diff options
| author | Kevin Barnett <[email protected]> | 2023-04-28 10:37:09 -0500 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2023-05-08 07:17:12 -0400 |
| commit | 2eddf98d01520d6bcd7d5a703a85206ba84bd179 (patch) | |
| tree | 9608315f787ea1ce772614214c185e65ba877902 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | c23efd9eadd8d07c0e88b52296d9f74350e7af7f (diff) | |
scsi: smartpqi: Stop sending driver-initiated TURs
Stop sending driver-initiated TURs to physical devices during driver
load/rescan.
Note: This does not affect SML initiated TURs.
Some Linux kernels can cause lengthy delays in OS boot if the kernel
detects that a drive is being sanitized/erased. We were using TURs to
detect if a sanitize/erase was in progress.
Some devices do not return the TUR in a timely manner, causing driver
load/rescan stalls.
Reviewed-by: Scott Benesh <[email protected]>
Reviewed-by: Scott Teel <[email protected]>
Reviewed-by: Mike McGowen <[email protected]>
Signed-off-by: Kevin Barnett <[email protected]>
Signed-off-by: Don Brace <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions