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Commit fb3a7ebf 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: Populate the compat virtual pt regions for the secure pt"

parents 5f368015 9bc827fe

drivers/gpu/msm/kgsl_iommu.c

+4 −0
Original line number Diff line number Diff line
@@ -521,6 +521,8 @@ static void setup_64bit_pagetable(struct kgsl_mmu *mmu, 
		struct kgsl_iommu_pt *pt)

{

	if (mmu->secured && pagetable->name == KGSL_MMU_SECURE_PT) {

		pt->compat_va_start = KGSL_IOMMU_SECURE_BASE;

		pt->compat_va_end = KGSL_IOMMU_SECURE_END;

		pt->va_start = KGSL_IOMMU_SECURE_BASE;

		pt->va_end = KGSL_IOMMU_SECURE_END;

	} else {
@@ -548,6 +550,8 @@ static void setup_32bit_pagetable(struct kgsl_mmu *mmu, 
{

	if (mmu->secured) {

		if (pagetable->name == KGSL_MMU_SECURE_PT) {

			pt->compat_va_start = KGSL_IOMMU_SECURE_BASE;

			pt->compat_va_end = KGSL_IOMMU_SECURE_END;

			pt->va_start = KGSL_IOMMU_SECURE_BASE;

			pt->va_end = KGSL_IOMMU_SECURE_END;

		} else {