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	id 1txXli-0001GT-LT; Wed, 26 Mar 2025 21:54:34 +0100
Date: Wed, 26 Mar 2025 21:54:34 +0100
From: Sebastian Andrzej Siewior <sebastian@breakpoint.cc>
To: Thomas =?utf-8?Q?Wei=C3=9Fschuh?= <linux@weissschuh.net>
Cc: Willy Tarreau <w@1wt.eu>, Shuah Khan <shuah@kernel.org>,
	Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
	"Maciej W. Rozycki" <macro@orcam.me.uk>,
	linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org,
	linux-mips@vger.kernel.org
Subject: Re: [PATCH v2 0/4] tools/nolibc: MIPS: entrypoint cleanups and
 N32/N64 ABIs
Message-ID: <20250326205434.bPx_kVUx@breakpoint.cc>
References: <20250225-nolibc-mips-n32-v2-0-664b47d87fa0@weissschuh.net>
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In-Reply-To: <20250225-nolibc-mips-n32-v2-0-664b47d87fa0@weissschuh.net>

On 2025-02-25 18:02:34 [+0100], Thomas Wei=C3=9Fschuh wrote:
> Introduce support for the N32 and N64 ABIs. As preparation, the
> entrypoint is first simplified significantly. Thanks to Maciej for all
> the valuable information.
>=20
> Signed-off-by: Thomas Wei=C3=9Fschuh <linux@weissschuh.net>

Tested-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc> [ICT Loongso=
n-3]

mips32le works as-is.
For mips64le I had to s/-march=3Dmips64r6/-march=3Dmips64r2 to match the
ABI. Which makes me wonder: Why do do we need to pass -march here and
can't rely on toolchain defaults?

Sebastian