need to release failed smu firmware before load another
firmware.
Change-Id: Ifb9e0f63a5261dffef28ee1e0ce982d9c5b0344c
Signed-off-by: Rex Zhu <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
Reviewed-by: Huang Rui <[email protected]>
---
drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c
b/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c
index f38a687..49cd887 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c
@@ -328,6 +328,7 @@ static int polaris10_start_smu(struct pp_smumgr *smumgr)
/* If failed, try with different security Key. */
if (result != 0) {
smu_data->smu7_data.security_hard_key ^= 1;
+ cgs_rel_firmware(smumgr->device,
CGS_UCODE_ID_SMU);
result =
polaris10_start_smu_in_protection_mode(smumgr);
}
}
--
1.9.1
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