linux-toradex.git/arch/x86/include/asm/required-features.h, branch v3.4.23 Linux kernel for Apalis and Colibri modules x86, cpu: Support the features flags in new CPUID leaf 7 2010-07-08T00:29:18+00:00 H. Peter Anvin hpa@zytor.com 2010-07-08T00:29:18+00:00 bdc802dcca1709b01988d57e91f9f35ce1609fcc Intel has defined CPUID leaf 7 as the next set of feature flags (see the AVX specification, version 007). Add support for this new feature flags word. Signed-off-by: H. Peter Anvin <hpa@zytor.com> LKML-Reference: <tip-*@vger.kernel.org> 
Intel has defined CPUID leaf 7 as the next set of feature flags (see
the AVX specification, version 007).  Add support for this new feature
flags word.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
LKML-Reference: <tip-*@vger.kernel.org>
x86-64: non-paravirt systems always has PSE and PGE 2009-03-30T16:25:31+00:00 Jeremy Fitzhardinge jeremy.fitzhardinge@citrix.com 2009-03-17T00:08:48+00:00 5f241e65f2be4661a33e1937e1c829252a80b2b8 A paravirtualized system may not have PSE or PGE available to guests, so they are not required features. However, without paravirt we can assume that any x86-64 implementation will have them available. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> 
A paravirtualized system may not have PSE or PGE available to
guests, so they are not required features.  However, without
paravirt we can assume that any x86-64 implementation will have
them available.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
x86-64: remove PGE from must-have feature list 2009-03-30T16:25:29+00:00 Jeremy Fitzhardinge jeremy.fitzhardinge@citrix.com 2009-03-08T10:59:04+00:00 68509cdcde6583ee1a9542899d1270449c7d5903 PGE may not be available when running paravirtualized, so test the cpuid bit before using it. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> 
PGE may not be available when running paravirtualized, so test the cpuid
bit before using it.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
x86: Fix ASM_X86__ header guards 2008-10-23T05:55:23+00:00 H. Peter Anvin hpa@zytor.com 2008-10-23T05:26:29+00:00 1965aae3c98397aad957412413c07e97b1bd4e64 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> 
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>
x86, um: ... and asm-x86 move 2008-10-23T05:55:20+00:00 Al Viro viro@zeniv.linux.org.uk 2008-08-18T01:05:42+00:00 bb8985586b7a906e116db835c64773b7a7d51663 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: H. Peter Anvin <hpa@zytor.com> 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>