Only check smc running state before start smu.

Signed-off-by: Rex Zhu <rex....@amd.com>
---
 drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c 
b/drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c
index cbace93..10a1123 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c
@@ -167,10 +167,6 @@ int smu7_send_msg_to_smc(struct pp_hwmgr *hwmgr, uint16_t 
msg)
 {
        int ret;
 
-       if (!smu7_is_smc_ram_running(hwmgr))
-               return -EINVAL;
-
-
        PHM_WAIT_FIELD_UNEQUAL(hwmgr, SMC_RESP_0, SMC_RESP, 0);
 
        ret = PHM_READ_FIELD(hwmgr->device, SMC_RESP_0, SMC_RESP);
@@ -203,10 +199,6 @@ int smu7_send_msg_to_smc_without_waiting(struct pp_hwmgr 
*hwmgr, uint16_t msg)
 
 int smu7_send_msg_to_smc_with_parameter(struct pp_hwmgr *hwmgr, uint16_t msg, 
uint32_t parameter)
 {
-       if (!smu7_is_smc_ram_running(hwmgr)) {
-               return -EINVAL;
-       }
-
        PHM_WAIT_FIELD_UNEQUAL(hwmgr, SMC_RESP_0, SMC_RESP, 0);
 
        cgs_write_register(hwmgr->device, mmSMC_MSG_ARG_0, parameter);
-- 
1.9.1

_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx

Reply via email to