From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-yw1-f179.google.com (mail-yw1-f179.google.com [209.85.128.179]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D34D54B0493 for ; Fri, 11 Sep 2026 18:34:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.179 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789151692; cv=none; b=IkhWb9dmorKW3kHT9dm9QZosdPbS6Dy3Q0gesuLOLZJMgMeQxmGrrXLn3SDI/otfKjJk285Jxzm6BecJUtDoogKjXZzo9bufNHPbO6QSk752GAK0s+RJtQ+uliHYFQJx+XYA3PqPa4jodV4MmvKh76OLvYVvFboU4ia+TCiIamI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789151692; c=relaxed/simple; bh=OH4TD0T1j9//gFx8Hjs8ilFM6X8S8rbMf9k/5jV8TiE=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=gP82fuN5PH9u59MuE3aVpRIJLQlxqTiO32zlw5fTbKN36DdWRzMyWLcDySERlCf3s+Z219pvZUL+z7P77s5uLZ1pSm+p/N0P0DHHyTtTKvUbNPg9Svz7l/r+qn1a6LER4T9eQemLisqUE07Ssx2NzA+vAUnxC9tjpZIbWpVlatA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=BH3Gvypw; arc=none smtp.client-ip=209.85.128.179 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="BH3Gvypw" Received: by mail-yw1-f179.google.com with SMTP id 00721157ae682-8706dfdcd4fso13747137b3.3 for ; Fri, 11 Sep 2026 11:34:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1789151685; x=1789756485; darn=vger.kernel.org; h=content-type:in-reply-to:autocrypt:from:content-language:references :cc:to:subject:user-agent:mime-version:date:message-id:from:to:cc :subject:date:message-id:reply-to:content-type; bh=hk2aRK1vwnRKpbCEcf4tT6rBkC59i6gDVNC/VnuWdwc=; b=BH3GvypwzTzf+/oIl4NT6GDRmDXXMjcAHSrFZ4cRo8DRjyQMX3wTU+6QQRpubYyYx9 8z5CF1y8IHahAtaSdRTt+3L7xrZINfED0CTwHNaYpn0Yzm07BYK/rImo5Hzg+siyVle0 dAjB9jeLLVnAPJFVEQ1iAOJatM4KfTdlpcz6Kd8s1PCj6KZwfsGrJfPhJXmfMVdjFSFv ldFZHmnNZJRofIi/4074FwY4VcpqfKU4K0jRslDR8vjcQCLzcTxLHmXdFUC4V2yZDf4H 1Ely8tSPnp6YN8/BXdBjT+y1q/EnpCpLfEBaLpFw0NzSldJ+Yslt7lBG/frIPIaSo9HG pQEQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1789151685; x=1789756485; h=content-type:in-reply-to:autocrypt:from:content-language:references :cc:to:subject:user-agent:mime-version:date:message-id:x-gm-gg :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=hk2aRK1vwnRKpbCEcf4tT6rBkC59i6gDVNC/VnuWdwc=; b=XGi5h+xHfLCGmPJ+FaTOf8Mlu1UQB2kkf/Cw1D7sEeVG1oMUqyWge5GMsFbCQvnYVN gM4cfkhe1NWun/75bCtHMZCseP2bOEfDNZW2EhMgPOf9M6r0Sbl5n8nHVcnOYsZv6DiU D/VQ/MeZMweHkWVMMp4cc3yq+qaWevdHNnjwjKxXVbWaoeG/fawYaYPV/oVi/KA9iGpy