diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/0728-drm-amd-display-Fix-comment-placement-for-when-new_s.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/0728-drm-amd-display-Fix-comment-placement-for-when-new_s.patch | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/0728-drm-amd-display-Fix-comment-placement-for-when-new_s.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/0728-drm-amd-display-Fix-comment-placement-for-when-new_s.patch new file mode 100644 index 00000000..11545b2b --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/0728-drm-amd-display-Fix-comment-placement-for-when-new_s.patch @@ -0,0 +1,49 @@ +From f7c6093e0473cf6f80456e61a5de39cfe62c34bd Mon Sep 17 00:00:00 2001 +From: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> +Date: Mon, 31 Jul 2017 12:09:02 -0400 +Subject: [PATCH 0728/4131] drm/amd/display: Fix comment placement for when + new_stream is null + +Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> +Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 15 +++++++-------- + 1 file changed, 7 insertions(+), 8 deletions(-) + +diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +index 2c948d9..d81c0a0 100644 +--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c ++++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +@@ -4761,6 +4761,13 @@ int amdgpu_dm_atomic_check(struct drm_device *dev, + &crtc_state->mode, + dm_conn_state); + ++ /* ++ * we can have no stream on ACTION_SET if a display ++ * was disconnected during S3, in this case it not and ++ * error, the OS will be updated after detection, and ++ * do the right thing on next atomic commit ++ */ ++ + if (!new_stream) { + DRM_DEBUG_KMS("%s: Failed to create new stream for crtc %d\n", + __func__, acrtc->base.base.id); +@@ -4773,14 +4780,6 @@ int amdgpu_dm_atomic_check(struct drm_device *dev, + if (modeset_required(crtc_state, new_stream, + old_acrtc_state->stream)) { + +- +- /* +- * we can have no stream on ACTION_SET if a display +- * was disconnected during S3, in this case it not and +- * error, the OS will be updated after detection, and +- * do the right thing on next atomic commit +- */ +- + if (new_acrtc_state->stream) + dc_stream_release(new_acrtc_state->stream); + +-- +2.7.4 + |