drm/amd/amdgpu/sriov disable all ip hw status by default

[ 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>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 85d90e857693a50f3d9f5cb636f455b4857d2b8b..a32b41e4c24ef453342cfc9926135feccf4da795 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -2818,7 +2818,7 @@ 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;