Revision tags: v6.6.67, v6.6.66, v6.6.65, v6.6.64, v6.6.63, v6.6.62, v6.6.61, v6.6.60, v6.6.59, v6.6.58, v6.6.57, v6.6.56, v6.6.55, v6.6.54, v6.6.53, v6.6.52, v6.6.51, v6.6.50, v6.6.49, v6.6.48, v6.6.47, v6.6.46, v6.6.45, v6.6.44, v6.6.43, v6.6.42, v6.6.41, v6.6.40, v6.6.39, v6.6.38, v6.6.37, v6.6.36, v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3 |
|
#
c900529f |
| 12-Sep-2023 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-fixes into drm-misc-fixes
Forwarding to v6.6-rc1.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
|
Revision tags: v6.5.2, v6.1.51, v6.5.1 |
|
#
ec0e2dc8 |
| 30-Aug-2023 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'vfio-v6.6-rc1' of https://github.com/awilliam/linux-vfio
Pull VFIO updates from Alex Williamson:
- VFIO direct character device (cdev) interface support. This extracts the vfio devic
Merge tag 'vfio-v6.6-rc1' of https://github.com/awilliam/linux-vfio
Pull VFIO updates from Alex Williamson:
- VFIO direct character device (cdev) interface support. This extracts the vfio device fd from the container and group model, and is intended to be the native uAPI for use with IOMMUFD (Yi Liu)
- Enhancements to the PCI hot reset interface in support of cdev usage (Yi Liu)
- Fix a potential race between registering and unregistering vfio files in the kvm-vfio interface and extend use of a lock to avoid extra drop and acquires (Dmitry Torokhov)
- A new vfio-pci variant driver for the AMD/Pensando Distributed Services Card (PDS) Ethernet device, supporting live migration (Brett Creeley)
- Cleanups to remove redundant owner setup in cdx and fsl bus drivers, and simplify driver init/exit in fsl code (Li Zetao)
- Fix uninitialized hole in data structure and pad capability structures for alignment (Stefan Hajnoczi)
* tag 'vfio-v6.6-rc1' of https://github.com/awilliam/linux-vfio: (53 commits) vfio/pds: Send type for SUSPEND_STATUS command vfio/pds: fix return value in pds_vfio_get_lm_file() pds_core: Fix function header descriptions vfio: align capability structures vfio/type1: fix cap_migration information leak vfio/fsl-mc: Use module_fsl_mc_driver macro to simplify the code vfio/cdx: Remove redundant initialization owner in vfio_cdx_driver vfio/pds: Add Kconfig and documentation vfio/pds: Add support for firmware recovery vfio/pds: Add support for dirty page tracking vfio/pds: Add VFIO live migration support vfio/pds: register with the pds_core PF pds_core: Require callers of register/unregister to pass PF drvdata vfio/pds: Initial support for pds VFIO driver vfio: Commonize combine_ranges for use in other VFIO drivers kvm/vfio: avoid bouncing the mutex when adding and deleting groups kvm/vfio: ensure kvg instance stays around in kvm_vfio_group_add() docs: vfio: Add vfio device cdev description vfio: Compile vfio_group infrastructure optionally vfio: Move the IOMMU_CAP_CACHE_COHERENCY check in __vfio_register_dev() ...
show more ...
|
Revision tags: v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44 |
|
#
2612e3bb |
| 07-Aug-2023 |
Rodrigo Vivi <rodrigo.vivi@intel.com> |
Merge drm/drm-next into drm-intel-next
Catching-up with drm-next and drm-intel-gt-next. It will unblock a code refactor around the platform definitions (names vs acronyms).
Signed-off-by: Rodrigo V
Merge drm/drm-next into drm-intel-next
Catching-up with drm-next and drm-intel-gt-next. It will unblock a code refactor around the platform definitions (names vs acronyms).
