diff options
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 21 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c | 13 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/smumgr/smu10_smumgr.c | 4 |
5 files changed, 33 insertions, 11 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 05f508a9641a..042518482376 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -1508,6 +1508,8 @@ static int amdgpu_device_ip_early_init(struct amdgpu_device *adev) } adev->pm.pp_feature = amdgpu_pp_feature_mask; + if (amdgpu_sriov_vf(adev)) + adev->pm.pp_feature &= ~PP_GFXOFF_MASK; for (i = 0; i < adev->num_ip_blocks; i++) { if ((amdgpu_ip_block_mask & (1 << i)) == 0) { diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c index ee678925e610..53543a3a6bd7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c @@ -118,8 +118,8 @@ uint amdgpu_pg_mask = 0xffffffff; uint amdgpu_sdma_phase_quantum = 32; char *amdgpu_disable_cu = NULL; char *amdgpu_virtual_display = NULL; -/* OverDrive(bit 14),gfxoff(bit 15),stutter mode(bit 17) disabled by default*/ -uint amdgpu_pp_feature_mask = 0xfffd3fff; +/* OverDrive(bit 14) disabled by default*/ +uint amdgpu_pp_feature_mask = 0xffffbfff; int amdgpu_ngg = 0; int amdgpu_prim_buf_per_se = 0; int amdgpu_pos_buf_per_se = 0; diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index 309718cc24b2..9ca8e194a5d2 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c @@ -577,6 +577,26 @@ static void gfx_v9_0_check_fw_write_wait(struct amdgpu_device *adev) } } +static void gfx_v9_0_check_if_need_gfxoff(struct amdgpu_device *adev) +{ + switch (adev->asic_type) { + case CHIP_VEGA10: + case CHIP_VEGA12: + case CHIP_VEGA20: + break; + case CHIP_RAVEN: + if (adev->rev_id >= 0x8 || adev->pdev->device == 0x15d8) + break; + if ((adev->gfx.rlc_fw_version < 531) || + (adev->gfx.rlc_feature_version < 1) || + !adev->gfx.rlc.is_rlc_v2_1) + adev->pm.pp_feature &= ~PP_GFXOFF_MASK; + break; + default: + break; + } +} + static int gfx_v9_0_init_microcode(struct amdgpu_device *adev) { const char *chip_name; @@ -829,6 +849,7 @@ static int gfx_v9_0_init_microcode(struct amdgpu_device *adev) } out: + gfx_v9_0_check_if_need_gfxoff(adev); gfx_v9_0_check_fw_write_wait(adev); if (err) { dev_err(adev->dev, diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c index 0ad8fe4a6277..f32e3d0aaea6 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c @@ -114,11 +114,6 @@ static int smu10_initialize_dpm_defaults(struct pp_hwmgr *hwmgr) smu10_data->num_active_display = 0; smu10_data->deep_sleep_dcefclk = 0; - if (hwmgr->feature_mask & PP_GFXOFF_MASK) - smu10_data->gfx_off_controled_by_driver = true; - else - smu10_data->gfx_off_controled_by_driver = false; - phm_cap_unset(hwmgr->platform_descriptor.platformCaps, PHM_PlatformCaps_SclkDeepSleep); @@ -330,9 +325,9 @@ static bool smu10_is_gfx_on(struct pp_hwmgr *hwmgr) static int smu10_disable_gfx_off(struct pp_hwmgr *hwmgr) { - struct smu10_hwmgr *smu10_data = (struct smu10_hwmgr *)(hwmgr->backend); + struct amdgpu_device *adev = hwmgr->adev; - if (smu10_data->gfx_off_controled_by_driver) { + if (adev->pm.pp_feature & PP_GFXOFF_MASK) { smum_send_msg_to_smc(hwmgr, PPSMC_MSG_DisableGfxOff); /* confirm gfx is back to "on" state */ @@ -350,9 +345,9 @@ static int smu10_disable_dpm_tasks(struct pp_hwmgr *hwmgr) static int smu10_enable_gfx_off(struct pp_hwmgr *hwmgr) { - struct smu10_hwmgr *smu10_data = (struct smu10_hwmgr *)(hwmgr->backend); + struct amdgpu_device *adev = hwmgr->adev; - if (smu10_data->gfx_off_controled_by_driver) + if (adev->pm.pp_feature & PP_GFXOFF_MASK) smum_send_msg_to_smc(hwmgr, PPSMC_MSG_EnableGfxOff); return 0; diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/smu10_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/smu10_smumgr.c index d111dd4e03d7..6d11076a79ba 100644 --- a/drivers/gpu/drm/amd/powerplay/smumgr/smu10_smumgr.c +++ b/drivers/gpu/drm/amd/powerplay/smumgr/smu10_smumgr.c @@ -212,6 +212,10 @@ static int smu10_start_smu(struct pp_hwmgr *hwmgr) hwmgr->smu_version = smu10_read_arg_from_smc(hwmgr); adev->pm.fw_version = hwmgr->smu_version >> 8; + if (adev->rev_id < 0x8 && adev->pdev->device != 0x15d8 && + adev->pm.fw_version < 0x1e45) + adev->pm.pp_feature &= ~PP_GFXOFF_MASK; + if (smu10_verify_smc_interface(hwmgr)) return -EINVAL; |