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[AMD Public Use]
Acked-by: Alex Deucher <alexander.deucher@xxxxxxx>
From: amd-gfx <amd-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx> on behalf of Jack Zhang <Jack.Zhang1@xxxxxxx>
Sent: Friday, February 7, 2020 4:51 AM To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx <amd-gfx@xxxxxxxxxxxxxxxxxxxxx> Cc: Zhang, Jack (Jian) <Jack.Zhang1@xxxxxxx> Subject: [PATCH] drm/amdgpu/sriov set driver_table address in VF With the recent patch to unify VRAM address for driver
table(a83f82e). VF cannot dump table info any more because SMU_MSG_SetDriverDramAddrHigh/Low were deleted in the function of smu_update_table. Therefore, VF also needs to set driver_table address in smu_hw_init to fix this regression issue. Signed-off-by: Jack Zhang <Jack.Zhang1@xxxxxxx> --- drivers/gpu/drm/amd/powerplay/amdgpu_smu.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c index 99ad4dd..b155f04 100644 --- a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c +++ b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c @@ -1113,12 +1113,12 @@ static int smu_smc_table_hw_init(struct smu_context *smu, return ret; } + ret = smu_set_driver_table_location(smu); + if (ret) + return ret; + /* smu_dump_pptable(smu); */ if (!amdgpu_sriov_vf(adev)) { - ret = smu_set_driver_table_location(smu); - if (ret) - return ret; - /* * Copy pptable bo in the vram to smc with SMU MSGs such as * SetDriverDramAddr and TransferTableDram2Smu. -- 2.7.4 _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://nam11.safelinks.protection.outlook.com/?url=""> |
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