SOZyy/9XDQMIJpfRAVYUa58cv5tROfTCcB9kTMKq7+HCPe/YOPXYEypc/G7O7xPjeyXU pzAxGit/CXfoiFqQiKPTZwdQD8QNRgSZMCXIAJxRNiSAL1DnUyt/wM4sLYVUXgwy6Zox YTkA== X-Forwarded-Encrypted: i=1; AKwUvBx9aCgjk/rXrUkjYihkih+yBWbOplYys39OZ9tCIVd+MdVRhA6fKHbqyGkSirGmi8TWv/mMLomLOmmIvKE=@vger.kernel.org X-Gm-Message-State: AFuF++kVWgDTfcWlKt/5DW3eTx6feH2FSZHdBA59ryNQtm8izqLGU+d5 aG04Nk76IEXbS1rMdNCDT0pkW/G9/N3z8S3zH8HM8uhQ0II7KxViWbRR X-Gm-Gg: AYBFou25g0DJolGyWWwzQEuI3uVl9Vxp9xnekQyTYvZY+BqQ1F4v1t8N+ssyYHfPhL1 XLYNqzIzFO/B8fTgNJsHzK9uPVsiY1MuS8nkLGm4J4hWlJESP+qjwUIOD4VFs5n2w30IdPuWyjp rXJWqq1B+VX0cX1zVvIRvMFXLxA04yzTYc6v+8PneWMtG80RkaLXy2AVb5tGs9w5dF91vO3YEbc dCXbaRVu8vUPOhbLHsl4t+IHjZoM3BCEeNfd1aIBCl7drbjqxcjdi7jEuHsuohgk+daRIU4UHfA vgem1fHL2Qzi8jSradQG1s2Onx+Kb5BPO6p3nvwLTc7XnVvdGN1xkL4Ka/uLNvzJ4pouweV0Pip uBw4hRPfJwB3AHZHTyrvUwWYnpq52NwndtoaZ3P7LPpjmmrN0QwO2LSyxlOmmQ9iOImdWO0Q4Iz 7FxfwuE5LQRnik6IBnLVMB6f85GLOeMG/E+38e5J8xg4/eqTb6ay5scmgn6p6J5jGsezQVhjaS7 A== X-Received: by 2002:a05:690c:7107:b0:873:5bb2:6c31 with SMTP id 00721157ae682-884b2eb52bemr20024517b3.56.1789151684818; Fri, 11 Sep 2026 11:34:44 -0700 (PDT) Received: from [10.138.10.6] ([185.98.168.14]) by smtp.gmail.com with ESMTPSA id 00721157ae682-88488a4c120sm14489077b3.38.2026.09.11.11.34.43 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 11 Sep 2026 11:34:43 -0700 (PDT) Message-ID: <7e1b4800-258b-4410-8e88-2ce49505689e@gmail.com> Date: Fri, 11 Sep 2026 14:34:39 -0400 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v7 00/12] crypto: qce - Fix crypto self-test failures To: Bartosz Golaszewski , Thara Gopinath , Herbert Xu , "David S. Miller" , Stanimir Varbanov , Eneas U de Queiroz , Kuldeep Singh , Eric Biggers , Bjorn Andersson , Konrad Dybcio Cc: linux-crypto@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, brgl@kernel.org, stable@vger.kernel.org References: <20260910-qce-fix-self-tests-v7-0-cdbd2718af14@oss.qualcomm.com> Content-Language: en-US From: Demi Marie Obenour Autocrypt: addr=demiobenour@gmail.com; keydata= xsFNBFp+A0oBEADffj6anl9/BHhUSxGTICeVl2tob7hPDdhHNgPR4C8xlYt5q49yB+l2nipd aq+4Gk6FZfqC825TKl7eRpUjMriwle4r3R0ydSIGcy4M6eb0IcxmuPYfbWpr/si88QKgyGSV Z7GeNW1UnzTdhYHuFlk8dBSmB1fzhEYEk0RcJqg4AKoq6/3/UorR+FaSuVwT7rqzGrTlscnT DlPWgRzrQ3jssesI7sZLm82E3pJSgaUoCdCOlL7MMPCJwI8JpPlBedRpe9tfVyfu3euTPLPx wcV3L/cfWPGSL4PofBtB8NUU6QwYiQ9Hzx4xOyn67zW73/G0Q2vPPRst8LBDqlxLjbtx/WLR 