Paul Mackerras 9bbf0b576d powerpc: Free up CPU feature bits on 64-bit machines ... This moves all the CPU feature bits that are only used on 32-bit machines to the top 20 bits of the CPU feature word and arranges for them to be defined only in 32-bit builds. The features that are common to 32-bit and 64-bit machines are moved to bits 0-11 of the CPU feature word. This means that for 64-bit platforms, bits 44-63 can now be used for new features that only exist on 64-bit machines. (These bit numbers are counting from the right, i.e. the LSB is bit 0.) Because CPU_FTR_L3_DISABLE_NAP moved from the low 16 bits to the high 16 bits, we have to adjust some assembly code. Also, CPU_FTR_EMB_HV moved from the high 16 bits to the low 16 bits. Note that CPU_FTR_REAL_LE only applies to 64-bit chips, because only 64-bit chips (POWER6, 7, 8, 9) have a true little-endian mode that is a CPU execution mode as opposed to being a page attribute. With this we now have 20 free CPU feature bits on 64-bit machines. Signed-off-by: Paul Mackerras <paulus@ozlabs.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>		2018-03-24 00:38:51 +11:00
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alpha	pci-v4.16-changes	2018-02-06 09:59:40 -08:00
arc	The core framework has a handful of patches this time around, mostly due	2018-02-01 16:56:07 -08:00
arm	KVM changes for 4.16	2018-02-10 13:16:35 -08:00
arm64	KVM changes for 4.16	2018-02-10 13:16:35 -08:00
blackfin	unify {de,}mangle_poll(), get rid of kernel-side POLL...	2018-02-11 14:37:22 -08:00
c6x	The core framework has a handful of patches this time around, mostly due	2018-02-01 16:56:07 -08:00
cris	vfs: do bulk POLL* -> EPOLL* replacement	2018-02-11 14:34:03 -08:00
frv	unify {de,}mangle_poll(), get rid of kernel-side POLL...	2018-02-11 14:37:22 -08:00
h8300	The core framework has a handful of patches this time around, mostly due	2018-02-01 16:56:07 -08:00
hexagon	The core framework has a handful of patches this time around, mostly due	2018-02-01 16:56:07 -08:00
ia64	vfs: do bulk POLL* -> EPOLL* replacement	2018-02-11 14:34:03 -08:00
m32r	The core framework has a handful of patches this time around, mostly due	2018-02-01 16:56:07 -08:00
m68k	unify {de,}mangle_poll(), get rid of kernel-side POLL...	2018-02-11 14:37:22 -08:00
metag	The core framework has a handful of patches this time around, mostly due	2018-02-01 16:56:07 -08:00
microblaze	Microblaze patches for 4.16-rc1	2018-02-02 09:48:36 -08:00
mips	unify {de,}mangle_poll(), get rid of kernel-side POLL...	2018-02-11 14:37:22 -08:00
mn10300	The core framework has a handful of patches this time around, mostly due	2018-02-01 16:56:07 -08:00
nios2	nios2 update for v4.16-rc1	2018-02-11 13:52:32 -08:00
openrisc	The core framework has a handful of patches this time around, mostly due	2018-02-01 16:56:07 -08:00
parisc	The core framework has a handful of patches this time around, mostly due	2018-02-01 16:56:07 -08:00
powerpc	powerpc: Free up CPU feature bits on 64-bit machines	2018-03-24 00:38:51 +11:00
riscv	RISC-V changes for 4.16	2018-02-07 11:33:08 -08:00
s390	KVM changes for 4.16	2018-02-10 13:16:35 -08:00
score	arch/score/kernel/setup.c: combine two seq_printf() calls into one call in show_cpuinfo()	2018-02-06 18:32:47 -08:00
sh	libnvdimm for 4.16	2018-02-06 10:41:33 -08:00
sparc	unify {de,}mangle_poll(), get rid of kernel-side POLL...	2018-02-11 14:37:22 -08:00
tile	The core framework has a handful of patches this time around, mostly due	2018-02-01 16:56:07 -08:00
um	mconsole_proc(): don't mess with file->f_pos	2018-02-09 19:28:01 -08:00
unicore32	lib: optimize cpumask_next_and()	2018-02-06 18:32:44 -08:00
x86	vfs: do bulk POLL* -> EPOLL* replacement	2018-02-11 14:34:03 -08:00
xtensa	unify {de,}mangle_poll(), get rid of kernel-side POLL...	2018-02-11 14:37:22 -08:00
.gitignore
Kconfig	Makefile: introduce CONFIG_CC_STACKPROTECTOR_AUTO	2018-02-06 18:32:44 -08:00