Daniel Vidal:
> The RT patch team was release a new version of the patch for kernel
> 3.0-rc7... july 19. Today the oficial kernel 3.0 is in kernel.org/pub. I
> think the RT patch team will release soon a patch for oficial version. You
> (or someone) can made a aufs RT patch for 3.0 kernel? This patch is nedeed
> today?
Jordi Pujol told me "aufs works without any modification."
Thank you Jordi! I am forwarding your mail to aufs-users ML.
Daniel, this info will help you a lot.
J. R. Okajima
----------------------------------------------------------------------
From: Jordi Pujol <jordipuj...@gmail.com>
To: linux-rt-us...@vger.kernel.org, Miklos Szeredi <mik...@szeredi.hu>,
"J. R. Okajima" <hooano...@yahoo.co.jp>
Subject: various tests for 3.0 rt3
Date: Mon, 25 Jul 2011 17:38:50 +0200
Hello,
Testing 3.0 rt3 with overlayfs, aufs, tuxonice, nvidia drivers,
to compile the NVIDIA propietary driver, kernel has to export as non-GPL the
following symbols,
__rt_mutex_init
migrate_enable
migrate_disable
tuxonice suspends and resumes to S1 successfully, (have not tested S3, by
now),
but can not hibernate to disk, the system is locked just when suspend to disk
begins to show the message "Doing atomic copy/restore."
aufs works without any modification
overlayfs works also
also, the rt3 patch has needed a bit of modification for a succesful
application, there is a conflict with another patch:
candidate/0020-x86-mtrr-lock-stop-machine-during-MTRR-rendezvous-se.patch
***
@@ -151,6 +151,7 @@ void stop_one_cpu_nowait(unsigned int cp
}
DEFINE_MUTEX(stop_cpus_mutex);
+DEFINE_MUTEX(stopper_lock);
/* static data for stop_cpus */
static DEFINE_PER_CPU(struct cpu_stop_work, stop_cpus_work);
***
Thanks,
Jordi Pujol
Live never ending Tale
GNU/Linux Live forever!
http://livenet.selfip.com
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