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 6DFA9D5CC9C for ; Wed, 30 Oct 2024 11:52:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:MIME-Version:Message-ID:Date:References:In-Reply-To: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=VeIG/ZcqI3p+nLl4RvpoP3/dtuBOLvCoB03RCodl0P0=; b=HEjWCbKD68BOzi/qMclxlFsAsz YgM+rTZ/s+rWrFIvpWMe+mX9zzykEhuRQNmGL5w6ixR9/tQpTHN2SwYiZbcuhyCGjnky09zRhWhfj sO+cWz18CE4JdIEAPR0P5JnZl1wHWi7cfkHDKDxFbCmoDJEBWpsiDQ69JL1L4f1cATl+Gr4lIkEUP B1ECarH5XGOj0Ag6MlQ3rJq4eTagOJvuJN7fGIR+0zFFs79Im3fHVfavzs7Tlwj4wG4KSoC5jImAH PCmmOCMeS/ADDLrEBL0glZfemYUnheuShLIjYYtl6no6bWEL7TWE+RJUQeyElSVa4KuRN2xtAiWZz /NxYm7RQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1t67F3-00000000DmS-3olS; Wed, 30 Oct 2024 11:52:01 +0000 Received: from galois.linutronix.de ([2a0a:51c0:0:12e:550::1]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1t673E-00000000Ark-2oQ4; Wed, 30 Oct 2024 11:39:59 +0000 From: Thomas Gleixner DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1730288386; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=VeIG/ZcqI3p+nLl4RvpoP3/dtuBOLvCoB03RCodl0P0=; b=rhEg0d1z87PUbjnSMEsHa2ZTMjm4V7As2oyILf5i4K2VK/32cI0L1o8550RHGdp6sqGjh3 ErfD1VAW2o++iRalLhw8wi1ciSvnXToQPU/7Dqz5Wlnc51fuF7yZtMempbYTt2HzLBGqx0 Y9YSzHbUO+IR24Yjq+Ny338RBqa0jzNLUw2m9Vrr52kzfVeGJB4+uj1JaJRYCIo3DE6Lly bobxafA+CuOfJYFL3jZUIAtXVESnMTctTppzVthR6fn1ijnvzGIvSfDwZ8yFMWE8zMh75v CjtAzrsY5JQC46+IYsUu5faYS3U6XCuR8hSr6G0+pno9IQ0T9vFbLX0np3OHDQ== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1730288386; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=VeIG/ZcqI3p+nLl4RvpoP3/dtuBOLvCoB03RCodl0P0=; b=Sf9t6VjHntegt94+/ZST48Lk206fyTt9ZFie/7zblKXgaCtLwerDU5H5dAAiGuPUAe0Y5b 9F1eFOTF9JGc5hBw== To: Thomas =?utf-8?Q?Wei=C3=9Fschuh?= , Guo Ren , Heiko Carstens , Vasily Gorbik , Alexander Gordeev , Christian Borntraeger , Sven Schnelle , Catalin Marinas , Will Deacon , Paul Walmsley , Palmer Dabbelt , Albert Ou , Russell King , Huacai Chen , WANG Xuerui , Theodore Ts'o , "Jason A. 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Peter Anvin" , Michael Ellerman , Nicholas Piggin , Christophe Leroy , Naveen N Rao , Madhavan Srinivasan , Vincenzo Frascino Cc: Christophe Leroy , linux-csky@vger.kernel.org, linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-riscv@lists.infradead.org, loongarch@lists.linux.dev, linux-mips@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, Thomas =?utf-8?Q?Wei=C3=9Fschuh?= , Nam Cao Subject: Re: [PATCH 00/28] vdso: Preparations for generic data storage In-Reply-To: <20241010-vdso-generic-base-v1-0-b64f0842d512@linutronix.de> References: <20241010-vdso-generic-base-v1-0-b64f0842d512@linutronix.de> Date: Wed, 30 Oct 2024 12:39:45 +0100 Message-ID: <871pzxzuny.ffs@tglx> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241030_043948_900220_D570B883 X-CRM114-Status: GOOD ( 12.63 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Folks! On Thu, Oct 10 2024 at 09:01, Thomas Wei=C3=9Fschuh wrote: > Historically each architecture defined their own datapage to store the > VDSO data. This stands in contrast to the generic nature of the VDSO > code itself. > We plan to introduce a generic framework for the management of the VDSO > data storage that can be used by all architectures and which works > together with the existing generic VDSO code. > > Before that is possible align the different architectures by > standardizing on the existing generic infrastructure and moving things > out of the VDSO data page which does not belong there. > > Patches 1- 2: csky > Patch 3: s390 > Patches 4- 5: arm64 > Patch 6: riscv > Patch 7: arm > Patch 8: LoongArch > Patch 9: MIPS > Patches 10-20: x86 > Patches 21-27: powerpc > Patch 28: Renamings to avoid a name clash with the new code. As this has been sitting for two weeks now without major comments, I'm planning to merge that through the tip tree tomorrow. Thanks, tglx