diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/0950-drm-amd-powerplay-print-gpu-loading-and-uvd-vce-powe.patch')
| -rw-r--r-- | common/recipes-kernel/linux/files/0950-drm-amd-powerplay-print-gpu-loading-and-uvd-vce-powe.patch | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/common/recipes-kernel/linux/files/0950-drm-amd-powerplay-print-gpu-loading-and-uvd-vce-powe.patch b/common/recipes-kernel/linux/files/0950-drm-amd-powerplay-print-gpu-loading-and-uvd-vce-powe.patch deleted file mode 100644 index b3cf9a6a..00000000 --- a/common/recipes-kernel/linux/files/0950-drm-amd-powerplay-print-gpu-loading-and-uvd-vce-powe.patch +++ /dev/null @@ -1,48 +0,0 @@ -From 7e29b00f72a005621d2f8f022d282a68c08bb370 Mon Sep 17 00:00:00 2001 -From: Rex Zhu <Rex.Zhu@amd.com> -Date: Tue, 1 Mar 2016 17:01:30 +0800 -Subject: [PATCH 0950/1110] drm/amd/powerplay: print gpu loading and uvd/vce - power gate enablement for polaris10/11. - -Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> -Reviewed-by: Alex Deucher <alexander.deucher@amd.com> ---- - drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c | 15 ++++++++++++++- - 1 file changed, 14 insertions(+), 1 deletion(-) - -diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c -index 5080d67..ac40599 100644 ---- a/drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c -+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c -@@ -3646,7 +3646,9 @@ static int polaris10_get_pp_table_entry(struct pp_hwmgr *hwmgr, - static void - polaris10_print_current_perforce_level(struct pp_hwmgr *hwmgr, struct seq_file *m) - { -- uint32_t sclk, mclk; -+ uint32_t sclk, mclk, activity_percent; -+ uint32_t offset; -+ struct polaris10_hwmgr *data = (struct polaris10_hwmgr *)(hwmgr->backend); - - smum_send_msg_to_smc(hwmgr->smumgr, PPSMC_MSG_API_GetSclkFrequency); - -@@ -3657,6 +3659,17 @@ polaris10_print_current_perforce_level(struct pp_hwmgr *hwmgr, struct seq_file * - mclk = cgs_read_register(hwmgr->device, mmSMC_MSG_ARG_0); - seq_printf(m, "\n [ mclk ]: %u MHz\n\n [ sclk ]: %u MHz\n", - mclk / 100, sclk / 100); -+ -+ offset = data->soft_regs_start + offsetof(SMU74_SoftRegisters, AverageGraphicsActivity); -+ activity_percent = cgs_read_ind_register(hwmgr->device, CGS_IND_REG__SMC, offset); -+ activity_percent += 0x80; -+ activity_percent >>= 8; -+ -+ seq_printf(m, "\n [GPU load]: %u%%\n\n", activity_percent > 100 ? 100 : activity_percent); -+ -+ seq_printf(m, "uvd %sabled\n", data->uvd_power_gated ? "dis" : "en"); -+ -+ seq_printf(m, "vce %sabled\n", data->vce_power_gated ? "dis" : "en"); - } - - static int polaris10_find_dpm_states_clocks_in_dpm_table(struct pp_hwmgr *hwmgr, const void *input) --- -2.7.4 - |