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Commit 3dc991fa authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "msm: kgsl: Wait longer for CX GDSC going off"

parents 91a45b78 ccf7ab49

drivers/gpu/msm/kgsl_gmu.c

+2 −2
Original line number Diff line number Diff line
@@ -1283,7 +1283,7 @@ static int gmu_enable_gdsc(struct gmu_device *gmu) 
	return ret;

}



#define CX_GDSC_TIMEOUT	500	/* ms */

#define CX_GDSC_TIMEOUT	5000	/* ms */

static int gmu_disable_gdsc(struct gmu_device *gmu)

{

	int ret;
@@ -1302,7 +1302,7 @@ static int gmu_disable_gdsc(struct gmu_device *gmu) 
	/*

	 * After GX GDSC is off, CX GDSC must be off

	 * Voting off alone from GPU driver cannot

	 * Guarantee CX GDSC off. Polling with 10ms

	 * Guarantee CX GDSC off. Polling with 5s

	 * timeout to ensure

	 */

	t = jiffies + msecs_to_jiffies(CX_GDSC_TIMEOUT);