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Merge "msm: kgsl: Print the process id for the context on a pagefault"

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qctecmdr 2021-05-08 07:00:07 -07:00 • committed by Gerrit - the friendly Code Review server
commit 899be810b4
1 changed files with 9 additions and 5 deletions
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14
drivers/gpu/msm/kgsl_iommu.c
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@ -680,13 +680,17 @@ static int kgsl_iommu_fault_handler(struct iommu_domain *domain,
no_page_fault_log = kgsl_mmu_log_fault_addr(mmu, ptbase, addr);
if (!no_page_fault_log && __ratelimit(&_rs)) {
struct kgsl_context *context = kgsl_context_get(device,
contextidr);
dev_crit(ctx->kgsldev->dev,
"GPU PAGE FAULT: addr = %lX pid= %d name=%s\n", addr,
ptname, comm);
"GPU PAGE FAULT: addr = %lX pid= %d name=%s drawctxt=%d context pid = %d\n",
addr, ptname, comm, contextidr, context ? context->tid : 0);
dev_crit(ctx->kgsldev->dev,
"context=%s TTBR0=0x%llx CIDR=0x%x (%s %s fault)\n",
ctx->name, ptbase, contextidr,
write ? "write" : "read", fault_type);
"context=%s TTBR0=0x%llx (%s %s fault)\n",
ctx->name, ptbase, write ? "write" : "read", fault_type);
kgsl_context_put(context);
if (gpudev->iommu_fault_block) {
unsigned int fsynr1;