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linux/drivers/virtio
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Xie Yongji 5d63cbf473 vdpa: Add eventfd for the vdpa callback 
[ Upstream commit 5e68470f4e ]

Add eventfd for the vdpa callback so that user
can signal it directly instead of triggering the
callback. It will be used for vhost-vdpa case.

Signed-off-by: Xie Yongji <xieyongji@bytedance.com>
Message-Id: <20230323053043.35-9-xieyongji@bytedance.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Stable-dep-of: 02e9e9366f ("vhost_vdpa: assign irq bypass producer token correctly")
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2024-10-17 15:21:12 +02:00
..
Kconfig virtio: fatures, fixes 2022-08-12 09:50:34 -07:00
Makefile virtio: replace restricted mem access flag with callback 2022-08-01 07:42:49 +02:00
virtio.c virtio: reenable config if freezing device failed 2024-04-13 13:05:25 +02:00
virtio_anchor.c virtio: replace restricted mem access flag with callback 2022-08-01 07:42:49 +02:00
virtio_balloon.c virtio_balloon: Fix endless deflation and inflation on arm64 2023-11-02 09:35:23 +01:00
virtio_dma_buf.c dma-buf: move dma-buf symbols into the DMA_BUF module namespace 2021-10-25 14:53:08 +02:00
virtio_input.c virtio: wrap config->reset calls 2022-01-14 18:50:52 -05:00
virtio_mem.c mm: use is_zone_movable_page() helper 2022-07-29 18:07:20 -07:00
virtio_mmio.c virtio-mmio: fix memory leak of vm_dev 2023-11-02 09:35:23 +01:00
virtio_pci_common.c virtio: delete vq in vp_find_vqs_msix() when request_irq() fails 2024-06-12 11:03:52 +02:00
virtio_pci_common.h virtio: Revert "virtio: find_vqs() add arg sizes" 2022-08-16 01:40:24 -04:00
virtio_pci_legacy.c virtio_pci: Revert "virtio_pci: support the arg sizes of find_vqs()" 2022-08-16 01:38:29 -04:00
virtio_pci_legacy_dev.c virtio/virtio_pci_legacy_dev: ensure the correct return value 2022-01-14 18:50:53 -05:00
virtio_pci_modern.c virtio_pci: modify ENOENT to EINVAL 2023-01-24 07:24:31 +01:00
virtio_pci_modern_dev.c virtio_pci: fix the common cfg map size 2023-11-02 09:35:23 +01:00
virtio_ring.c virtio_ring: fix avail_wrap_counter in virtqueue_add_packed 2023-09-13 09:42:59 +02:00
virtio_vdpa.c vdpa: Add eventfd for the vdpa callback 2024-10-17 15:21:12 +02:00