Robin Murphy fade1ec055 iommu/dma: Avoid PCI host bridge windows ... With our DMA ops enabled for PCI devices, we should avoid allocating IOVAs which a host bridge might misinterpret as peer-to-peer DMA and lead to faults, corruption or other badness. To be safe, punch out holes for all of the relevant host bridge's windows when initialising a DMA domain for a PCI device. CC: Marek Szyprowski <m.szyprowski@samsung.com> CC: Inki Dae <inki.dae@samsung.com> Reported-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Will Deacon <will.deacon@arm.com>		2016-09-16 09:34:22 +01:00
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boot	ARM: SoC fixes	2016-08-11 14:14:23 -07:00
configs	arm64: defconfig: enable CONFIG_LOCALVERSION_AUTO	2016-08-12 19:08:48 +01:00
crypto	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2016-03-17 11:22:54 -07:00
include	arm64 fixes:	2016-08-13 19:29:46 -07:00
kernel	arm64: avoid TLB conflict with CONFIG_RANDOMIZE_BASE	2016-08-25 11:11:32 +01:00
kvm	arm64: KVM: report configured SRE value to 32-bit world	2016-08-17 12:46:23 +02:00
lib	arm64/uaccess: Enable hardened usercopy	2016-07-26 14:41:49 -07:00
mm	iommu/dma: Avoid PCI host bridge windows	2016-09-16 09:34:22 +01:00
net	arm64: bpf: optimize LD_ABS, LD_IND	2016-06-10 23:11:50 -07:00
xen	arm/xen: add support for vm_assist hypercall	2016-07-06 10:42:14 +01:00
Kconfig	Implements HARDENED_USERCOPY verification of copy_to_user/copy_from_user	2016-08-08 14:48:14 -07:00
Kconfig.debug	arm64: enable CONFIG_SET_MODULE_RONX by default	2016-05-31 14:23:29 +01:00
Kconfig.platforms	arm64: Kconfig: select HISILICON_IRQ_MBIGEN only if PCI is selected	2016-08-10 22:58:12 +02:00
Makefile	arm64 fixes:	2016-08-06 08:58:59 -04:00