diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/4853-drm-amd-display-Fix-copy-error-when-set-memory-clock.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/4853-drm-amd-display-Fix-copy-error-when-set-memory-clock.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/4853-drm-amd-display-Fix-copy-error-when-set-memory-clock.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/4853-drm-amd-display-Fix-copy-error-when-set-memory-clock.patch new file mode 100644 index 00000000..a57ff65a --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/4853-drm-amd-display-Fix-copy-error-when-set-memory-clock.patch @@ -0,0 +1,34 @@ +From afe0cec5197d44d6d59671128eb8dde5d3ae22fc Mon Sep 17 00:00:00 2001 +From: Rex Zhu <rex.zhu@amd.com> +Date: Tue, 3 Jul 2018 17:17:21 +0800 +Subject: [PATCH 4853/5725] drm/amd/display: Fix copy error when set memory + clocks + +Set memory clocks same as soc clocks + +Acked-by: Alex Deucher <alexander.deucher@amd.com> +Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c +index 9c105c0..50e8630 100644 +--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c ++++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c +@@ -503,9 +503,9 @@ void pp_rv_set_wm_ranges(struct pp_smu *pp, + wm_soc_clocks[i].wm_min_socclk_clk_in_khz = + ranges->writer_wm_sets[i].min_fill_clk_khz; + wm_soc_clocks[i].wm_max_mem_clk_in_khz = +- ranges->writer_wm_sets[i].max_fill_clk_khz; ++ ranges->writer_wm_sets[i].max_drain_clk_khz; + wm_soc_clocks[i].wm_min_mem_clk_in_khz = +- ranges->writer_wm_sets[i].min_fill_clk_khz; ++ ranges->writer_wm_sets[i].min_drain_clk_khz; + } + + pp_funcs->set_watermarks_for_clocks_ranges(pp_handle, &wm_with_clock_ranges); +-- +2.7.4 + |