diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1985-drm-amd-pp-add-new-function-point-in-hwmgr.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1985-drm-amd-pp-add-new-function-point-in-hwmgr.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1985-drm-amd-pp-add-new-function-point-in-hwmgr.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1985-drm-amd-pp-add-new-function-point-in-hwmgr.patch new file mode 100644 index 00000000..30a64583 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1985-drm-amd-pp-add-new-function-point-in-hwmgr.patch @@ -0,0 +1,34 @@ +From a4c551848ca95c4f9ac20db025c0ca025dce1df6 Mon Sep 17 00:00:00 2001 +From: Rex Zhu <Rex.Zhu@amd.com> +Date: Mon, 9 Oct 2017 12:21:30 +0800 +Subject: [PATCH 1985/4131] drm/amd/pp: add new function point in hwmgr. + +used for notify SMU the allocated buffer address. + +Change-Id: I2ff65fa847cd3df16eda30f8d3680b38becaa4bd +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> +--- + drivers/gpu/drm/amd/powerplay/inc/hwmgr.h | 6 ++++++ + 1 file changed, 6 insertions(+) + +diff --git a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h +index 126b44d..004a40e 100644 +--- a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h ++++ b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h +@@ -363,6 +363,12 @@ struct pp_hwmgr_func { + int (*set_active_display_count)(struct pp_hwmgr *hwmgr, uint32_t count); + int (*set_deep_sleep_dcefclk)(struct pp_hwmgr *hwmgr, uint32_t clock); + int (*start_thermal_controller)(struct pp_hwmgr *hwmgr, struct PP_TemperatureRange *range); ++ int (*notify_cac_buffer_info)(struct pp_hwmgr *hwmgr, ++ uint32_t virtual_addr_low, ++ uint32_t virtual_addr_hi, ++ uint32_t mc_addr_low, ++ uint32_t mc_addr_hi, ++ uint32_t size); + }; + + struct pp_table_func { +-- +2.7.4 + |