59d3e8be87
This patch adds Peripheral Page Request (PPR) failure processing and reporting. Bad address or pointer to a system memory block with inappropriate read/write permission cause such PPR failure during a user queue processing. PPR request handling is done by IOMMU driver notifying AMDKFD module on PPR failure. The process triggering a PPR failure will be notified by appropriate event or SIGTERM signal will be sent to it. v3: - Change all bool fields in struct kfd_memory_exception_failure to uint32_t Signed-off-by: Alexey Skidanov <alexey.skidanov@gmail.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com> |
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| .. | ||
| drm | ||
| host1x | ||
| ipu-v3 | ||
| vga | ||
| Makefile | ||