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| author | Hawking Zhang <Hawking.Zhang@amd.com> | 2018-03-19 17:28:28 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-03-20 23:43:25 -0500 |
| commit | bd08a8d9e8dd6b77a990372fc1233765ca9175e9 (patch) | |
| tree | 94a3778f6fdac543e33c787c2be273a2567485c3 /drivers/gpu/drm/amd | |
| parent | f004938f789963a0d3023da6e528f53bfb9f4429 (diff) | |
| download | linux-stable-bd08a8d9e8dd6b77a990372fc1233765ca9175e9.tar.gz linux-stable-bd08a8d9e8dd6b77a990372fc1233765ca9175e9.tar.bz2 linux-stable-bd08a8d9e8dd6b77a990372fc1233765ca9175e9.zip | |
drm/amdgpu/nbio6: Correct PCIE_INDEX/DATA pair used for smn register accessing
PCIE_INDEX2/DATA2 pair will be used for smn register accessing since from vega.
PCIE_INDEX/DATA pair should be reserved for smu
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c b/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c index 1cf34248dff4..6f9c54978cc1 100644 --- a/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c +++ b/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c @@ -220,12 +220,12 @@ static u32 nbio_v6_1_get_hdp_flush_done_offset(struct amdgpu_device *adev) static u32 nbio_v6_1_get_pcie_index_offset(struct amdgpu_device *adev) { - return SOC15_REG_OFFSET(NBIO, 0, mmPCIE_INDEX); + return SOC15_REG_OFFSET(NBIO, 0, mmPCIE_INDEX2); } static u32 nbio_v6_1_get_pcie_data_offset(struct amdgpu_device *adev) { - return SOC15_REG_OFFSET(NBIO, 0, mmPCIE_DATA); + return SOC15_REG_OFFSET(NBIO, 0, mmPCIE_DATA2); } static const struct nbio_hdp_flush_reg nbio_v6_1_hdp_flush_reg = { |