From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tom Rini Date: Thu, 15 Dec 2016 13:06:19 -0500 Subject: [U-Boot] [PATCH v2 3/4] Kconfig: Move USE_ARCH_MEMCPY/MEMSET to Kconfig In-Reply-To: <1481824813-14432-3-git-send-email-fabio.estevam@nxp.com> References: <1481824813-14432-1-git-send-email-fabio.estevam@nxp.com> <1481824813-14432-3-git-send-email-fabio.estevam@nxp.com> Message-ID: <20161215180619.GL4248@bill-the-cat> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Thu, Dec 15, 2016 at 04:00:12PM -0200, Fabio Estevam wrote: > Move USE_ARCH_MEMCPY/MEMSET options to Kconfig. > > Make it "default y" for the ARM architecture. > > Unset these options for uniphier and tegra to preserve the original > behavior. > > Signed-off-by: Fabio Estevam So, thanks for starting on this. But it needs to go into arch/arm/Kconfig. And I meant, it should be default y if CPU_V7, and depend on !ARM64 (because we don't have asm versions of these functions, we could borrow them from the kernel, and someone should I suspect). The key here is that on some older ARM cores we will exceed the SPL size limit with these functions enabled. Make sense? Thanks! -- Tom -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 819 bytes Desc: Digital signature URL: