From: Jani Nikula <jani.nikula@linux.intel.com>
To: Peter Zijlstra <peterz@infradead.org>,
Andrzej Hajda <andrzej.hajda@intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
linux-ia64@vger.kernel.org, linux-sh@vger.kernel.org,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
sparclinux@vger.kernel.org, linux-riscv@lists.infradead.org,
linux-s390@vger.kernel.org, linux-hexagon@vger.kernel.org,
linux-snps-arc@lists.infradead.org,
intel-gfx@lists.freedesktop.org, linux-xtensa@linux-xtensa.org,
Arnd Bergmann <arnd@arndb.de>, Boqun Feng <boqun.feng@gmail.com>,
linux-m68k@lists.linux-m68k.org, openrisc@lists.librecores.org,
loongarch@lists.linux.dev, Rodrigo Vivi <rodrigo.vivi@intel.com>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
linux-arm-kernel@lists.infradead.org,
linux-parisc@vger.kernel.org, linux-mips@vger.kernel.org,
linux-alpha@vger.kernel.org,
Andrew Morton <akpm@linux-foundation.org>,
linuxppc-dev@lists.ozlabs.org
Subject: Re: [Intel-gfx] [PATCH v5 0/7] Introduce __xchg, non-atomic xchg
Date: Fri, 05 Apr 2024 17:47:56 +0300 [thread overview]
Message-ID: <87r0fjc1cz.fsf@intel.com> (raw)
In-Reply-To: <Y/y0/VoPAVCXGKp3@hirez.programming.kicks-ass.net>
On Mon, 27 Feb 2023, Peter Zijlstra <peterz@infradead.org> wrote:
> On Thu, Feb 23, 2023 at 10:24:19PM +0100, Andrzej Hajda wrote:
>> On 22.02.2023 18:04, Peter Zijlstra wrote:
>> > On Wed, Jan 18, 2023 at 04:35:22PM +0100, Andrzej Hajda wrote:
>> >
>> > > Andrzej Hajda (7):
>> > > arch: rename all internal names __xchg to __arch_xchg
>> > > linux/include: add non-atomic version of xchg
>> > > arch/*/uprobes: simplify arch_uretprobe_hijack_return_addr
>> > > llist: simplify __llist_del_all
>> > > io_uring: use __xchg if possible
>> > > qed: use __xchg if possible
>> > > drm/i915/gt: use __xchg instead of internal helper
>> >
>> > Nothing crazy in here I suppose, I somewhat wonder why you went through
>> > the trouble, but meh.
>>
>> If you are asking why I have proposed this patchset, then the answer is
>> simple, 1st I've tried to find a way to move internal i915 helper to core
>> (see patch 7).
>> Then I was looking for possible other users of this helper. And apparently
>> there are many of them, patches 3-7 shows some.
>>
>>
>> >
>> > You want me to take this through te locking tree (for the next cycle,
>> > not this one) where I normally take atomic things or does someone else
>> > want this?
>>
>> If you could take it I will be happy.
>
> OK, I'll go queue it in tip/locking/core after -rc1. Thanks!
Is this where the series fell between the cracks, or was there some
follow-up that I missed?
I think this would still be useful. Andrzej, would you mind rebasing and
resending if there are no objections?
BR,
Jani.
--
Jani Nikula, Intel
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next prev parent reply other threads:[~2024-04-05 14:48 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-18 15:35 [PATCH v5 0/7] Introduce __xchg, non-atomic xchg Andrzej Hajda
2023-01-18 15:44 ` [PATCH v5 1/7] arch: rename all internal names __xchg to __arch_xchg Andrzej Hajda
2023-01-18 15:44 ` [PATCH v5 2/7] linux/include: add non-atomic version of xchg Andrzej Hajda
2023-02-27 9:53 ` [Intel-gfx] " Andi Shyti
2023-01-18 15:44 ` [PATCH v5 3/7] arch/*/uprobes: simplify arch_uretprobe_hijack_return_addr Andrzej Hajda
2023-02-27 9:54 ` [Intel-gfx] " Andi Shyti
2023-01-18 15:44 ` [PATCH v5 4/7] llist: simplify __llist_del_all Andrzej Hajda
2023-02-27 9:55 ` [Intel-gfx] " Andi Shyti
2023-01-18 15:44 ` [PATCH v5 5/7] io_uring: use __xchg if possible Andrzej Hajda
2023-02-27 9:59 ` [Intel-gfx] " Andi Shyti
2023-01-18 15:44 ` [PATCH v5 6/7] qed: " Andrzej Hajda
2023-02-27 9:56 ` [Intel-gfx] " Andi Shyti
2023-01-18 15:44 ` [PATCH v5 7/7] drm/i915/gt: use __xchg instead of internal helper Andrzej Hajda
2023-02-27 9:58 ` [Intel-gfx] " Andi Shyti
2023-02-27 9:53 ` [Intel-gfx] [PATCH v5 1/7] arch: rename all internal names __xchg to __arch_xchg Andi Shyti
2023-02-22 10:36 ` [Intel-gfx] [PATCH v5 0/7] Introduce __xchg, non-atomic xchg Andrzej Hajda
2023-02-22 17:04 ` Peter Zijlstra
2023-02-23 21:24 ` [Intel-gfx] " Andrzej Hajda
2023-02-27 13:49 ` Peter Zijlstra
2024-04-05 14:47 ` Jani Nikula [this message]
2024-04-05 16:20 ` Andrzej Hajda
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