This patchset has only been tested on x86_64 with nobootmem.c. So need
help to test this patchset on machines:
1) use bootmem.c
2) have highmem
This patchset applies to "f4a75d2e Linux 3.7-rc6" from
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
I've applied the five patches to Linus' 3.7.0-rc6 and can confirm that
the kernel allows my system to resume from a suspend to disc. Although
my laptop is 64 bit, I run a 32 bit kernel with HIGHMEM (I have 8GB RAM):
[chris:~/kernel/tmp/linux-3.7-rc6-resume]$ grep -E HIGHMEM\|X86_32 .config
CONFIG_X86_32=y
CONFIG_X86_32_SMP=y
CONFIG_X86_32_LAZY_GS=y
# CONFIG_X86_32_IRIS is not set
# CONFIG_NOHIGHMEM is not set
# CONFIG_HIGHMEM4G is not set
CONFIG_HIGHMEM64G=y
CONFIG_HIGHMEM=y
I can also say that a quick browse of the output of dmesg, shows nothing
out of the ordinary. I have insufficient knowledge to comment on the
patches, but I will run the kernel over the next few days and report
back later in the week.