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Sat, 23 Aug 2025 16:38:23 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ThreadId: AdWbVQT9FCf7 Date: Sat, 23 Aug 2025 22:37:02 +0200 From: "Arnd Bergmann" To: "Thomas Gleixner" , LKML Cc: "Jens Axboe" , "Mathieu Desnoyers" , "Peter Zijlstra" , "Paul E. McKenney" , "Boqun Feng" , "Paolo Bonzini" , "Sean Christopherson" , "Wei Liu" , "Dexuan Cui" , x86@kernel.org, "Heiko Carstens" , "Christian Borntraeger" , "Sven Schnelle" , "Huacai Chen" , "Paul Walmsley" , "Palmer Dabbelt" Message-Id: <1ab8b2fa-1959-46c5-ad98-e2f549a35969@app.fastmail.com> In-Reply-To: <20250823161655.256689417@linutronix.de> References: <20250823161326.635281786@linutronix.de> <20250823161655.256689417@linutronix.de> Subject: Re: [patch V2 31/37] asm-generic: Provide generic TIF infrastructure Content-Type: text/plain Content-Transfer-Encoding: 7bit On Sat, Aug 23, 2025, at 18:40, Thomas Gleixner wrote: > Common TIF bits do not have to be defined by every architecture. They can > be defined in a generic header. > > That allows adding generic TIF bits without chasing a gazillion of > architecture headers, which is again a unjustified burden on anyone who > works on generic infrastructure as it always needs a boat load of work to > keep existing architecture code working when adding new stuff. > > > Signed-off-by: Thomas Gleixner > Cc: Arnd Bergmann Acked-by: Arnd Bergmann