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linux/arch/powerpc/platforms/pseries
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Gautham R. Shenoy dc8afce5f4 powerpc/pseries: Account for SPURR ticks on idle CPUs 
On Pseries LPARs, to calculate utilization, we need to know the
[S]PURR ticks when the CPUs were busy or idle.

Via pseries_idle_prolog(), pseries_idle_epilog(), we track the idle
PURR ticks in the VPA variable "wait_state_cycles". This patch extends
the support to account for the idle SPURR ticks.

Signed-off-by: Gautham R. Shenoy <ego@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/1586249263-14048-4-git-send-email-ego@linux.vnet.ibm.com
2020-04-30 12:35:26 +10:00
..
cmm.c
powerpc/pseries/cmm: fix managed page counts when migrating pages between zones
2019-12-16 23:15:16 +11:00
dlpar.c
powerpc updates for 5.3
2019-07-13 16:08:36 -07:00
dtl.c
powerpc: pseries: no need to check return value of debugfs_create functions
2019-11-02 18:09:10 +01:00
eeh_pseries.c
powerpc/eeh: Rework eeh_ops->probe()
2020-03-25 12:09:39 +11:00
event_sources.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
firmware.c
powerpc/pseries/svm: Allow IOMMU to work in SVM
2020-01-06 16:25:30 +11:00
hotplug-cpu.c
powerpc/pseries: Add cpu DLPAR support for drc-info property
2019-11-13 16:57:57 +11:00
hotplug-memory.c
powerpc updates for 5.7
2020-04-05 11:12:59 -07:00
hvCall_inst.c
powerpc: pseries: no need to check return value of debugfs_create functions
2019-11-02 18:09:10 +01:00
hvCall.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
hvconsole.c
powerpc updates for 5.3
2019-07-13 16:08:36 -07:00
hvcserver.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
ibmebus.c
bus_find_device: Unify the match callback with class_find_device
2019-06-24 05:22:31 +02:00
io_event_irq.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
iommu.c
powerpc/pseries/ddw: Extend upper limit for huge DMA window for persistent memory
2020-04-03 12:22:47 +11:00
Kconfig
powerpc/pseries: Remove redundant select of PPC_DOORBELL
2020-01-06 16:25:29 +11:00
kexec.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
lpar.c
powerpc/pseries: Avoid harmless preempt warning
2020-03-25 12:09:39 +11:00
lparcfg.c
powerpc updates for 5.6
2020-02-04 13:06:46 +00:00
Makefile
powerpc/pseries/Makefile: Remove CONFIG_PPC_PSERIES check
2020-02-19 21:07:08 +11:00
mobility.c
powerpc/pseries/mobility: use cond_resched when updating device tree
2019-08-20 21:22:28 +10:00
msi.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441
2019-06-05 17:37:17 +02:00
nvram.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
of_helpers.c
powerpc/pseries: Fix of_read_drc_info_cell() to point at next record
2020-03-25 12:06:43 +11:00
of_helpers.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
offline_states.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
papr_scm.c
libnvdimm for 5.7
2020-04-08 21:03:40 -07:00
pci_dlpar.c
powerpc/eeh: Make early EEH init pseries specific
2020-03-25 12:09:39 +11:00
pci.c
powerpc/pcidn: Make VF pci_dn management CONFIG_PCI_IOV specific
2020-01-23 21:31:19 +11:00
pmem.c
powerpc/pseries/pmem: Fix a set but not used value
2019-04-20 22:02:26 +10:00
power.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 167
2019-05-30 11:26:39 -07:00
pseries_energy.c
powerpc/pseries: Fix drc-info mappings of logical cpus to drc-index
2019-11-13 16:57:57 +11:00
pseries.h
powerpc/pseries: Read TLB Block Invalidate Characteristics
2019-09-24 19:58:42 +10:00
ras.c
powerpc/pseries: Fix MCE handling on pseries
2020-04-03 00:09:58 +11:00
reconfig.c
proc: convert everything to "struct proc_ops"
2020-02-04 03:05:26 +00:00
rng.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
rtas-fadump.c
powerpc/fadump: support holes in kernel boot memory area
2019-09-14 00:04:46 +10:00
rtas-fadump.h
powerpc/fadump: support holes in kernel boot memory area
2019-09-14 00:04:46 +10:00
scanlog.c
proc: convert everything to "struct proc_ops"
2020-02-04 03:05:26 +00:00
setup.c
powerpc/pseries: Account for SPURR ticks on idle CPUs
2020-04-30 12:35:26 +10:00
smp.c
powerpc/pseries/svm: Disable doorbells in SVM guests
2019-08-30 09:55:41 +10:00
suspend.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
svm.c
powerpc/pseries/svm: Force SWIOTLB for secure guests
2019-08-30 09:55:41 +10:00
vio.c
powerpc/pseries/vio: Remove stray #ifdef CONFIG_PPC_PSERIES
2020-02-19 21:07:08 +11:00
vphn.c
powerpc/vphn: Check for error from hcall_vphn
2020-03-04 22:44:30 +11:00