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From: Catalin Marinas <catalin.marinas@arm.com>
To: Mark Rutland <mark.rutland@arm.com>
Cc: Thomas Gleixner <tglx@kernel.org>, Will Deacon <will@kernel.org>,
	linux-arm-kernel@lists.infradead.org,
	Andy Lutomirski <luto@kernel.org>,
	Peter Zijlstra <peterz@infradead.org>,
	ada.coupriediaz@arm.com, linux-kernel@vger.kernel.org,
	ruanjinjie@huawei.com, vladimir.murzin@arm.com
Subject: Re: [PATCH 00/10] arm64/entry:
Date: Wed, 8 Apr 2026 10:06:23 +0100	[thread overview]
Message-ID: <adYaj8FX_PVKdkdZ@arm.com> (raw)
In-Reply-To: <adYZpA3-Tx6s1VOp@J2N7QTR9R3>

On Wed, Apr 08, 2026 at 10:02:28AM +0100, Mark Rutland wrote:
> On Tue, Apr 07, 2026 at 11:08:36PM +0200, Thomas Gleixner wrote:
> > On Tue, Apr 07 2026 at 14:16, Mark Rutland wrote:
> > > I've split the series into a prefix of changes for generic irqentry,
> > > followed by changes to the arm64 code. I'm hoping that we can queue the
> > > generic irqentry patches onto a stable branch, or take those via arm64.
> > > The patches are as follows:
> > >
> > > * Patches 1 and 2 are cleanup to the generic irqentry code. These have no
> > >   functional impact, and I think these can be taken regardless of the
> > >   rest of the series.
> > >
> > > * Patches 3 to 5 refactor the generic irqentry code as described above,
> > >   providing separate irqentry_{enter,exit}() functions and providing a
> > >   split form of irqentry_exit_to_kernel_mode() similar to what exists
> > >   for irqentry_exit_to_user_mode(). These patches alone should have no
> > >   functional impact.
> > 
> > I looked through them and I can't find any problem with them. I queued
> > them localy and added the missing kernel doc as I promised you on IRC.
> 
> Thanks! Much appreciated!
> 
> > As I have quite a conflict pending in the tip tree with other changes
> > related to the generic entry code, I suggest that I queue 1-5, tag them
> > for arm64 consumption and merge them into the conflicting branch to
> > avoid trouble with pull request ordering and headaches for the -next
> > people.
> > 
> > Does that work for you?
> 
> That sounds good to me.
> 
> Catalin, Will, does that work for you?

Yes, it does. Thanks!

-- 
Catalin

  reply	other threads:[~2026-04-08  9:06 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-07 13:16 [PATCH 00/10] arm64/entry: Mark Rutland
2026-04-07 13:16 ` [PATCH 01/10] entry: Fix stale comment for irqentry_enter() Mark Rutland
2026-04-08  1:14   ` Jinjie Ruan
2026-04-08 10:10   ` [tip: sched/hrtick] " tip-bot2 for Mark Rutland
2026-04-07 13:16 ` [PATCH 02/10] entry: Remove local_irq_{enable,disable}_exit_to_user() Mark Rutland
2026-04-08  1:18   ` Jinjie Ruan
2026-04-08 10:10   ` [tip: sched/hrtick] " tip-bot2 for Mark Rutland
2026-04-07 13:16 ` [PATCH 03/10] entry: Move irqentry_enter() prototype later Mark Rutland
2026-04-08  1:21   ` Jinjie Ruan
2026-04-08 10:10   ` [tip: sched/hrtick] " tip-bot2 for Mark Rutland
2026-04-07 13:16 ` [PATCH 04/10] entry: Split kernel mode logic from irqentry_{enter,exit}() Mark Rutland
2026-04-08  1:32   ` Jinjie Ruan
2026-04-08 10:10   ` [tip: sched/hrtick] " tip-bot2 for Mark Rutland
2026-04-07 13:16 ` [PATCH 05/10] entry: Split preemption from irqentry_exit_to_kernel_mode() Mark Rutland
2026-04-08  1:40   ` Jinjie Ruan
2026-04-08  9:17   ` Jinjie Ruan
2026-04-08 10:19     ` Mark Rutland
2026-04-08 10:10   ` [tip: sched/hrtick] " tip-bot2 for Mark Rutland
2026-04-07 13:16 ` [PATCH 06/10] arm64: entry: Don't preempt with SError or Debug masked Mark Rutland
2026-04-08  1:47   ` Jinjie Ruan
2026-04-07 13:16 ` [PATCH 07/10] arm64: entry: Consistently prefix arm64-specific wrappers Mark Rutland
2026-04-08  1:49   ` Jinjie Ruan
2026-04-07 13:16 ` [PATCH 08/10] arm64: entry: Use irqentry_{enter_from,exit_to}_kernel_mode() Mark Rutland
2026-04-08  1:50   ` Jinjie Ruan
2026-04-07 13:16 ` [PATCH 09/10] arm64: entry: Use split preemption logic Mark Rutland
2026-04-08  1:52   ` Jinjie Ruan
2026-04-07 13:16 ` [PATCH 10/10] arm64: Check DAIF (and PMR) at task-switch time Mark Rutland
2026-04-08  2:17   ` Jinjie Ruan
2026-04-08  9:08     ` Mark Rutland
2026-04-07 21:08 ` [PATCH 00/10] arm64/entry: Thomas Gleixner
2026-04-08  9:02   ` Mark Rutland
2026-04-08  9:06     ` Catalin Marinas [this message]
2026-04-08 10:14       ` Thomas Gleixner
2026-04-08  9:19   ` Peter Zijlstra

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