As the VCN firmware will not use
vf vmr now. And new psp policy won't support set tmr
now.
For driver compatible issue, ignore the not support error.
Signed-off-by: Emily Deng <emily.d...@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
index c2bf2d9..1a46050 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
@@ -205,6 +205,7 @@ psp_cmd_submit_buf(struct psp_context *psp,
int index;
int timeout = 2000;
bool ras_intr = false;
+ bool skip_unsupport = false;
mutex_lock(&psp->mutex);
@@ -236,6 +237,9 @@ psp_cmd_submit_buf(struct psp_context *psp,
amdgpu_asic_invalidate_hdp(psp->adev, NULL);
}
+ /* We allow TEE_ERROR_NOT_SUPPORTED for VMR command in SRIOV */
+ skip_unsupport = (psp->cmd_buf_mem->resp.status == 0xffff000a) &&
amdgpu_sriov_vf(psp->adev);
+
/* In some cases, psp response status is not 0 even there is no
* problem while the command is submitted. Some version of PSP FW
* doesn't write 0 to that field.
@@ -243,7 +247,7 @@ psp_cmd_submit_buf(struct psp_context *psp,
* during psp initialization to avoid breaking hw_init and it doesn't
* return -EINVAL.
*/
- if ((psp->cmd_buf_mem->resp.status || !timeout) && !ras_intr) {
+ if (!skip_unsupport && (psp->cmd_buf_mem->resp.status || !timeout) &&
!ras_intr) {
if (ucode)
DRM_WARN("failed to load ucode id (%d) ",
ucode->ucode_id);
--
2.7.4
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