All of lore.kernel.org
 help / color / mirror / Atom feed
From: One Thousand Gnomes <gnomes@lxorguk.ukuu.org.uk>
To: Jiri Kosina <jkosina@suse.cz>
Cc: Andrew Morton <akpm@linux-foundation.org>,
	Jan Kara <jack@suse.cz>, LKML <linux-kernel@vger.kernel.org>,
	pmladek@suse.cz, Frederic Weisbecker <fweisbec@gmail.com>,
	Steven Rostedt <rostedt@goodmis.org>
Subject: Re: [PATCH 8/8] printk: Add config option for disabling printk offloading
Date: Thu, 24 Apr 2014 15:00:43 +0100	[thread overview]
Message-ID: <20140424150043.13587920@alan.etchedpixels.co.uk> (raw)
In-Reply-To: <alpine.LRH.2.00.1404232341100.1491@twin.jikos.cz>

On Wed, 23 Apr 2014 23:41:59 +0200 (CEST)
Jiri Kosina <jkosina@suse.cz> wrote:

> On Wed, 23 Apr 2014, One Thousand Gnomes wrote:
> 
> > Given this all only affects huge boxes and the only fix we have right 
> > now is hideously ugly I'd rather it stayed in the vendor hacks to their 
> > trees, until someone is inspired to sort it properly.
> 
> I have to say I am rather disappointed by this statement, indirectly 
> implying that vanilla kernel doesn't care about booting properly on huge 
> boxes.

You read what you like into it, but don't imply that I don't care about
big boxes. It's a corner case. We shouldn't muck the rest of the system
up by botchfixing for a corner case. It's not a regression.

Find a clean fix for it and it's different, but the clean fix seems to be
involve getting a chunk of the continuing tty into tty_port work done.

Alan

  reply	other threads:[~2014-04-24 14:00 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-03-25 17:54 [PATCH 0/8 v4] printk: Cleanups and softlockup avoidance Jan Kara
2014-03-25 17:54 ` [PATCH 1/8] printk: Remove outdated comment Jan Kara
2014-03-25 17:54 ` [PATCH 2/8] printk: Release lockbuf_lock before calling console_trylock_for_printk() Jan Kara
2014-04-23 20:56   ` Andrew Morton
2014-04-24 10:18     ` Jan Kara
2014-03-25 17:54 ` [PATCH 3/8] printk: Enable interrupts " Jan Kara
2014-03-25 17:54 ` [PATCH 4/8] printk: Remove separate printk_sched buffers and use printk buf instead Jan Kara
2014-05-05 18:37   ` Steven Rostedt
2014-03-25 17:54 ` [PATCH 5/8] printk: Hand over printing to console if printing too long Jan Kara
2014-03-25 17:54 ` [PATCH 6/8] printk: Start printing handover kthreads on demand Jan Kara
2014-03-26 17:16   ` One Thousand Gnomes
2014-03-26 19:06     ` Jan Kara
2014-03-25 17:55 ` [PATCH 7/8] kernel: Avoid softlockups in stop_machine() during heavy printing Jan Kara
2014-03-25 17:55 ` [PATCH 8/8] printk: Add config option for disabling printk offloading Jan Kara
2014-03-26 17:23   ` One Thousand Gnomes
2014-03-26 19:28     ` Jan Kara
2014-04-18 18:54       ` Andrew Morton
2014-04-22 10:22         ` One Thousand Gnomes
2014-04-23 11:08           ` Jan Kara
2014-04-23 12:35             ` One Thousand Gnomes
2014-04-23 14:29               ` Jan Kara
2014-04-23 18:17             ` Andrew Morton
2014-04-23 21:16               ` One Thousand Gnomes
2014-04-23 21:41                 ` Jiri Kosina
2014-04-24 14:00                   ` One Thousand Gnomes [this message]
2014-05-15 21:28               ` Jan Kara
2014-04-23  9:30         ` Jan Kara
2014-04-08 14:27 ` [PATCH 0/8 v4] printk: Cleanups and softlockup avoidance Jan Kara
2014-04-08 19:02   ` Andrew Morton
  -- strict thread matches above, loose matches on Subject: below --
2014-03-14 16:21 [PATCH 0/8 v3] " Jan Kara
2014-03-14 16:21 ` [PATCH 8/8] printk: Add config option for disabling printk offloading Jan Kara

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=20140424150043.13587920@alan.etchedpixels.co.uk \
    --to=gnomes@lxorguk.ukuu.org.uk \
    --cc=akpm@linux-foundation.org \
    --cc=fweisbec@gmail.com \
    --cc=jack@suse.cz \
    --cc=jkosina@suse.cz \
    --cc=linux-kernel@vger.kernel.org \
    --cc=pmladek@suse.cz \
    --cc=rostedt@goodmis.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.