Jan Beulich f049cd67a9 x86: command line option to avoid use of secondary hyper-threads ...

Shared resources (L1 cache and TLB in particular) present a risk of
information leak via side channels. Provide a means to avoid use of
hyperthreads in such cases.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Roger Pau Monné <roger.pau@citrix.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
master commit: d8f974f1a6
master date: 2018-07-19 13:43:33 +0100

2018-07-30 12:08:14 +02:00

..

arm

libxl/arm: Add ACPI module

2016-09-30 11:47:26 +01:00

amd-ucode-container.txt

docs, amd_ucode: condense amd_ucode notes

2014-10-16 10:07:56 +02:00

block-scripts.txt

hotplug/FreeBSD: document disk hotplug interface

2016-04-06 15:50:45 +01:00

channel.txt

libxl: add support for 'channels'

2014-10-20 13:51:28 +01:00

console.txt

docs: document xenconsole startup protocol

2016-08-08 11:42:34 +01:00

coverage.markdown

gcov: update documentation on coverage.

2013-05-30 09:31:05 +01:00

crashdb.txt

build: convert crash_debug to Kconfig

2016-06-08 14:09:16 +02:00

distro_mapping.txt

Add configure --with-sysconfig-leaf-dir=SUBDIR to set CONFIG_LEAF_DIR

2014-10-06 17:00:22 +01:00

dump-core-format.txt

dump-core: update the documentation

2009-01-15 12:40:48 +00:00

efi.markdown

docs: efi: given some hint about the dom0 command line

2015-04-14 15:00:28 +02:00

grant-tables.txt

gnttab: split maptrack lock to make it fulfill its purpose again

2017-08-15 15:21:02 +02:00

hvm-emulated-unplug.markdown

docs: correct values for old VMDP unplug

2016-09-19 12:33:11 +01:00

hvmlite.markdown

docs: replace hint with pointer in PVHv2 ACPI documentation

2016-11-04 14:06:39 +00:00

kconfig-language.txt

build: import Kbuild/Kconfig from Linux 4.3

2015-12-16 17:25:15 +01:00

kconfig.txt

build: import Kbuild/Kconfig from Linux 4.3

2015-12-16 17:25:15 +01:00

kexec_and_kdump.txt

docs: remove ia64 from kexec_and_kdump.txt

2014-03-12 13:34:40 +00:00

libxl_memory.txt

docs: initial documentation for xenstore paths

2012-10-01 17:54:11 +01:00

livepatch.markdown

livepatch: ARM/x86: Check displacement of old_addr and new_addr

2016-09-27 22:06:10 -04:00

pci-device-reservations.txt

docs: Add some words describing xen-pvdevice

2013-11-29 10:29:05 +00:00

printk-formats.txt

printk: introduce separator modifiers for the %ph custom format

2016-02-26 12:31:11 +01:00

pvh-readme.txt

dom0: add opt_dom0pvh to setup.c

2014-06-02 10:32:22 +02:00

pvh.markdown

docs: fix one typo in pvh.markdown

2014-09-29 13:25:15 +01:00

pvrdtscp.c

docs: Example usage of pvrdtscp algorithm

2009-12-11 08:51:21 +00:00

qemu-backends.txt

docs: add misc/qemu-backends.txt

2016-04-20 18:59:11 +01:00

qemu-deprivilege.txt

libxl: Avoid advertising about device_model_user config option

2016-05-24 16:26:26 +01:00

qemu-xen-security

docs: spell out limits of security support for qemu-xen

2016-02-29 16:00:48 +01:00

stubdom.txt

docs: Move misc README's into docs/misc/

2015-08-27 19:14:17 +01:00

tmem-internals.html

docs: remove ia64 from tmem-internals.html

2014-03-12 13:37:20 +00:00

tscmode.txt

docs: replace xm with xl in xen-tscmode

2017-08-28 11:47:20 +02:00

vbd-interface.txt

libxl: Add AHCI support for upstream qemu

2015-07-09 12:15:16 +01:00

vtd-pi.txt

VT-d Posted-intterrupt (PI) design

2015-12-10 13:11:25 +01:00

vtd.txt

tools: introduce some new parameters to set rdm policy

2015-07-23 13:45:25 +01:00

vtpm-platforms.txt

vtpmmgr: use XSM label as vTPM kernel hash

2014-04-23 11:58:26 +01:00

vtpm.txt

vtpmmgr: add TPM group support

2014-04-23 11:56:41 +01:00

vtpmmgr.txt

vTPM/TPM2: Record some infomation in docs/misc/vtpmmgr.txt about

2015-01-28 12:54:50 +00:00

x86-xenpv-bootloader.markdown

docs: Introduce specification for x86 pv bootloader chainloading paths/formats.

2014-10-21 08:59:56 +01:00

xen_config.html

tools: vnet: Remove

2011-03-25 21:59:20 +00:00

xen-command-line.markdown

x86: command line option to avoid use of secondary hyper-threads

2018-07-30 12:08:14 +02:00

xen-error-handling.txt

docs: Add description of BUILD_BUG_ON().

2008-12-04 16:36:43 +00:00

xenmon.txt

docs: Move misc README's into docs/misc/

2015-08-27 19:14:17 +01:00

xenpaging.txt

docs: update xenpaging.txt

2012-08-30 17:57:31 +01:00

xenstore-paths.markdown

libxl: Document ~/serial/ correctly

2016-06-02 16:35:08 +01:00

xenstore-ring.txt

xenstore: extend the xenstore ring with a 'closing' signal

2014-10-08 14:29:08 +01:00

xenstore.txt

docs: remove wrong statement about bug in xenstore

2016-10-26 12:38:07 +01:00

xl-disk-configuration.txt

Revert "tools: remove blktap2 related code and documentation"

2016-09-08 16:15:59 +01:00

xl-network-configuration.markdown

libxl: Allow network driver domains when run_hotplug_scritps is set

2013-07-17 12:18:25 +01:00

xl-numa-placement.markdown

libxl: automatic NUMA placement affects soft affinity

2014-07-30 12:45:25 +01:00

xl-psr.markdown

tools & docs: add tools and docs support for Intel CDP

2015-10-22 16:15:09 +01:00

xsm-flask.txt

xsm: add a default policy to .init.data

2016-07-14 15:32:38 +01:00