Cédric Le Goater 8e036c8d30 powerpc/xive: Use hw CPU ids when configuring the CPU queues ...

The CPU event notification queues on sPAPR should be configured using
a hardware CPU identifier.

The problem did not show up on the Power Hypervisor because pHyp
supports 8 threads per core which keeps CPU number contiguous. This is
not the case on all sPAPR virtual machines, some use SMT=1.

Also improve error logging by adding the CPU number.

Fixes: eac1e731b5 ("powerpc/xive: guest exploitation of the XIVE interrupt controller")
Cc: stable@vger.kernel.org # v4.14+
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

2018-02-15 09:54:43 +11:00

..

ge

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

xics

powerpc: Use pr_warn instead of pr_warning

2017-12-04 11:54:34 +11:00

xive

powerpc/xive: Use hw CPU ids when configuring the CPU queues

2018-02-15 09:54:43 +11:00

6xx-suspend.S

powerpc: Use CURRENT_THREAD_INFO instead of open coded assembly

2012-07-11 14:18:22 +10:00

cpm1.c

powerpc/sysdev: change CPM GPIO to platform_device

2018-01-20 23:29:02 -06:00

cpm2_pic.c

powerpc/cpm2: Use irq_set_handler_locked()

2015-09-16 15:43:10 +02:00

cpm2_pic.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

cpm2.c

powerpc/sysdev: change CPM GPIO to platform_device

2018-01-20 23:29:02 -06:00

cpm_common.c

powerpc/sysdev: change CPM GPIO to platform_device

2018-01-20 23:29:02 -06:00

cpm_gpio.c

powerpc/sysdev: change CPM GPIO to platform_device

2018-01-20 23:29:02 -06:00

dart_iommu.c

powerpc: rename dma_direct_ to dma_nommu_

2018-01-10 16:41:14 +01:00

dart.h

[POWERPC] Use 4kB iommu pages even on 64kB-page systems

2006-11-01 14:52:48 +11:00

dcr-low.S

ppc: move exports to definitions

2016-08-07 23:50:09 -04:00

dcr.c

powerpc: Convert to using %pOF instead of full_name

2017-08-23 22:27:04 +10:00

ehv_pic.c

powerpc: Remove all usages of NO_IRQ

2016-09-20 20:57:12 +10:00

fsl_85xx_cache_ctlr.h

powerpc/85xx: Fix sram_offset parameter type

2012-07-26 13:24:32 -05:00

fsl_85xx_cache_sram.c

powerpc: Convert to using %pOF instead of full_name

2017-08-23 22:27:04 +10:00

fsl_85xx_l2ctlr.c

powerpc/85xx: Don't report SRAM to L2 cache fallback as error

2016-07-08 19:55:34 -05:00

fsl_gtm.c

powerpc: Convert to using %pOF instead of full_name

2017-08-23 22:27:04 +10:00

fsl_lbc.c

powerpc/fsl-lbc: use DEFINE_SPINLOCK()

2016-12-09 23:08:40 -06:00

fsl_mpic_err.c

powerpc: Remove all usages of NO_IRQ

2016-09-20 20:57:12 +10:00

fsl_mpic_timer_wakeup.c

powerpc/mpic_timer: avoid struct timeval

2018-01-21 15:06:16 +11:00

fsl_msi.c

kernel/irq: Extend lockdep class for request mutex

2017-12-28 12:26:35 +01:00

fsl_msi.h

powerpc/85xx: workaround for chips with MSI hardware errata

2015-03-23 19:51:18 -05:00

fsl_pci.c

Merge tag 'powerpc-4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2018-02-02 10:01:04 -08:00

