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Commit a54ebbb3 authored by Sushmita Susheelendra's avatar Sushmita Susheelendra
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msm: kgsl: Only read throttle counters if GMU is enabled 



Throttle counters are only used with GMU.
Platforms without the GMU should return early
without reading them.

Change-Id: I0df614439c0629afbc7a1ebaca279e4a1042949d
Signed-off-by: default avatarSushmita Susheelendra <ssusheel@codeaurora.org>
parent 7f7615a7

drivers/gpu/msm/adreno_a6xx.c

+3 −0
Original line number Original line Diff line number Diff line
@@ -1449,6 +1449,9 @@ static int64_t a6xx_read_throttling_counters(struct adreno_device *adreno_dev) 
	struct kgsl_device *device = KGSL_DEVICE(adreno_dev);

	struct kgsl_device *device = KGSL_DEVICE(adreno_dev);

	struct gmu_device *gmu = KGSL_GMU_DEVICE(device);

	struct gmu_device *gmu = KGSL_GMU_DEVICE(device);





	if (!gmu_core_isenabled(device))

		return 0;



	for (i = 0; i < ARRAY_SIZE(counts); i++) {

	for (i = 0; i < ARRAY_SIZE(counts); i++) {

		if (!adreno_dev->gpmu_throttle_counters[i])

		if (!adreno_dev->gpmu_throttle_counters[i])

			counts[i] = 0;

			counts[i] = 0;