Commit d707405c authored Oct 20, 2020 by Amit Kushwaha Committed by Gerrit - the friendly Code Review server Jan 04, 2021

msm: kgsl: add condition to check gpuhtw_llc support



Avoid setting cache related domain attributes when
gpuhtw_llc not supported.

Change-Id: I3881e3a4e5ab06f075b1320717f43e9bc9208e45
Signed-off-by: Amit Kushwaha <kushwaha@codeaurora.org>
Signed-off-by: Vishwanath Raju K <vishk@codeaurora.org>

parent 26138762

drivers/gpu/msm/kgsl_iommu.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1147,7 +1147,7 @@ void _enable_gpuhtw_llc(struct kgsl_mmu mmu, struct kgsl_iommu_pt iommu_pt)
		int ret;

		/* GPU pagetable walk LLC slice not enabled */
		if (IS_ERR(adreno_dev->gpuhtw_llc_slice))
		if (IS_ERR_OR_NULL(adreno_dev->gpuhtw_llc_slice))
		return;

		/* Domain attribute to enable system cache for GPU pagetable walks */