fsl_pci.h

EDAC, mpc85xx: Make mpc85xx-pci-edac a platform device

2015-12-11 16:56:16 +01:00

fsl_pmc.c

powerpc/fsl_pmc: use builtin_platform_driver

2016-12-04 19:51:44 -06:00

fsl_rcpm.c

powerpc/rcpm: Fix build break when SMP=n

2016-03-16 15:22:32 +11:00

fsl_rio.c

rapidio: remove global irq spinlocks from the subsystem

2017-10-03 17:54:24 -07:00

fsl_rio.h

rapidio: add global inbound port write interfaces

2016-03-22 15:36:02 -07:00

fsl_rmu.c

rapidio: remove global irq spinlocks from the subsystem

2017-10-03 17:54:24 -07:00

fsl_soc.c

powerpc/cpm1: link to CONFIG_CPM1 instead of CONFIG_8xx

2017-08-10 23:32:05 +10:00

fsl_soc.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

grackle.c

powerpc: rename ppc_pci_*_flags to pci_*_flags

2011-07-12 09:28:04 -05:00

i8259.c

powerpc: Set I/O port resource types correctly

2017-12-18 23:07:45 -06:00

indirect_pci.c

powerpc/fsl_pci: Fix pci stack build bug with FRAME_WARN

2015-01-29 19:56:15 -06:00

ipic.c

powerpc/ipic: Fix status get and status clear

2017-11-06 16:48:13 +11:00

ipic.h

irq_domain/powerpc: Use common irq_domain structure instead of irq_host

2012-02-14 14:06:50 -07:00

Kconfig

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

Makefile

powerpc/cell: Remove axonram driver

2018-01-28 17:00:36 +11:00

micropatch.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mmio_nvram.c

powerpc/sparse: Make a bunch of things static

2016-09-13 17:35:47 +10:00

mpc5xxx_clocks.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mpic_msgr.c

powerpc: Convert to using %pOF instead of full_name

2017-08-23 22:27:04 +10:00

mpic_msi.c

powerpc: Convert to using %pOF instead of full_name

2017-08-23 22:27:04 +10:00

mpic_timer.c

powerpc/mpic_timer: avoid struct timeval

2018-01-21 15:06:16 +11:00

mpic_u3msi.c

powerpc: Remove all usages of NO_IRQ

2016-09-20 20:57:12 +10:00

mpic.c

powerpc: Use pr_warn instead of pr_warning

2017-12-04 11:54:34 +11:00

mpic.h

powerpc/pasemi: Only the build the pasemi MSI code for PASEMI=y

2015-05-11 19:55:25 +10:00

msi_bitmap.c

powerpc: Convert to using %pOF instead of full_name

2017-08-23 22:27:04 +10:00

mv64x60_dev.c

powerpc: Convert to using %pOF instead of full_name

2017-08-23 22:27:04 +10:00

mv64x60_pci.c

Merge tag 'pci-v4.16-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

2018-02-06 09:59:40 -08:00

mv64x60_pic.c

powerpc: Remove all usages of NO_IRQ

2016-09-20 20:57:12 +10:00

mv64x60_udbg.c

dt/bindings: Remove device_type "serial" from marvell,mv64360-mpsc

2014-01-16 16:31:31 +00:00

mv64x60.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

of_rtc.c

powerpc: Convert to using %pOF instead of full_name

2017-08-23 22:27:04 +10:00

pmi.c

powerpc: Remove all usages of NO_IRQ

2016-09-20 20:57:12 +10:00

rtc_cmos_setup.c

PTR_RET is now PTR_ERR_OR_ZERO(): Replace most.

2013-07-15 11:25:01 +09:30

scom.c

powerpc: Convert to using %pOF instead of full_name

2017-08-23 22:27:04 +10:00

simple_gpio.c

powerpc: Convert to using %pOF instead of full_name

2017-08-23 22:27:04 +10:00

simple_gpio.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

tsi108_dev.c

Disintegrate asm/system.h for PowerPC

2012-03-28 18:30:02 +01:00

tsi108_pci.c

powerpc: Convert to using %pOF instead of full_name

2017-08-23 22:27:04 +10:00

udbg_memcons.c

powerpc: Delete non-required instances of include <linux/init.h>

2014-01-15 13:46:44 +11:00

xilinx_intc.c

powerpc/virtex: Use generic xilinx irqchip driver

2016-11-29 09:14:50 +00:00

xilinx_pci.c

powerpc: make of_device_ids const

2014-09-25 23:14:46 +10:00