diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/0564-drm-amdgpu-Sprinkle-drm_modeset_lock_all-to-appease-.patch')
| -rw-r--r-- | common/recipes-kernel/linux/files/0564-drm-amdgpu-Sprinkle-drm_modeset_lock_all-to-appease-.patch | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/common/recipes-kernel/linux/files/0564-drm-amdgpu-Sprinkle-drm_modeset_lock_all-to-appease-.patch b/common/recipes-kernel/linux/files/0564-drm-amdgpu-Sprinkle-drm_modeset_lock_all-to-appease-.patch deleted file mode 100644 index 79fb6e2b..00000000 --- a/common/recipes-kernel/linux/files/0564-drm-amdgpu-Sprinkle-drm_modeset_lock_all-to-appease-.patch +++ /dev/null @@ -1,62 +0,0 @@ -From 4c7fbc39b1d58d9f4113ef962743a67bcdfe6be2 Mon Sep 17 00:00:00 2001 -From: Alex Deucher <alexander.deucher@amd.com> -Date: Wed, 23 Sep 2015 14:32:06 -0400 -Subject: [PATCH 0564/1050] drm/amdgpu: Sprinkle drm_modeset_lock_all to - appease locking checks - -In - -commit 7a3f3d6667f5f9ffd1517f6b21d64bbf5312042c -Author: Daniel Vetter <daniel.vetter@ffwll.ch> -Date: Thu Jul 9 23:44:28 2015 +0200 - - drm: Check locking in drm_for_each_connector - -I added locking checks to drm_for_each_connector but failed that -through drm_helper_connector_dpms -> drm_helper_choose_encoder_dpms -it's used in a few more places in the amdgpu resume/suspend code. - -Fix them up. - -Note that we could use the connector iterator macros in there too, but -that's for the future. - -Port of radeon commit: -drm/radeon: Sprinkle drm_modeset_lock_all to appease locking checks - -Signed-off-by: Alex Deucher <alexander.deucher@amd.com> ---- - drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 ++++ - 1 file changed, 4 insertions(+) - -diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c -index 2d569ec..6068d82 100644 ---- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c -+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c -@@ -1651,9 +1651,11 @@ int amdgpu_suspend_kms(struct drm_device *dev, bool suspend, bool fbcon) - drm_kms_helper_poll_disable(dev); - - /* turn off display hw */ -+ drm_modeset_lock_all(dev); - list_for_each_entry(connector, &dev->mode_config.connector_list, head) { - drm_helper_connector_dpms(connector, DRM_MODE_DPMS_OFF); - } -+ drm_modeset_unlock_all(dev); - - /* unpin the front buffers */ - list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) { -@@ -1748,9 +1750,11 @@ int amdgpu_resume_kms(struct drm_device *dev, bool resume, bool fbcon) - if (fbcon) { - drm_helper_resume_force_mode(dev); - /* turn on display hw */ -+ drm_modeset_lock_all(dev); - list_for_each_entry(connector, &dev->mode_config.connector_list, head) { - drm_helper_connector_dpms(connector, DRM_MODE_DPMS_ON); - } -+ drm_modeset_unlock_all(dev); - } - - drm_kms_helper_poll_enable(dev); --- -1.9.1 - |