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 12E91C6FA82 for ; Fri, 23 Sep 2022 12:44:25 +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:In-Reply-To:From:References:Cc:To: Subject:MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=xjOviQpZ72jf7hn7/ylASvQsc5TldrxShnDuLIm1FJk=; b=2ULDnHWm45IOEC Hm9DWDoBM3LubgDCRSlS/+l8PN4Ebtra6yp4fRr5jq2EMONcX3huhgki717ZQAA/zZcyZ9VLUVtBf v4rOnOAFZWyL0/wFSAague/dmiClJDhhpU4RT7HgF67EZvp14r9WGzzbhU31NLo2S7HN2xRCiPl2u LV+5BHNjJQLw0C/d6osgvHZ4IZ5cNO0UxaAyzriQHGp9E0GvU+fOnDjjJJ0mKzY0gapohp78c+b2i GC/XFwm2MoqFaaJrKXquhZW7EDLEZHz7BeNB6jBp4Pmsb5SIVO2+x/ZRg73EGNHQv/FlWIZuNh0cA guxUmNoqS2NmFaU9u65w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1obi1i-004GUG-0d; Fri, 23 Sep 2022 12:43:30 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1obi1d-004GTG-Ko for linux-arm-kernel@lists.infradead.org; Fri, 23 Sep 2022 12:43:27 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id AA5C5139F; Fri, 23 Sep 2022 05:43:30 -0700 (PDT) Received: from [10.57.2.155] (unknown [10.57.2.155]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 4905F3F73B; Fri, 23 Sep 2022 05:43:22 -0700 (PDT) Message-ID: Date: Fri, 23 Sep 2022 13:43:20 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.11.0 Subject: Re: [PATCH v3 0/2] perf: arm64: Kernel support for Dwarf unwinding through SVE functions Content-Language: en-US To: Will Deacon Cc: catalin.marinas@arm.com, kernel-team@android.com, linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org, acme@kernel.org, john.garry@huawei.com, Jonathan Corbet , leo.yan@linaro.org, broonie@kernel.org, linux-doc@vger.kernel.org, Mark Rutland , linux-arm-kernel References: <20220901132658.1024635-1-james.clark@arm.com> <166385556279.1475166.2989569100449667346.b4-ty@kernel.org> <1dabe308-21f7-aa2e-ee8f-48807878f91b@arm.com> <20220923123633.GC13942@willie-the-truck> From: James Clark In-Reply-To: <20220923123633.GC13942@willie-the-truck> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220923_054325_759150_2E85F0F7 X-CRM114-Status: GOOD ( 15.25 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 23/09/2022 13:36, Will Deacon wrote: > On Fri, Sep 23, 2022 at 10:32:15AM +0100, James Clark wrote: >> >> >> On 22/09/2022 21:33, Will Deacon wrote: >>> On Thu, 1 Sep 2022 14:26:56 +0100, James Clark wrote: >>>> I'm resubmitting this with a few of the changes suggested by Will on V2. >>>> >>>> I haven't made any changes regarding the open questions about the >>>> discoverability or saving the new reg and passing to output_sample() >>>> because I think it's best to be consistent with the implementations on >>>> other platforms first. I have explained in more detail on v2 [1]. >>>> >>>> [...] >>> >>> Applied to will (for-next/perf), thanks! >>> >>> [1/2] perf: arm64: Add SVE vector granule register to user regs >>> https://git.kernel.org/will/c/cbb0c02caf4b >>> [2/2] arm64/sve: Add Perf extensions documentation >>> https://git.kernel.org/will/c/1f2906d1e10a >>> >>> Cheers, >> >> Thanks Will. Sorry about the build, I will fix my config for next time. > > No problem. For some reason, I was unable to repro the failure locally. > Maybe it's a GCC thing? For me I needed CONFIG_HEADERS_INSTALL and CONFIG_UAPI_HEADER_TEST to reproduce it. I was already using gcc, so not sure if it's depends on that or not. > > Will _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel