Thomas Gleixner 650b68a062 x86/kvm/vmx: Add MDS protection when L1D Flush is not active ... CPUs which are affected by L1TF and MDS mitigate MDS with the L1D Flush on VMENTER when updated microcode is installed. If a CPU is not affected by L1TF or if the L1D Flush is not in use, then MDS mitigation needs to be invoked explicitly. For these cases, follow the host mitigation state and invoke the MDS mitigation before VMENTER. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Frederic Weisbecker <frederic@kernel.org> Reviewed-by: Borislav Petkov <bp@suse.de> Reviewed-by: Jon Masters <jcm@redhat.com> Tested-by: Jon Masters <jcm@redhat.com>		2019-03-06 21:52:13 +01:00
..
boot	x86/boot/compressed/64: Do not corrupt EDX on EFER.LME=1 setting	2019-02-06 18:56:18 +01:00
configs
crypto	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2018-12-27 13:53:32 -08:00
entry	x86/speculation/mds: Clear CPU buffers on exit to user	2019-03-06 21:52:13 +01:00
events	perf/x86: Add check_period PMU callback	2019-02-11 11:46:43 +01:00
hyperv
ia32	x86/a.out: Clear the dump structure initially	2019-02-13 12:10:51 +01:00
include	x86/speculation/mds: Clear CPU buffers on exit to user	2019-03-06 21:52:13 +01:00
kernel	x86/kvm/vmx: Add MDS protection when L1D Flush is not active	2019-03-06 21:52:13 +01:00
kvm	x86/kvm/vmx: Add MDS protection when L1D Flush is not active	2019-03-06 21:52:13 +01:00
lib	x86: explicitly align IO accesses in memcpy_{to,from}io	2019-02-01 09:07:48 -08:00
math-emu	Remove 'type' argument from access_ok() function	2019-01-03 18:57:57 -08:00
mm	Revert "x86/fault: BUG() when uaccess helpers fault on kernel addresses"	2019-02-25 09:10:51 -08:00
net
oprofile
pci	pci-v4.21-changes	2019-01-05 17:57:34 -08:00
platform	x86/platform/UV: Use efi_runtime_lock to serialise BIOS calls	2019-02-15 15:19:56 +01:00
power
purgatory
ras
realmode
tools
um	Remove 'type' argument from access_ok() function	2019-01-03 18:57:57 -08:00
video
xen	xen: fixes for 5.0-rc3	2019-01-19 05:53:41 +12:00
.gitignore
Kbuild
Kconfig	x86/resctrl: Avoid confusion over the new X86_RESCTRL config	2019-02-02 10:34:52 +01:00
Kconfig.cpu
Kconfig.debug
Makefile	jump_label: move 'asm goto' support test to Kconfig	2019-01-06 09:46:51 +09:00
Makefile_32.cpu
Makefile.um