Commit graph

12 commits

Author SHA1 Message Date
Jaswinder Singh Rajput
44973998a1 x86: Remove double declaration of MSR_P6_EVNTSEL0 and MSR_P6_EVNTSEL1
MSR_P6_EVNTSEL0 and MSR_P6_EVNTSEL1 is already declared in msr-index.h.

Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
LKML-Reference: <1246450778.6940.8.camel@hpdv5.satnam>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-07-01 15:23:43 +02:00
Ingo Molnar
0d5959723e Merge branch 'linus' into x86/mce3
Conflicts:
	arch/x86/kernel/cpu/mcheck/mce_64.c
	arch/x86/kernel/irq.c

Merge reason: Resolve the conflicts above.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-06-11 23:31:52 +02:00
Thomas Gleixner
ba2d0f2b0c x86, mce: Cleanup symbols in intel thermal codes
Decode magic constants and turn them into symbols.

[ Cleanup to use symbols already exists - HS ]

[ Impact: cleanup ]

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2009-05-28 09:24:11 -07:00
Jaswinder Singh Rajput
bf8b9a63c1 x86: msr-index.h remove duplicate MSR C001_0015 declaration
MSRC001_0015 Hardware Configuration Register (HWCR) is already defined
as MSR_K7_HWCR.

And HWCR is available for >= K7.

So MSR_K8_HWCR is not required and no-one is using it.

[ Impact: cleanup, no object code change ]

Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
2009-05-08 10:43:24 -07:00
Ingo Molnar
3fab191002 Merge branch 'linus' into x86/core 2009-03-28 22:27:45 +01:00
Alexander Graf
d20626936d x86: Add EFER descriptions for FFXSR
AMD k10 includes support for the FFXSR feature, which leaves out
XMM registers on FXSAVE/FXSAVE when the EFER_FFXSR bit is set in
EFER.

The CPUID feature bit exists already, but the EFER bit is missing
currently, so this patch adds it to the list of known EFER bits.

Signed-off-by: Alexander Graf <agraf@suse.de>
CC: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
2009-03-24 11:03:08 +02:00
Alexander Graf
9962d032bb KVM: SVM: Move EFER and MSR constants to generic x86 code
MSR_EFER_SVME_MASK, MSR_VM_CR and MSR_VM_HSAVE_PA are set in KVM
specific headers. Linux does have nice header files to collect
EFER bits and MSR IDs, so IMHO we should put them there.

While at it, I also changed the naming scheme to match that
of the other defines.

(introduced in v6)

Acked-by: Joerg Roedel <joro@8bytes.org>
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>
2009-03-24 11:02:46 +02:00
Andi Kleen
03195c6b40 x86, mce, cmci: define MSR names and fields for new CMCI registers
Impact: New register definitions only

CMCI means support for raising an interrupt on a corrected machine
check event instead of having to poll for it. It's a new feature in
Intel Nehalem CPUs available on some machine check banks.

For details see the IA32 SDM Vol3a 14.5

Define the registers for it as a preparation for further patches.

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2009-02-24 13:41:00 -08:00
H. Peter Anvin
bdf21a49ba x86: add MSR_IA32_MISC_ENABLE bits to <asm/msr-index.h>
Impact: None (new bit definitions currently unused)

Add bit definitions for the MSR_IA32_MISC_ENABLE MSRs to
<asm/msr-index.h>.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2009-01-21 15:13:53 -08:00
Andreas Herrmann
29d0887ffd x86: microcode_amd: replace inline asm by common rdmsr/wrmsr functions
Impact: cleanup

Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-12-16 19:58:04 +01:00
H. Peter Anvin
1965aae3c9 x86: Fix ASM_X86__ header guards
Change header guards named "ASM_X86__*" to "_ASM_X86_*" since:

a. the double underscore is ugly and pointless.
b. no leading underscore violates namespace constraints.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2008-10-22 22:55:23 -07:00
Al Viro
bb8985586b x86, um: ... and asm-x86 move
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2008-10-22 22:55:20 -07:00
Renamed from include/asm-x86/msr-index.h (Browse further)