diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/0083-drm-amd-powerplay-fiji-enable-pcie-and-mclk-forcing-.patch')
-rw-r--r-- | common/recipes-kernel/linux/files/0083-drm-amd-powerplay-fiji-enable-pcie-and-mclk-forcing-.patch | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/common/recipes-kernel/linux/files/0083-drm-amd-powerplay-fiji-enable-pcie-and-mclk-forcing-.patch b/common/recipes-kernel/linux/files/0083-drm-amd-powerplay-fiji-enable-pcie-and-mclk-forcing-.patch deleted file mode 100644 index 1ec5c7d2..00000000 --- a/common/recipes-kernel/linux/files/0083-drm-amd-powerplay-fiji-enable-pcie-and-mclk-forcing-.patch +++ /dev/null @@ -1,64 +0,0 @@ -From b0d91d2c1134404fb066c8ad0bd781e9fea591f4 Mon Sep 17 00:00:00 2001 -From: Alex Deucher <alexander.deucher@amd.com> -Date: Wed, 11 Nov 2015 00:31:00 -0500 -Subject: [PATCH 0083/1110] drm/amd/powerplay/fiji: enable pcie and mclk - forcing for low - -When forcing the lowest state also force mclk and pcie. - -Signed-off-by: Alex Deucher <alexander.deucher@amd.com> ---- - drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.c | 30 ++++++++++++++++++++---- - 1 file changed, 25 insertions(+), 5 deletions(-) - -diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.c -index 4457878..adcc2f0 100644 ---- a/drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.c -+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.c -@@ -3576,18 +3576,38 @@ static int fiji_force_dpm_lowest(struct pp_hwmgr *hwmgr) - { - struct fiji_hwmgr *data = - (struct fiji_hwmgr *)(hwmgr->backend); -- uint32_t level = 0; -+ uint32_t level; - -- /* Only force sclk for now */ - if (!data->sclk_dpm_key_disabled) - if (data->dpm_level_enable_mask.sclk_dpm_enable_mask) { - level = fiji_get_lowest_enabled_level(hwmgr, -- data->dpm_level_enable_mask.sclk_dpm_enable_mask); -+ data->dpm_level_enable_mask.sclk_dpm_enable_mask); - smum_send_msg_to_smc_with_parameter(hwmgr->smumgr, -- PPSMC_MSG_SCLKDPM_SetEnabledMask, -- (1 << level)); -+ PPSMC_MSG_SCLKDPM_SetEnabledMask, -+ (1 << level)); -+ -+ } -+ -+ if (!data->mclk_dpm_key_disabled) { -+ if (data->dpm_level_enable_mask.mclk_dpm_enable_mask) { -+ level = fiji_get_lowest_enabled_level(hwmgr, -+ data->dpm_level_enable_mask.mclk_dpm_enable_mask); -+ smum_send_msg_to_smc_with_parameter(hwmgr->smumgr, -+ PPSMC_MSG_MCLKDPM_SetEnabledMask, -+ (1 << level)); -+ } -+ } - -+ if (!data->pcie_dpm_key_disabled) { -+ if (data->dpm_level_enable_mask.pcie_dpm_enable_mask) { -+ level = fiji_get_lowest_enabled_level(hwmgr, -+ data->dpm_level_enable_mask.pcie_dpm_enable_mask); -+ smum_send_msg_to_smc_with_parameter(hwmgr->smumgr, -+ PPSMC_MSG_PCIeDPM_ForceLevel, -+ (1 << level)); -+ } - } -+ - return 0; - - } --- -2.7.4 - |