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
show more ...
|
#
9f771739 |
| 07-Aug-2023 |
Joonas Lahtinen <joonas.lahtinen@linux.intel.com> |
Merge drm/drm-next into drm-intel-gt-next
Need to pull in b3e4aae612ec ("drm/i915/hdcp: Modify hdcp_gsc_message msg sending mechanism") as a dependency for https://patchwork.freedesktop.org/series/1
Merge drm/drm-next into drm-intel-gt-next
Need to pull in b3e4aae612ec ("drm/i915/hdcp: Modify hdcp_gsc_message msg sending mechanism") as a dependency for https://patchwork.freedesktop.org/series/121735/
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
show more ...
|
Revision tags: v6.1.43, v6.1.42 |
|
#
41ac3c2a |
| 26-Jul-2023 |
Jason Gunthorpe <jgg@nvidia.com> |
Merge branch 'v6.6/vfio/cdev' of https://github.com/awilliam/linux-vfio into iommufd for-next
Shared branch with VFIO containing the enablement for VFIO "cdev" devices. This is required by following
Merge branch 'v6.6/vfio/cdev' of https://github.com/awilliam/linux-vfio into iommufd for-next
Shared branch with VFIO containing the enablement for VFIO "cdev" devices. This is required by following iommufd patches which add new ioctls to the VFIO cdev.
======= Existing VFIO provides group-centric user APIs for userspace. Userspace opens the /dev/vfio/$group_id first before getting device fd and hence getting access to device. This is not the desired model for iommufd. Per the conclusion of community discussion[1], iommufd provides device-centric kAPIs and requires its consumer (like VFIO) to be device-centric user APIs. Such user APIs are used to associate device with iommufd and also the I/O address spaces managed by the iommufd.
This series first introduces a per device file structure to be prepared for further enhancement and refactors the kvm-vfio code to be prepared for accepting device file from userspace. After this, adds a mechanism for blocking device access before iommufd bind. Then refactors the vfio to be able to handle cdev paths (e.g. iommufd binding, no-iommufd, [de]attach ioas). This refactor includes making the device_open exclusive between the group and the cdev path, only allow single device open in cdev path; vfio-iommufd code is also refactored to support cdev. e.g. split the vfio_iommufd_bind() into two steps. Eventually, adds the cdev support for vfio device and the new ioctls, then makes group infrastructure optional as it is not needed when vfio device cdev is compiled.
This series is based on some preparation works done to vfio emulated devices[2] and vfio pci hot reset enhancements[3]. Per discussion[4], this series does not support cdev for physical devices that do not have IOMMU. Such devices only have group-centric user APIs.
This series is a prerequisite for iommu nesting for vfio device[5] [6].
[1] https://lore.kernel.org/kvm/BN9PR11MB5433B1E4AE5B0480369F97178C189@BN9PR11MB5433.namprd11.prod.outlook.com/ [2] https://lore.kernel.org/kvm/20230327093351.44505-1-yi.l.liu@intel.com/ - merged [3] https://lore.kernel.org/kvm/20230718105542.4138-1-yi.l.liu@intel.com/ [4] https://lore.kernel.org/kvm/20230525095939.37ddb8ce.alex.williamson@redhat.com/ [5] https://lore.kernel.org/linux-iommu/20230511143844.22693-1-yi.l.liu@intel.com/ [6] https://lore.kernel.org/linux-iommu/20230511145110.27707-1-yi.l.liu@intel.com/#t =======
* 'v6.6/vfio/cdev' of https://github.com/awilliam/linux-vfio: (36 commits) docs: vfio: Add vfio device cdev description vfio: Compile vfio_group infrastructure optionally vfio: Move the IOMMU_CAP_CACHE_COHERENCY check in __vfio_register_dev() vfio: Add VFIO_DEVICE_[AT|DE]TACH_IOMMUFD_PT vfio: Add VFIO_DEVICE_BIND_IOMMUFD vfio: Avoid repeated user pointer cast in vfio_device_fops_unl_ioctl() iommufd: Add iommufd_ctx_from_fd() vfio: Test kvm pointer in _vfio_device_get_kvm_safe() vfio: Add cdev for vfio_device vfio: Move device_del() before waiting for the last vfio_device registration refcount vfio: Move vfio_device_group_unregister() to be the first operation in unregister vfio-iommufd: Add detach_ioas support for emulated VFIO devices iommufd/device: Add iommufd_access_detach() API vfio-iommufd: Add detach_ioas support for physical VFIO devices vfio: Record devid in vfio_device_file vfio-iommufd: Split bind/attach into two steps vfio-iommufd: Move noiommu compat validation out of vfio_iommufd_bind() vfio: Make vfio_df_open() single open for device cdev path vfio: Add cdev_device_open_cnt to vfio_group vfio: Block device access via device fd until device is opened vfio: Pass struct vfio_device_file * to vfio_device_open/close() kvm/vfio: Accept vfio device file from userspace kvm/vfio: Prepare for accepting vfio device fd vfio: Accept vfio device file in the KVM facing kAPI vfio: Refine vfio file kAPIs for KVM vfio: Allocate per device file structure vfio/pci: Allow passing zero-length fd array in VFIO_DEVICE_PCI_HOT_RESET vfio/pci: Copy hot-reset device info to userspace in the devices loop vfio/pci: Extend VFIO_DEVICE_GET_PCI_HOT_RESET_INFO for vfio device cdev vfio: Add helper to search vfio_device in a dev_set ...
