From: Jack Zhang Jack.Zhang1@amd.com
[ Upstream commit 95ea3dbc4e9548d35ab6fbf67675cef8c293e2f5 ]
Disable all ip's hw status to false before any hw_init. Only set it to true until its hw_init is executed.
The old 5.9 branch has this change but somehow the 5.11 kernrel does not have this fix.
Without this change, sriov tdr have gfx IB test fail.
Signed-off-by: Jack Zhang Jack.Zhang1@amd.com Review-by: Emily Deng Emily.Deng@amd.com Signed-off-by: Alex Deucher alexander.deucher@amd.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 87c7c45f1bb7..6948ab3c0d99 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -2760,7 +2760,7 @@ static int amdgpu_device_ip_reinit_early_sriov(struct amdgpu_device *adev) AMD_IP_BLOCK_TYPE_IH, };
- for (i = 0; i < ARRAY_SIZE(ip_order); i++) { + for (i = 0; i < adev->num_ip_blocks; i++) { int j; struct amdgpu_ip_block *block;