leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
02b6505c8f
linux/arch/powerpc/platforms/powernv
History
Alistair Popple 02b6505c8f powerpc/powernv: Increase opal-irqchip initcall priority 
The eeh subsystem for powernv requires the opal event irqchip to be
initialised prior to initialisation or the following errors are
produced (and eeh doesn't work as expected):

irq: XICS didn't like hwirq-0x9 to VIRQ17 mapping (rc=-22)
pnv_eeh_post_init: Can't request OPAL event interrupt (0)

On powernv eeh is initialised from a subsys_initcall due to a check
for machine_is(powernv) in eeh_init(). This patch increases the
initcall priority of opal_event_init() to an arch_initcall to ensure
the opal event interface is initialised prior to any users of it.

Signed-off-by: Alistair Popple <alistair@popple.id.au>
Reported-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2015-06-18 07:16:01 +10:00
..
eeh-powernv.c powernv/eeh: Update the EEH code to use the opal irq domain 2015-05-22 15:14:38 +10:00
idle.c powerpc/powernv: pnv_init_idle_states() should only run on powernv 2015-06-15 16:45:12 +10:00
Kconfig powerpc/powernv: Add opal-prd channel 2015-06-05 08:32:21 +10:00
Makefile powerpc/powernv: Add opal-prd channel 2015-06-05 08:32:21 +10:00
opal-async.c powerpc/powernv: Reorder OPAL subsystem initialisation 2015-05-22 15:14:37 +10:00
opal-dump.c powernv/opal-dump: Convert to irq domain 2015-05-22 15:14:38 +10:00
opal-elog.c powernv/elog: Convert elog to opal irq domain 2015-05-22 15:14:38 +10:00
opal-flash.c powerpc/powernv: Add interfaces for flash device access 2015-04-11 20:49:21 +10:00
opal-hmi.c powerpc/powernv: Reorder OPAL subsystem initialisation 2015-05-22 15:14:37 +10:00
opal-irqchip.c powerpc/powernv: Increase opal-irqchip initcall priority 2015-06-18 07:16:01 +10:00
opal-lpc.c powerpc/powernv: Properly fix LPC debugfs endianness 2014-10-31 17:09:04 +11:00
opal-memory-errors.c powerpc/powernv: Reorder OPAL subsystem initialisation 2015-05-22 15:14:37 +10:00
opal-msglog.c powerpc/powernv: Fix reading of OPAL msglog 2014-06-11 17:03:36 +10:00
opal-nvram.c powerpc/powernv: Add pstore support on powernv 2015-03-23 14:06:10 +11:00
opal-power.c powerpc/powernv: reboot when requested by firmware 2015-04-15 16:35:23 -07:00
opal-prd.c powerpc/powernv: Add opal-prd channel 2015-06-05 08:32:21 +10:00
opal-rtc.c rtc/tpo: Driver to support rtc and wakeup on PowerNV platform 2014-11-17 18:04:01 +11:00
opal-sensor.c powerpc/powernv: Reorder OPAL subsystem initialisation 2015-05-22 15:14:37 +10:00
opal-sysparam.c powerpc/powernv: convert OPAL codes returned by sysparam calls 2015-06-04 22:27:56 +10:00
opal-tracepoints.c powerpc: Replace __get_cpu_var uses 2014-11-03 12:12:32 +11:00
opal-wrappers.S powerpc/powernv: Add opal-prd channel 2015-06-05 08:32:21 +10:00
opal-xscom.c powerpc/powernv: Switch powernv drivers to use machine_xxx_initcall() 2014-07-28 14:11:26 +10:00
opal.c powerpc/powernv: Increase opal-irqchip initcall priority 2015-06-18 07:16:01 +10:00
pci-ioda.c vfio: powerpc/spapr: powerpc/powernv/ioda2: Use DMA windows API in ownership control 2015-06-11 15:16:54 +10:00
pci-p5ioc2.c vfio: powerpc/spapr: powerpc/powernv/ioda: Define and implement DMA windows API 2015-06-11 15:16:52 +10:00
pci.c powerpc/powernv: Implement multilevel TCE tables 2015-06-11 15:16:51 +10:00
pci.h powerpc/iommu/powernv: Release replaced TCE 2015-06-11 15:16:49 +10:00
powernv.h powerpc/powernv: Move dma_set_mask() from pnv_phb to pci_controller_ops 2015-06-02 13:18:49 +10:00
rng.c KVM: PPC: Book3S HV: Add fast real-mode H_RANDOM implementation. 2015-04-21 15:21:29 +02:00
setup.c powerpc/powernv: Move dma_set_mask() from pnv_phb to pci_controller_ops 2015-06-02 13:18:49 +10:00
smp.c powerpc updates for 4.1 2015-04-16 13:53:32 -05:00
subcore-asm.S powerpc/powernv: Add support for POWER8 split core on powernv 2014-05-28 13:35:37 +10:00
subcore.c powernv/powerpc: Add winkle support for offline cpus 2014-12-15 10:46:41 +11:00
subcore.h powernv/powerpc: Add winkle support for offline cpus 2014-12-15 10:46:41 +11:00