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Tue, 10 Nov 2020 07:00:13 GMT Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 95121C43385; Tue, 10 Nov 2020 07:00:12 +0000 (UTC) Received: from mail.codeaurora.org (localhost.localdomain [127.0.0.1]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) (Authenticated sender: saiprakash.ranjan) by smtp.codeaurora.org (Postfix) with ESMTPSA id C8AD4C433C9; Tue, 10 Nov 2020 07:00:11 +0000 (UTC) MIME-Version: 1.0 Date: Tue, 10 Nov 2020 12:30:11 +0530 From: Sai Prakash Ranjan To: Will Deacon Subject: Re: [PATCH 0/4] Add KRYO2XX Errata / mitigations data In-Reply-To: <20201105093349.GA7902@willie-the-truck> References: <20201104232218.198800-1-konrad.dybcio@somainline.org> <20201105093349.GA7902@willie-the-truck> Message-ID: X-Sender: saiprakash.ranjan@codeaurora.org User-Agent: Roundcube Webmail/1.3.9 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201110_020043_571473_F5E29E0F X-CRM114-Status: GOOD ( 17.47 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Rob Herring , Marc Zyngier , Suzuki K Poulose , Jeffrey Hugo , Catalin Marinas , Anshuman Khandual , Konrad Dybcio , linux-kernel@vger.kernel.org, Kristina Martsenko , Stephen Boyd , Mark Brown , martin.botka@somainline.org, ~postmarketos/upstreaming@lists.sr.ht, angelogioacchino.delregno@somainline.org, Amit Daniel Kachhap , marijn.suijten@somainline.org, phone-devel@vger.kernel.org, Ionela Voinescu , Steven Price , linux-arm-kernel@lists.infradead.org, Andrew Scull Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 2020-11-05 15:03, Will Deacon wrote: > Hi Konrad, > > [+Jeffrey] > > On Thu, Nov 05, 2020 at 12:22:09AM +0100, Konrad Dybcio wrote: >> This series adds Spectre mitigations and errata data for >> Qualcomm KRYO2XX Gold (big) and Silver (LITTLE) series of >> CPU cores, used for example in MSM8998 and SDM660-series SoCs. >> >> Konrad Dybcio (4): >> arm64: Add MIDR value for KRYO2XX gold/silver CPU cores >> arm64: kpti: Add KRYO2XX gold/silver CPU cores to kpti safelist >> arm64: proton-pack: Add KRYO2XX silver CPUs to spectre-v2 safe-list >> arm64: cpu_errata: Apply Erratum 845719 to KRYO2XX Silver > > This mostly looks fine to me, but I've added Jeffrey to check the MIDRs > because he's my go-to person for the Qualcomm numbering scheme. > > Jeffrey -- please can you check these patches [1], especially the last > patch > which has some cryptic revision number in there too? Jeffrey can confirm this, but the MIDR is right and the cryptic revision maps to cortex r0p4. Thanks, Sai -- QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel