David S. Miller 79db795833 sparc64: Don't clibber fixed registers in __multi4. ...

%g4 and %g5 are fixed registers used by the kernel for the thread
pointer and the per-cpu offset.  Use %o4 and %g7 instead.

Diagnosis by Anthony Yznaga.

Fixes: 1b4af13ff2cc ("sparc64: Add __multi3 for gcc 7.x and later.")
Reported-by: Anatoly Pugachev <matorola@gmail.com>
Tested-by: Anatoly Pugachev <matorola@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2017-08-16 10:59:54 -07:00

..

boot

sparc: Add "install" target

2014-08-04 20:45:59 -07:00

configs

sparc: defconfig: Cleanup from old Kconfig options

2017-07-20 12:37:10 -07:00

crypto

crypto: sparc - initialize blkcipher.ivsize

2015-10-08 21:36:48 +08:00

include

mm: add pmd_t initializer __pmd() to work around a GCC bug.

2017-08-10 15:03:57 -07:00

kernel

sparc64: recognize and support sparc M8 cpu type

2017-08-04 11:08:53 -07:00

lib

sparc64: Don't clibber fixed registers in __multi4.

2017-08-16 10:59:54 -07:00

math-emu

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

mm

sparc64: Increase max_phys_bits to 51 and VA bits to 53 for M8.

2017-08-04 11:08:53 -07:00

net

bpf: Add jited_len to struct bpf_prog

2017-06-06 15:41:24 -04:00

oprofile

…

power

sparc64: Prevent perf from running during super critical sections

2017-07-18 11:25:52 -07:00

prom

sparc: fixing ident and beautifying code

2016-10-06 01:46:40 -04:00

Kbuild

…

Kconfig

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next

2017-07-08 12:14:14 -07:00

Kconfig.debug

…

Makefile

sparc32: Add -Wa,-Av8 to KBUILD_CFLAGS.

2016-03-01 00:24:04 -05:00