6h3nBc3eyuZ+q62HS1pJ5EvUT1vjyJ1ySrqtUXWQ4XlZyoEFUfpJxJoN0A9HCxmHGVckzTRl 5FMWo8TCniHynNXsBtDQbabt7aNEOaAJdE7to0AH3T/Bvwzcp0ZJtBk0EM6YeMLtotUut7h2 Bkg1b//r6bTBswMBXVJ5H44Qf0+eKeUg7whSC9qpYOzzrm7+0r9F5u3qF8ZTx55TJc2g656C 9a1P1MYVysLvkLvS4H+crmxA/i08Tc1h+x9RRvqba4lSzZ6/Tmt60DPM5Sc4R0nSm9BBff0N m0bSNRS8InXdO1Aq3362QKX2NOwcL5YaStwODNyZUqF7izjK4QARAQABzTxEZW1pIE1hcmll IE9iZW5vdXIgKGxvdmVyIG9mIGNvZGluZykgPGRlbWlvYmVub3VyQGdtYWlsLmNvbT7CwXgE EwECACIFAlp+A0oCGwMGCwkIBwMCBhUIAgkKCwQWAgMBAh4BAheAAAoJELKItV//nCLBhr8Q AK/xrb4wyi71xII2hkFBpT59ObLN+32FQT7R3lbZRjVFjc6yMUjOb1H/hJVxx+yo5gsSj5LS 9AwggioUSrcUKldfA/PKKai2mzTlUDxTcF3vKx6iMXKA6AqwAw4B57ZEJoMM6egm57TV19kz PMc879NV2nc6+elaKl+/kbVeD3qvBuEwsTe2Do3HAAdrfUG/j9erwIk6gha/Hp9yZlCnPTX+ VK+xifQqt8RtMqS5R/S8z0msJMI/ajNU03kFjOpqrYziv6OZLJ5cuKb3bZU5aoaRQRDzkFIR 6aqtFLTohTo20QywXwRa39uFaOT/0YMpNyel0kdOszFOykTEGI2u+kja35g9TkH90kkBTG+a EWttIht0Hy6YFmwjcAxisSakBuHnHuMSOiyRQLu43ej2+mDWgItLZ48Mu0C3IG1seeQDjEYP tqvyZ6bGkf2Vj+L6wLoLLIhRZxQOedqArIk/Sb2SzQYuxN44IDRt+3ZcDqsPppoKcxSyd1Ny 2tpvjYJXlfKmOYLhTWs8nwlAlSHX/c/jz/ywwf7eSvGknToo1Y0VpRtoxMaKW1nvH0OeCSVJ itfRP7YbiRVc2aNqWPCSgtqHAuVraBRbAFLKh9d2rKFB3BmynTUpc1BQLJP8+D5oNyb8Ts4x Xd3iV/uD8JLGJfYZIR7oGWFLP4uZ3tkneDfYzsFNBFp+A0oBEAC9ynZI9LU+uJkMeEJeJyQ/ 8VFkCJQPQZEsIGzOTlPnwvVna0AS86n2Z+rK7R/usYs5iJCZ55/JISWd8xD57ue0eB47bcJv VqGlObI2DEG8TwaW0O0duRhDgzMEL4t1KdRAepIESBEA/iPpI4gfUbVEIEQuqdqQyO4GAe+M kD0Hy5JH/0qgFmbaSegNTdQg5iqYjRZ3ttiswalql1/iSyv1WYeC1OAs+2BLOAT2NEggSiVO txEfgewsQtCWi8H1SoirakIfo45Hz0tk/Ad9ZWh2PvOGt97Ka85o4TLJxgJJqGEnqcFUZnJJ riwoaRIS8N2C8/nEM53jb1sH0gYddMU3QxY7dYNLIUrRKQeNkF30dK7V6JRH7pleRlf+wQcN fRAIUrNlatj9TxwivQrKnC9aIFFHEy/0mAgtrQShcMRmMgVlRoOA5B8RTulRLCmkafvwuhs6 dCxN0GNAORIVVFxjx9Vn7OqYPgwiofZ6SbEl0hgPyWBQvE85klFLZLoj7p+joDY1XNQztmfA rnJ9x+YV4igjWImINAZSlmEcYtd+xy3Li/8oeYDAqrsnrOjb+WvGhCykJk4urBog2LNtcyCj kTs7F+WeXGUo0NDhbd3Z6AyFfqeF7uJ3D5hlpX2nI9no/ugPrrTVoVZAgrrnNz0iZG2DVx46 x913pVKHl5mlYQARAQABwsFfBBgBAgAJBQJafgNKAhsMAAoJELKItV//nCLBwNIP/AiIHE8b oIqReFQyaMzxq6lE4YZCZNj65B/nkDOvodSiwfwjjVVE2V3iEzxMHbgyTCGA67+Bo/d5aQGj gn0TPtsGzelyQHipaUzEyrsceUGWYoKXYyVWKEfyh0cDfnd9diAm3VeNqchtcMpoehETH8fr RHnJdBcjf112PzQSdKC6kqU0Q196c4Vp5HDOQfNiDnTf7gZSj0BraHOByy9LEDCLhQiCmr+2 E0rW4tBtDAn2HkT9uf32ZGqJCn1O+2uVfFhGu6vPE5qkqrbSE8TG+03H8ecU2q50zgHWPdHM OBvy3EhzfAh2VmOSTcRK+tSUe/u3wdLRDPwv/DTzGI36Kgky9MsDC5gpIwNbOJP2G/q1wT1o Gkw4IXfWv2ufWiXqJ+k7HEi2N1sree7Dy9KBCqb+ca1vFhYPDJfhP75I/VnzHVssZ/rYZ9+5 