Christophe Leroy fbcee2ebe8 powerpc/32: Always save non volatile GPRs at syscall entry ... In preparation for porting syscall entry/exit to C, inconditionally save non volatile general purpose registers. Commit 965dd3ad30 ("powerpc/64/syscall: Remove non-volatile GPR save optimisation") provides detailed explanation. This increases the number of cycles by 24 cycles on 8xx with null_syscall benchmark (280 => 304 cycles) Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/21c08162b83655195fe9ead78ff2cfd28508d023.1612796617.git.christophe.leroy@csgroup.eu		2021-02-11 23:35:11 +11:00
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Makefile
syscall.tbl	powerpc/32: Always save non volatile GPRs at syscall entry	2021-02-11 23:35:11 +11:00
syscallhdr.sh	asm-generic: fix unistd_32.h generation format	2020-04-07 10:43:42 -07:00
syscalltbl.sh	powerpc: remove nargs from __SYSCALL	2019-03-02 14:43:05 +11:00