show more ...
|
Revision tags: v6.1.41, v6.1.40, v6.1.39 |
|
#
c1cce6d0 |
| 18-Jul-2023 |
Yi Liu <yi.l.liu@intel.com> |
vfio: Compile vfio_group infrastructure optionally
vfio_group is not needed for vfio device cdev, so with vfio device cdev introduced, the vfio_group infrastructures can be compiled out if only cdev
vfio: Compile vfio_group infrastructure optionally
vfio_group is not needed for vfio device cdev, so with vfio device cdev introduced, the vfio_group infrastructures can be compiled out if only cdev is needed.
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com> Tested-by: Nicolin Chen <nicolinc@nvidia.com> Tested-by: Matthew Rosato <mjrosato@linux.ibm.com> Tested-by: Yanting Jiang <yanting.jiang@intel.com> Tested-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com> Tested-by: Terrence Xu <terrence.xu@intel.com> Tested-by: Zhenzhong Duan <zhenzhong.duan@intel.com> Signed-off-by: Yi Liu <yi.l.liu@intel.com> Link: https://lore.kernel.org/r/20230718135551.6592-26-yi.l.liu@intel.com Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
show more ...
|
#
8b6f173a |
| 18-Jul-2023 |
Yi Liu <yi.l.liu@intel.com> |
vfio: Add cdev for vfio_device
This adds cdev support for vfio_device. It allows the user to directly open a vfio device w/o using the legacy container/group interface, as a prerequisite for support
vfio: Add cdev for vfio_device
This adds cdev support for vfio_device. It allows the user to directly open a vfio device w/o using the legacy container/group interface, as a prerequisite for supporting new iommu features like nested translation and etc.
The device fd opened in this manner doesn't have the capability to access the device as the fops open() doesn't open the device until the successful VFIO_DEVICE_BIND_IOMMUFD ioctl which will be added in a later patch.
With this patch, devices registered to vfio core would have both the legacy group and the new device interfaces created.
- group interface : /dev/vfio/$groupID - device interface: /dev/vfio/devices/vfioX - normal device ("X" is a unique number across vfio devices)
For a given device, the user can identify the matching vfioX by searching the vfio-dev folder under the sysfs path of the device. Take PCI device (0000:6a:01.0) as an example, /sys/bus/pci/devices/0000\:6a\:01.0/vfio-dev/vfioX implies the matching vfioX under /dev/vfio/devices/, and vfio-dev/vfioX/dev contains the major:minor number of the matching /dev/vfio/devices/vfioX. The user can get device fd by opening the /dev/vfio/devices/vfioX.
The vfio_device cdev logic in this patch: *) __vfio_register_dev() path ends up doing cdev_device_add() for each vfio_device if VFIO_DEVICE_CDEV configured. *) vfio_unregister_group_dev() path does cdev_device_del();
cdev interface does not support noiommu devices, so VFIO only creates the legacy group interface for the physical devices that do not have IOMMU. noiommu users should use the legacy group interface.
Reviewed-by: Kevin Tian <kevin.tian@intel.com> Reviewed-by: Jason Gunthorpe <jgg@nvidia.com> Tested-by: Terrence Xu <terrence.xu@intel.com> Tested-by: Nicolin Chen <nicolinc@nvidia.com> Tested-by: Matthew Rosato <mjrosato@linux.ibm.com> Tested-by: Yanting Jiang <yanting.jiang@intel.com> Tested-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com> Tested-by: Zhenzhong Duan <zhenzhong.duan@intel.com> Signed-off-by: Yi Liu <yi.l.liu@intel.com> Link: https://lore.kernel.org/r/20230718135551.6592-19-yi.l.liu@intel.com Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
show more ...
|
#
61b73694 |
| 24-Jul-2023 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-next into drm-misc-next
Backmerging to get v6.5-rc2.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
|
#
0791faeb |
| 17-Jul-2023 |
Mark Brown <broonie@kernel.org> |
ASoC: Merge v6.5-rc2
Get a similar baseline to my other branches, and fixes for people using the branch.
