linux/drivers/virtio
Jason Wang eb4cecb453 Revert "virtio_pci: harden MSI-X interrupts"
This reverts commit 9e35276a53. Issue
were reported for the drivers that are using affinity managed IRQ
where manually toggling IRQ status is not expected. And we forget to
enable the interrupts in the restore path as well.

In the future, we will rework on the interrupt hardening.

Fixes: 9e35276a53 ("virtio_pci: harden MSI-X interrupts")
Reported-by: Marc Zyngier <maz@kernel.org>
Reported-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Link: https://lore.kernel.org/r/20220323031524.6555-2-jasowang@redhat.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2022-03-28 16:52:59 -04:00
..
Kconfig drivers/virtio: Enable virtio mem for ARM64 2022-03-28 16:52:57 -04:00
Makefile virtio-pci: introduce legacy device module 2021-11-01 04:30:34 -04:00
virtio_balloon.c virtio: wrap config->reset calls 2022-01-14 18:50:52 -05:00
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 virtio/virtio_mem: handle a possible NULL as a memcpy parameter 2022-01-14 18:50:53 -05:00
virtio_mmio.c virtio-mmio: Use to_virtio_mmio_device() to simply code 2021-03-14 04:37:35 -04:00
virtio_pci_common.c Revert "virtio_pci: harden MSI-X interrupts" 2022-03-28 16:52:59 -04:00
virtio_pci_common.h Revert "virtio_pci: harden MSI-X interrupts" 2022-03-28 16:52:59 -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_legacy.c Revert "virtio_pci: harden MSI-X interrupts" 2022-03-28 16:52:59 -04:00
virtio_pci_modern_dev.c virtio: fix a typo in function "vp_modern_remove" comments. 2022-01-14 18:50:53 -05:00
virtio_pci_modern.c Revert "virtio_pci: harden MSI-X interrupts" 2022-03-28 16:52:59 -04:00
virtio_ring.c virtio_ring: remove flags check for unmap packed indirect desc 2022-03-28 16:52:58 -04:00
virtio_vdpa.c vdpa: factor out vdpa_set_features_unlocked for vdpa internal use 2022-03-04 11:56:33 -05:00
virtio.c virtio: use virtio_device_ready() in virtio_device_restore() 2022-03-28 16:52:59 -04:00