OpenCloudOS-Kernel/include/scsi
Linus Torvalds c993e07be0 dma-mapping updates
- convert arm32 to the common dma-direct code (Arnd Bergmann, Robin Murphy,
    Christoph Hellwig)
  - restructure the PCIe peer to peer mapping support (Logan Gunthorpe)
  - allow the IOMMU code to communicate an optional DMA mapping length
    and use that in scsi and libata (John Garry)
  - split the global swiotlb lock (Tianyu Lan)
  - various fixes and cleanup (Chao Gao, Dan Carpenter, Dongli Zhang,
    Lukas Bulwahn, Robin Murphy)
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Merge tag 'dma-mapping-5.20-2022-08-06' of git://git.infradead.org/users/hch/dma-mapping

Pull dma-mapping updates from Christoph Hellwig:

 - convert arm32 to the common dma-direct code (Arnd Bergmann, Robin
   Murphy, Christoph Hellwig)

 - restructure the PCIe peer to peer mapping support (Logan Gunthorpe)

 - allow the IOMMU code to communicate an optional DMA mapping length
   and use that in scsi and libata (John Garry)

 - split the global swiotlb lock (Tianyu Lan)

 - various fixes and cleanup (Chao Gao, Dan Carpenter, Dongli Zhang,
   Lukas Bulwahn, Robin Murphy)

* tag 'dma-mapping-5.20-2022-08-06' of git://git.infradead.org/users/hch/dma-mapping: (45 commits)
  swiotlb: fix passing local variable to debugfs_create_ulong()
  dma-mapping: reformat comment to suppress htmldoc warning
  PCI/P2PDMA: Remove pci_p2pdma_[un]map_sg()
  RDMA/rw: drop pci_p2pdma_[un]map_sg()
  RDMA/core: introduce ib_dma_pci_p2p_dma_supported()
  nvme-pci: convert to using dma_map_sgtable()
  nvme-pci: check DMA ops when indicating support for PCI P2PDMA
  iommu/dma: support PCI P2PDMA pages in dma-iommu map_sg
  iommu: Explicitly skip bus address marked segments in __iommu_map_sg()
  dma-mapping: add flags to dma_map_ops to indicate PCI P2PDMA support
  dma-direct: support PCI P2PDMA pages in dma-direct map_sg
  dma-mapping: allow EREMOTEIO return code for P2PDMA transfers
  PCI/P2PDMA: Introduce helpers for dma_map_sg implementations
  PCI/P2PDMA: Attempt to set map_type if it has not been set
  lib/scatterlist: add flag for indicating P2PDMA segments in an SGL
  swiotlb: clean up some coding style and minor issues
  dma-mapping: update comment after dmabounce removal
  scsi: sd: Add a comment about limiting max_sectors to shost optimal limit
  ata: libata-scsi: cap ata_device->max_sectors according to shost->max_sectors
  scsi: scsi_transport_sas: cap shost opt_sectors according to DMA optimal limit
  ...
2022-08-06 10:56:45 -07:00
..
fc scsi: libfc: Replace one-element arrays with flexible-array members 2022-02-27 21:17:37 -05:00
fc_frame.h scsi: libfc: Move scsi/fc_encode.h to libfc 2020-10-29 21:49:25 -04:00
fcoe_sysfs.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 335 2019-06-05 17:37:06 +02:00
iscsi_if.h scsi: iscsi: Add support for asynchronous iSCSI session destruction 2020-03-11 23:07:57 -04:00
iscsi_proto.h scsi: Fix spelling mistakes in header files 2021-05-21 17:22:45 -04:00
iser.h IB/iser,isert: Create and use new shared header 2015-12-24 00:17:35 -05:00
libfc.h scsi: libfc: Stop using the SCSI pointer 2022-02-22 21:11:05 -05:00
libfcoe.h SCSI misc on 20220524 2022-05-25 19:09:48 -07:00
libiscsi.h scsi: libiscsi: Improve conn_send_pdu API 2022-06-21 21:19:23 -04:00
libiscsi_tcp.h SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
libsas.h scsi: libsas: Introduce struct smp_rps_resp 2022-06-10 13:08:06 -04:00
sas.h scsi: libsas: Introduce struct smp_rps_resp 2022-06-10 13:08:06 -04:00
sas_ata.h scsi: libsas: Refactor sas_ata_hard_reset() 2022-05-19 20:16:25 -04:00
scsi.h scsi: core: Introduce enums for the SAM and host status codes 2021-06-02 23:09:39 -04:00
scsi_bsg_iscsi.h scsi: Fix spelling mistakes in header files 2021-05-21 17:22:45 -04:00
scsi_cmnd.h scsi/core: Improve static type checking 2022-07-14 12:14:32 -06:00
scsi_common.h scsi: target: core: Add CONTROL field for trace events 2020-10-02 18:36:19 -04:00
scsi_dbg.h scsi: core: Reduce memory required for SCSI logging 2019-08-07 21:47:29 -04:00
scsi_device.h scsi/core: Use the new blk_opf_t type 2022-07-14 12:14:32 -06:00
scsi_devinfo.h scsi: core: Add new flag BLIST_IGN_MEDIA_CHANGE 2021-07-21 23:43:48 -04:00
scsi_dh.h scsi: core: Introduce enum scsi_disposition 2021-04-15 22:44:40 -04:00
scsi_driver.h scsi: don't use disk->private_data to find the scsi_driver 2022-03-08 19:40:00 -07:00
scsi_eh.h scsi: core: Remove the cmd field from struct scsi_request 2022-03-01 22:21:49 -05:00
scsi_host.h dma-mapping updates 2022-08-06 10:56:45 -07:00
scsi_ioctl.h scsi: remove the gendisk argument to scsi_ioctl 2021-11-29 06:41:29 -07:00
scsi_proto.h scsi: sd: sd_zbc: Hide gap zones 2022-04-25 23:23:05 -04:00
scsi_status.h scsi: core: Introduce enums for the SAM and host status codes 2021-06-02 23:09:39 -04:00
scsi_tcq.h scsi: core: Only return started requests from scsi_host_find_tag() 2020-07-24 22:09:56 -04:00
scsi_transport.h SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
scsi_transport_fc.h scsi: libfc: Add FDMI-2 attributes 2021-06-10 00:03:56 -04:00
scsi_transport_iscsi.h scsi: iscsi: Add helper to remove a session from the kernel 2022-06-21 21:14:54 -04:00
scsi_transport_sas.h scsi: scsi_transport_sas: Add 22.5 Gbps link rate definitions 2021-10-19 14:07:19 -04:00
scsi_transport_spi.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
scsi_transport_srp.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
scsicam.h scsi: simplify scsi_partsize 2020-03-24 07:57:07 -06:00
sg.h scsi/sg: move sg-big-buff sysctl to scsi/sg.c 2022-01-22 08:33:35 +02:00
srp.h RDMA/srp: Apply the __packed attribute to members instead of structures 2021-05-28 20:21:20 -03:00
viosrp.h scsi: ibmvscsis: Silence -Warray-bounds warning 2022-02-11 16:42:22 -05:00