diff options
Diffstat (limited to 'meta-steppeeagle/recipes-kernel/linux/linux-yocto/0036-yocto-amd-drm-radeon-enable-vce-dpm-on-CI.patch')
-rw-r--r-- | meta-steppeeagle/recipes-kernel/linux/linux-yocto/0036-yocto-amd-drm-radeon-enable-vce-dpm-on-CI.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/meta-steppeeagle/recipes-kernel/linux/linux-yocto/0036-yocto-amd-drm-radeon-enable-vce-dpm-on-CI.patch b/meta-steppeeagle/recipes-kernel/linux/linux-yocto/0036-yocto-amd-drm-radeon-enable-vce-dpm-on-CI.patch new file mode 100644 index 00000000..2e115f87 --- /dev/null +++ b/meta-steppeeagle/recipes-kernel/linux/linux-yocto/0036-yocto-amd-drm-radeon-enable-vce-dpm-on-CI.patch @@ -0,0 +1,28 @@ +From dceb1d2ab717808241bf302878eb7e351d65a680 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 36/44] 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 69f34f8..a6a2396 100644 +--- a/drivers/gpu/drm/radeon/ci_dpm.c ++++ b/drivers/gpu/drm/radeon/ci_dpm.c +@@ -5145,6 +5145,7 @@ 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); +-- +1.7.9.5 + |