Eugenio Pérez 079212f687 vduse: add vq group asid support ...

Add support for assigning Address Space Identifiers (ASIDs) to each VQ
group.  This enables mapping each group into a distinct memory space.

The vq group to ASID association is protected by a rwlock now.  But the
mutex domain_lock keeps protecting the domains of all ASIDs, as some
operations like the one related with the bounce buffer size still
requires to lock all the ASIDs.

Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Message-Id: <20260119143306.1818855-12-eperezma@redhat.com>

2026-01-28 15:32:18 -05:00

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acpi

Revert "ACPI: processor: idle: Optimize ACPI idle driver registration"

2025-11-25 16:08:06 +01:00

asm-generic

Merge tag 'hyperv-next-signed-20251207' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux

2025-12-09 06:10:17 +09:00

clocksource

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crypto

Merge tag 'v6.19-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2025-12-03 11:28:38 -08:00

cxl

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drm

Merge tag 'topic/xe-vfio-2025-12-01' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-next

2025-12-05 10:16:25 +10:00

dt-bindings

Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

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

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kunit

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kvm

KVM: arm64: GICv2: Handle deactivation via GICV_DIR traps

2025-11-24 14:29:14 -08:00

linux

vdpa: document set_group_asid thread safety

2026-01-28 15:32:17 -05:00

math-emu

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media

media: v4l2-isp: Rename block_info to block_type_info

2025-11-14 15:48:49 +01:00

memory

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misc

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net

Merge tag 'net-6.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2025-12-19 07:55:35 +12:00

pcmcia

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ras

Merge tag 'mm-stable-2025-12-03-21-26' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

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

Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

2025-12-08 09:38:52 +09:00

sound

Merge tag 'soundwire-6.19-rc1_updated' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire

2025-12-13 16:26:55 +12:00

target

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trace

Merge tag 'x86-urgent-2025-12-21' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2025-12-21 14:41:29 -08:00

uapi

vduse: add vq group asid support

2026-01-28 15:32:18 -05:00

ufs

Merge patch series "Add OP-TEE based RPMB driver for UFS devices"

2025-11-20 10:26:13 -05:00

vdso

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video

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xen

drivers/xen/xenbus: Replace deprecated strcpy in xenbus_transaction_end

2025-11-17 08:48:40 +01:00

Kbuild

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