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| author | Kevin Wang <kevin1.wang@amd.com> | 2021-05-19 11:03:11 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-05-21 10:31:58 -0400 |
| commit | 8200b1cd85bb3a129a2fa6c21aa78ad9c89be3c7 (patch) | |
| tree | 2b45887d4b35f56618c89a6ddec1b67f692288fd /drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | |
| parent | 78842457127d060296c46cbe0ab5062965b0fa24 (diff) | |
| download | linux-8200b1cd85bb3a129a2fa6c21aa78ad9c89be3c7.tar.gz linux-8200b1cd85bb3a129a2fa6c21aa78ad9c89be3c7.tar.bz2 linux-8200b1cd85bb3a129a2fa6c21aa78ad9c89be3c7.zip | |
drm/amdkfd: correct sienna_cichlid SDMA RLC register offset error
1.correct KFD SDMA RLC queue register offset error.
(all sdma rlc register offset is base on SDMA0.RLC0_RLC0_RB_CNTL)
2.HQD_N_REGS (19+6+7+12)
12: the 2 more resgisters than navi1x (SDMAx_RLCy_MIDCMD_DATA{9,10})
the patch also can be fixed NULL pointer issue when read
/sys/kernel/debug/kfd/hqds on sienna_cichlid chip.
Signed-off-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Likun Gao <Likun.Gao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c')
0 files changed, 0 insertions, 0 deletions