diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/1800-drm-amd-powerplay-enable-UMDPSTATE-support-on-raven2.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/1800-drm-amd-powerplay-enable-UMDPSTATE-support-on-raven2.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/1800-drm-amd-powerplay-enable-UMDPSTATE-support-on-raven2.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/1800-drm-amd-powerplay-enable-UMDPSTATE-support-on-raven2.patch new file mode 100644 index 00000000..071e47e5 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/1800-drm-amd-powerplay-enable-UMDPSTATE-support-on-raven2.patch @@ -0,0 +1,33 @@ +From af79a401a65db96924b4321edb2644f5f7b3d4f3 Mon Sep 17 00:00:00 2001 +From: Chengming Gui <Jack.Gui@amd.com> +Date: Mon, 22 Apr 2019 16:35:39 +0800 +Subject: [PATCH 1800/2940] drm/amd/powerplay: enable UMDPSTATE support on + raven2 + +enable UMDPSTATE support to force performance level for raven2. + +Signed-off-by: Chengming Gui <Jack.Gui@amd.com> +Reviewed-by: Huang Rui <ray.huang@amd.com> +--- + drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c | 5 ----- + 1 file changed, 5 deletions(-) + +diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c +index b508b7220ab3..c2fa6bc3f3c3 100644 +--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c ++++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c +@@ -582,11 +582,6 @@ static int smu10_dpm_force_dpm_level(struct pp_hwmgr *hwmgr, + return 0; + } + +- /* Disable UMDPSTATE support on rv2 temporarily */ +- if ((adev->asic_type == CHIP_RAVEN) && +- (adev->rev_id >= 8)) +- return 0; +- + if (min_sclk < data->gfx_min_freq_limit) + min_sclk = data->gfx_min_freq_limit; + +-- +2.17.1 + |