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linux/arch/powerpc/platforms/powernv
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Gavin Shan dff4a39e88 powerpc/powernv: Fix IOMMU table for VFIO dev 
On PHB3, PCI devices can bypass IOMMU for DMA access. If we pass
through one PCI device, whose hose driver ever enable the bypass
mode, pdev->dev.archdata.dma_data.iommu_table_base isn't IOMMU
table. However, EEH needs access the IOMMU table when the device
is owned by guest.

The patch fixes pdev->dev.archdata.dma_data.iommu_table when
passing through the device to guest in pnv_pci_ioda2_set_bypass().

Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2014-08-05 15:41:12 +10:00
..
eeh-ioda.c powerpc/eeh: Avoid event on passed PE 2014-08-05 15:28:47 +10:00
eeh-powernv.c powerpc/eeh: sysfs entries lost 2014-08-05 15:28:49 +10:00
Kconfig powerpc/powernv: Enable POWER8 doorbell IPIs 2014-06-11 17:05:12 +10:00
Makefile powernv: Add OPAL tracepoints 2014-07-11 16:06:08 +10:00
opal-async.c powerpc/powernv: Switch powernv drivers to use machine_xxx_initcall() 2014-07-28 14:11:26 +10:00
opal-dump.c powerpc/powernv: Fix little endian issues in OPAL dump code 2014-04-28 13:11:24 +10:00
opal-elog.c powerpc/powernv: Change BUG_ON to WARN_ON in elog code 2014-07-28 11:30:54 +10:00
opal-flash.c powerpc/powernv: Pass buffer size to OPAL validate flash call 2014-06-05 14:54:04 +10:00
opal-lpc.c powerpc/powernv: Switch powernv drivers to use machine_xxx_initcall() 2014-07-28 14:11:26 +10:00
opal-memory-errors.c powerpc/powernv: Switch powernv drivers to use machine_xxx_initcall() 2014-07-28 14:11:26 +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: Make OPAL NVRAM device tree accesses endian safe 2013-10-11 16:48:47 +11:00
opal-rtc.c powernv: Remove get/set_rtc_time when they are not present 2013-12-05 16:08:22 +11:00
opal-sensor.c powerpc/powernv: Fix endian issues with sensor code 2014-04-09 12:52:49 +10:00
opal-sysparam.c powernv: Fix permissions on sysparam sysfs entries 2014-06-11 17:03:15 +10:00
opal-tracepoints.c powernv: Add OPAL tracepoints 2014-07-11 16:06:08 +10:00
opal-wrappers.S powernv: Add OPAL tracepoints 2014-07-11 16:06:08 +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: Switch powernv drivers to use machine_xxx_initcall() 2014-07-28 14:11:26 +10:00
pci-ioda.c powerpc/powernv: Fix IOMMU table for VFIO dev 2014-08-05 15:41:12 +10:00
pci-p5ioc2.c powerpc/powernv: Add a page size parameter to pnv_pci_setup_iommu_table() 2014-07-11 16:05:53 +10:00
pci.c powerpc/powernv: Switch powernv drivers to use machine_xxx_initcall() 2014-07-28 14:11:26 +10:00
pci.h powerpc/powernv: Add a page size parameter to pnv_pci_setup_iommu_table() 2014-07-11 16:05:53 +10:00
powernv.h powerpc/powernv: Add support for POWER8 split core on powernv 2014-05-28 13:35:37 +10:00
rng.c powerpc/powernv: Switch powernv drivers to use machine_xxx_initcall() 2014-07-28 14:11:26 +10:00
setup.c powerpc/powernv: Reduce panic timeout from 180s to 10s 2014-06-11 17:04:07 +10:00
smp.c powerpc/powernv: Enable POWER8 doorbell IPIs 2014-06-11 17:05:12 +10:00
subcore-asm.S powerpc/powernv: Add support for POWER8 split core on powernv 2014-05-28 13:35:37 +10:00
subcore.c powerpc/powernv: Add support for POWER8 split core on powernv 2014-05-28 13:35:37 +10:00
subcore.h powerpc/powernv: Add support for POWER8 split core on powernv 2014-05-28 13:35:37 +10:00