habanalabs/gaudi2: capture page fault data

Capture page fault data when it happens.

Signed-off-by: Dani Liberman <dliberman@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>

diff --git a/drivers/misc/habanalabs/gaudi2/gaudi2.c b/drivers/misc/habanalabs/gaudi2/gaudi2.c
index 1058c8a..a4e3586 100644 (file)
--- a/drivers/misc/habanalabs/gaudi2/gaudi2.c
+++ b/drivers/misc/habanalabs/gaudi2/gaudi2.c
@@ -8286,6 +8286,7 @@ static void gaudi2_handle_page_error(struct hl_device *hdev, u64 mmu_base, bool
 
        dev_err_ratelimited(hdev->dev, "%s page fault on va 0x%llx\n",
                                is_pmmu ? "PMMU" : "HMMU", addr);
+       hl_capture_page_fault(hdev, addr, 0, is_pmmu);
 
        WREG32(mmu_base + MMU_OFFSET(mmDCORE0_HMMU0_MMU_PAGE_ERROR_CAPTURE), 0);
 }