diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-amd/0036-drm-radeon-enable-vce-dpm-on-CI.patch')
-rw-r--r-- | common/recipes-kernel/linux/linux-amd/0036-drm-radeon-enable-vce-dpm-on-CI.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-amd/0036-drm-radeon-enable-vce-dpm-on-CI.patch b/common/recipes-kernel/linux/linux-amd/0036-drm-radeon-enable-vce-dpm-on-CI.patch new file mode 100644 index 00000000..6f06219c --- /dev/null +++ b/common/recipes-kernel/linux/linux-amd/0036-drm-radeon-enable-vce-dpm-on-CI.patch @@ -0,0 +1,28 @@ +From 7bc6dbef723886cbf045305a6099df0bb741ceb6 Mon Sep 17 00:00:00 2001 +From: Alex Deucher <alexander.deucher@amd.com> +Date: Fri, 23 Aug 2013 11:09:21 -0400 +Subject: [PATCH 36/60] drm/radeon: enable vce dpm on CI + +VCE dpm dynamically adjusts the uvd clocks on +demand. + +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/radeon/ci_dpm.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/drivers/gpu/drm/radeon/ci_dpm.c b/drivers/gpu/drm/radeon/ci_dpm.c +index 7fa91b4..4601fa8 100644 +--- a/drivers/gpu/drm/radeon/ci_dpm.c ++++ b/drivers/gpu/drm/radeon/ci_dpm.c +@@ -5152,6 +5152,7 @@ int ci_dpm_init(struct radeon_device *rdev) + pi->caps_sclk_throttle_low_notification = false; + + pi->caps_uvd_dpm = true; ++ pi->caps_vce_dpm = true; + + ci_get_leakage_voltages(rdev); + ci_patch_dependency_tables_with_leakage(rdev); +-- +1.9.1 + |