diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3116-drm-amd-powerplay-fix-temperature-granularity-error-.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3116-drm-amd-powerplay-fix-temperature-granularity-error-.patch | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3116-drm-amd-powerplay-fix-temperature-granularity-error-.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3116-drm-amd-powerplay-fix-temperature-granularity-error-.patch new file mode 100644 index 00000000..d1f75057 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3116-drm-amd-powerplay-fix-temperature-granularity-error-.patch @@ -0,0 +1,49 @@ +From 9449e5dfd67b9b4a2373d1acc2603cac23681415 Mon Sep 17 00:00:00 2001 +From: Kevin Wang <kevin1.wang@amd.com> +Date: Tue, 23 Jul 2019 19:56:52 +0800 +Subject: [PATCH 3116/4256] drm/amd/powerplay: fix temperature granularity + error in smu11 + +in this patch, +drm/amd/powerplay: add callback function of get_thermal_temperature_range +the driver missed temperature granularity change on other temperature. + +Signed-off-by: Kevin Wang <kevin1.wang@amd.com> +Reviewed-by: Evan Quan <evan.quan@amd.com> +Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> +--- + drivers/gpu/drm/amd/powerplay/smu_v11_0.c | 18 +++++++++--------- + 1 file changed, 9 insertions(+), 9 deletions(-) + +diff --git a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c +index 745b35a1600d..735802bb07b9 100644 +--- a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c ++++ b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c +@@ -1229,15 +1229,15 @@ static int smu_v11_0_start_thermal_control(struct smu_context *smu) + return ret; + } + +- adev->pm.dpm.thermal.min_temp = range.min; +- adev->pm.dpm.thermal.max_temp = range.max; +- adev->pm.dpm.thermal.max_edge_emergency_temp = range.edge_emergency_max; +- adev->pm.dpm.thermal.min_hotspot_temp = range.hotspot_min; +- adev->pm.dpm.thermal.max_hotspot_crit_temp = range.hotspot_crit_max; +- adev->pm.dpm.thermal.max_hotspot_emergency_temp = range.hotspot_emergency_max; +- adev->pm.dpm.thermal.min_mem_temp = range.mem_min; +- adev->pm.dpm.thermal.max_mem_crit_temp = range.mem_crit_max; +- adev->pm.dpm.thermal.max_mem_emergency_temp = range.mem_emergency_max; ++ adev->pm.dpm.thermal.min_temp = range.min * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; ++ adev->pm.dpm.thermal.max_temp = range.max * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; ++ adev->pm.dpm.thermal.max_edge_emergency_temp = range.edge_emergency_max * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; ++ adev->pm.dpm.thermal.min_hotspot_temp = range.hotspot_min * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; ++ adev->pm.dpm.thermal.max_hotspot_crit_temp = range.hotspot_crit_max * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; ++ adev->pm.dpm.thermal.max_hotspot_emergency_temp = range.hotspot_emergency_max * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; ++ adev->pm.dpm.thermal.min_mem_temp = range.mem_min * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; ++ adev->pm.dpm.thermal.max_mem_crit_temp = range.mem_crit_max * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; ++ adev->pm.dpm.thermal.max_mem_emergency_temp = range.mem_emergency_max * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; + adev->pm.dpm.thermal.min_temp = range.min * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; + adev->pm.dpm.thermal.max_temp = range.max * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; + +-- +2.17.1 + |