aboutsummaryrefslogtreecommitdiffstats
path: root/meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/5129-drm-amd-powerplay-support-workload-profile-query-and.patch
diff options
context:
space:
mode:
Diffstat (limited to 'meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/5129-drm-amd-powerplay-support-workload-profile-query-and.patch')
-rw-r--r--meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/5129-drm-amd-powerplay-support-workload-profile-query-and.patch239
1 files changed, 0 insertions, 239 deletions
diff --git a/meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/5129-drm-amd-powerplay-support-workload-profile-query-and.patch b/meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/5129-drm-amd-powerplay-support-workload-profile-query-and.patch
deleted file mode 100644
index 62e896d9..00000000
--- a/meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/5129-drm-amd-powerplay-support-workload-profile-query-and.patch
+++ /dev/null
@@ -1,239 +0,0 @@
-From 06bd7dfa5edda4b5a608a5ba6a13307c1e7e8b5d Mon Sep 17 00:00:00 2001
-From: Evan Quan <evan.quan@amd.com>
-Date: Fri, 6 Jul 2018 14:00:37 -0500
-Subject: [PATCH 5129/5725] drm/amd/powerplay: support workload profile query
- and setup for vega20
-
-Support the power profile API.
-
-Signed-off-by: Evan Quan <evan.quan@amd.com>
-Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
-Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
----
- drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c | 193 ++++++++++++++++++++-
- 1 file changed, 192 insertions(+), 1 deletion(-)
-
-diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c
-index 40f0717..06471d1 100644
---- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c
-+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c
-@@ -384,10 +384,13 @@ static int vega20_hwmgr_backend_init(struct pp_hwmgr *hwmgr)
-
- hwmgr->backend = data;
-
-+ hwmgr->workload_mask = 1 << hwmgr->workload_prority[PP_SMC_POWER_PROFILE_VIDEO];
-+ hwmgr->power_profile_mode = PP_SMC_POWER_PROFILE_VIDEO;
-+ hwmgr->default_power_profile_mode = PP_SMC_POWER_PROFILE_VIDEO;
-+
- vega20_set_default_registry_data(hwmgr);
-
- data->disable_dpm_mask = 0xff;
-- data->workload_mask = 0xff;
-
- /* need to set voltage control types before EVV patching */
- data->vddc_control = VEGA20_VOLTAGE_CONTROL_NONE;
-@@ -1971,6 +1974,190 @@ static int vega20_power_off_asic(struct pp_hwmgr *hwmgr)
- return result;
- }
-
-+static int vega20_get_power_profile_mode(struct pp_hwmgr *hwmgr, char *buf)
-+{
-+ DpmActivityMonitorCoeffInt_t activity_monitor;
-+ uint32_t i, size = 0;
-+ uint16_t workload_type = 0;
-+ static const char *profile_name[] = {
-+ "3D_FULL_SCREEN",
-+ "POWER_SAVING",
-+ "VIDEO",
-+ "VR",
-+ "COMPUTE",
-+ "CUSTOM"};
-+ static const char *title[] = {
-+ "PROFILE_INDEX(NAME)",
-+ "CLOCK_TYPE(NAME)",
-+ "FPS",
-+ "UseRlcBusy",
-+ "MinActiveFreqType",
-+ "MinActiveFreq",
-+ "BoosterFreqType",
-+ "BoosterFreq",
-+ "PD_Data_limit_c",
-+ "PD_Data_error_coeff",
-+ "PD_Data_error_rate_coeff"};
-+ int result = 0;
-+
-+ if (!buf)
-+ return -EINVAL;
