Re: [ANNOUNCE] v6.3-rc2-rt3

From: Sebastian Andrzej Siewior
Date: Tue Mar 14 2023 - 13:12:56 EST


On 2023-03-14 18:05:04 [+0100], To Thomas Gleixner wrote:
> Dear RT folks!
>
> I'm pleased to announce the v6.3-rc2-rt3 patch set.
>
> Changes since v6.3-rc2-rt2:
>
> - The i915 and other driver using io_mapping_map_atomic_wc() function
> could deadlock. Reported by Richard Weinberger.
>
> - A larger printk rework by John Ogness. This printk series is based
> on the latest work by John and most of the patches have been
> submitted for upstream review.
> As in the previous version the concept of an atomic console
> remained. That means a crash (BUG(), panic(), …) without a atomic
> console driver remains invisible on PREEMPT_RT. The only available
> atomic console driver is the 8250 UART and has been tested on X86.
>
> Known issues
> - Crystal Wood reported that a filesystem (XFS) may deadlock while
> flushing during schedule.
>
> The delta patch against v6.3-rc2-rt2 is appended below and can be found here:
>
> https://cdn.kernel.org/pub/linux/kernel/projects/rt/6.3/incr/patch-6.3-rc2-rt2-rt3.patch.xz
>
> You can get this release via the git tree at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git v6.3-rc2-rt3
>
> The RT patch against v6.3-rc2 can be found here:
>
> https://cdn.kernel.org/pub/linux/kernel/projects/rt/6.3/older/patch-6.3-rc2-rt3.patch.xz
>
> The split quilt queue is available at:
>
> https://cdn.kernel.org/pub/linux/kernel/projects/rt/6.3/older/patches-6.3-rc2-rt3.tar.xz

This email didn't pass the size restriction on linux-rt-users@ so this
is just a small ping that this release happened. The whole email is in
the archive:
https://lore.kernel.org/20230314170502.OHw1_FK3@xxxxxxxxxxxxx

Sebastian