diff options
| author | Yuri Nudelman <ynudelman@habana.ai> | 2021-06-13 09:22:20 +0300 |
|---|---|---|
| committer | Oded Gabbay <ogabbay@kernel.org> | 2021-06-18 15:23:43 +0300 |
| commit | 4d041216c83dd9933c7c72b40511bb3585fa1724 (patch) | |
| tree | aa10c6afd4278898d93d4b1283fce73beea3d45d /drivers/misc/habanalabs/common/debugfs.c | |
| parent | 38e19d0b87ebc380341d5c026abed9e8060b2d37 (diff) | |
| download | linux-4d041216c83dd9933c7c72b40511bb3585fa1724.tar.bz2 | |
debugfs: add skip_reset_on_timeout option
To be able to debug long-running CS better, without changing the
userspace code, we are adding a new option through debugfs interface
to skip the reset of the device in case of CS timeout.
Signed-off-by: Yuri Nudelman <ynudelman@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Diffstat (limited to 'drivers/misc/habanalabs/common/debugfs.c')
| -rw-r--r-- | drivers/misc/habanalabs/common/debugfs.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/misc/habanalabs/common/debugfs.c b/drivers/misc/habanalabs/common/debugfs.c index 8381155578a0..703d79fb6f3f 100644 --- a/drivers/misc/habanalabs/common/debugfs.c +++ b/drivers/misc/habanalabs/common/debugfs.c @@ -1278,6 +1278,11 @@ void hl_debugfs_add_device(struct hl_device *hdev) dev_entry->root, &dev_entry->blob_desc); + debugfs_create_x8("skip_reset_on_timeout", + 0644, + dev_entry->root, + &hdev->skip_reset_on_timeout); + for (i = 0, entry = dev_entry->entry_arr ; i < count ; i++, entry++) { debugfs_create_file(hl_debugfs_list[i].name, 0444, |