[PATCH 1/3] Revert "drm/amd/powerply: fix power reading on Fiji"

[Rex Zhu]

we don't have limit of [50ms, 4sec] sampling period.
only confused the average power and max power.
so don't need to increase delay time.

This reverts commit 462d8dcc9fec0d89f1ff6a1f93f1d4f670878c71.

Signed-off-by: Rex Zhu <Rex.Zhu at amd.com>
---
 drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
index aaa9f5b..40f2f87 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
@@ -3368,8 +3368,7 @@ static int smu7_get_gpu_power(struct pp_hwmgr *hwmgr,
 			"Failed to start pm status log!",
 			return -1);
 
-	/* Sampling period from 50ms to 4sec */
-	msleep_interruptible(200);
+	msleep_interruptible(20);
 
 	PP_ASSERT_WITH_CODE(!smum_send_msg_to_smc(hwmgr,
 			PPSMC_MSG_PmStatusLogSample),
-- 
1.9.1