From: Flavio Leitner <fbl@redhat.com>
To: Jason Wang <jasowang@redhat.com>
Cc: netdev@vger.kernel.org, davem@davemloft.net,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] 8139cp: set intr mask after its handler is registered
Date: Thu, 12 Apr 2012 10:45:29 -0300 [thread overview]
Message-ID: <20120412104529.27ece685@asterix.rh> (raw)
In-Reply-To: <20120412081053.25774.41676.stgit@amd-6168-8-1.englab.nay.redhat.com>
On Thu, 12 Apr 2012 16:10:54 +0800
Jason Wang <jasowang@redhat.com> wrote:
> We set intr mask before its handler is registered, this does not work well when
> 8139cp is sharing irq line with other devices. As the irq could be enabled by
> the device before 8139cp's hander is registered which may lead unhandled
> irq. Fix this by introducing an helper cp_irq_enable() and call it after
> request_irq().
>
> Signed-off-by: Jason Wang <jasowang@redhat.com>
Reviewed-by: Flavio Leitner <fbl@redhat.com>
fbl
next prev parent reply other threads:[~2012-04-12 13:45 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-12 8:10 [PATCH] 8139cp: set intr mask after its handler is registered Jason Wang
2012-04-12 13:45 ` Flavio Leitner [this message]
2012-04-13 17:42 ` David Miller
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=20120412104529.27ece685@asterix.rh \
--to=fbl@redhat.com \
--cc=davem@davemloft.net \
--cc=jasowang@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=netdev@vger.kernel.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 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.