diff options
| author | Nirmoy Das <nirmoy.das@intel.com> | 2023-12-07 00:09:48 +0300 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@linux.intel.com> | 2023-12-19 19:37:05 +0300 |
| commit | 47cdb66a55f559e89da55a1e305530633e7f6f7c (patch) | |
| tree | 0a3fec6a4258e3fd55892f84950b66fc5071d5ce | |
| parent | 20f5583dd7a5103427147f6ee0b29d49647f3c62 (diff) | |
| download | linux-47cdb66a55f559e89da55a1e305530633e7f6f7c.tar.xz | |
drm/i915: Ratelimit debug log in vm_fault_ttm
Test like i915_gem_mman_live_selftests/igt_mmap_migrate can cause
dmesg spamming. Use ratelimit api to reduce log rate.
References: https://gitlab.freedesktop.org/drm/intel/-/issues/7038
Signed-off-by: Nirmoy Das <nirmoy.das@intel.com>
Cc: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Andrzej Hajda <andrzej.hajda@intel.com>
Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231206210948.106238-3-andi.shyti@linux.intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_ttm.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_ttm.c b/drivers/gpu/drm/i915/gem/i915_gem_ttm.c index 9227f8146a58..6b69ef0cdbb4 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_ttm.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_ttm.c @@ -1101,8 +1101,9 @@ static vm_fault_t vm_fault_ttm(struct vm_fault *vmf) } if (err) { - drm_dbg(dev, "Unable to make resource CPU accessible(err = %pe)\n", - ERR_PTR(err)); + drm_dbg_ratelimited(dev, + "Unable to make resource CPU accessible(err = %pe)\n", + ERR_PTR(err)); dma_resv_unlock(bo->base.resv); ret = VM_FAULT_SIGBUS; goto out_rpm; |