|
#
2f98e686 |
| 11-Jul-2023 |
Maxime Ripard <mripard@kernel.org> |
Merge v6.5-rc1 into drm-misc-fixes
Boris needs 6.5-rc1 in drm-misc-fixes to prevent a conflict.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
|
Revision tags: v6.1.38 |
|
#
3fbff91a |
| 02-Jul-2023 |
Andrew Morton <akpm@linux-foundation.org> |
Merge branch 'master' into mm-hotfixes-stable
|
Revision tags: v6.1.37 |
|
#
b25f62cc |
| 30-Jun-2023 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'vfio-v6.5-rc1' of https://github.com/awilliam/linux-vfio
Pull VFIO updates from Alex Williamson:
- Adjust log levels for common messages (Oleksandr Natalenko, Alex Williamson)
- Su
Merge tag 'vfio-v6.5-rc1' of https://github.com/awilliam/linux-vfio
Pull VFIO updates from Alex Williamson:
- Adjust log levels for common messages (Oleksandr Natalenko, Alex Williamson)
- Support for dynamic MSI-X allocation (Reinette Chatre)
- Enable and report PCIe AtomicOp Completer capabilities (Alex Williamson)
- Cleanup Kconfigs for vfio bus drivers (Alex Williamson)
- Add support for CDX bus based devices (Nipun Gupta)
- Fix race with concurrent mdev initialization (Eric Farman)
* tag 'vfio-v6.5-rc1' of https://github.com/awilliam/linux-vfio: vfio/mdev: Move the compat_class initialization to module init vfio/cdx: add support for CDX bus vfio/fsl: Create Kconfig sub-menu vfio/platform: Cleanup Kconfig vfio/pci: Cleanup Kconfig vfio/pci-core: Add capability for AtomicOp completer support vfio/pci: Also demote hiding standard cap messages vfio/pci: Clear VFIO_IRQ_INFO_NORESIZE for MSI-X vfio/pci: Support dynamic MSI-X vfio/pci: Probe and store ability to support dynamic MSI-X vfio/pci: Use bitfield for struct vfio_pci_core_device flags vfio/pci: Update stale comment vfio/pci: Remove interrupt context counter vfio/pci: Use xarray for interrupt context storage vfio/pci: Move to single error path vfio/pci: Prepare for dynamic interrupt context storage vfio/pci: Remove negative check on unsigned vector vfio/pci: Consolidate irq cleanup on MSI/MSI-X disable vfio/pci: demote hiding ecap messages to debug level
show more ...
|
Revision tags: v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32 |
|
#
234489ac |
| 31-May-2023 |
Nipun Gupta <nipun.gupta@amd.com> |
vfio/cdx: add support for CDX bus
vfio-cdx driver enables IOCTLs for user space to query MMIO regions for CDX devices and mmap them. This change also adds support for reset of CDX devices. With VFIO
vfio/cdx: add support for CDX bus
vfio-cdx driver enables IOCTLs for user space to query MMIO regions for CDX devices and mmap them. This change also adds support for reset of CDX devices. With VFIO enabled on CDX devices, user-space applications can also exercise DMA securely via IOMMU on these devices.
This change adds the VFIO CDX driver and enables the following ioctls for CDX devices: - VFIO_DEVICE_GET_INFO: - VFIO_DEVICE_GET_REGION_INFO - VFIO_DEVICE_RESET
Signed-off-by: Nipun Gupta <nipun.gupta@amd.com> Reviewed-by: Pieter Jansen van Vuuren <pieter.jansen-van-vuuren@amd.com> Tested-by: Nikhil Agarwal <nikhil.agarwal@amd.com> Link: https://lore.kernel.org/r/20230531124557.11009-1-nipun.gupta@amd.com Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
show more ...
|
Revision tags: v6.1.31, v6.1.30, v6.1.29, v6.1.28 |
|
#
9a87ffc9 |
| 01-May-2023 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.4 merge window.
|
Revision tags: v6.1.27 |
|
#
cdc780f0 |
| 26-Apr-2023 |
Jiri Kosina <jkosina@suse.cz> |
Merge branch 'for-6.4/amd-sfh' into for-linus
- assorted functional fixes for amd-sfh driver (Basavaraj Natikar)
|
Revision tags: v6.1.26, v6.3, v6.1.25, v6.1.24 |
|
#
ea68a3e9 |
| 11-Apr-2023 |
Joonas Lahtinen <joonas.lahtinen@linux.intel.com> |
Merge drm/drm-next into drm-intel-gt-next
Need to pull in commit from drm-next (earlier in drm-intel-next):
1eca0778f4b3 ("drm/i915: add struct i915_dsm to wrap dsm members together")
In order to
Merge drm/drm-next into drm-intel-gt-next
Need to pull in commit from drm-next (earlier in drm-intel-next):
1eca0778f4b3 ("drm/i915: add struct i915_dsm to wrap dsm members together")
In order to merge following patch to drm-intel-gt-next:
https://patchwork.freedesktop.org/patch/530942/?series=114925&rev=6
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
show more ...
