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authorAlex Deucher2019-01-15 18:05:16 +0100
committerAlex Deucher2019-01-29 16:57:02 +0100
commitafeff4c16edaa6275b903f82b0561406259aa3a3 (patch)
tree562975a49a29fdcfa4756cb76f6465ae4b1cb826 /arch/mips
parentdrm/amdgpu: Add missing power attribute to APU check (diff)
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drm/radeon: check if device is root before getting pci speed caps
Check if the device is root rather before attempting to see what speeds the pcie port supports. Fixes a crash with pci passthrough in a VM. Bug: https://bugs.freedesktop.org/show_bug.cgi?id=109366 Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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