From: Kenneth Feng <[email protected]> enable mode1 reset on smu v14.0.2/v14.0.3
Signed-off-by: Kenneth Feng <[email protected]> Reviewed-by: Likun Gao <[email protected]> Signed-off-by: Alex Deucher <[email protected]> --- drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c index 706265220292a..b5bd8dd38dfdf 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c @@ -1637,7 +1637,13 @@ static int smu_v14_0_2_mode1_reset(struct smu_context *smu) { int ret = 0; - // TODO + ret = smu_cmn_send_smc_msg(smu, SMU_MSG_Mode1Reset, NULL); + if (!ret) { + if (amdgpu_emu_mode == 1) + msleep(50000); + else + msleep(500); + } return ret; } -- 2.44.0
