On Tue, Aug 24, 2021 at 11:02 AM Bart Van Assche <bvanassche@xxxxxxx> wrote:
>
> Hi Bob,
>
> If I run the following test against Linus' master branch then that test
> passes (commit d5ae8d7f85b7 ("Revert "media: dvb header files: move some
> headers to staging"")):
>
> # export use_siw=1 && modprobe brd && (cd blktests && ./check -q srp/002)
> srp/002 (File I/O on top of multipath concurrently with logout and login (mq)) [passed]
> runtime ... 48.849s
>
> The following test fails:
>
> # export use_siw= && modprobe brd && (cd blktests && ./check -q srp/002)
> srp/002 (File I/O on top of multipath concurrently with logout and login (mq)) [failed]
> runtime 48.849s ... 15.024s
> --- tests/srp/002.out 2018-09-08 19:43:42.291664821 -0700
> +++ /home/bart/software/blktests/results/nodev/srp/002.out.bad 2021-08-23 19:51:05.182958728 -0700
> @@ -1,2 +1 @@
> Configured SRP target driver
> -Passed
Can this commit "RDMA/rxe: Zero out index member of struct rxe_queue"
in the link https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git/commit/?h=wip/jgg-for-rc
fix this problem?
And the commit will be merged into linux upstream very soon.
Zhu Yanjun
>
> The only difference between these two tests is that test (1) use the siw
> (soft-iWARP) driver while test (2) uses the rdma_rxe driver (soft-RoCE).
> Both tests run reliably against previous Linux kernel versions, e.g.
> v5.13. Can you take a look at this? The blktests software is available at
> https://github.com/osandov/blktests/.
>
> Thanks,
>
> Bart.
