[PATCH 8/9] accel/habanalabs: add device name to invalidation failure msg

From: Ofir Bitton
Date: Mon May 27 2024 - 07:49:37 EST


From: Ohad Sharabi <osharabi@xxxxxxxxx>

This addition helps log parsers better define the error without the need
to go back and search the device name on former log lines.

Signed-off-by: Ohad Sharabi <osharabi@xxxxxxxxx>
Reviewed-by: Ofir Bitton <obitton@xxxxxxxxx>
---
drivers/accel/habanalabs/common/mmu/mmu.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/drivers/accel/habanalabs/common/mmu/mmu.c b/drivers/accel/habanalabs/common/mmu/mmu.c
index 166c7da8b937..a9813ffcde14 100644
--- a/drivers/accel/habanalabs/common/mmu/mmu.c
+++ b/drivers/accel/habanalabs/common/mmu/mmu.c
@@ -645,7 +645,8 @@ int hl_mmu_invalidate_cache(struct hl_device *hdev, bool is_hard, u32 flags)
rc = hdev->asic_funcs->mmu_invalidate_cache(hdev, is_hard, flags);
if (rc)
dev_err_ratelimited(hdev->dev,
- "%s cache invalidation failed, rc=%d\n",
+ "%s: %s cache invalidation failed, rc=%d\n",
+ dev_name(&hdev->pdev->dev),
flags == VM_TYPE_USERPTR ? "PMMU" : "HMMU", rc);

return rc;
@@ -660,8 +661,9 @@ int hl_mmu_invalidate_cache_range(struct hl_device *hdev, bool is_hard,
asid, va, size);
if (rc)
dev_err_ratelimited(hdev->dev,
- "%s cache range invalidation failed: va=%#llx, size=%llu, rc=%d",
- flags == VM_TYPE_USERPTR ? "PMMU" : "HMMU", va, size, rc);
+ "%s: %s cache range invalidation failed: va=%#llx, size=%llu, rc=%d",
+ dev_name(&hdev->pdev->dev), flags == VM_TYPE_USERPTR ? "PMMU" : "HMMU",
+ va, size, rc);

return rc;
}
--
2.34.1