From mboxrd@z Thu Jan 1 00:00:00 1970 From: bjorn.andersson@linaro.org (Bjorn Andersson) Date: Wed, 11 May 2016 12:56:03 -0700 Subject: [Patch v4 3/8] firmware: qcom: scm: Use atomic SCM for cold boot In-Reply-To: <1462976158-26016-4-git-send-email-andy.gross@linaro.org> References: <1462976158-26016-1-git-send-email-andy.gross@linaro.org> <1462976158-26016-4-git-send-email-andy.gross@linaro.org> Message-ID: <20160511195603.GW1256@tuxbot> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wed 11 May 07:15 PDT 2016, 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 Acked-by: Bjorn Andersson Regards, Bjorn