From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8DD621BC2A; Wed, 5 Aug 2026 21:27:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785965244; cv=none; b=A5/a/eeSy/DIICRhI4KOA3LEur9Pk/8cS6l//9QNzZTFNbbjkp5590kVb1EV90AI2KxsebyXkSI9xJ+YwBHR0evGKiks4PCHKooPO71R5jNIV/Gp8mqxmDFSWSADaEReB8uR9QuFEnUiuaBBojtzJTdFaUUH0H+GwJ03qtvv0AA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785965244; c=relaxed/simple; bh=sV0i0Hc1kJCerLVaoEYruC5xTA0H7MabkWGe/2E1zZk=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=EFYaM6eiOBi/DJWUV1882nSj/UmorzzaUCLn9W63MwL2bBKaRm5+o6B5dZCzd+7Vrbed/8D57CH5UP5N11Z7ZraCsHD1sccYLH96oqHWujyf9Xg9hEZmQAZfmZ1BHLFflUb2JnTg6P53gxuf3CRFMqzckY0B9R1jO2HtHIPNfGQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=HKgPYbPu; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="HKgPYbPu" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 382BC1F00A3A; Wed, 5 Aug 2026 21:27:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1785965243; bh=bg9v/G2dn/2s5d+LUoOvXyvA9Yb9yYQ7XkamQksyPFo=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=HKgPYbPuKwiBQ6yG+tcofF9mQxMGVqQebLm/vIjp7Vhu1iOQB/U4GYf9LEFQMj92u y+LRgVZVJ9C6LSxBKqii8s2lfuz6PQJq0Us+tUK3IKpM/UMF+r7tt/lYPDQobFbZSX w1MgUXrmtmaQnPsomzuYaOv4vcjdYxr6HjjTYivz3kZ9r5IlJJwPGzEZw93MMZHpxJ 30NSvkmw9T+1KTnuqfEM+TFM3END8/CPNuR7GOCuWtPhlEdFGpnAHJRdiH2g3dMD78 RiFeHO867xz7cdngVdf7jejjjO/mlIpHiRhiuQsd6Wgj7HzdOencNsFRiKtSLZlqgS a2PJzdMCaSz3Q== Date: Wed, 5 Aug 2026 22:27:18 +0100 From: Mark Brown To: Will Deacon Cc: Catalin Marinas , Karl Mehltretter , kernel-team@android.com, Mark Rutland , Oleg Nesterov , Shuah Khan , linux-arm-kernel@lists.infradead.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/2] arm64/fpsimd: ptrace: Fix inactive SVE and SSVE regsets Message-ID: <21702e5c-2dcc-46ad-bffe-26cd76d844b9@sirena.org.uk> References: <20260729004255.15630-1-kmehltretter@gmail.com> <178566413306.4141663.7146790540592743319.b4-ty@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="ScPQ0QnzpWtbhx23" Content-Disposition: inline In-Reply-To: <178566413306.4141663.7146790540592743319.b4-ty@kernel.org> X-Cookie: Stop ahead. --ScPQ0QnzpWtbhx23 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Sun, Aug 02, 2026 at 01:12:24PM +0100, Will Deacon wrote: > On Wed, 29 Jul 2026 02:42:54 +0200, Karl Mehltretter wrote: > > sve_init_header_from_task() takes header as a pointer, so for the > > inactive mode > Applied selftest update to arm64 (for-next/selftests), thanks! > [2/2] kselftest/arm64: fp-ptrace: Fix checks for inactive SVE and SSVE regsets > https://git.kernel.org/arm64/c/bd290e7fc245 As noted in the changelog applying patch 1 as a fix and this only for -next blows up the fp-ptrace test rather impressively in any configuration which can generate headers only reports: https://lava.sirena.org.uk/scheduler/job/3075737#L3231 for the release. Both patches really do need to go together. --ScPQ0QnzpWtbhx23 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmpzqrUACgkQJNaLcl1U h9CHvwf+JPxMnonETncM/dMoMV4Fnite0HOpnx90jSgLB+FXAJEAuZbLbD3gLMx1 1iZSxmDzd1b2XQVNHMNOe0lIaqDiAZus+56/uqzZa6o4ge96EPadpcb/VnqP9JVf wtV4884afXz1mKtMlsUC7eHFGbcFx21MY2kXiOK0XxDcd0Pk7rNupFYZw3eSrXxw 4jNHz7FQhpEYIll3S89vrVZ9EbZ8c1r5p/b6VjoIl6LFynQVeKJPdBRNMWzfgdci G2WjVywPRVsPNyPyJLvZ96ZASHByMUcgXwnz5Wajm8zKSnKOS8kuKn4UthYquTys WKwq7EN4Y/CkgrGn8nyWHxW/ld43jg== =IU1t -----END PGP SIGNATURE----- --ScPQ0QnzpWtbhx23--