-+
-+ size += sprintf(buf + size, "%16s %s %s %s %s %s %s %s %s %s %s\n",
-+ title[0], title[1], title[2], title[3], title[4], title[5],
-+ title[6], title[7], title[8], title[9], title[10]);
-+
-+ for (i = 0; i <= PP_SMC_POWER_PROFILE_CUSTOM; i++) {
-+ /* conv PP_SMC_POWER_PROFILE* to WORKLOAD_PPLIB_*_BIT */
-+ workload_type = i + 1;
-+ result = vega20_get_activity_monitor_coeff(hwmgr,
-+ (uint8_t *)(&activity_monitor), workload_type);
-+ PP_ASSERT_WITH_CODE(!result,
-+ "[GetPowerProfile] Failed to get activity monitor!",
-+ return result);
-+
-+ size += sprintf(buf + size, "%2d(%14s%s)\n",
-+ i, profile_name[i], (i == hwmgr->power_profile_mode) ? "*" : " ");
-+
-+ size += sprintf(buf + size, "%19s %d(%13s) %7d %7d %7d %7d %7d %7d %7d %7d %7d\n",
-+ " ",
-+ 0,
-+ "GFXCLK",
-+ activity_monitor.Gfx_FPS,
-+ activity_monitor.Gfx_UseRlcBusy,
-+ activity_monitor.Gfx_MinActiveFreqType,
-+ activity_monitor.Gfx_MinActiveFreq,
-+ activity_monitor.Gfx_BoosterFreqType,
-+ activity_monitor.Gfx_BoosterFreq,
-+ activity_monitor.Gfx_PD_Data_limit_c,
-+ activity_monitor.Gfx_PD_Data_error_coeff,
-+ activity_monitor.Gfx_PD_Data_error_rate_coeff);
-+
-+ size += sprintf(buf + size, "%19s %d(%13s) %7d %7d %7d %7d %7d %7d %7d %7d %7d\n",
-+ " ",
-+ 1,
-+ "SOCCLK",
-+ activity_monitor.Soc_FPS,
-+ activity_monitor.Soc_UseRlcBusy,
-+ activity_monitor.Soc_MinActiveFreqType,
-+ activity_monitor.Soc_MinActiveFreq,
-+ activity_monitor.Soc_BoosterFreqType,
-+ activity_monitor.Soc_BoosterFreq,
-+ activity_monitor.Soc_PD_Data_limit_c,
-+ activity_monitor.Soc_PD_Data_error_coeff,
-+ activity_monitor.Soc_PD_Data_error_rate_coeff);
-+
-+ size += sprintf(buf + size, "%19s %d(%13s) %7d %7d %7d %7d %7d %7d %7d %7d %7d\n",
-+ " ",
-+ 2,
-+ "UCLK",
-+ activity_monitor.Mem_FPS,
-+ activity_monitor.Mem_UseRlcBusy,
-+ activity_monitor.Mem_MinActiveFreqType,
-+ activity_monitor.Mem_MinActiveFreq,
-+ activity_monitor.Mem_BoosterFreqType,
-+ activity_monitor.Mem_BoosterFreq,
-+ activity_monitor.Mem_PD_Data_limit_c,
-+ activity_monitor.Mem_PD_Data_error_coeff,
-+ activity_monitor.Mem_PD_Data_error_rate_coeff);
-+
-+ size += sprintf(buf + size, "%19s %d(%13s) %7d %7d %7d %7d %7d %7d %7d %7d %7d\n",
-+ " ",
-+ 3,
-+ "FCLK",
-+ activity_monitor.Fclk_FPS,
-+ activity_monitor.Fclk_UseRlcBusy,
-+ activity_monitor.Fclk_MinActiveFreqType,
-+ activity_monitor.Fclk_MinActiveFreq,
-+ activity_monitor.Fclk_BoosterFreqType,
-+ activity_monitor.Fclk_BoosterFreq,
-+ activity_monitor.Fclk_PD_Data_limit_c,
-+ activity_monitor.Fclk_PD_Data_error_coeff,
-+ activity_monitor.Fclk_PD_Data_error_rate_coeff);
-+ }
-+
-+ return size;
-+}
-+
-+static int vega20_set_power_profile_mode(struct pp_hwmgr *hwmgr, long *input, uint32_t size)
-+{
-+ DpmActivityMonitorCoeffInt_t activity_monitor;
-+ int result = 0;
-+
-+ hwmgr->power_profile_mode = input[size];
-+
-+ if (hwmgr->power_profile_mode == PP_SMC_POWER_PROFILE_CUSTOM) {
-+ if (size < 10)
-+ return -EINVAL;
-+
-+ result = vega20_get_activity_monitor_coeff(hwmgr,
-+ (uint8_t *)(&activity_monitor),
-+ WORKLOAD_PPLIB_CUSTOM_BIT);
