From: Mark Brown <broonie@kernel.org>
To: "Lorenzo Stoakes (ARM)" <ljs@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>, Shuah Khan <shuah@kernel.org>,
Marc Zyngier <maz@kernel.org>, Oliver Upton <oupton@kernel.org>,
Fuad Tabba <fuad.tabba@linux.dev>,
Mark Rutland <mark.rutland@arm.com>,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kselftest@vger.kernel.org
Subject: Re: [PATCH 03/11] kselftest/arm64: Move exit calls out of fp-stress loads
Date: Tue, 29 Sep 2026 22:56:10 +0100 [thread overview]
Message-ID: <636db593-b6b6-4338-b9b0-e87c54111d14@sirena.org.uk> (raw)
In-Reply-To: <arvjKjrh1NU4CKPE@gremlin>
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On Tue, Sep 29, 2026 at 05:22:44PM +0100, Lorenzo Stoakes (ARM) wrote:
> On Tue, Sep 01, 2026 at 06:06:43PM +0100, Mark Brown wrote:
> > No functional change.
> I don't think this is accurate, as you're changing the register into which a
> value is loaded (x0 instead of x1).
> That seems to be correct to me, but worth calling out that you're fixing that up
> in the commit message and dropping this line.
That's actually an unintentional bugfix, the original code just uses
whatever random value was in x0 as an exit code. Probably that was
non-zero so it all works out but still.
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next prev parent reply other threads:[~2026-09-29 21:56 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-01 17:06 [PATCH 00/11] kselftest/arm64: Add coverage of interactions with KVM to fp-stress Mark Brown
2026-09-01 17:06 ` [PATCH 01/11] kselftest/arm64: Factor Linux syscalls out of asm-utils.S Mark Brown
2026-09-29 16:01 ` Lorenzo Stoakes (ARM)
2026-09-01 17:06 ` [PATCH 02/11] kselftest/arm64: Factor shared signal handlers out of fp-stress loads Mark Brown
2026-09-29 16:07 ` Lorenzo Stoakes (ARM)
2026-09-01 17:06 ` [PATCH 03/11] kselftest/arm64: Move exit calls " Mark Brown
2026-09-29 16:22 ` Lorenzo Stoakes (ARM)
2026-09-29 21:56 ` Mark Brown [this message]
2026-09-30 8:41 ` Lorenzo Stoakes (ARM)
2026-09-29 16:27 ` Mark Rutland
2026-09-29 22:03 ` Mark Brown
2026-09-30 8:51 ` Mark Rutland
2026-09-01 17:06 ` [PATCH 04/11] kselftest/arm64: Use exit_error() rather than SIGABRT in fp-stress Mark Brown
2026-09-29 16:28 ` Mark Rutland
2026-09-29 16:31 ` Lorenzo Stoakes (ARM)
2026-09-01 17:06 ` [PATCH 05/11] kselftest/arm64: Exit with an error code on data mismatches " Mark Brown
2026-09-29 16:37 ` Lorenzo Stoakes (ARM)
2026-09-01 17:06 ` [PATCH 06/11] kselftest/arm64: Factor startup code out of fp-stress load programs Mark Brown
2026-09-30 12:39 ` Lorenzo Stoakes (ARM)
2026-09-01 17:06 ` [PATCH 07/11] kselftest/arm64: Remove the sched_yield()s from the fp-stress loads Mark Brown
2026-09-30 14:17 ` Lorenzo Stoakes (ARM)
2026-09-01 17:06 ` [PATCH 08/11] kselftest/arm64: Add a very simple VMM for use in fp-stress Mark Brown
2026-09-01 17:06 ` [PATCH 09/11] kselftest/arm64: Build KVM guest versions of the fp-stress loads Mark Brown
2026-09-01 17:06 ` [PATCH 10/11] kselftest/arm64: Use execv() to start fp-stress test loads Mark Brown
2026-09-01 17:06 ` [PATCH 11/11] kselftest/arm64: Run KVM guests from fp-stress Mark Brown
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