This patchset fixes a couple of issues encountered in the suspend/resume code
base. First when using the kernel device tree update code update-nodes is
unnecessarily called more than once. Second the cpu cache lists are not
updated after a suspend/resume which under certain conditions may cause a
panic. Finally, since the cache list fix utilzes in kernel device tree update
code a means for telling drmgr not to perform a device tree update from
userspace is required.
Changes from v1:
- Fixed several commit message typos
- Fixed authorship of first two patches
Haren Myneni (2):
powerpc/pseries: Device tree should only be updated once after
suspend/migrate
powerpc/pseries: Update dynamic cache nodes for suspend/resume
operation
Tyrel Datwyler (1):
powerpc/pseries: Report in kernel device tree update to drmgr
arch/powerpc/include/asm/rtas.h | 4 ++++
arch/powerpc/kernel/rtas.c | 17 +++++++++++++++++
arch/powerpc/kernel/time.c | 6 ++++++
arch/powerpc/platforms/pseries/mobility.c | 26 ++++++++++----------------
arch/powerpc/platforms/pseries/suspend.c | 25 ++++++++++++++++++++++++-
5 files changed, 61 insertions(+), 17 deletions(-)
--
1.7.12.4
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