linux/arch/powerpc
Alistair Popple c63d688c3d powerpc/dt_cpu_ftrs: Enable Prefixed Instructions
Prefix instructions have their own FSCR bit which needs to be enabled
via a CPU feature. The kernel will save the FSCR for problem state but
it needs to be enabled initially.

Signed-off-by: Alistair Popple <alistair@popple.id.au>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200521014341.29095-6-alistair@popple.id.au
2020-06-02 20:59:20 +10:00
..
boot powerpc/40x: Remove EP405 2020-05-28 23:24:35 +10:00
configs powerpc/configs: Add LIBNVDIMM to ppc64_defconfig 2020-06-02 20:59:08 +10:00
crypto crypto: remove CRYPTO_TFM_RES_BAD_KEY_LEN 2020-01-09 11:30:53 +08:00
include powerpc: Add support for ISA v3.1 2020-06-02 20:59:19 +10:00
kernel powerpc/dt_cpu_ftrs: Enable Prefixed Instructions 2020-06-02 20:59:20 +10:00
kexec powerpc/crash: Use NMI context for printk when starting to crash 2020-06-02 20:59:07 +10:00
kvm powerpc: Add support for ISA v3.1 2020-06-02 20:59:19 +10:00
lib powerpc: Add ppc_inst_as_u64() 2020-05-26 23:36:57 +10:00
math-emu treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
mm powerpc/32s: Blacklist functions running with MMU disabled for kprobe 2020-06-02 20:59:11 +10:00
net treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
oprofile powerpc updates for 5.6 2020-02-04 13:06:46 +00:00
perf powerpc/hv-24x7: Add sysfs files inside hv-24x7 device to show processor details 2020-05-28 23:24:39 +10:00
platforms powerpc/uaccess: Don't set KUEP by default on book3s/32 2020-06-02 20:59:14 +10:00
purgatory .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
sysdev powerpc/rtas: Implement reentrant rtas call 2020-06-02 20:59:08 +10:00
tools powerpc/head_check: Avoid broken pipe 2020-05-19 00:10:35 +10:00
xmon powerpc/xmon: Show task->thread.regs in process display 2020-06-02 20:59:07 +10:00
Kbuild powerpc/kexec: Move kexec files into a dedicated subdir. 2019-11-21 15:41:34 +11:00
Kconfig powerpc/32: Disable KASAN with pages bigger than 16k 2020-06-02 20:59:14 +10:00
Kconfig.debug powerpc: Remove Xilinx PPC405/PPC440 support 2020-05-28 23:24:34 +10:00
Makefile powerpc: Suppress .eh_frame generation 2020-04-01 14:30:51 +11:00
Makefile.postlink powerpc: Do not consider weak unresolved symbol relocations as bad 2020-01-31 20:17:22 +11:00