From: Linus Torvalds Date: Mon, 29 Jul 2024 19:53:37 +0000 (-0700) Subject: Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost X-Git-Tag: v6.11-rc2~36 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=10826505f52357c7c9e12358db97a3acbe82e958;p=thirdparty%2Fkernel%2Flinux.git Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost Pull virtio fixes from Michael Tsirkin: "The biggest thing here is the adminq change - but it looks like the only way to avoid headq blocking causing indefinite stalls. This fixes three issues: - Prevent admin commands on one VF blocking another. This prevents a bad VF from blocking a good one, as well as fixing a scalability issue with large # of VFs - Correctly return error on command failure on octeon. We used to treat failed commands as a success. - Fix modpost warning when building virtio_dma_buf. Harmless, but the fix is trivial" * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: virtio_pci_modern: remove admin queue serialization lock virtio_pci_modern: use completion instead of busy loop to wait on admin cmd result virtio_pci_modern: pass cmd as an identification token virtio_pci_modern: create admin queue of queried size virtio: create admin queues alongside other virtqueues virtio_pci: pass vq info as an argument to vp_setup_vq() virtio: push out code to vp_avq_index() virtio_pci_modern: treat vp_dev->admin_vq.info.vq pointer as static virtio_pci: introduce vector allocation fallback for slow path virtqueues virtio_pci: pass vector policy enum to vp_find_one_vq_msix() virtio_pci: pass vector policy enum to vp_find_vqs_msix() virtio_pci: simplify vp_request_msix_vectors() call a bit virtio_pci: push out single vq find code to vp_find_one_vq_msix() vdpa/octeon_ep: Fix error code in octep_process_mbox() virtio: add missing MODULE_DESCRIPTION() macro --- 10826505f52357c7c9e12358db97a3acbe82e958