From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 9A2F05027F; Fri, 12 Apr 2024 09:29:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.140.110.172 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712914149; cv=none; b=O1XlfIW84J6oSC42gc7caJiWxYSIyS7odgsP4NzwqGZDVd6JpqvsrOGj+2oog5/deGQP4ErW8jWrQIfJ42+c88ynyLe8+jR6E1jPg3rhRGsJl6RBYy6Cf3+ta/cter/XjeSbwuHr+hh6o5gJ9bYv3YZVXftaOtfvDVcmuML1/04= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712914149; c=relaxed/simple; bh=MgpXt/Mx0O9V+zmtUlxzBjAX6HbJAB9BjXBA9DE4/Vw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Kp2GkLVmVpmdIi3dK9N84nhzFUmGJcQDVW8eTtY7H5JLN0o5UmL2ax2xxfYt5ux2qs2mCZWYM56xp33iIwZ/6J6QOuErpRHq3la+l1MZYHGx4UBTjjpvlhke8tZiboEpegz3LqcrcjQRkBvpGDsvjZW6ztPEnfSnDUqZPeXoR+g= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com; spf=pass smtp.mailfrom=arm.com; arc=none smtp.client-ip=217.140.110.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arm.com 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 58A07339; Fri, 12 Apr 2024 02:29:37 -0700 (PDT) Received: from bogus (e103737-lin.cambridge.arm.com [10.1.197.49]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id CA2F23F64C; Fri, 12 Apr 2024 02:29:06 -0700 (PDT) Date: Fri, 12 Apr 2024 10:29:04 +0100 From: Sudeep Holla To: yunhui cui Cc: rafael@kernel.org, lenb@kernel.org, linux-acpi@vger.kernel.org, Sudeep Holla , linux-kernel@vger.kernel.org, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu, linux-riscv@lists.infradead.org Subject: Re: [External] Re: [PATCH 1/2] ACPI: PPTT: Populate cacheinfo entirely with PPTT Message-ID: References: <20240407123829.36474-1-cuiyunhui@bytedance.com> Precedence: bulk X-Mailing-List: linux-acpi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: On Fri, Apr 12, 2024 at 10:10:05AM +0800, yunhui cui wrote: > Hi Sudeep, > > On Thu, Apr 11, 2024 at 5:30 PM Sudeep Holla wrote: > > > > On Sun, Apr 07, 2024 at 08:38:28PM +0800, Yunhui Cui wrote: > > > When the type and level information of this_leaf cannot be obtained > > > from arch, cacheinfo is completely filled in with the content of PPTT. > > > > > > > Which platform is this ? Is this arm64 based or something else like RISC-V > > based ? That would help to understand some context here. > > > > Thanks for your response, RISC-V currently has this requirement. > Please see: https://patchwork.kernel.org/project/linux-riscv/patch/20240407123829.36474-2-cuiyunhui@bytedance.com/ > It would be helpful for the review if you have such information in the commit message. -- Regards, Sudeep 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 26BCAC00A94 for ; Fri, 12 Apr 2024 09:29:28 +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:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=9SV6Kzeatx2ZXMYX2HmjSIvQSKWDVZKkI9yzpiQvWW4=; b=tu2zZYaxu8jY4s