linux/arch/powerpc
Christophe Leroy 7aef376679 powerpc/idle/6xx: Use r1 with CURRENT_THREAD_INFO()
Make sure CURRENT_THREAD_INFO() is used with r1 which is the virtual
address of the stack, in order to ease the switch to r2 when we enable
THREAD_INFO_IN_TASK, as we have no register having the phys address of
current.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
[mpe: Split out of larger patch]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2019-02-23 22:31:40 +11:00
..
boot powerpc/dts: Standardize DTS status assignments from "ok" to "okay" 2019-02-22 00:10:15 +11:00
configs powerpc/configs: Add PPC4xx_OCM to ppc40x_defconfig 2018-12-30 14:00:47 +11:00
crypto powerpc updates for 4.19 2018-08-17 11:32:50 -07:00
include powerpc: Use task_stack_page() in current_pt_regs() 2019-02-23 22:31:40 +11:00
kernel powerpc/idle/6xx: Use r1 with CURRENT_THREAD_INFO() 2019-02-23 22:31:40 +11:00
kvm powerpc: Avoid circular header inclusion in mmu-hash.h 2019-02-23 22:31:39 +11:00
lib powerpc: sstep: Add tests for addc[.] instruction 2019-02-23 21:04:31 +11:00
math-emu powerpc: math-emu: remove unneeded header search paths 2019-01-14 20:39:27 +11:00
mm powerpc: Enable kcov 2019-02-23 21:04:32 +11:00
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2018-12-10 18:00:43 -08:00
oprofile Remove 'type' argument from access_ok() function 2019-01-03 18:57:57 -08:00
perf Merge branch 'fixes' into next 2019-02-19 19:56:26 +11:00
platforms powerpc/wii: remove wii_mmu_mapin_mem2() 2019-02-23 21:04:32 +11:00
purgatory powerpc updates for 4.19 2018-08-17 11:32:50 -07:00
sysdev Merge branch 'topic/dma' into next 2019-02-21 23:15:10 +11:00
tools powerpc/tools/checkpatch: Ignore DT_SPLIT_BINDING_PATCH 2018-12-04 19:45:01 +11:00
xmon powerpc: Only use task_struct 'cpu' field on SMP 2019-02-23 22:31:39 +11:00
Kbuild powerpc: Add -Werror at arch/powerpc level 2018-10-19 00:56:17 +11:00
Kconfig powerpc: Enable kcov 2019-02-23 21:04:32 +11:00
Kconfig.debug powerpc: Move page table dump files in a dedicated subdirectory 2019-02-22 22:29:22 +11:00
Makefile powerpc: remove redundant header search path additions 2019-01-14 20:39:27 +11:00
Makefile.postlink