[PATCH v2] ARM: socfpga: add smp_ops.cpu_kill to make kexec/kdump available
Dinh Nguyen
dinguyen at opensource.altera.com
Wed Jun 10 15:46:36 PDT 2015
On 06/10/2015 02:47 AM, Hiraku Toyooka wrote:
> Kexec_load syscall in ARM requires that machine-specific code
> has the smp_ops.cpu_kill() before loading kernel image.
> This patch adds the cpu_kill(), as a result, kexec reboot and
> kernel crash dump become available in mach-socfpga.
>
> Signed-off-by: Hiraku Toyooka <hiraku.toyooka.gu at hitachi.com>
> Cc: Dinh Nguyen <dinguyen at opensource.altera.com>
> Cc: Russell King <linux at arm.linux.org.uk>
> Cc: linux-arm-kernel at lists.infradead.org
> Cc: linux-kernel at vger.kernel.org
> ---
> arch/arm/mach-socfpga/platsmp.c | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
Applied!
Thanks,
Dinh
More information about the linux-arm-kernel
mailing list