From: Steve Wise <swise-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>
To: Kumar Sanghvi <kumaras-ut6Up61K2wZBDgjK7y7TUQ@public.gmane.org>
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
roland-BHEL68pLQRGGvPXPguhicg@public.gmane.org,
divy-ut6Up61K2wZBDgjK7y7TUQ@public.gmane.org,
tom-/Yg/VP3ZvrM@public.gmane.org
Subject: Re: [PATCH] RDMA/cxgb4: Mark the QP in error before disabling the Q in the firmware
Date: Fri, 28 Oct 2011 08:56:29 -0500 [thread overview]
Message-ID: <4EAAB48D.1000100@opengridcomputing.com> (raw)
In-Reply-To: <1319540910-443-1-git-send-email-kumaras-ut6Up61K2wZBDgjK7y7TUQ@public.gmane.org>
On 10/25/2011 06:08 AM, Kumar Sanghvi wrote:
> From: Tom Tucker<tom-/Yg/VP3ZvrM@public.gmane.org>
>
> The QP needs to be moved to error before telling the firwmare
> to shutdown the queue. Otherwise, the application can submit
> WR that will never get fetched by the hardware and never
> flushed by the driver.
>
> Signed-off-by: Kumar Sanghvi<kumaras-ut6Up61K2wZBDgjK7y7TUQ@public.gmane.org>
Acked-by: Steve Wise <swsie-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>
--
To unsubscribe from this list: send the line "unsubscribe linux-rdma" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
prev parent reply other threads:[~2011-10-28 13:56 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-25 11:08 [PATCH] RDMA/cxgb4: Mark the QP in error before disabling the Q in the firmware Kumar Sanghvi
[not found] ` <1319540910-443-1-git-send-email-kumaras-ut6Up61K2wZBDgjK7y7TUQ@public.gmane.org>
2011-10-28 13:56 ` Steve Wise [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4EAAB48D.1000100@opengridcomputing.com \
--to=swise-7bpotxp6k4+p2yhjcf5u+vpxobypeauw@public.gmane.org \
--cc=divy-ut6Up61K2wZBDgjK7y7TUQ@public.gmane.org \
--cc=kumaras-ut6Up61K2wZBDgjK7y7TUQ@public.gmane.org \
--cc=linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=roland-BHEL68pLQRGGvPXPguhicg@public.gmane.org \
--cc=tom-/Yg/VP3ZvrM@public.gmane.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox