linux/include
Eugenio Pérez a006ed4ecd vduse: add v1 API definition
This allows the kernel to detect whether the userspace VDUSE device
supports the VQ group and ASID features.  VDUSE devices that don't set
the V1 API will not receive the new messages, and vdpa device will be
created with only one vq group and asid.

The next patches implement the new feature incrementally, only enabling
the VDUSE device to set the V1 API version by the end of the series.

Acked-by: Jason Wang <jasowang@redhat.com>
Reviewed-by: Xie Yongji <xieyongji@bytedance.com>
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Message-Id: <20260119143306.1818855-3-eperezma@redhat.com>
2026-01-28 15:32:16 -05:00
..
acpi Revert "ACPI: processor: idle: Optimize ACPI idle driver registration" 2025-11-25 16:08:06 +01:00
asm-generic hyperv-next for v6.19 2025-12-09 06:10:17 +09:00
clocksource
crypto This update includes the following changes: 2025-12-03 11:28:38 -08:00
cxl
drm Cross-subsystem Changes: 2025-12-05 10:16:25 +10:00
dt-bindings This pull request is entirely SoC clk drivers, not for lack of trying to modify 2025-12-08 09:38:52 +09:00
hyperv mshv: Add definitions for MSHV sleep state configuration 2025-12-05 23:24:57 +00:00
keys
kunit
kvm KVM: arm64: GICv2: Handle deactivation via GICV_DIR traps 2025-11-24 14:29:14 -08:00
linux virtio: add virtqueue_add_inbuf_cache_clean API 2026-01-02 06:22:49 -05:00
math-emu
media
memory
misc
net Including fixes from netfilter and CAN. 2025-12-19 07:55:35 +12:00
pcmcia
ras Significant patch series in this merge are as follows: 2025-12-05 13:52:43 -08:00
rdma RDMA/core: Add new IB rate for XDR (8x) support 2025-11-24 02:58:30 -05:00
rv rv: Fix compilation if !CONFIG_RV_REACTORS 2025-12-02 12:33:37 -05:00
scsi Merge branch 6.18/scsi-fixes into 6.19/scsi-staging 2025-11-19 22:59:25 -05:00
soc This pull request is entirely SoC clk drivers, not for lack of trying to modify 2025-12-08 09:38:52 +09:00
sound soundwire updates for 6.19 2025-12-13 16:26:55 +12:00
target
trace Miscellaneous x86 fixes: 2025-12-21 14:41:29 -08:00
uapi vduse: add v1 API definition 2026-01-28 15:32:16 -05:00
ufs Merge patch series "Add OP-TEE based RPMB driver for UFS devices" 2025-11-20 10:26:13 -05:00
vdso
video
xen drivers/xen/xenbus: Replace deprecated strcpy in xenbus_transaction_end 2025-11-17 08:48:40 +01:00
Kbuild