1yDoUABoNdJNSGUYl+Yh9Pw9pE3Kt4EFzUlFZWbE4xKL/NPno+z4J9aWemLLszcYz/u3XnbO vUSQHSrmfOzX3cV4yfmjM5lewgSstoxGyTx2M8enslgdXhPthZlDnTnOT+C+OTsh8+m5tos8 HQjaPM01MKBiAqdPgksm1wu2DrrwUi6ChRVTUBcj6+/9IJ81H2P2gJk3Ls3AVIxIffLoY34E +MYSfkEjBz0E8CLOcAw7JIwAaeBT In-Reply-To: <20260910-qce-fix-self-tests-v7-0-cdbd2718af14@oss.qualcomm.com> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="------------b6Pv0kWTnPJ4ZTrxShFmchbP" This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --------------b6Pv0kWTnPJ4ZTrxShFmchbP Content-Type: multipart/mixed; boundary="------------b0zZgz1THSQE2fTDm71bz4rh"; protected-headers="v1"; hp="clear" Message-ID: <7e1b4800-258b-4410-8e88-2ce49505689e@gmail.com> Date: Fri, 11 Sep 2026 14:34:39 -0400 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v7 00/12] crypto: qce - Fix crypto self-test failures To: Bartosz Golaszewski , Thara Gopinath , Herbert Xu , "David S. Miller" , Stanimir Varbanov , Eneas U de Queiroz , Kuldeep Singh , Eric Biggers , Bjorn Andersson , Konrad Dybcio Cc: linux-crypto@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, brgl@kernel.org, stable@vger.kernel.org References: <20260910-qce-fix-self-tests-v7-0-cdbd2718af14@oss.qualcomm.com> Content-Language: en-US From: Demi Marie Obenour Autocrypt: addr=demiobenour@gmail.com; keydata= xsFNBFp+A0oBEADffj6anl9/BHhUSxGTICeVl2tob7hPDdhHNgPR4C8xlYt5q49yB+l2nipd aq+4Gk6FZfqC825TKl7eRpUjMriwle4r3R0ydSIGcy4M6eb0IcxmuPYfbWpr/si88QKgyGSV Z7GeNW1UnzTdhYHuFlk8dBSmB1fzhEYEk0RcJqg4AKoq6/3/UorR+FaSuVwT7rqzGrTlscnT DlPWgRzrQ3jssesI7sZLm82E3pJSgaUoCdCOlL7MMPCJwI8JpPlBedRpe9tfVyfu3euTPLPx wcV3L/cfWPGSL4PofBtB8NUU6QwYiQ9Hzx4xOyn67zW73/G0Q2vPPRst8LBDqlxLjbtx/WLR 6h3nBc3eyuZ+q62HS1pJ5EvUT1vjyJ1ySrqtUXWQ4XlZyoEFUfpJxJoN0A9HCxmHGVckzTRl 5FMWo8TCniHynNXsBtDQbabt7aNEOaAJdE7to0AH3T/Bvwzcp0ZJtBk0EM6YeMLtotUut7h2 Bkg1b//r6bTBswMBXVJ5H44Qf0+eKeUg7whSC9qpYOzzrm7+0r9F5u3qF8ZTx55TJc2g656C 9a1P1MYVysLvkLvS4H+crmxA/i08Tc1h+x9RRvqba4lSzZ6/Tmt60DPM5Sc4R0nSm9BBff0N m0bSNRS8InXdO1Aq3362QKX2NOwcL5YaStwODNyZUqF7izjK4QARAQABzTxEZW1pIE1hcmll IE9iZW5vdXIgKGxvdmVyIG9mIGNvZGluZykgPGRlbWlvYmVub3VyQGdtYWlsLmNvbT7CwXgE EwECACIFAlp+A0oCGwMGCwkIBwMCBhUIAgkKCwQWAgMBAh4BAheAAAoJELKItV//nCLBhr8Q AK/xrb4wyi71xII2hkFBpT59ObLN+32FQT7R3lbZRjVFjc6yMUjOb1H/hJVxx+yo5gsSj5LS 9AwggioUSrcUKldfA/PKKai2mzTlUDxTcF3vKx6iMXKA6AqwAw4B57ZEJoMM6egm57TV19kz