wireguard-linux/include/trace/events/qla.h, branch jd/unified-crypt-queue WireGuard for the Linux kernel https://git.zx2c4.com/wireguard-linux/atom/include/trace/events/qla.h?h=jd%2Funified-crypt-queue 2020-03-12T03:07:57Z scsi: qla2xxx: add ring buffer for tracing debug logs 2020-03-12T03:07:57Z Rajan Shanmugavelu rajan.shanmugavelu@oracle.com 2020-02-13T01:29:28Z urn:sha1:598a90f2002c4c4daee24d76d24e8270c7075eef Having this log in a ring buffer helps to diagnose qla2xxx driver and firmware issues instead of having to reproduce the problem with extended_logging enabled. This saves cycles and helps when it is hard to reproduce problem. Link: https://lore.kernel.org/r/1581557368-32080-1-git-send-email-rajan.shanmugavelu@oracle.com Reviewed-by: Joe Jin <joe.jin@oracle.com> Acked-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Rajan Shanmugavelu <rajan.shanmugavelu@oracle.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>