Question regarding Linux Bringup in ARMA9 platform
Russell King - ARM Linux
linux at arm.linux.org.uk
Thu Jan 8 04:14:10 PST 2015
On Thu, Jan 08, 2015 at 03:42:29PM +0530, Abhijit Ray Chaudhury wrote:
> Uncompressing Linux... done, booting the kernel.
> Booting Linux on physical CPU 0
> Linux version 3.6.0-uc0 (gcc version 4.7.1 (crosstool-NG 1.16.0) ) #7 PREEMPT Tue Jan 6 12:29:13 IST 2015
> CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=10c53c7f
You're using a very old kernel, which leaves the alignment fault
enabled,r ather than relying on the CPU to fix up alignment faults
itself. Newer kernels should have this fixed. Or apply
"ARM: 7150/1: Allow kernel unaligned accesses on ARMv6+ processors"
FTTC broadband for 0.8mile line: currently at 9.5Mbps down 400kbps up
according to speedtest.net.
More information about the linux-arm-kernel