -993,10 +994,14 @@ static void dpu_encoder_virt_mode_set(struct drm_encoder *drm_enc, return; } + drm_for_each_crtc(drm_crtc, drm_enc->dev) + if (drm_crtc->state->encoder_mask & drm_encoder_mask(drm_enc)) + break; + topology = dpu_encoder_get_topology(dpu_enc, dpu_kms, adj_mode); /* Reserve dynamic resources now. Indicating non-AtomicTest phase */ - ret = dpu_rm_reserve(&dpu_kms->rm, drm_enc, drm_enc->crtc->state, + ret = dpu_rm_reserve(&dpu_kms->rm, drm_enc, drm_crtc->state, topology, false); if (ret) { DPU_ERROR_ENC(dpu_enc, |