From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4AE6AFD0636 for ; Wed, 11 Mar 2026 07:05:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=rz4JNRZp4XqYLTy1Di4D9c4C4wi7Ftyzuctjd17U/5k=; b=DCw7NBRsrWu6uu yaN/sbXBKL95FLrCkOeN3m00+U6ekp3/KetVVFsuW1fmjtfVUGYOD9VHlfJDaqQe6enwP5uvfNUwU QgS2RJx7PbC/5o9yW3lCkAyloPP/RRjuRMRR1mhjNflufcm9j7Zs/+JnLIBxlTavgGygZ8ZjTku8z /6GCS3BrJn6SR/ftZV0DBFJKB/cRIHRYCGd63j/NNRxyjSsXl0xVoeG/x5Bw7ZTmHcs9RCzA1oewg 1MAbwSU12TenUW8vyZDEiluc3gd/y5UxMYKgt/4bN4QAyIi5dywo4aMdCmbHqjlb6x+FbjABVucgM mpYsaC6VxcgoIi1FReCQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1w0Dd3-0000000AyOY-2gTk; Wed, 11 Mar 2026 07:05:13 +0000 Received: from [212.243.42.10] (helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.98.2 #2 (Red Hat Linux)) id 1w0Dd1-0000000AyGU-2w5z; Wed, 11 Mar 2026 07:05:12 +0000 From: Christoph Hellwig To: Andrew Morton Cc: Richard Henderson , Matt Turner , Magnus Lindholm , Russell King , Catalin Marinas , Will Deacon , Huacai Chen , WANG Xuerui , Madhavan Srinivasan , Michael Ellerman , Nicholas Piggin , "Christophe Leroy (CS GROUP)" , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Heiko Carstens , Vasily Gorbik , Alexander Gordeev , Christian Borntraeger , Sven Schnelle , "David S. Miller" , Andreas Larsson , Richard Weinberger , Anton Ivanov , Johannes Berg , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Herbert Xu , Dan Williams , Chris Mason , David Sterba , Arnd Bergmann , Song Liu , Yu Kuai , Li Nan , "Theodore Ts'o" , "Jason A. Donenfeld" , linux-alpha@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, loongarch@lists.linux.dev, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, sparclinux@vger.kernel.org, linux-um@lists.infradead.org, linux-crypto@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-arch@vger.kernel.org, linux-raid@vger.kernel.org Subject: [PATCH 03/27] um/xor: cleanup xor.h Date: Wed, 11 Mar 2026 08:03:35 +0100 Message-ID: <20260311070416.972667-4-hch@lst.de> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260311070416.972667-1-hch@lst.de> References: <20260311070416.972667-1-hch@lst.de> MIME-Version: 1.0 X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Since commit c055e3eae0f1 ("crypto: xor - use ktime for template benchmarking") the benchmarking works just fine even for TT_MODE_INFCPU, so drop the workarounds. Note that for CPUs supporting AVX2, which includes almost everything built in the last 10 years, the AVX2 implementation is forced anyway. CONFIG_X86_32 is always correctly set for UM in arch/x86/um/Kconfig, so don't override it either. Signed-off-by: Christoph Hellwig --- arch/um/include/asm/xor.h | 16 ---------------- 1 file changed, 16 deletions(-) diff --git a/arch/um/include/asm/xor.h b/arch/um/include/asm/xor.h index 647fae200c5d..99e5c7e1f475 100644 --- a/arch/um/include/asm/xor.h +++ b/arch/um/include/asm/xor.h @@ -2,23 +2,7 @@ #ifndef _ASM_UM_XOR_H #define _ASM_UM_XOR_H -#ifdef CONFIG_64BIT -#undef CONFIG_X86_32 -#define TT_CPU_INF_XOR_DEFAULT (AVX_SELECT(&xor_block_sse_pf64)) -#else -#define CONFIG_X86_32 1 -#define TT_CPU_INF_XOR_DEFAULT (AVX_SELECT(&xor_block_8regs)) -#endif - #include #include <../../x86/include/asm/xor.h> -#include - -#ifdef CONFIG_UML_TIME_TRAVEL_SUPPORT -#undef XOR_SELECT_TEMPLATE -/* pick an arbitrary one - measuring isn't possible with inf-cpu */ -#define XOR_SELECT_TEMPLATE(x) \ - (time_travel_mode == TT_MODE_INFCPU ? TT_CPU_INF_XOR_DEFAULT : x) -#endif #endif -- 2.47.3 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv