linux.git/arch/x86/kernel/cpu/cpu.h, branch v2.6.28

x86: remove duplicated get_model_name() calling

2008-09-06T12:09:12+00:00

Signed-off-by: Yinghai Lu 
Signed-off-by: Ingo Molnar

x86: remove cpu_vendor_dev

2008-09-04T19:09:45+00:00

1. add c_x86_vendor into cpu_dev
2. change cpu_devs to static
3. check c_x86_vendor before put that cpu_dev into array
4. remove alignment for 64bit
5. order the sequence in cpu_devs according to link sequence...
   so could put intel at first, then amd...

Signed-off-by: Yinghai Lu 
Signed-off-by: Ingo Molnar

x86: make 64-bit identify_cpu use cpu_dev

2008-07-08T05:47:39+00:00

we may need to move some functions to common.c later

Signed-off-by: Yinghai Lu 
Signed-off-by: Ingo Molnar

x86: Move PCI IO ECS code to x86/pci

2008-07-08T05:47:39+00:00

"Form follows function". Code is now where it belongs to.

Signed-off-by: Robert Richter 
Signed-off-by: Ingo Molnar

fix build bug in "x86: add PCI extended config space access for AMD Barcelona"

2008-06-10T10:32:53+00:00

Also much less code now.

Signed-off-by: Robert Richter 
Signed-off-by: Ingo Molnar

x86: use ELF section to list CPU vendor specific code

2008-04-17T15:40:47+00:00

Replace the hardcoded list of initialization functions for each CPU
vendor by a list in an ELF section, which is read at initialization in
arch/x86/kernel/cpu/cpu.c to fill the cpu_devs[] array. The ELF
section, named .x86cpuvendor.init, is reclaimed after boot, and
contains entries of type "struct cpu_vendor_dev" which associates a
vendor number with a pointer to a "struct cpu_dev" structure.

This first modification allows to remove all the VENDOR_init_cpu()
functions.

This patch also removes the hardcoded calls to early_init_amd() and
early_init_intel(). Instead, we add a "c_early_init" member to the
cpu_dev structure, which is then called if not NULL by the generic CPU
initialization code. Unfortunately, in early_cpu_detect(), this_cpu is
not yet set, so we have to use the cpu_devs[] array directly.

This patch is part of the Linux Tiny project, and is needed for
further patch that will allow to disable compilation of unused CPU
support code.

Signed-off-by: Thomas Petazzoni 
Signed-off-by: Ingo Molnar 
Signed-off-by: Thomas Gleixner

x86: add cpu init function defintions to cpu.h

2008-02-04T15:48:04+00:00

cpu.h was already included everywhere needed.

Fixes following sparse warnings:

arch/x86/kernel/cpu/amd.c:343:12: warning: symbol 'amd_init_cpu' was not declared. Should it be static?
arch/x86/kernel/cpu/cyrix.c:444:12: warning: symbol 'cyrix_init_cpu' was not declared. Should it be static?
arch/x86/kernel/cpu/cyrix.c:456:12: warning: symbol 'nsc_init_cpu' was not declared. Should it be static?
arch/x86/kernel/cpu/centaur.c:467:12: warning: symbol 'centaur_init_cpu' was not declared. Should it be static?
arch/x86/kernel/cpu/transmeta.c:112:12: warning: symbol 'transmeta_init_cpu' was not declared. Should it be static?
arch/x86/kernel/cpu/intel.c:296:12: warning: symbol 'intel_cpu_init' was not declared. Should it be static?
arch/x86/kernel/cpu/nexgen.c:56:12: warning: symbol 'nexgen_init_cpu' was not declared. Should it be static?
arch/x86/kernel/cpu/umc.c:22:12: warning: symbol 'umc_init_cpu' was not declared. Should it be static?

Signed-off-by: Harvey Harrison 
Signed-off-by: Ingo Molnar 
Signed-off-by: Thomas Gleixner

x86: move X86_FEATURE_CONSTANT_TSC into early cpu feature detection

2008-01-30T12:32:40+00:00

Need this in the next patch in time_init and that happens early.

This includes a minor fix on i386 where early_intel_workarounds()
[which is now called early_init_intel] really executes early as
the comments say.

Signed-off-by: Andi Kleen 
Signed-off-by: Ingo Molnar 
Signed-off-by: Thomas Gleixner

i386: move kernel/cpu

2007-10-11T09:16:58+00:00

Signed-off-by: Thomas Gleixner 
Signed-off-by: Ingo Molnar