FwPF2cuxIlUz82Zq5CbIDVMK04o3TdgXg2MzzD439J8bANeUtodlNch4YNZyIsa9j+k5YbmwOmR/N MXktinmKJorXWFUvNfe3cRtmJ822XMw4xJVQwrivvX1VEh+xnEw1HVQla2lmecQtKKw2XROqDrzxL 4p9wIAzSD8t/xKPnOhuD5X6dg4VJZbySg6VUL66COMHO7MKzbRGbS4hgD18kmkcoXohsFHh+EtI40 mTaivJhZ9v8GW2G6oXBoJWeWqmSVJh3mT+9HOJKnRr4QxFs3mUUc1luOJiJUNNFoPrQWATZWQq0Rv RGJliOGmhdInnq3eoNfA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rvDDm-0000000GS5F-1Oof; Fri, 12 Apr 2024 09:29:22 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rvDDZ-0000000GS1C-0fee for linux-riscv@lists.infradead.org; Fri, 12 Apr 2024 09:29:19 +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 58A07339; Fri, 12 Apr 2024 02:29:37 -0700 (PDT) Received: from bogus (e103737-lin.cambridge.arm.com [10.1.197.49]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id CA2F23F64C; Fri, 12 Apr 2024 02:29:06 -0700 (PDT) Date: Fri, 12 Apr 2024 10:29:04 +0100 From: Sudeep Holla To: yunhui cui Cc: rafael@kernel.org, lenb@kernel.org, linux-acpi@vger.kernel.org, Sudeep Holla , linux-kernel@vger.kernel.org, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu, linux-riscv@lists.infradead.org Subject: Re: [External] Re: [PATCH 1/2] ACPI: PPTT: Populate cacheinfo entirely with PPTT Message-ID: References: <20240407123829.36474-1-cuiyunhui@bytedance.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240412_022910_730247_09B6CB3C X-CRM114-Status: GOOD ( 12.52 ) 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="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org T24gRnJpLCBBcHIgMTIsIDIwMjQgYXQgMTA6MTA6MDVBTSArMDgwMCwgeXVuaHVpIGN1aSB3cm90 ZToKPiBIaSBTdWRlZXAsCj4gCj4gT24gVGh1LCBBcHIgMTEsIDIwMjQgYXQgNTozMOKAr1BNIFN1 ZGVlcCBIb2xsYSA8c3VkZWVwLmhvbGxhQGFybS5jb20+IHdyb3RlOgo+ID4KPiA+IE9uIFN1biwg QXByIDA3LCAyMDI0IGF0IDA4OjM4OjI4UE0gKzA4MDAsIFl1bmh1aSBDdWkgd3JvdGU6Cj4gPiA+ IFdoZW4gdGhlIHR5cGUgYW5kIGxldmVsIGluZm9ybWF0aW9uIG9mIHRoaXNfbGVhZiBjYW5ub3Qg YmUgb2J0YWluZWQKPiA+ID4gZnJvbSBhcmNoLCBjYWNoZWluZm8gaXMgY29tcGxldGVseSBmaWxs ZWQgaW4gd2l0aCB0aGUgY29udGVudCBvZiBQUFRULgo+ID4gPgo+ID4KPiA+IFdoaWNoIHBsYXRm b3JtIGlzIHRoaXMgPyBJcyB0aGlzIGFybTY0IGJhc2VkIG9yIHNvbWV0aGluZyBlbHNlIGxpa2Ug UklTQy1WCj4gPiBiYXNlZCA/IFRoYXQgd291bGQgaGVscCB0byB1bmRlcnN0YW5kIHNvbWUgY29u dGV4dCBoZXJlLgo+ID4KPiAKPiBUaGFua3MgZm9yIHlvdXIgcmVzcG9uc2UsIFJJU0MtViBjdXJy ZW50bHkgaGFzIHRoaXMgcmVxdWlyZW1lbnQuCj4gUGxlYXNlIHNlZTogaHR0cHM6Ly9wYXRjaHdv cmsua2VybmVsLm9yZy9wcm9qZWN0L2xpbnV4LXJpc2N2L3BhdGNoLzIwMjQwNDA3MTIzODI5LjM2 NDc0LTItY3VpeXVuaHVpQGJ5dGVkYW5jZS5jb20vCj4gCgpJdCB3b3VsZCBiZSBoZWxwZnVsIGZv ciB0aGUgcmV2aWV3IGlmIHlvdSBoYXZlIHN1Y2ggaW5mb3JtYXRpb24gaW4gdGhlCmNvbW1pdCBt ZXNzYWdlLgoKLS0KUmVnYXJkcywKU3VkZWVwCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpsaW51eC1yaXNjdiBtYWlsaW5nIGxpc3QKbGludXgtcmlzY3ZA bGlzdHMuaW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xp c3RpbmZvL2xpbnV4LXJpc2N2Cg==