linux-kernel - Re: [PATCH 7/7] s390/vdso: Wire up getrandom() vdso implementation

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Message-ID: <ZuRWmJTWqmD92D8d@zx2c4.com>
Date: Fri, 13 Sep 2024 17:13:28 +0200
From: "Jason A. Donenfeld" <Jason@...c4.com>
To: Heiko Carstens <hca@...ux.ibm.com>
Cc: Alexander Gordeev <agordeev@...ux.ibm.com>,
	Vasily Gorbik <gor@...ux.ibm.com>,
	Christian Borntraeger <borntraeger@...ux.ibm.com>,
	Sven Schnelle <svens@...ux.ibm.com>,
	Harald Freudenberger <freude@...ux.ibm.com>,
	Stefan Liebler <stli@...ux.ibm.com>, linux-kernel@...r.kernel.org,
	linux-crypto@...r.kernel.org, linux-s390@...r.kernel.org
Subject: Re: [PATCH 7/7] s390/vdso: Wire up getrandom() vdso implementation

On Fri, Sep 13, 2024 at 03:05:43PM +0200, Heiko Carstens wrote:
> The vdso testcases vdso_test_getrandom and vdso_test_chacha pass.

I'm trying to cross compile this but I'm getting:

  CC       vdso_test_chacha
/home/zx2c4/Projects/random-linux/tools/testing/selftests/../../../tools/arch/s390/vdso/vgetrandom-chacha.S: Assembler messages:
/home/zx2c4/Projects/random-linux/tools/testing/selftests/../../../tools/arch/s390/vdso/vgetrandom-chacha.S:147: Error: Unrecognized opcode: `alsih'

Any idea what's up?

Jason