acrn-kernel/arch/powerpc/platforms/83xx
Christophe Leroy 36da5ff0be powerpc/83xx: Also save/restore SPRG4-7 during suspend
The 83xx has 8 SPRG registers and uses at least SPRG4
for DTLB handling LRU.

Fixes: 2319f12395 ("powerpc/mm: e300c2/c3/c4 TLB errata workaround")
Cc: stable@vger.kernel.org
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2019-02-22 00:10:16 +11:00
..
Kconfig Kconfig file consolidation for v4.21 2018-12-29 13:40:29 -08:00
Makefile powerpc: remove retired sbc834x support 2018-05-03 22:32:30 +10:00
asp834x.c
km83xx.c
mcu_mpc8349emitx.c powerpc: Use octal numbers for file permissions 2018-01-22 05:48:33 +11:00
misc.c powerpc/83xx: handle machine check caused by watchdog timer 2018-12-21 20:56:41 -06:00
mpc83xx.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mpc830x_rdb.c
mpc831x_rdb.c
mpc832x_mds.c powerpc: Use of for_each_node_by_name() instead of open-coding it 2017-12-04 13:10:59 +11:00
mpc832x_rdb.c powerpc: Use of for_each_node_by_name() instead of open-coding it 2017-12-04 13:10:59 +11:00
mpc834x_itx.c
mpc834x_mds.c
mpc836x_mds.c powerpc: Use of for_each_node_by_name() instead of open-coding it 2017-12-04 13:10:59 +11:00
mpc836x_rdk.c
mpc837x_mds.c
mpc837x_rdb.c
suspend-asm.S powerpc/83xx: Also save/restore SPRG4-7 during suspend 2019-02-22 00:10:16 +11:00
suspend.c powerpc/83xx: Use sizeof correct type when ioremapping 2017-08-31 14:26:05 +10:00
usb.c