From patchwork Sun Jul 23 01:34:48 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Michael Ellerman X-Patchwork-Id: 124417 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:9010:0:b0:3e4:2afc:c1 with SMTP id l16csp1089294vqg; Sat, 22 Jul 2023 21:08:16 -0700 (PDT) X-Google-Smtp-Source: APBJJlEucu4+RLGzUanSfvlKuuBMcmT4ricg9o7586X55+8K2A0eOQzqcV8PxL714TJHnLLw7LFf X-Received: by 2002:a17:906:77cf:b0:992:ef60:ab0d with SMTP id m15-20020a17090677cf00b00992ef60ab0dmr6593735ejn.69.1690085295870; Sat, 22 Jul 2023 21:08:15 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1690085295; cv=none; d=google.com; s=arc-20160816; b=Lh7e9vSUcJDzZ+k62AkVAXK/D5KaHGAfGY2w4LSyzmPEgpXKnBtyIle/iOHuGDu8r0 WBNv2ASX0O4cSm2DLZzC28R0PIEHPeJVojJDDfDGq3gD5/7k9xblVGftSpU8lzoBoF85 I/xaXm1uldgbXbH3dvVN1VC57OcdZosZDAushed92EsUvqD0OQESSr04IUI5KVetfIBd u+WcDllXhjvtpfHtmuCyruLTkXr0b45GO0n1dX014GMrvJZqyJiyya2PZxbfbMaVDXYv IDU5WEsMkwFk2s6/Fn/ZcmKql4ukXFU9zq4dVapyYgFLs1L4xXWhLD6DMDMUdhBNCkOL 6PiQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=1TKytknFGuphttPIya8TKJDLqOtMLU5bs0nxrsTcGL8=; fh=RV38lubswfOxJR0vcyiF2pgysgmq6DXnD3jQLYaiuOg=; b=BLluADZQOTI0x2uXxBro9azDMPx5xnz0G41VBgYcoaP5tOvz1U5yydC9XiuBBgQZrB uXED9RC5xanaFq/Ou1xLR2FhrfWuEmYT2CZMj2DWDcHnHtZsVVyjt8zmUwX4wecnbLqf jNDn3UU5Zv+65ewH0o15lzjpEWurIIQ4z4PUwykk5D4Pvv+VrwDTk2Jgvy1FJKza/4tD DDQceqnt/RNnXG2Zd1WMz9Kq6lKILYHWDmaTCUp5Te+kqINSwCYQfELkXYuJYZ+Xjmzd cc+xa7PY02Y8zQHVttIDzD+WTkJ5LyYkR9Gx52v7MlFcavdIvARTWnQfXVtkOIDxH4Fs 11Tw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ellerman.id.au header.s=201909 header.b=h4UZcCEr; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id pk7-20020a170906d7a700b00988e942e12csi4915423ejb.716.2023.07.22.21.07.52; Sat, 22 Jul 2023 21:08:15 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@ellerman.id.au header.s=201909 header.b=h4UZcCEr; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229644AbjGWBfB (ORCPT + 99 others); Sat, 22 Jul 2023 21:35:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44224 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229476AbjGWBe6 (ORCPT ); Sat, 22 Jul 2023 21:34:58 -0400 Received: from gandalf.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8448C1FCB for ; Sat, 22 Jul 2023 18:34:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ellerman.id.au; s=201909; t=1690076090; bh=1TKytknFGuphttPIya8TKJDLqOtMLU5bs0nxrsTcGL8=; h=From:To:Cc:Subject:Date:From; b=h4UZcCEr/P8cJH05rZo2ayzoFlUo7p43V27VeHuBCxz9foBmep8zRdHp36DKjgDRb VREX/i76Xv4Ikdv6Pg3Uvgxvwb8Q6Ue6tn3NXUV/etFlwGYHxHjBUaHRsHQGMW20N7 faksyP30bELyIsSYUltqKfaHdH6u8gvDc1pznkNYiLXp1QFbIfOxyYgbOQ3ok+/E2o yDlFad/61AKO1AlqAvdcoAZmH20Eg4YrZ4xNBfgwMICv/9hiICsxherE4VC1AliiDq yI+d/x+hVkVx312F+XyoTrKtO0B9PeTPJIQHOI5SESva0UeX3wXhsHvfb0RI+08Wea I1KR9o9em+wEg== Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 4R7m7D4lJMz4wyQ; Sun, 23 Jul 2023 11:34:48 +1000 (AEST) From: Michael Ellerman To: Linus Torvalds Cc: ajd@linux.ibm.com, bgray@linux.ibm.com, christophe.leroy@csgroup.eu, haren@linux.ibm.com, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, naveen@kernel.org, ruscur@russell.cc, u.kleine-koenig@pengutronix.de Subject: [GIT PULL] Please pull powerpc/linux.git powerpc-6.5-4 tag Date: Sun, 23 Jul 2023 11:34:48 +1000 Message-ID: <87sf9fpg07.fsf@mail.lhotse> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_PASS,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1772182879413172749 X-GMAIL-MSGID: 1772182879413172749 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Hi Linus, Please pull some more powerpc fixes for 6.5: The following changes since commit fdf0eaf11452d72945af31804e2a1048ee1b574c: Linux 6.5-rc2 (2023-07-16 15:10:37 -0700) are available in the git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git tags/powerpc-6.5-4 for you to fetch changes up to 106ea7ffd56b0f9454cd4f625474967f12ac4dbd: Revert "powerpc/64s: Remove support for ELFv1 little endian userspace" (2023-07-19 21:28:35 +1000) - ------------------------------------------------------------------ powerpc fixes for 6.5 #4 - Reinstate support for little endian ELFv1 binaries, which it turns out still exist in the wild. - Revert a change which used asm goto for WARN_ON/__WARN_FLAGS, as it lead to dead code generation and seemed to trigger compiler bugs in some edge cases. - Fix a deadlock in the pseries VAS code, between live migration and the driver's mmap handler. - Disable KCOV instrumentation in the powerpc KASAN code. Thanks to: Andrew Donnellan, Benjamin Gray, Christophe Leroy, Haren Myneni, Russell Currey, Uwe Kleine-König. - ------------------------------------------------------------------ Andrew Donnellan (1): Revert "powerpc/64s: Remove support for ELFv1 little endian userspace" Benjamin Gray (1): powerpc/kasan: Disable KCOV in KASAN code Christophe Leroy (1): Revert "powerpc/bug: Provide better flexibility to WARN_ON/__WARN_FLAGS() with asm goto" Haren Myneni (1): powerpc/pseries/vas: Hold mmap_mutex after mmap lock during window close Russell Currey (1): powerpc/crypto: Add gitignore for generated P10 AES/GCM .S files Uwe Kleine-König (1): powerpc/512x: lpbfifo: Convert to platform remove callback returning void arch/powerpc/crypto/.gitignore | 3 + arch/powerpc/include/asm/bug.h | 69 ++++---------------- arch/powerpc/include/asm/elf.h | 6 -- arch/powerpc/include/asm/thread_info.h | 6 +- arch/powerpc/kernel/traps.c | 9 +-- arch/powerpc/mm/kasan/Makefile | 1 + arch/powerpc/platforms/512x/mpc512x_lpbfifo.c | 6 +- arch/powerpc/platforms/pseries/vas.c | 9 ++- 8 files changed, 29 insertions(+), 80 deletions(-) create mode 100644 arch/powerpc/crypto/.gitignore -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEJFGtCPCthwEv2Y/bUevqPMjhpYAFAmS8guQACgkQUevqPMjh pYBJ2A//f8zyL2FfBB7JRFoA6B06TmEg7GR1NlxRBrW0HWNaaxbAqureHJNElcm4 0eyi0aUy1ky2IkkyqBTJWZxwewlGkPOZTDdXvGam76B8Y5U+/beHwaKlOYkb/GHs lnlsZsMpEiHI6T7b8PFqWn+bE3O5EaJ3eamxIiPQv5XIRk84D0ny9OH4jRcbQIY3 AMZRcJIvWFSCe043JzYjj3CVfL5ySxWEjYYWNgSuhJ9zOnDb9CtZBKjHyNk0/paW vFnG309jyOKvl+2J66+JHgCvjV8Dl2nZCjQpQ42/FX5cdRTjr/b+6FE57ygC5ZvS jsSR/EFACAPHPOLRfdBXaRb7PJ1zDb4YCVtNTxwJ4059XBzKzvdBd5dc1UO4+WCR dxtn4pvWHv6mCJ5YLKcJXSOgvdVq4aLtnkirwuqoY/QY7XhuYosqB305CevRJrWp upDhMtzvofmEVN81SCB48TnzTYXyxNrSEvNjJgFby9pIXgTnXkwJvgU7LKvSrSox cbsCZEcgIy1iUjFQZENQ3GWve1RRea77C0RAsNWSPvgLna3ITNDiKlWFo4vEtrt6 9wKKegRvOsz4yCJAEfYe62qLDu/4tqIknPxqxuapnhNj+N2+f+5wjcV8D7E7hSaP f1y8QXbN2+yRvFGIRhdqwE0+4BEP6B/fq4XXQ1fjmw4aIrNWoSc= =BUmd -----END PGP SIGNATURE-----