PMc879NV2nc6+elaKl+/kbVeD3qvBuEwsTe2Do3HAAdrfUG/j9erwIk6gha/Hp9yZlCnPTX+ VK+xifQqt8RtMqS5R/S8z0msJMI/ajNU03kFjOpqrYziv6OZLJ5cuKb3bZU5aoaRQRDzkFIR 6aqtFLTohTo20QywXwRa39uFaOT/0YMpNyel0kdOszFOykTEGI2u+kja35g9TkH90kkBTG+a EWttIht0Hy6YFmwjcAxisSakBuHnHuMSOiyRQLu43ej2+mDWgItLZ48Mu0C3IG1seeQDjEYP tqvyZ6bGkf2Vj+L6wLoLLIhRZxQOedqArIk/Sb2SzQYuxN44IDRt+3ZcDqsPppoKcxSyd1Ny 2tpvjYJXlfKmOYLhTWs8nwlAlSHX/c/jz/ywwf7eSvGknToo1Y0VpRtoxMaKW1nvH0OeCSVJ itfRP7YbiRVc2aNqWPCSgtqHAuVraBRbAFLKh9d2rKFB3BmynTUpc1BQLJP8+D5oNyb8Ts4x Xd3iV/uD8JLGJfYZIR7oGWFLP4uZ3tkneDfYzsFNBFp+A0oBEAC9ynZI9LU+uJkMeEJeJyQ/ 8VFkCJQPQZEsIGzOTlPnwvVna0AS86n2Z+rK7R/usYs5iJCZ55/JISWd8xD57ue0eB47bcJv VqGlObI2DEG8TwaW0O0duRhDgzMEL4t1KdRAepIESBEA/iPpI4gfUbVEIEQuqdqQyO4GAe+M kD0Hy5JH/0qgFmbaSegNTdQg5iqYjRZ3ttiswalql1/iSyv1WYeC1OAs+2BLOAT2NEggSiVO txEfgewsQtCWi8H1SoirakIfo45Hz0tk/Ad9ZWh2PvOGt97Ka85o4TLJxgJJqGEnqcFUZnJJ riwoaRIS8N2C8/nEM53jb1sH0gYddMU3QxY7dYNLIUrRKQeNkF30dK7V6JRH7pleRlf+wQcN fRAIUrNlatj9TxwivQrKnC9aIFFHEy/0mAgtrQShcMRmMgVlRoOA5B8RTulRLCmkafvwuhs6 dCxN0GNAORIVVFxjx9Vn7OqYPgwiofZ6SbEl0hgPyWBQvE85klFLZLoj7p+joDY1XNQztmfA rnJ9x+YV4igjWImINAZSlmEcYtd+xy3Li/8oeYDAqrsnrOjb+WvGhCykJk4urBog2LNtcyCj kTs7F+WeXGUo0NDhbd3Z6AyFfqeF7uJ3D5hlpX2nI9no/ugPrrTVoVZAgrrnNz0iZG2DVx46 x913pVKHl5mlYQARAQABwsFfBBgBAgAJBQJafgNKAhsMAAoJELKItV//nCLBwNIP/AiIHE8b oIqReFQyaMzxq6lE4YZCZNj65B/nkDOvodSiwfwjjVVE2V3iEzxMHbgyTCGA67+Bo/d5aQGj gn0TPtsGzelyQHipaUzEyrsceUGWYoKXYyVWKEfyh0cDfnd9diAm3VeNqchtcMpoehETH8fr RHnJdBcjf112PzQSdKC6kqU0Q196c4Vp5HDOQfNiDnTf7gZSj0BraHOByy9LEDCLhQiCmr+2 E0rW4tBtDAn2HkT9uf32ZGqJCn1O+2uVfFhGu6vPE5qkqrbSE8TG+03H8ecU2q50zgHWPdHM OBvy3EhzfAh2VmOSTcRK+tSUe/u3wdLRDPwv/DTzGI36Kgky9MsDC5gpIwNbOJP2G/q1wT1o Gkw4IXfWv2ufWiXqJ+k7HEi2N1sree7Dy9KBCqb+ca1vFhYPDJfhP75I/VnzHVssZ/rYZ9+5 1yDoUABoNdJNSGUYl+Yh9Pw9pE3Kt4EFzUlFZWbE4xKL/NPno+z4J9aWemLLszcYz/u3XnbO vUSQHSrmfOzX3cV4yfmjM5lewgSstoxGyTx2M8enslgdXhPthZlDnTnOT+C+OTsh8+m5tos8 HQjaPM01MKBiAqdPgksm1wu2DrrwUi6ChRVTUBcj6+/9IJ81H2P2gJk3Ls3AVIxIffLoY34E +MYSfkEjBz0E8CLOcAw7JIwAaeBT In-Reply-To: <20260910-qce-fix-self-tests-v7-0-cdbd2718af14@oss.qualcomm.com> --------------b0zZgz1THSQE2fTDm71bz4rh Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On 9/10/26 09:00, Bartosz Golaszewski wrote: > This iteration - in addition to the previous fixes - proposes to split > the QCE driver into a core part necessary to bind to the QCE DT node an= d > enable runtime power