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Tony Lindgren linux-arm-kernel 1 version New

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  1. v1 Latest0 of 4 patches 0 repliesNew

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Cover letter [PATCH 0/4] ABI updates
Quoted 9 lines · Russell King - ARM Linux
Quoted 5 lines · Tony Lindgren

Tried testing this on omap2 which is ARMv6 with no K, but got this:

arch/arm/kernel/setup.c: In function ?elf_hwcap_fixup?:
arch/arm/kernel/setup.c:405:2: error: implicit declaration of function ?read_cpuid_part? [-Werror=implicit-function-declaration]

That's because they rely upon my "ARM: make it easier to check the CPU part number correctly" patch in linux-next.

OK, works with that patch applied.

Quoted 5 lines
Quoted 2 lines

That should be read_cpuid_part_number instead. After fixing that, omap2 booted fine, so for ARMv6 with no K:

Great, I hope you checked /proc/cpuinfo came out correctly, as well as noticing that it merely booted.

Yes it's the same with and without the patches:

# cat /proc/cpuinfo 
processor       : 0
model name      : ARMv6-compatible processor rev 2 (v6l)
Features        : swp half thumb fastmult vfp edsp java 
CPU implementer : 0x41
CPU architecture: 6TEJ
CPU variant     : 0x0
CPU part        : 0xb36
CPU revision    : 2

Hardware : Generic OMAP2430 (Flattened Device Tree)
Revision : 0000
Serial : 0000000000000000

And omap2's have this in the revision registers for reference:

CPU: ARMv6-compatible processor [4107b362] revision 2 (ARMv6TEJ), cr=00c5387d

Regards,

Tony

Read the cover letter in its thread