diff options
| author | changzhu <Changfeng.Zhu@amd.com> | 2020-02-14 10:57:17 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-02-19 10:33:42 -0500 |
| commit | debcf83770073f90c9b075134650fdc758ff3033 (patch) | |
| tree | 9301e2e507a43e3a9ffa2299a6002c2285cc5e84 /drivers | |
| parent | b08c3ed609aabc4e76e74edc4404f0c26279d7ed (diff) | |
| download | linux-debcf83770073f90c9b075134650fdc758ff3033.tar.bz2 | |
drm/amdgpu: add is_raven_kicker judgement for raven1
The rlc version of raven_kicer_rlc is different from the legacy rlc
version of raven_rlc. So it needs to add a judgement function for
raven_kicer_rlc and avoid disable GFXOFF when loading raven_kicer_rlc.
Signed-off-by: changzhu <Changfeng.Zhu@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index 6d6aca08d6fa..3afdbbd6aaad 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c @@ -1193,6 +1193,14 @@ static bool gfx_v9_0_should_disable_gfxoff(struct pci_dev *pdev) return false; } +static bool is_raven_kicker(struct amdgpu_device *adev) +{ + if (adev->pm.fw_version >= 0x41e2b) + return true; + else + return false; +} + static void gfx_v9_0_check_if_need_gfxoff(struct amdgpu_device *adev) { if (gfx_v9_0_should_disable_gfxoff(adev->pdev)) @@ -1205,9 +1213,8 @@ static void gfx_v9_0_check_if_need_gfxoff(struct amdgpu_device *adev) break; case CHIP_RAVEN: if (!(adev->rev_id >= 0x8 || adev->pdev->device == 0x15d8) && - ((adev->gfx.rlc_fw_version != 106 && + ((!is_raven_kicker(adev) && adev->gfx.rlc_fw_version < 531) || - (adev->gfx.rlc_fw_version == 53815) || (adev->gfx.rlc_feature_version < 1) || !adev->gfx.rlc.is_rlc_v2_1)) adev->pm.pp_feature &= ~PP_GFXOFF_MASK; |