Changes in specialreg.h

71625ec9ad2a9bc8c09784fbd23b759830e0ee5f - sys: Remove $FreeBSD$: one-line .c comment pattern

Wed, 16 Aug 2023 19:54:24 +0200

sys: Remove $FreeBSD$: one-line .c comment patternRemove /^/[*/]\s*\$FreeBSD\$.*\n/ List of files: /freebsd/sys/i386/include/specialreg.h

6a068746777241722b2b32c5d0bc443a2a64d80b - MFC

Tue, 15 May 2012 02:42:12 +0200

MFC List of files: /freebsd/sys/i386/include/specialreg.h

38f1b189cd839bd8aa122ae06cc084810ca1e395 - IFC @ r234692

Thu, 26 Apr 2012 09:52:28 +0200

IFC @ r234692sys/amd64/include/cpufunc.hsys/amd64/include/fpu.hsys/amd64/amd64/fpu.csys/amd64/vmm/vmm.c - Add API to allow vmm FPU state init/save/restore.FP stuff discussed with: kib List of files: /freebsd/sys/i386/include/specialreg.h

8833b15f6382203d094cd6eb69068709b467079d - Merge head r232686 through r233825 into projects/pf/head.

Tue, 03 Apr 2012 10:24:32 +0200

Merge head r232686 through r233825 into projects/pf/head. List of files: /freebsd/sys/i386/include/specialreg.h

2c7879ea84b08a108da3bed4bc901a8e53a03a41 - Copy i386 specialreg.h to x86 and merge with amd64 specialreg.h. Replace

Mon, 19 Mar 2012 22:34:11 +0100

Copy i386 specialreg.h to x86 and merge with amd64 specialreg.h. Replaceamd64/i386/pc98 specialreg.h with stubs. List of files: /freebsd/sys/i386/include/specialreg.h

8fa0b743820f61c661ba5f3ea0e3be0dc137910e - IFC @230489 (pending review).

Mon, 23 Jan 2012 20:46:36 +0100

IFC @230489 (pending review). List of files: /freebsd/sys/i386/include/specialreg.h

79937651efe294c6f935516ef2a3b168475eac37 - Add definitions related to XCR0.

Tue, 17 Jan 2012 08:23:43 +0100

Add definitions related to XCR0.MFC after: 1 week List of files: /freebsd/sys/i386/include/specialreg.h

87c3644c644a91a07250c36f34f77e531c0d7841 - IFC @ r222256

Tue, 24 May 2011 17:39:34 +0200

IFC @ r222256 List of files: /freebsd/sys/i386/include/specialreg.h

5f6b159db750555b15abf600c54124b245352528 - MFC

Wed, 18 May 2011 18:01:29 +0200

MFC List of files: /freebsd/sys/i386/include/specialreg.h

2b052e43be6a1e94b620193c6244542fdaa835e9 - Update CPUID bits to reflect AMD Bulldozer and Intel Sandy Bridge features.

Wed, 18 May 2011 00:36:16 +0200

Update CPUID bits to reflect AMD Bulldozer and Intel Sandy Bridge features.Note AMD dropped SSE5 extensions in order to avoid ISA overlap with IntelAVX instructions. The SSE5 bit was recycled as XOP extended instructionbit, CVT16 was deprecated in favor of F16C (half-precision float conversioninstructions for AVX), and the remaining FMA4 (4-operand FMA instructions)gained a separate CPUID bit. Replace non-existent references with today'sCPUID specifications. List of files: /freebsd/sys/i386/include/specialreg.h

aa8b9e0706882484bdefbce15e3f0c4f1c049a63 - MFC

Sat, 07 May 2011 00:45:33 +0200

MFC List of files: /freebsd/sys/i386/include/specialreg.h

fdf30d59a69e04ce448694c1249c514685440f07 - prepare code that does topology detection for amd cpus for bulldozer

Fri, 06 May 2011 15:51:54 +0200

prepare code that does topology detection for amd cpus for bulldozerThis also introduces a new detection path for family 10h and newerpre-bulldozer cpus, pre-10h hardware should not be affected.Tested by: Gary Jennejohn (with pre-10h hardware)MFC after: 2 weeks List of files: /freebsd/sys/i386/include/specialreg.h

c34e9dbee11c6e0a20362595a3d511bef146957e - Define "Hypervisor Present" bit. This bit is used by several hypervisors to

Fri, 29 Apr 2011 00:23:39 +0200

Define "Hypervisor Present" bit. This bit is used by several hypervisors toidentify CPUs running under emulation. Currently QEMU-KVM, Xen-HVM, VMware,and MS Hyper-V are known to set this bit.MFC after: 3 days List of files: /freebsd/sys/i386/include/specialreg.h

373117495457537763d4868ac2e7ecdec1b5c876 - Add definitions for CPUID instruction 6, ECX information.

Wed, 13 Apr 2011 00:12:23 +0200

Add definitions for CPUID instruction 6, ECX information. List of files: /freebsd/sys/i386/include/specialreg.h

0c21a60cf61c61c3a136a803b9c7645c128c6982 - svn+ssh://svn.freebsd.org/base/head@216199

Sun, 05 Dec 2010 21:47:36 +0100

svn+ssh://svn.freebsd.org/base/head@216199 List of files: /freebsd/sys/i386/include/specialreg.h

1e7a698a31ff66a50baadb26a9b2a54b8896f3bd - Sync: merge r215709 through r215824 from ^/head.

Thu, 25 Nov 2010 19:36:44 +0100

Sync: merge r215709 through r215824 from ^/head. List of files: /freebsd/sys/i386/include/specialreg.h

9b984feb3de32c59e4385449fc4f185dcdbb3404 - specialreg.h: add definitions for some useful bits found in CPUID.6 EAX and ECX

Tue, 23 Nov 2010 14:55:30 +0100

specialreg.h: add definitions for some useful bits found in CPUID.6 EAX and ECXCPUID.6 is defined as Thermal and Power Management Leaf by both Inteland AMD.Reviewed by: jhbMFC after: 7 days List of files: /freebsd/sys/i386/include/specialreg.h

a35d3535ee28d2b9eda4e9b0eeedf8bf31f95ca3 - Sync: merge r215464 through r215708 from ^/head.

Mon, 22 Nov 2010 21:52:18 +0100

Sync: merge r215464 through r215708 from ^/head. List of files: /freebsd/sys/i386/include/specialreg.h

b43d29256512d968a027fa478227f92bee82a7a9 - specialreg.h: add definitions for MPERF/APERF pair of MSRs

Fri, 19 Nov 2010 16:07:36 +0100

specialreg.h: add definitions for MPERF/APERF pair of MSRsThese MSRs can be used to determine actual (average) performance ascompared to a maximum defined performance.Availability of these MSRs is indicated by bit0 in CPUID.6.ECX on bothIntel and AMD processors.MFC after: 5 days List of files: /freebsd/sys/i386/include/specialreg.h

7af7c7624a8246f2d1803a367cbd113cbf34d5b1 - specialreg.h: add AMD-specific "Hardware Configuration Register" MSR

Fri, 19 Nov 2010 16:00:20 +0100

specialreg.h: add AMD-specific "Hardware Configuration Register" MSRIt seems that this MSR has been available in a range of AMD processorsfamilies for quite a while now.Note1: not all AMD MSRs that are found in amd64 specialreg.h are also inthe i386 version.Note2: perhaps some additional name component is needed to distinguishAMD-specific MSRs.MFC after: 5 days List of files: /freebsd/sys/i386/include/specialreg.h