linux/arch
Benjamin Gray 628d701f2d powerpc/dexcr: Add DEXCR prctl interface
Now that we track a DEXCR on a per-task basis, individual tasks are free
to configure it as they like.

The interface is a pair of getter/setter prctl's that work on a single
aspect at a time (multiple aspects at once is more difficult if there
are different rules applied for each aspect, now or in future). The
getter shows the current state of the process config, and the setter
allows setting/clearing the aspect.

Signed-off-by: Benjamin Gray <bgray@linux.ibm.com>
[mpe: Account for PR_RISCV_SET_ICACHE_FLUSH_CTX, shrink some longs lines]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20240417112325.728010-5-bgray@linux.ibm.com
2024-05-06 22:04:31 +10:00
..
alpha Kbuild updates for v6.9 2024-03-21 14:41:00 -07:00
arc - Sumanth Korikkar has taught s390 to allocate hotplug-time page frames 2024-03-14 17:43:30 -07:00
arm ARM: prctl: reject PR_SET_MDWE on pre-ARMv6 2024-03-26 11:07:22 -07:00
arm64 Including fixes from bpf, WiFi and netfilter. 2024-03-28 13:09:37 -07:00
csky - Sumanth Korikkar has taught s390 to allocate hotplug-time page frames 2024-03-14 17:43:30 -07:00
hexagon hexagon: vmlinux.lds.S: handle attributes section 2024-03-26 11:07:23 -07:00
loongarch LoongArch changes for v6.9 2024-03-22 10:22:45 -07:00
m68k TTY/Serial driver update for 6.9-rc1 2024-03-21 12:44:10 -07:00
microblaze arch: define CONFIG_PAGE_SIZE_*KB on all architectures 2024-03-06 19:29:09 +01:00
mips MIPS: move unselectable FIT_IMAGE_FDT_EPM5 out of the "System type" choice 2024-03-27 01:58:34 +09:00
nios2 - Sumanth Korikkar has taught s390 to allocate hotplug-time page frames 2024-03-14 17:43:30 -07:00
openrisc OpenRISC updates for 6.9 2024-03-14 15:53:10 -07:00
parisc prctl: generalize PR_SET_MDWE support check to be per-arch 2024-03-26 11:07:22 -07:00
powerpc powerpc/dexcr: Add DEXCR prctl interface 2024-05-06 22:04:31 +10:00
riscv Including fixes from bpf, WiFi and netfilter. 2024-03-28 13:09:37 -07:00
s390 bpf-for-netdev 2024-03-26 12:55:18 +01:00
sh sh updates for v6.9 2024-03-21 10:13:47 -07:00
sparc This includes the following changes related to sparc for v6.9: 2024-03-15 12:47:21 -07:00
um Devicetree updates for v6.9: 2024-03-15 12:37:59 -07:00
x86 - Define the correct set of default hw events on AMD Zen4 2024-03-31 10:43:11 -07:00
xtensa - Sumanth Korikkar has taught s390 to allocate hotplug-time page frames 2024-03-14 17:43:30 -07:00
.gitignore
Kconfig hardening fixes for v6.9-rc1 2024-03-23 08:43:21 -07:00