From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Boyd Subject: Re: [Patch v5 3/8] firmware: qcom: scm: Use atomic SCM for cold boot Date: Thu, 2 Jun 2016 15:15:01 -0700 Message-ID: <20160602221501.GO28218@codeaurora.org> References: <1463111221-6963-1-git-send-email-andy.gross@linaro.org> <1463111221-6963-4-git-send-email-andy.gross@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1463111221-6963-4-git-send-email-andy.gross-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Andy Gross Cc: linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Bjorn Andersson , devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, jilai wang List-Id: devicetree@vger.kernel.org On 05/12, Andy Gross wrote: > This patch changes the cold_set_boot_addr function to use atomic SCM > calls. cold_set_boot_addr required adding qcom_scm_call_atomic2 to > support the two arguments going to the smc call. Using atomic removes > the need for memory allocation and instead places all arguments in > registers. > > Signed-off-by: Andy Gross > --- Reviewed-by: Stephen Boyd -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project -- 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