Jon Derrick 962e329d88 PCI: vmd: Remove dma_map_ops overrides ... Devices on the VMD domain use the VMD endpoint's requester ID and have been relying on the VMD endpoint's DMA operations. The problem with this was that VMD domain devices would use the VMD endpoint's attributes when doing DMA and IOMMU mapping. We can be smarter about this by only using the VMD endpoint when mapping and providing the correct child device's attributes during DMA operations. Remove the dma_map_ops redirect. Link: https://lore.kernel.org/r/1579613871-301529-7-git-send-email-jonathan.derrick@intel.com Signed-off-by: Jon Derrick <jonathan.derrick@intel.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Keith Busch <kbusch@kernel.org> Acked-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>		2020-01-24 14:58:59 -06:00
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controller	PCI: vmd: Remove dma_map_ops overrides	2020-01-24 14:58:59 -06:00
endpoint	Merge branch 'remotes/lorenzo/pci/endpoint'	2019-11-28 08:54:42 -06:00
hotplug	pci-v5.5-changes	2019-12-03 13:58:22 -08:00
pcie	Merge branch 'pci/misc'	2019-11-28 08:54:32 -06:00
switch	pci-v5.5-changes	2019-12-03 13:58:22 -08:00
access.c	PCI/AER: Save AER Capability for suspend/resume	2019-10-18 17:05:42 -05:00
ats.c	PCI/ATS: Remove unnecessary EXPORT_SYMBOL_GPL()	2019-10-15 16:39:11 -05:00
bus.c	PCI: Unexport pci_bus_get() and pci_bus_put()	2019-07-23 18:32:49 -05:00
ecam.c
host-bridge.c
iov.c	Merge branch 'pci/trivial'	2019-11-28 08:54:55 -06:00
irq.c	PCI: Use IRQF_ONESHOT if pci_request_irq() called with no handler	2018-07-31 10:43:43 -05:00
Kconfig	Merge branch 'pci/trivial'	2019-11-28 08:54:55 -06:00
Makefile	PCI: Allow building PCIe things without PCIEPORTBUS	2019-11-21 07:52:33 -06:00
mmap.c	PCI: Fix typos and whitespace errors	2019-07-09 07:24:53 -05:00
msi.c	PCI/MSI: Fix incorrect MSI-X masking on resume	2019-11-26 13:10:29 -06:00
of.c	PCI: Make devm_of_pci_get_host_bridge_resources() static	2019-11-20 17:00:14 +00:00
p2pdma.c	PCI/P2PDMA: Update pci_p2pdma_distance_many() documentation	2019-08-16 08:41:59 -05:00
pci-acpi.c	Merge branch 'pci/enumeration'	2019-09-23 16:10:08 -05:00
pci-bridge-emul.c	PCI: pci-bridge-emul: Fix big-endian support	2019-10-17 12:42:48 +01:00
pci-bridge-emul.h	PCI: pci-bridge-emul: Fix big-endian support	2019-10-17 12:42:48 +01:00
pci-driver.c	PCI/PM: Add missing link delays required by the PCIe spec	2019-11-20 17:37:24 -06:00
pci-label.c
pci-mid.c	x86/cpu: Sanitize FAM6_ATOM naming	2018-10-02 10:14:32 +02:00
pci-pf-stub.c	PCI: Fix typos and whitespace errors	2019-07-09 07:24:53 -05:00
pci-stub.c	PCI: Replace printk(KERN_INFO) with pr_info(), etc	2019-05-09 07:49:54 -05:00
pci-sysfs.c	Merge branch 'pci/resource'	2019-11-28 08:54:36 -06:00
pci.c	PCI: Introduce pci_real_dma_dev()	2020-01-24 14:55:26 -06:00
pci.h	Merge branch 'remotes/lorenzo/pci/mmio-dma-ranges'	2019-11-28 08:54:53 -06:00
probe.c	Merge branch 'pci/trivial'	2019-11-28 08:54:55 -06:00
proc.c	PCI: Add PCI_STD_NUM_BARS for the number of standard BARs	2019-10-14 10:22:26 -05:00
quirks.c	Merge branch 'pci/trivial'	2019-11-28 08:54:55 -06:00
remove.c	PCI/ASPM: Fix link_state teardown on device removal	2018-09-17 16:32:23 -05:00
rom.c
search.c	PCI: Introduce pci_real_dma_dev()	2020-01-24 14:55:26 -06:00
setup-bus.c	PCI: Avoid double hpmemsize MMIO window assignment	2019-11-14 15:02:10 -06:00
setup-irq.c
setup-res.c
slot.c	PCI: Decode PCIe 32 GT/s link speed	2019-06-13 16:49:45 -05:00
syscall.c	PCI: Lock down BAR access when the kernel is locked down	2019-08-19 21:54:15 -07:00
vc.c	Merge branch 'pci/trivial'	2019-09-23 16:10:31 -05:00
vpd.c	PCI/VPD: Prevent VPD access for Amazon's Annapurna Labs Root Port	2019-09-16 14:10:09 +01:00
xen-pcifront.c	Merge branch 'pci/printk'	2019-05-13 18:34:46 -05:00