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Tue, 17 Dec 2024 15:55:58 +0000 Date: Tue, 17 Dec 2024 15:55:57 +0000 Message-ID: <86o71aqp6a.wl-maz@kernel.org> From: Marc Zyngier To: Mark Brown Cc: Oliver Upton , Joey Gouly , Suzuki K Poulose , Paolo Bonzini , Shuah Khan , Catalin Marinas , Zenghui Yu , linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, kvm@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] KVM: arm64: Fix set_id_regs selftest for ASIDBITS becoming unwritable In-Reply-To: References: <20241216-kvm-arm64-fix-set-id-asidbits-v1-1-8b105b888fc3@kernel.org> <875xnisocy.wl-maz@kernel.org> <53b40aa8-f51c-4c4e-a4ad-e6a9512e5197@sirena.org.uk> <86v7viqusg.wl-maz@kernel.org> User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI-EPG/1.14.7 (Harue) FLIM-LB/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL-LB/10.8 EasyPG/1.0.0 Emacs/29.4 (aarch64-unknown-linux-gnu) MULE/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII X-SA-Exim-Connect-IP: 185.219.108.64 X-SA-Exim-Rcpt-To: broonie@kernel.org, oliver.upton@linux.dev, joey.gouly@arm.com, suzuki.poulose@arm.com, pbonzini@redhat.com, shuah@kernel.org, catalin.marinas@arm.com, yuzenghui@huawei.com, linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, kvm@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241217_075601_972015_2E18D56C X-CRM114-Status: GOOD ( 21.73 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Tue, 17 Dec 2024 15:10:28 +0000, Mark Brown wrote: > > [1 ] > On Tue, Dec 17, 2024 at 01:54:39PM +0000, Marc Zyngier wrote: > > Mark Brown wrote: > > > > The selftests are shipped as part of the kernel source and frequently > > > used for testing the kernel, it's all one source base and we want to > > > ensure that for example the test fix gets backported if the relevant > > > kernel patch does. > > > That's not what Fixes: describes. If you want to invent a new tag that > > expresses a dependency, do that. Don't use these tags to misrepresent > > what the patches does. > > No, this isn't a new use - a Fixes: tag indicates that the referenced > commit introduced the problem being fixed and that is exactly what's > going on here. Like I say the selftests are not a completely separate > project, they are a part of the same source release as the rest of the > kernel and it is helpful to track information like this. Well, we'll have to agree to disagree. M. -- Without deviation from the norm, progress is not possible.