Re: [PATCH v2] SG_SCSI_RESET ioctl: add no_escalate values

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Tested-by: Jeremy Linton jlinton@xxxxxxxxxxxxx


I tested this patch in an environment where the lun and target reset is
"failing" because the target device is misbehaving.

This patch appears to work as advertised.



That said, I changed my testing methodology for this patch (vs the one I
originally posted). The results were "interesting", there are some really
strange things that happen in some of the LLD error paths. Its obvious that
error injection is not part of testing many of them, and what at first glance
should be a fairly straightforward error can create quite a mess. So anyone
sending any kind of reset (especially without the ESCALATE flag which tends to
isolate the error handling) to the LLD's should be aware that behavior between
them can vary significantly.










-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.10 (MingW32)
Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/

iQEcBAEBAgAGBQJRJ+NjAAoJEL5i86xrzcy7GI0H/2XKCZvhLmE8WeQtMXlHhVyA
G3Y34fKeEx9ek56Sr6AcipvV9mUBR9uYvydxZfdGjBT83I2bYGRHEfVEx22WKFXr
JShVv43eIl5y/inUr8THNTBfggFcYaBIx21ieLwvR/+cBGWbpiIwi16ktaENX2O7
nHgHVSvFOam9Qy8ewQ2YcULsGFkHQd1SN2LXKSh5bp42eZ998Od4t+agADlNipNz
OShNyJO9fHr4XC/pNMdujjDd+eaOPv5/furYAgkU/aQutxjIs5a0OtDiNi0hzmQ+
ZVfoQWk4Bh4LJdQ2ZiqiKBi54z8YxJu5n2WmbKTzwWcabumOWqebNG8JaYDDYjI=
=2mMo
-----END PGP SIGNATURE-----
--
To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [SCSI Target Devel]     [Linux SCSI Target Infrastructure]     [Kernel Newbies]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Linux IIO]     [Samba]     [Device Mapper]
  Powered by Linux