-+ PP_ASSERT_WITH_CODE(!result,
-+ "[SetPowerProfile] Failed to get activity monitor!",
-+ return result);
-+
-+ switch (input[0]) {
-+ case 0: /* Gfxclk */
-+ activity_monitor.Gfx_FPS = input[1];
-+ activity_monitor.Gfx_UseRlcBusy = input[2];
-+ activity_monitor.Gfx_MinActiveFreqType = input[3];
-+ activity_monitor.Gfx_MinActiveFreq = input[4];
-+ activity_monitor.Gfx_BoosterFreqType = input[5];
-+ activity_monitor.Gfx_BoosterFreq = input[6];
-+ activity_monitor.Gfx_PD_Data_limit_c = input[7];
-+ activity_monitor.Gfx_PD_Data_error_coeff = input[8];
-+ activity_monitor.Gfx_PD_Data_error_rate_coeff = input[9];
-+ break;
-+ case 1: /* Socclk */
-+ activity_monitor.Soc_FPS = input[1];
-+ activity_monitor.Soc_UseRlcBusy = input[2];
-+ activity_monitor.Soc_MinActiveFreqType = input[3];
-+ activity_monitor.Soc_MinActiveFreq = input[4];
-+ activity_monitor.Soc_BoosterFreqType = input[5];
-+ activity_monitor.Soc_BoosterFreq = input[6];
-+ activity_monitor.Soc_PD_Data_limit_c = input[7];
-+ activity_monitor.Soc_PD_Data_error_coeff = input[8];
-+ activity_monitor.Soc_PD_Data_error_rate_coeff = input[9];
-+ break;
-+ case 2: /* Uclk */
-+ activity_monitor.Mem_FPS = input[1];
-+ activity_monitor.Mem_UseRlcBusy = input[2];
-+ activity_monitor.Mem_MinActiveFreqType = input[3];
-+ activity_monitor.Mem_MinActiveFreq = input[4];
-+ activity_monitor.Mem_BoosterFreqType = input[5];
-+ activity_monitor.Mem_BoosterFreq = input[6];
-+ activity_monitor.Mem_PD_Data_limit_c = input[7];
-+ activity_monitor.Mem_PD_Data_error_coeff = input[8];
-+ activity_monitor.Mem_PD_Data_error_rate_coeff = input[9];
-+ break;
-+ case 3: /* Fclk */
-+ activity_monitor.Fclk_FPS = input[1];
-+ activity_monitor.Fclk_UseRlcBusy = input[2];
-+ activity_monitor.Fclk_MinActiveFreqType = input[3];
-+ activity_monitor.Fclk_MinActiveFreq = input[4];
-+ activity_monitor.Fclk_BoosterFreqType = input[5];
-+ activity_monitor.Fclk_BoosterFreq = input[6];
-+ activity_monitor.Fclk_PD_Data_limit_c = input[7];
-+ activity_monitor.Fclk_PD_Data_error_coeff = input[8];
-+ activity_monitor.Fclk_PD_Data_error_rate_coeff = input[9];
-+ break;
-+ }
-+
-+ result = vega20_set_activity_monitor_coeff(hwmgr,
-+ (uint8_t *)(&activity_monitor),
-+ WORKLOAD_PPLIB_CUSTOM_BIT);
-+ PP_ASSERT_WITH_CODE(!result,
-+ "[SetPowerProfile] Failed to set activity monitor!",
-+ return result);
-+ }
-+
-+ smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_SetWorkloadMask,
-+ 1 << hwmgr->power_profile_mode);
-+
-+ return 0;
-+}
-+
- static int vega20_notify_cac_buffer_info(struct pp_hwmgr *hwmgr,
- uint32_t virtual_addr_low,
- uint32_t virtual_addr_hi,
-@@ -2053,6 +2240,10 @@ static const struct pp_hwmgr_func vega20_hwmgr_funcs = {
- /* UMD pstate, profile related */
- .force_dpm_level =
- vega20_dpm_force_dpm_level,
-+ .get_power_profile_mode =
-+ vega20_get_power_profile_mode,
-+ .set_power_profile_mode =
-+ vega20_set_power_profile_mode,
- .set_power_limit =
- vega20_set_power_limit,
- /* for sysfs to retrive/set gfxclk/memclk */
---
-2.7.4
-
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-06-07 09:56:29 +0000