From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marc Zyngier Subject: Re: [PATCH v9 0/4] arm64: arch_timer: Add workaround for hisilicon-161010101 erratum Date: Thu, 19 Jan 2017 13:49:59 +0000 Message-ID: <23512329-e8d9-4b4f-c460-4d769ef7102e@arm.com> References: <1484832916-7248-1-git-send-email-dingtianhong@huawei.com> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1484832916-7248-1-git-send-email-dingtianhong-hv44wF8Li93QT0dZR+AlfA@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Ding Tianhong , catalin.marinas-5wv7dgnIgG8@public.gmane.org, will.deacon-5wv7dgnIgG8@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, oss-fOR+EgIDQEHk1uMJSBkQmQ@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, shawnguo-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, stuart.yoder-3arQi8VN3Tc@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linuxarm-hv44wF8Li93QT0dZR+AlfA@public.gmane.org List-Id: devicetree@vger.kernel.org On 19/01/17 13:35, Ding Tianhong wrote: > Erratum Hisilicon-161010101 says that the ARM generic timer counter "has the > potential to contain an erroneous value when the timer value changes". > Accesses to TVAL (both read and write) are also affected due to the implicit counter > read. Accesses to CVAL are not affected. Please. 3 series in 2 hours is not fun, and is not helping your case either. Give us the time to properly review your patches, and wait until we ask you to respin if we think that this is required. Thanks, M. -- Jazz is not dead. It just smells funny... -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html