From patchwork Sun May 8 12:13:14 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Ellerman X-Patchwork-Id: 1628075 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=ellerman.id.au header.i=@ellerman.id.au header.a=rsa-sha256 header.s=201909 header.b=kqbZLfR/; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org (client-ip=2404:9400:2:0:216:3eff:fee1:b9f1; helo=lists.ozlabs.org; envelope-from=linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org; receiver=) Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2404:9400:2:0:216:3eff:fee1:b9f1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by bilbo.ozlabs.org (Postfix) with ESMTPS id 4Kx3BB6mPbz9t4b for ; Sun, 8 May 2022 22:13:54 +1000 (AEST) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Kx3BB3xnwz3c8r for ; Sun, 8 May 2022 22:13:54 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=ellerman.id.au header.i=@ellerman.id.au header.a=rsa-sha256 header.s=201909 header.b=kqbZLfR/; dkim-atps=neutral X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Received: from gandalf.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4Kx39Y5H6lz3cJw for ; Sun, 8 May 2022 22:13:21 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=ellerman.id.au header.i=@ellerman.id.au header.a=rsa-sha256 header.s=201909 header.b=kqbZLfR/; dkim-atps=neutral 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 ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 4Kx39V5trYz4ySy; Sun, 8 May 2022 22:13:18 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ellerman.id.au; s=201909; t=1652011998; bh=dxwY2t1/3j8Cm+1YL8a1tBfaNXSJojWCH9nMJ9l7iU4=; h=From:To:Cc:Subject:Date:From; b=kqbZLfR/pRB84uMw6FKl/RKDgyqbQ87vJJnknd7Ft2R3HInTeEzfCqLJ5JHpPDea+ Z3Hs3msY39d+Me/06WcnEjie0iHwnCxq/uBBZM3URAS9b7wIZlocqE4Xp18Y9vPiLb EtZfhLgsnfk2YVlzlgRDWdghq/CBOUuKuQ0jVlsTyDmdkHYpppmSoPDw83/nk1e4XD ltYdxBjK2NsXaFD3u/mrPW6HTuH2D/VcYPDxws8RzaPE8nGJzW0z1i25I7iMl7AXSU ZqysRrw/zLvY879EuLdMZYU2ee631jFjlXaBLdzOXBpnvf1FBivh+XCMkNNxC9LJuX d3nnhj/IgEBsQ== From: Michael Ellerman To: Linus Torvalds Subject: [GIT PULL] Please pull powerpc/linux.git powerpc-5.18-4 tag Date: Sun, 08 May 2022 22:13:14 +1000 Message-ID: <87fslkte79.fsf@mpe.ellerman.id.au> MIME-Version: 1.0 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kjain@linux.ibm.com, linuxppc-dev@lists.ozlabs.org, haren@linux.ibm.com, linux-kernel@vger.kernel.org Errors-To: linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Hi Linus, Please pull some more powerpc fixes for 5.18: The following changes since commit bb82c574691daf8f7fa9a160264d15c5804cb769: powerpc/perf: Fix 32bit compile (2022-04-21 23:26:47 +1000) are available in the git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git tags/powerpc-5.18-4 for you to fetch changes up to 348c71344111d7a48892e3e52264ff11956fc196: powerpc/papr_scm: Fix buffer overflow issue with CONFIG_FORTIFY_SOURCE (2022-05-06 12:44:03 +1000) - ------------------------------------------------------------------ powerpc fixes for 5.18 #4 - Fix the DWARF CFI in our VDSO time functions, allowing gdb to backtrace through them correctly. - Fix a buffer overflow in the papr_scm driver, only triggerable by hypervisor input. - A fix in the recently added QoS handling for VAS (used for communicating with coprocessors). Thanks to: Alan Modra, Haren Myneni, Kajol Jain, Segher Boessenkool. - ------------------------------------------------------------------ Haren Myneni (1): powerpc/pseries/vas: Use QoS credits from the userspace Kajol Jain (1): powerpc/papr_scm: Fix buffer overflow issue with CONFIG_FORTIFY_SOURCE Michael Ellerman (1): powerpc/vdso: Fix incorrect CFI in gettimeofday.S arch/powerpc/kernel/vdso/gettimeofday.S | 9 ++++++-- arch/powerpc/platforms/pseries/papr_scm.c | 7 ++---- arch/powerpc/platforms/pseries/vas-sysfs.c | 19 +++++++++++----- arch/powerpc/platforms/pseries/vas.c | 23 ++++++++++---------- arch/powerpc/platforms/pseries/vas.h | 2 +- 5 files changed, 36 insertions(+), 24 deletions(-) -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEJFGtCPCthwEv2Y/bUevqPMjhpYAFAmJ3s60ACgkQUevqPMjh pYCE+xAAk+ButiF8vXxyO0/sWvW8F2qkGDvUlGn8Dwo8q8AaA70nCvzztcnBMScE KrUjJFOEAiQUKXCVsczWAcxQwPAkD6myTaoseUBNTc+fdeLiWzpAGRY9FTMR54M6 UtPtiSCUnz2UJnU4gIfAEYGGsnF2PMKnBnEV4ROFNqqIAihmQjW7oU7iLq4kNSX6 YOE5UPUpPSuyJgI1/KlseUuEsH/Hz0Fc3AvSEel+/pfTdPaIxed7Oxr116HsOHqJ Lda88F+4Tdk0OSC9Q9gzbyqQsvpIe2OTt9FQEuBbSAEV+eUbWuwBI44UVkpDDg/C HlcmxAGAoulLXTKrnt3RkjonLZuVwGCTgCJe9zTzWG00n1XzO6mvEuphyixlPsow 7Ej5QLSWkGMZhZO+wTcJpgcCcZ4TEYtpf3T5iBR2DlcftIgmlJtmSS99mwgMZ7ct LaHYJDOlSRCtxQipAeHBtybe/ngsxYIdCjNlumbEbYY6tUg5+6jY8DMkJ6KFHAfk 82h241dByF0YDW1HpG5D+RGpEvxTpQrFYhE9XPdOqQ07mwOzIg9DMmCLXrIofETV Ywb5+jY3DlpCZz0nxOHA+5SO1fealq8ZC4ZDKO3FErgqsUUCjuZJUbSLtFHGGRsF HIg+xDoXRpiGWwpIqrgozu2xxYE4AbDhe+sOVvF4APHTXIuP0+U= =Lyfd -----END PGP SIGNATURE-----