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Message-ID: <21300ec8-272a-4a16-abe8-2ec1f54abe8b@arm.com>
Date: Wed, 26 Aug 2026 09:27:11 +0100
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Subject: Re: [PATCH v3 3/4] selftests/arm64: Fix MTE prctl TAP plan
To: Muhammad Usama Anjum <usama.anjum@arm.com>,
 Catalin Marinas <catalin.marinas@arm.com>, Will Deacon <will@kernel.org>,
 Mark Rutland <mark.rutland@arm.com>, Shuah Khan <shuah@kernel.org>,
 Andrey Konovalov <andreyknvl@gmail.com>,
 Andrew Morton <akpm@linux-foundation.org>,
 Amit Daniel Kachhap <amit.kachhap@arm.com>, Yeoreum Yun
 <yeoreum.yun@arm.com>, Mark Brown <broonie@kernel.org>,
 open list <linux-kernel@vger.kernel.org>,
 "moderated list:ARM64 PORT (AARCH64 ARCHITECTURE)"
 <linux-arm-kernel@lists.infradead.org>,
 "open list:KERNEL SELFTEST FRAMEWORK" <linux-kselftest@vger.kernel.org>
References: <20260825111929.2882324-1-usama.anjum@arm.com>
 <20260825111929.2882324-4-usama.anjum@arm.com>
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From: Vincenzo Frascino <vincenzo.frascino@arm.com>
In-Reply-To: <20260825111929.2882324-4-usama.anjum@arm.com>
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On 25/08/2026 12:18, Muhammad Usama Anjum wrote:
> The MTE prctl test emits one result from check_basic_read() followed by
> one result for each of the seven entries in mte_modes[]. However, the TAP
> plan only accounts for the array entries, producing:
> 
>   # Planned tests != run tests (7 != 8)
> 
> Include the basic read check in the plan so that all eight emitted results
> are declared.
> 
> Reviewed-by: Mark Brown <broonie@kernel.org>
> Fixes: 1f488fb91378 ("kselftest/arm64/mte: Add MTE_STORE_ONLY testcases")
> Signed-off-by: Muhammad Usama Anjum <usama.anjum@arm.com>

Reviewed-by: Vincenzo Frascino <vincenzo.frascino@arm.com>

...