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Mon, 05 Aug 2019 20:08:06 -0700 (PDT) From: Luis Araneda To: linux@armlinux.org.uk, michal.simek@xilinx.com Subject: [PATCH 0/2] ARM: zynq: smp improvements Date: Mon, 5 Aug 2019 23:07:16 -0400 Message-Id: <20190806030718.29048-1-luaraneda@gmail.com> X-Mailer: git-send-email 2.22.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190805_200808_381669_B4B6C098 X-CRM114-Status: GOOD ( 10.17 ) 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: Luis Araneda , linux-arm-kernel@lists.infradead.org, stable@vger.kernel.org, linux-kernel@vger.kernel.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP This series adds support for kernel compiled in Thumb mode and fixes a kernel panic on smp bring-up when FORTIFY_SOURCE is enabled. The series started with the second patch as an RFC, and the first patch were suggested on the review to complement the fix. The changes were run-tested on a Digilent Zybo Z7 board Luis Araneda (2): ARM: zynq: support smp in thumb mode ARM: zynq: Use memcpy_toio instead of memcpy on smp bring-up arch/arm/mach-zynq/headsmp.S | 2 ++ arch/arm/mach-zynq/platsmp.c | 4 ++-- 2 files changed, 4 insertions(+), 2 deletions(-)