From: Thomas Monjalon <thomas@monjalon.net>
To: Xiao Wang <xiao.w.wang@intel.com>
Cc: dev@dpdk.org, Ferruh Yigit <ferruh.yigit@intel.com>,
tiwei.bie@intel.com, stephen@networkplumber.org, stable@dpdk.org
Subject: Re: [PATCH v4] igb_uio: allow multi-process access
Date: Wed, 17 Jan 2018 00:37:06 +0100 [thread overview]
Message-ID: <3136059.R3c8CBnyMf@xps> (raw)
In-Reply-To: <cbbd278e-5313-092f-14a5-e83610ae6fb0@intel.com>
16/01/2018 20:43, Ferruh Yigit:
> On 1/1/2018 10:00 PM, Xiao Wang wrote:
> > In some case, one device are accessed by different processes via
> > different BARs, so one uio device may be opened by more than one
> > process, for this case we just need to enable interrupt once, and
> > pci_clear_master only when the last process closed.
> >
> > Fixes: 5f6ff30dc507 ("igb_uio: fix interrupt enablement after FLR in VM")
Cc: stable@dpdk.org
> > Signed-off-by: Xiao Wang <xiao.w.wang@intel.com>
>
> Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>
Applied, thanks
next prev parent reply other threads:[~2018-01-16 23:37 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-09 1:57 [PATCH] igb_uio: allow multi-process access Xiao Wang
2017-12-12 1:38 ` Stephen Hemminger
2017-12-18 15:53 ` Wang, Xiao W
2017-12-19 15:42 ` [PATCH v2] " Xiao Wang
2017-12-19 9:04 ` Tiwei Bie
2017-12-19 9:23 ` Wang, Xiao W
2017-12-19 15:39 ` Stephen Hemminger
2017-12-19 17:58 ` [PATCH v3] " Xiao Wang
2017-12-20 2:17 ` Tiwei Bie
2018-01-01 22:00 ` [PATCH v4] " Xiao Wang
2018-01-16 19:43 ` Ferruh Yigit
2018-01-16 23:37 ` Thomas Monjalon [this message]
2018-03-08 21:17 ` [PATCH] " Stephen Hemminger
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=3136059.R3c8CBnyMf@xps \
--to=thomas@monjalon.net \
--cc=dev@dpdk.org \
--cc=ferruh.yigit@intel.com \
--cc=stable@dpdk.org \
--cc=stephen@networkplumber.org \
--cc=tiwei.bie@intel.com \
--cc=xiao.w.wang@intel.com \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.