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authorHuang Rui <[email protected]>2019-02-25 06:46:03 +0000
committerAlex Deucher <[email protected]>2019-03-19 20:04:02 +0000
commita8394cfa42335f0d634be5715bcca51caa178f6a (patch)
treeb9a525438b6a4dcc381929ea42bd89e9688d8238 /drivers/gpu/drm/amd/amdgpu/amdgpu.h
parentdrm/amd/powerplay: fix the issue of checking on message mapping (diff)
downloadkernel-a8394cfa42335f0d634be5715bcca51caa178f6a.tar.gz
kernel-a8394cfa42335f0d634be5715bcca51caa178f6a.zip
drm/amd/powerplay: use REG32_PCIE wrapper instead for sw smu
This patch uses REG32_PCIE wrapper instead of writting pci_index2 and reading pci_data2. This sequence should be protected by pcie_idx_lock. Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu.h')
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