From mboxrd@z Thu Jan 1 00:00:00 1970 From: linux@arm.linux.org.uk (Russell King - ARM Linux) Date: Fri, 20 Feb 2015 17:59:31 +0000 Subject: Announce: rmk's nightly builder gets ARM64 support In-Reply-To: <20150220140440.GF31692@arm.com> References: <20150219171220.GA8656@n2100.arm.linux.org.uk> <20150219183444.GB8656@n2100.arm.linux.org.uk> <20150220092003.GB31692@arm.com> <20150220094035.GE8656@n2100.arm.linux.org.uk> <20150220102009.GF8656@n2100.arm.linux.org.uk> <20150220133806.GG8656@n2100.arm.linux.org.uk> <20150220140440.GF31692@arm.com> Message-ID: <20150220175931.GL8656@n2100.arm.linux.org.uk> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Fri, Feb 20, 2015 at 02:04:40PM +0000, Will Deacon wrote: > On Fri, Feb 20, 2015 at 01:49:22PM +0000, Fabio Estevam wrote: > > On Fri, Feb 20, 2015 at 11:38 AM, Russell King - ARM Linux > > wrote: > > > > > From what I can see, this doesn't _build_ a compiler. It grabs > > > gcc-linaro-aarch64-linux-gnu-4.9-2014.08_linux.tar.xz from > > > http://releases.linaro.org/14.08/components/toolchain/binaries > > > and installs that - which contains a load of binaries. > > > > That's correct. It uses the pre-built binaries from Linaro. > > For sources, you can usually just pick up the latest GCC release. For > example, 4.9.2 worked for me: > > ftp://ftp.mirrorservice.org/sites/sourceware.org/pub/gcc/releases/gcc-4.9.2/gcc-4.9.2.tar.bz2 > > I can't recommend using trunk at the moment (i.e. GCC 5), as we hit some > issues with the PSCI calling code that I plan to post fixes for at -rc1. Thanks, that version of gcc appears to work correctly with the kernel. I've updated the builder with that. There's a number of worrying warnings for ldp/stp instructions though. Is that a binutils issue, or a KVM issue? I've sent Greg a fix for the drivers/base/component.c warning. There's a number of warnings in drivers/pci/host/pci-xgene.c which look like they need resolving - returning NULL from a function which returns an 'int' has never been valid - has this commit (which seems to have introduced the problem) actually been tested? Maybe xgene_pcie_map_bus() is supposed to return a void * ? commit 350f8be5bb402a1d6804adeba0031926ad246bf1 Author: Rob Herring Date: Fri Jan 9 20:34:49 2015 -0600 PCI: xgene: Convert to use generic config accessors Convert the xgene host PCI driver to use the generic config access functions. Signed-off-by: Rob Herring Signed-off-by: Bjorn Helgaas CC: Tanmay Inamdar CC: linux-arm-kernel at lists.infradead.org -- FTTC broadband for 0.8mile line: currently at 10.5Mbps down 400kbps up according to speedtest.net.