From: Christoph Hellwig <hch@infradead.org>
To: Benjamin LaHaise <bcrl@kvack.org>
Cc: akpm@osdl.org, linux-serial@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] serial: remove "too much work for irq" printk
Date: Sat, 12 Jan 2008 20:21:47 +0000 [thread overview]
Message-ID: <20080112202147.GA2730@infradead.org> (raw)
In-Reply-To: <20080112201543.GB12775@kvack.org>
On Sat, Jan 12, 2008 at 03:15:43PM -0500, Benjamin LaHaise wrote:
> When using kvm with a serial console, the serial driver will print out
> "too much work for irq4" on any heavy activity (ie vi on a file repainting
> the terminal). This message is entirely spurious, as output continues to
> work fine. Remove the message as it corrupts screen output and is far too
> easy to trigger.
Yeah, this message has been annoying me too. Thanks for sending the
patch.
next prev parent reply other threads:[~2008-01-12 20:21 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-12 20:15 [PATCH] serial: remove "too much work for irq" printk Benjamin LaHaise
2008-01-12 20:21 ` Christoph Hellwig [this message]
2008-01-12 21:24 ` Alan Cox
2008-01-12 21:39 ` H. Peter Anvin
2008-01-12 21:42 ` Alan Cox
2008-01-12 21:58 ` H. Peter Anvin
2008-01-13 22:03 ` Pavel Machek
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=20080112202147.GA2730@infradead.org \
--to=hch@infradead.org \
--cc=akpm@osdl.org \
--cc=bcrl@kvack.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-serial@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.