Alejandro Vallejo 8347d6bb29 x86: Add bit definitions for Automatic IBRS ...

This is an AMD feature to reduce the IBRS handling overhead. Once enabled,
processes running at CPL=0 are automatically IBRS-protected even if
SPEC_CTRL.IBRS is not set. Furthermore, the RAS/RSB is cleared on VMEXIT.

The feature is exposed in CPUID and toggled in EFER.

Signed-off-by: Alejandro Vallejo <alejandro.vallejo@cloud.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>

2023-05-30 18:24:07 +01:00

..

.gitignore

tools/tests: Drop obsolete mce-test infrastructure

2021-07-09 16:38:27 +01:00

Makefile

tools/misc: Drop xencons

2023-03-17 10:44:16 +00:00

mkdeb

mkdeb: use compression level 0

2018-09-07 15:06:00 +01:00

mkhex

mkhex: Move it to tools/misc

2017-10-05 09:27:32 -04:00

mkrpm

change assorted xenbits.xen.org links to HTTPS

2023-02-28 14:52:14 +01:00

mktarball

mktarball: For qemu upstream, use their scripts/archive-source.sh

2018-04-17 18:21:30 +01:00

xen-access.c

tools: rename xen-tools/libs.h file to common-macros.h

2023-03-22 09:57:19 +01:00

xen-cpuid.c

x86: Add bit definitions for Automatic IBRS

2023-05-30 18:24:07 +01:00

xen-detect.c

tools/xen-detect: avoid possible pitfall with cpuid()

2022-01-06 16:12:15 +01:00

xen-diag.c

tools: rename xen-tools/libs.h file to common-macros.h

2023-03-22 09:57:19 +01:00

xen-hptool.c

tools: rename xen-tools/libs.h file to common-macros.h

2023-03-22 09:57:19 +01:00

xen-hvmcrash.c

tools: Use new xc function for some xc_domain_getinfo() calls

2023-05-10 19:59:27 +01:00

xen-hvmctx.c

viridian: introduce struct viridian_page

2018-11-09 11:40:12 +01:00

xen-livepatch.c

tools: rename xen-tools/libs.h file to common-macros.h

2023-03-22 09:57:19 +01:00

xen-lowmemd.c

tools: Use new xc function for some xc_domain_getinfo() calls

2023-05-10 19:59:27 +01:00

xen-mceinj.c

tools/tests: Drop obsolete mce-test infrastructure

2021-07-09 16:38:27 +01:00

xen-memshare.c

tools: Move memshrtool from tests/ to misc/

2021-01-13 19:30:50 +00:00

xen-mfndump.c

tools: Use new xc function for some xc_domain_getinfo() calls

2023-05-10 19:59:27 +01:00

xen-ucode.c

tools/xen-ucode: print information about currently loaded ucode

2023-05-03 18:36:46 +01:00

xen-vmtrace.c

tools: Use new xc function for some xc_domain_getinfo() calls

2023-05-10 19:59:27 +01:00

xencov_split

tools: Delete trailing whitespace in python scripts

2023-03-17 10:44:16 +00:00

xencov.c

gcov: rename sysctl and functions

2018-01-25 12:27:44 +01:00

xenhypfs.c

tools/misc: Use const whenever we point to literal strings

2021-05-18 14:54:05 +01:00

xenlockprof.c

Various: Fix typo `reseting'

2018-10-08 15:20:18 +01:00

xenperf.c

xenperf: omit meaningless trailing zeroes from output

2022-01-04 10:21:12 +01:00

xenpm.c

tools: rename xen-tools/libs.h file to common-macros.h

2023-03-22 09:57:19 +01:00

xenpvnetboot

Replace FSF street address with canonical URL

2015-07-29 11:14:07 +01:00

xensymoops

bitkeeper revision 1.1159.137.1 (41811b328SwfN4BTxZsoMM-iGa8evQ)

2004-10-28 16:15:46 +00:00

xenwatchdogd.c

xenwatchdogd: Fix build errors

2010-06-07 07:16:43 +01:00