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Commit 51856ef0 authored by qctecmdr Service's avatar qctecmdr Service Committed by Gerrit - the friendly Code Review server
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Merge "msm: kgsl: Reduce hang detection threshold for A610 GPU"

parents eb0dcd7c 01b52fae

drivers/gpu/msm/adreno_a6xx.c

+11 −3
Original line number Diff line number Diff line
@@ -918,6 +918,14 @@ static void a6xx_start(struct adreno_device *adreno_dev) 
	kgsl_regwrite(device, A6XX_UCHE_MODE_CNTL, (glbl_inv << 29) |

						(mal << 23) | (bit << 21));



	if (adreno_is_a610(adreno_dev))

		/*

		 * Set hang detection threshold to 4 million

		 * cycles (0x3FFFF*16).

		 */

		kgsl_regwrite(device, A6XX_RBBM_INTERFACE_HANG_INT_CNTL,

						(1 << 30) | 0x3ffff);

	else

		/* Set hang detection threshold to 0xCFFFFF * 16 cycles */

		kgsl_regwrite(device, A6XX_RBBM_INTERFACE_HANG_INT_CNTL,

						(1 << 30) | 0xcfffff);