management in order to allow to drop the > interconnect votes, and the crypto part registering the crypto > algorithms. The core module is then enabled in arm64 defconfig while th= e > crypto part stays disabled by default. >=20 > The QCE hardware crypto engine has several limitations that cause it to= > produce incorrect results or stall on certain inputs. This series fixes= > several bugs and adds workaround allowing the deiver to pass crypto > self-tests. >=20 > The failures addressed are: >=20 > - HMAC self-test failures for empty messages > - AES-XTS returning success on zero-length input (should be -EINVAL) > - AES-CTR: partial final block causes the engine to stall, output IV > derivation was incorrect > - AES-XTS with key1 =3D=3D key2 is not supported by the CE > - AES-CCM: partial final block and fragmented payload both stall the > engine >=20 > All fixes were tested on an SM8650 QRD board with > CONFIG_CRYPTO_SELFTESTS=3Dy and CONFIG_CRYPTO_SELFTESTS_FULL=3Dy. >=20 > Signed-off-by: Bartosz Golaszewski For stable, would it be better to not register the algorithms, thus preventing their use? Another option would be to replace the whole driver with an always-on stub driver that just does power management. --=20 Sincerely, Demi Marie Obenour (she/her/hers) --------------b0zZgz1THSQE2fTDm71bz4rh-- --------------b6Pv0kWTnPJ4ZTrxShFmchbP Content-Type: application/pgp-signature; name="OpenPGP_signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="OpenPGP_signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEopQtqVJW1aeuo9/sszaHOrMp8lMFAmqkSb8ACgkQszaHOrMp 8lO7hg//dbVegiswT9OWuiiGRNL+3ZcajQKPRYop7Furtl8QGFJLNnPvy9HGsoC/ dNu7zvnyjdvq0yUCPYUDX4FRu91ub4jeLjERVoiVt0vBG4vZ9Q+GaIOQkh8mN4zD 9LOIe3f4oXZmcP2VNBmngRY74+liMEianyQS1VUum6ARhwG0w6J8lFAjTWcXGt23 djST7HR04rLN/nhRR1+fNaoAkOVVrNP499u1Db/otch9dmWGXtdFc8x9Cr9Fqi+d 796xeQyEG3uoRpKj9VAoNrJtKgEUe/ccZCDoBkxEyT6PE45rCj3sN6A0Yim4Pstg BCeppYc/tz076CaQ8JPm7/xuOhsm8pXfytihp/zBNQ1nsvm+mp46shmkqZteNo0W Xhw/Jjc4ZG+JjuIIGTpoPJ6sIP8atO8meSSmHnLAJnCfsMKZBDeQxNsxSHc+E1Qh RQ2JO9O7gF8XPmt0A1XdzuUp19k32ET50Q9/WQQUUG5I0bbBjUiO3OdTju5pYNuZ V9NYKGLGoQpSZ2oIHmfDU84rEwdHl1tewrWqtmUmRJ5o/3yzWRElBSmOkd89KJRz 4ZItImyuy/eerN7T8Z7PP24Klc3mAFgT3cXGsY1yLyvBvJiHoutMvPwSNkGyB4ig opXcjqL9WRB65MrV6H1RG864VH4a4dlCmdemgBV2aJuTL4TCj7M= =zFw5 -----END PGP SIGNATURE----- --------------b6Pv0kWTnPJ4ZTrxShFmchbP--