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af2880ec44
linux/drivers/pci
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Robin Murphy af2880ec44 scatterlist: add dedicated config for DMA flags 
The DMA flags field will be useful for users beyond PCI P2P, so upgrade to
its own dedicated config option.

[catalin.marinas@arm.com: use #ifdef CONFIG_NEED_SG_DMA_FLAGS in scatterlist.h]
[catalin.marinas@arm.com: update PCI_P2PDMA dma_flags comment in scatterlist.h]
Link: https://lkml.kernel.org/r/20230612153201.554742-13-catalin.marinas@arm.com
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Tested-by: Isaac J. Manjarres <isaacmanjarres@google.com>
Cc: Alasdair Kergon <agk@redhat.com>
Cc: Ard Biesheuvel <ardb@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Jerry Snitselaar <jsnitsel@redhat.com>
Cc: Joerg Roedel <joro@8bytes.org>
Cc: Jonathan Cameron <jic23@kernel.org>
Cc: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Logan Gunthorpe <logang@deltatee.com>
Cc: Marc Zyngier <maz@kernel.org>
Cc: Mark Brown <broonie@kernel.org>
Cc: Mike Snitzer <snitzer@kernel.org>
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Cc: Saravana Kannan <saravanak@google.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Will Deacon <will@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2023-06-19 16:19:22 -07:00
..
controller hyperv-next for v6.4 2023-04-27 17:17:12 -07:00
endpoint driver core: class: remove module * from class_create() 2023-03-17 15:16:33 +01:00
hotplug Merge branch 'pci/resource' 2023-04-20 16:16:34 -05:00
msi PCI/MSI: Remove over-zealous hardware size check in pci_msix_validate_entries() 2023-04-16 14:11:51 +02:00
pcie Merge branch 'pci/reset' 2023-04-20 16:16:33 -05:00
switch driver core: class: remove module * from class_create() 2023-03-17 15:16:33 +01:00
access.c PCI: Access Link 2 registers only for devices with Links 2022-11-04 10:38:11 -05:00
ats.c PCI: Enable PASID only when ACS RR & UF enabled on upstream path 2022-11-03 15:47:47 +01:00
bus.c pci-v6.4-changes 2023-04-27 10:45:30 -07:00
doe.c PCI/DOE: Relax restrictions on request and response size 2023-04-18 10:36:58 -07:00
ecam.c
host-bridge.c
iov.c PCI/IOV: Enlarge virtfn sysfs name buffer 2023-01-18 10:54:41 -06:00
irq.c PCI: Check for alloc failure in pci_request_irq() 2022-11-21 16:55:18 -06:00
Kconfig scatterlist: add dedicated config for DMA flags 2023-06-19 16:19:22 -07:00
Makefile PCI/DOE: Add DOE mailbox support functions 2022-07-19 15:38:04 -07:00
mmap.c PCI: Remove pci_mmap_page_range() wrapper 2022-07-29 12:08:44 -05:00
of.c pci-v6.4-changes 2023-04-27 10:45:30 -07:00
p2pdma.c PCI/P2PDMA: Fix pci_p2pmem_find_many() kernel-doc 2023-04-06 16:37:51 -05:00
pci-acpi.c PCI/ACPI: Account for _S0W of the target bridge in acpi_pci_bridge_d3() 2023-01-13 15:56:10 -06:00
pci-bridge-emul.c PCI: pci-bridge-emul: Set position of PCI capabilities to real HW value 2022-08-25 12:07:56 +02:00
pci-bridge-emul.h PCI: pci-bridge-emul: Set position of PCI capabilities to real HW value 2022-08-25 12:07:56 +02:00
pci-driver.c PCI/PM: Drop pci_bridge_wait_for_secondary_bus() timeout parameter 2023-04-11 17:35:06 -05:00
pci-label.c
pci-mid.c
pci-pf-stub.c
pci-stub.c PCI: pci_stub: Set driver_managed_dma 2022-04-28 15:32:20 +02:00
pci-sysfs.c driver core: bus: mark the struct bus_type for sysfs callbacks as constant 2023-03-23 13:20:40 +01:00
pci.c Driver core changes for 6.4-rc1 2023-04-27 11:53:57 -07:00
pci.h cxl for v6.4 2023-04-30 11:51:51 -07:00
probe.c cxl for v6.4 2023-04-30 11:51:51 -07:00
proc.c PCI: Remove pci_mmap_page_range() wrapper 2022-07-29 12:08:44 -05:00
quirks.c PCI/DPC: Quirk PIO log size for Intel Ice Lake Root Ports 2023-05-11 17:38:46 -05:00
remove.c cxl for v6.4 2023-04-30 11:51:51 -07:00
rom.c
search.c
setup-bus.c PCI: Make pci_bus_for_each_resource() index optional 2023-04-05 15:10:09 -05:00
setup-irq.c
setup-res.c PCI: Introduce pci_dev_for_each_resource() 2023-04-04 10:43:52 -05:00
slot.c PCI/sysfs: Constify struct kobj_type pci_slot_ktype 2023-02-16 12:00:25 -06:00
syscall.c
vc.c
vgaarb.c PCI: Introduce pci_dev_for_each_resource() 2023-04-04 10:43:52 -05:00
vpd.c
xen-pcifront.c PCI: Introduce pci_dev_for_each_resource() 2023-04-04 10:43:52 -05:00