Fix incorrect vmhub index. Signed-off-by: YiPeng Chai <yipeng.c...@amd.com> --- drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c index d04fc0f19a29..c0b588e5d6aa 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c @@ -97,10 +97,13 @@ static int gmc_v11_0_process_interrupt(struct amdgpu_device *adev, struct amdgpu_irq_src *source, struct amdgpu_iv_entry *entry) { - struct amdgpu_vmhub *hub = &adev->vmhub[entry->vmid_src]; + struct amdgpu_vmhub *hub; uint32_t status = 0; u64 addr; + hub = entry->vmid_src ? + &adev->vmhub[AMDGPU_MMHUB0(0)] : &adev->vmhub[AMDGPU_GFXHUB(0)]; + addr = (u64)entry->src_data[0] << 12; addr |= ((u64)entry->src_data[1] & 0xf) << 44; -- 2.34.1