aboutsummaryrefslogtreecommitdiffstats
path: root/common/recipes-kernel/linux/files/0986-drm-amd-dal-Switch-from-busy-wait-to-sleep-when-wait.patch
diff options
context:
space:
mode:
Diffstat (limited to 'common/recipes-kernel/linux/files/0986-drm-amd-dal-Switch-from-busy-wait-to-sleep-when-wait.patch')
-rw-r--r--common/recipes-kernel/linux/files/0986-drm-amd-dal-Switch-from-busy-wait-to-sleep-when-wait.patch31
1 files changed, 0 insertions, 31 deletions
diff --git a/common/recipes-kernel/linux/files/0986-drm-amd-dal-Switch-from-busy-wait-to-sleep-when-wait.patch b/common/recipes-kernel/linux/files/0986-drm-amd-dal-Switch-from-busy-wait-to-sleep-when-wait.patch
deleted file mode 100644
index ffe639f0..00000000
--- a/common/recipes-kernel/linux/files/0986-drm-amd-dal-Switch-from-busy-wait-to-sleep-when-wait.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 70ca0bbe4defb86434f0f5d1173ba9ef57cbf8b9 Mon Sep 17 00:00:00 2001
-From: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
-Date: Tue, 29 Mar 2016 11:17:58 -0400
-Subject: [PATCH 0986/1110] drm/amd/dal: Switch from busy wait to sleep when
- waiting for pflip comletion.
-
-Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
-Acked-by: Harry Wentland <harry.wentland@amd.com>
-Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
----
- drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_types.c | 4 +---
- 1 file changed, 1 insertion(+), 3 deletions(-)
-
-diff --git a/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_types.c b/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_types.c
-index e418422..f79cbee 100644
---- a/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_types.c
-+++ b/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_types.c
-@@ -2077,9 +2077,7 @@ static void manage_dm_interrupts(
- irq_type);
- } else {
- while (acrtc->pflip_status != AMDGPU_FLIP_NONE) {
-- /* Spin Wait*/
--
-- /* Todo: Use periodic polling rather than busy wait */
-+ msleep(1);
- }
-
- amdgpu_irq_put(
---
-2.7.4
-