Pawan Gupta 118794d0a5 x86/bhi: Enumerate Branch History Injection (BHI) bug ...

commit be482ff9500999f56093738f9219bbabc729d163 upstream.

Mitigation for BHI is selected based on the bug enumeration. Add bits
needed to enumerate BHI bug.

Signed-off-by: Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
Signed-off-by: Daniel Sneddon <daniel.sneddon@linux.intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>
Reviewed-by: Josh Poimboeuf <jpoimboe@kernel.org>
Signed-off-by: Daniel Sneddon <daniel.sneddon@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2024-04-10 16:36:08 +02:00

..

alpha

rtc: Add support for configuring the UIP timeout for RTC reads

2024-01-31 16:18:56 -08:00

arc

work around gcc bugs with 'asm goto' with outputs

2024-02-23 09:24:47 +01:00

arm

ARM: prctl: reject PR_SET_MDWE on pre-ARMv6

2024-04-03 15:28:54 +02:00

arm64

arm64/ptrace: Use saved floating point state type to determine SVE layout

2024-04-10 16:36:03 +02:00

csky

work around gcc bugs with 'asm goto' with outputs

2024-02-23 09:24:47 +01:00

hexagon

hexagon: vmlinux.lds.S: handle attributes section

2024-04-03 15:28:55 +02:00

ia64

cpu-hotplug: Provide prototypes for arch CPU registration

2023-10-11 14:27:37 +02:00

loongarch

LoongArch/crypto: Clean up useless assignment operations

2024-04-03 15:28:36 +02:00

m68k

mm: Introduce flush_cache_vmap_early()

2024-02-16 19:10:52 +01:00

microblaze

Microblaze patches for 6.6-rc1

2023-09-05 10:15:22 -07:00

mips

MIPS: Clear Cause.BD in instruction_pointer_set

2024-03-26 18:19:10 -04:00

nios2

mm: Introduce flush_cache_vmap_early()

2024-02-16 19:10:52 +01:00

openrisc

OpenRISC updates for 6.6

2023-09-05 10:09:31 -07:00

parisc

prctl: generalize PR_SET_MDWE support check to be per-arch

2024-04-03 15:28:54 +02:00

powerpc

mm/treewide: replace pud_large() with pud_leaf()

2024-04-10 16:35:46 +02:00

riscv

riscv: process: Fix kernel gp leakage

2024-04-10 16:36:04 +02:00

s390

s390/entry: align system call table on 8 bytes

2024-04-10 16:36:04 +02:00

sh

mm: Introduce flush_cache_vmap_early()

2024-02-16 19:10:52 +01:00

sparc

mm/treewide: replace pud_large() with pud_leaf()

2024-04-10 16:35:46 +02:00

um

um: Fix adding '-no-pie' for clang

2024-02-23 09:25:03 +01:00

x86

x86/bhi: Enumerate Branch History Injection (BHI) bug

2024-04-10 16:36:08 +02:00

xtensa

work around gcc bugs with 'asm goto' with outputs

2024-02-23 09:24:47 +01:00

.gitignore

…

Kconfig

scs: add CONFIG_MMU dependency for vfree_atomic()

2024-02-23 09:24:54 +01:00