|
Revision tags: v6.1.23, v6.1.22 |
|
#
cecdd52a |
| 28-Mar-2023 |
Rodrigo Vivi <rodrigo.vivi@intel.com> |
Merge drm/drm-next into drm-intel-next
Catch up with 6.3-rc cycle...
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
|
Revision tags: v6.1.21 |
|
#
e752ab11 |
| 20-Mar-2023 |
Rob Clark <robdclark@chromium.org> |
Merge remote-tracking branch 'drm/drm-next' into msm-next
Merge drm-next into msm-next to pick up external clk and PM dependencies for improved a6xx GPU reset sequence.
Signed-off-by: Rob Clark <ro
Merge remote-tracking branch 'drm/drm-next' into msm-next
Merge drm-next into msm-next to pick up external clk and PM dependencies for improved a6xx GPU reset sequence.
Signed-off-by: Rob Clark <robdclark@chromium.org>
show more ...
|
#
d26a3a6c |
| 17-Mar-2023 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'v6.3-rc2' into next
Merge with mainline to get of_property_present() and other newer APIs.
|
Revision tags: v6.1.20, v6.1.19 |
|
#
b3c9a041 |
| 13-Mar-2023 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-fixes into drm-misc-fixes
Backmerging to get latest upstream.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
|
#
a1eccc57 |
| 13-Mar-2023 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-next into drm-misc-next
Backmerging to get v6.3-rc1 and sync with the other DRM trees.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
|
Revision tags: v6.1.18, v6.1.17 |
|
#
b8fa3e38 |
| 10-Mar-2023 |
Arnaldo Carvalho de Melo <acme@redhat.com> |
Merge remote-tracking branch 'acme/perf-tools' into perf-tools-next
To pick up perf-tools fixes just merged upstream.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
|
Revision tags: v6.1.16, v6.1.15, v6.1.14 |
|
#
143c7bc6 |
| 24-Feb-2023 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd
Pull iommufd updates from Jason Gunthorpe: "Some polishing and small fixes for iommufd:
- Remove IOMMU
Merge tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd
Pull iommufd updates from Jason Gunthorpe: "Some polishing and small fixes for iommufd:
- Remove IOMMU_CAP_INTR_REMAP, instead rely on the interrupt subsystem
- Use GFP_KERNEL_ACCOUNT inside the iommu_domains
- Support VFIO_NOIOMMU mode with iommufd
- Various typos
- A list corruption bug if HWPTs are used for attach"
* tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd: iommufd: Do not add the same hwpt to the ioas->hwpt_list twice iommufd: Make sure to zero vfio_iommu_type1_info before copying to user vfio: Support VFIO_NOIOMMU with iommufd iommufd: Add three missing structures in ucmd_buffer selftests: iommu: Fix test_cmd_destroy_access() call in user_copy iommu: Remove IOMMU_CAP_INTR_REMAP irq/s390: Add arch_is_isolated_msi() for s390 iommu/x86: Replace IOMMU_CAP_INTR_REMAP with IRQ_DOMAIN_FLAG_ISOLATED_MSI genirq/msi: Rename IRQ_DOMAIN_MSI_REMAP to IRQ_DOMAIN_ISOLATED_MSI genirq/irqdomain: Remove unused irq_domain_check_msi_remap() code iommufd: Convert to msi_device_has_isolated_msi() vfio/type1: Convert to iommu_group_has_isolated_msi() iommu: Add iommu_group_has_isolated_msi() genirq/msi: Add msi_device_has_isolated_msi()
show more ...
|
Revision tags: v6.1.13 |
|
#
7ae9fb1b |
| 21-Feb-2023 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.3 merge window.
|
Revision tags: v6.2, v6.1.12, v6.1.11, v6.1.10 |
|
#
bed9e516 |
| 03-Feb-2023 |
Jason Gunthorpe <jgg@nvidia.com> |
Merge branch 'vfio-no-iommu' into iommufd.git for-next
Shared branch with VFIO for the no-iommu support.
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
|