similar to: [RFC PATCH 0/2] GLOBAL() macro for asm code.

These series patch enable Allwinner A31(code name sun6i) support in assemble. with these patches, the cpu 0 of sun6i SOC could successful boot into the c environment. Bamvor Jian Zhang (4): xen/arm: introduce Cortex-A7 support xen/arm: introduce Allwinner sun6i SOC basic support xen/arm: enable early printk for sun6i xen/arm: enable switch to hyper mode for sun6i xen/arch/arm/Rules.mk

This round implements all of the review comments from V2 and all patches are now acked. Unless there are any objections I intend to apply later this morning. Ian.

First off, Apologies for the massive patch series... This series boots a 32-bit dom0 kernel to a command prompt on an ARMv8 (AArch64) model. The kernel is the same one as I am currently using with the 32 bit hypervisor I haven''t yet tried starting a guest or anything super advanced like that ;-). Also there is not real support for 64-bit domains at all, although in one or two places I

Hi all, these are the remaining unapplied patches of the ARM HDLCD patch series. Changes in v7: - rebased on b61ed421d2c85b5b106c63f2c14f8aa162b282f0; - turn more printk and panic into early_printk and early_panic. Changes in v6: - rebased on 77d3a1db3196b1b5864469f8d3f41d496800c795; - remove useless initializations to NULL in lfb_init; - more compact checks in lfb_init. Changes in v5: - move

Hello, This is the second version of this patch series. I only implement the VPF context switch support for arm32 and add dummy function to avoid compilation on arm64. I have switched the order of the patch because the old second one can be applied alone and the patch are cleaner :). For all the changes see each patch. Cheers, Julien Grall (2): xen/arm: don''t enable VFP on XEN

The current early-printk support for ARM is rather hard-coded, making it hard to add machines or tweak settings. This series slightly moves some code to gather UART settings in xen/arch/arm/Rules.mk instead of the actual .c files. Also it allows two different machines with different settings to share the same driver, which the last patch exploits to add support the Calxeda Midway hardware. This

Hi all, I have a qemu-system-arm machine that I am currently starting using: qemu-system-arm -M versatilepb -nographic \ -hda img.qcow2 \ -net vde,vlan=0,sock=/var/run/qemu-vde.ctl \ -net nic,vlan=0,macaddr=52:54:00:12:34:22 \ -kernel vmlinuz-2.6.18-6-versatile \ -initrd initrd.img-2.6.18-6-versatile \ -append "root=/dev/sda1

Basic infrastructure for Xen S3 support with a common CPU context save/restore logic for both 32bit and 64bit. Wakeup code is split into two parts: - the first locates after trampoline code, to share all the tricks on the latter, like relocation base and identy mapping - the 2nd part locates in xen code segment, to do the actual CPU context restore Signed-off-by Ke Yu

From: Marc Carino <marc.ceeeee@gmail.com> Let Xen recognize the Broadcom Brahma-B15 CPU by adding the appropriate MIDR mask to the initialization phase. Further, ensure that the console output properly reports the CPU manufacturer as "Broadcom Corporation". Signed-off-by: Marc Carino <marc.ceeeee@gmail.com> --- xen/arch/arm/arm32/proc-v7.S | 8 ++++++++

Hi Ian, I am trying to add supporting dumping 32-bit guest on arm32 to see what happened in my dom0 kernel when booting. It seems gvirt_to_maddr() is not workable under arm32. But why has it been implemented both in include/asm-arm/arm{32,64}/page.h? Thanks. Baozi _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel

Hello, In the recent days we have been debugging a really thorny issue where binaries build with clang and linked with lld was just "Killed" when started on a specific armv7 device we ship on. After quite a bit of head scratching it turns out that the kernel on this device ships with a 32k default page size (getconf PAGESIZE) and lld uses 4k default page size. We fixed this by passing

With all the talk about using lld on the list, I thought it would be interesting to try using it in my clang based ELLCC cross compilation tool chain. http://ellcc.org The change was simple, since I use configuration files to tell clang how to compile, where to find libraries, etc. I described the config files here: http://ellcc.org/blog/?p=13246 All I had to do was change the linker

Hi, I would like to use SafeStack sanitize option on ARM platform. Since Linux libc does not implement such functionality (in opposite to FreeBSD or Android), I need to use SafeStack compiler RT library. Unfortunately I've noticed that libclang_rt.safestack is not compiled/built for ARM platform. Looking into cmake file: "set(ALL_SAFESTACK_SUPPORTED_ARCH ${X86} ${X86_64} ${ARM64}

Introduce Cortex-A7 with a scalable proc_info_list which including cpu id and cpu initialize function. In head.S, search cpu specific MIDR in procinfo and call such initialize function. Currently, support Cortex-A7 and Cortex-A15. Signed-off-by: Bamvor Jian Zhang <bjzhang@suse.com> --- changes since v2 1), define cpu_init function instead of assemble jump code in struct proc_info_list 2),

From: Ian Campbell <ian.campbell@citrix.com> The zImage compatible binary is the useful one on real hardware. The relocated ELF thing is only really useful when booting directly on Fast Models. The customary suffix for that case is .axf so provide that as a target. Signed-off-by: Ian Campbell <ian.campbell@citrix.com> Cc: Wookey <wookey@linaro.org> --- xen/arch/arm/Makefile |

See http://www.gossamer-threads.com/lists/xen/devel/297170 for some information on how to get this going. I''ve rebased and addressed the review comments. As before several of the patches are not to be applied because they can be done better using infrastructure from Julien''s "Allow Xen to boot with a raw Device Tree" patch. They are included for completeness. With

On Fri, Oct 28, 2016 at 2:56 PM, Richard Pennington via cfe-dev < cfe-dev at lists.llvm.org> wrote: > With all the talk about using lld on the list, I thought it would be > interesting to try using it in my clang based ELLCC cross compilation tool > chain. http://ellcc.org > > The change was simple, since I use configuration files to tell clang how > to compile, where to

Hi, This is the fifth version of this patch series. With the Versatile Express TC2, it''s possible to boot only with A7 or A15. If the user choose to boot with only A7, the CPU ID will start at 0x100. As Xen relies on it to set the logical ID and the GIC, it won''t be possible to use Xen with this use case. This patch series is divided in 3 parts: - Patch 1: prepare Xen

Folks I'm not sure this is the right mailing list for the Centos7 port to Raspberry Pi. On the chance that this is the right place... I just booted the Centos Linux 7 for Raspbery Pi 2, but have no idea what the built-in accounts or passwords are. I've tried user: pi password: raspberry and user: root password: password to no avail. Does anyone know? Is there a HOW-TO

Sorry, I initially included LLVM-Commits rather than LLVM-Dev. Fixed. On 26 January 2017 at 03:26, Serge Rogatch <serge.rogatch at gmail.com> wrote: > Hi Dean, Renato, > > AFAIK, unfortunately, these critical Arm32 XRay fixes are not yet in 4.0: > https://reviews.llvm.org/D28624 , https://reviews.llvm.org/D28623 . The > first repairs XRay instrumentation map emission.