Re: [PATCH v2 00/36] SCSI target patches for kernel v4.11

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

 



Hi Bart,

On Fri, 3 Feb 2017 17:20:06 +0000, Bart Van Assche wrote:

> It would be easy to modify the code such that a response is sent for all LU
> RESET TMFs. However, in SAM-5 section 6.3.3 LU RESET I found the following:
> 
> When responding to a logical unit reset condition, the logical unit shall:
> [ ... ]
> c) terminate all task management functions.
> [ ... ]
> 
> Your test submits two concurrent LU RESETs to the same logical unit. So I
> think sending a response for only one of these two LU RESETs is compliant
> with the SCSI specs.

I don't there are any cases where the LU RESETs are concurrent:
- test_multipathio_reset.c issues an LU RESET on each of the two paths,
  but the TMF requests are sent synchronously.
- test_async_lu_reset_simple.c dispatches a bunch of WRITE10s and then a
  single async LU RESET while the write I/Os are outstanding.

I'll do some network sniffing today, and upload the mainline and
e06fd3154941 captures for comparison.

Cheers, David
--
To unsubscribe from this list: send the line "unsubscribe target-devel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux SCSI]     [Kernel Newbies]     [Linux SCSI Target Infrastructure]     [Share Photos]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Linux IIO]     [Device Mapper]

  Powered by Linux