From nobody Sat Feb 7 08:42:30 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 9F5B63242CC; Mon, 12 Jan 2026 19:23:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768245800; cv=none; b=i7HOQ8vhsv8pv2umq/kTSp13jCwTzB9aD4MYVS0wl9Dv2MSA5ieD0vEA034ojx34DLNe7Lngz7d2Yq7q7MD6meFDkA1rFlHMVhINLL7n7NXbNroqPZ4jCJ/4bYvRGs78vopDdIHzMQJM6iTdjQRTGQUH9w05QM4/ueoGoxs/Gm8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768245800; c=relaxed/simple; bh=gKPegVOdOTFBLkcvg5JmDNGwdQNryqhr4ZKUObZBWW0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=QlZfw+R1sub96e5uJ1QhP+Oh6HVjUt13jveWYKWtCgFJFXwmpoxpRR1dpqFpSEbQltlR4+aYlAWJArJuK4B/o5r8UIZzJmTL3krwuqXt0S+Xm5bt5kqlCDdcKq24W9aLbVBY13ltzmA6f8Dmg0K104IkZQiroJCKdfB7WBnTuX0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=GNPns4AU; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="GNPns4AU" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1E026C16AAE; Mon, 12 Jan 2026 19:23:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1768245800; bh=gKPegVOdOTFBLkcvg5JmDNGwdQNryqhr4ZKUObZBWW0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=GNPns4AUB6IFYkxnPq0QTR0KPVOq3rh9saC/xeXyfAgv9l7GY6JKe+/ai5CwNlIPR iGV6sf7GOMCBBOYUb6H3OemOH4f0g6N9AG2nXiw8MnO+tA3tugcAtvxQqKnV3wluci CNlzp0Ma1shaRGZYoPxW2/PCGl2HlkvDHX5GMsHR2vVw459z2L4rOsXmc2FKKbdEhI +ewZn43Ewtf0TB04PGOvVXvALgW7sfw7QjVuX3tpNLWP5O3XRs1n6498AkFf8vKHKm UGJ/3SARiNeXl8ArBO42WR5Nd43Lsq6qn6Kov12nIGPBMpG3+ccumgdWyzNVCVnU7I PAhpO3zmzFy3w== From: Eric Biggers To: linux-crypto@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Ard Biesheuvel , "Jason A . Donenfeld" , Herbert Xu , linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, sparclinux@vger.kernel.org, x86@kernel.org, Holger Dengler , Harald Freudenberger , Eric Biggers Subject: [PATCH v2 05/35] crypto: arm64/aes - Switch to aes_enc_tab[] and aes_dec_tab[] Date: Mon, 12 Jan 2026 11:20:03 -0800 Message-ID: <20260112192035.10427-6-ebiggers@kernel.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260112192035.10427-1-ebiggers@kernel.org> References: <20260112192035.10427-1-ebiggers@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Instead of crypto_ft_tab and crypto_it_tab from aes_generic.c, use aes_enc_tab and aes_dec_tab from lib/crypto/aes.c. These contain the same data in the first 1024 bytes (which is the part that this code uses), so the result is the same. This will allow aes_generic.c to eventually be removed. Acked-by: Ard Biesheuvel Signed-off-by: Eric Biggers --- arch/arm64/crypto/aes-cipher-core.S | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/crypto/aes-cipher-core.S b/arch/arm64/crypto/aes-ci= pher-core.S index c9d6955f8404..651f701c56a8 100644 --- a/arch/arm64/crypto/aes-cipher-core.S +++ b/arch/arm64/crypto/aes-cipher-core.S @@ -121,12 +121,12 @@ CPU_BE( rev w7, w7 ) stp w6, w7, [out, #8] ret .endm =20 SYM_FUNC_START(__aes_arm64_encrypt) - do_crypt fround, crypto_ft_tab, crypto_ft_tab + 1, 2 + do_crypt fround, aes_enc_tab, aes_enc_tab + 1, 2 SYM_FUNC_END(__aes_arm64_encrypt) =20 .align 5 SYM_FUNC_START(__aes_arm64_decrypt) - do_crypt iround, crypto_it_tab, crypto_aes_inv_sbox, 0 + do_crypt iround, aes_dec_tab, crypto_aes_inv_sbox, 0 SYM_FUNC_END(__aes_arm64_decrypt) --=20 2.52.0