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| author | David Hildenbrand | 2022-10-14 15:47:18 +0200 |
|---|---|---|
| committer | David Hildenbrand | 2022-10-27 11:00:56 +0200 |
| commit | e04a34e55cf1911099e2d8a680f9bee4f6d90e4a (patch) | |
| tree | a5bbbbb85c78a78baeb2e5d034fc4686b7258468 /hw/virtio | |
| parent | util: Add write-only "node-affinity" property for ThreadContext (diff) | |
| download | qemu-e04a34e55cf1911099e2d8a680f9bee4f6d90e4a.tar.gz qemu-e04a34e55cf1911099e2d8a680f9bee4f6d90e4a.tar.xz qemu-e04a34e55cf1911099e2d8a680f9bee4f6d90e4a.zip | |
util: Make qemu_prealloc_mem() optionally consume a ThreadContext
... and implement it under POSIX. When a ThreadContext is provided,
create new threads via the context such that these new threads obtain a
properly configured CPU affinity.
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Message-Id: <20221014134720.168738-6-david@redhat.com>
Signed-off-by: David Hildenbrand <david@redhat.com>
Diffstat (limited to 'hw/virtio')
| -rw-r--r-- | hw/virtio/virtio-mem.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/virtio/virtio-mem.c b/hw/virtio/virtio-mem.c index 0e9ef4ff19..ed170def48 100644 --- a/hw/virtio/virtio-mem.c +++ b/hw/virtio/virtio-mem.c @@ -467,7 +467,7 @@ static int virtio_mem_set_block_state(VirtIOMEM *vmem, uint64_t start_gpa, int fd = memory_region_get_fd(&vmem->memdev->mr); Error *local_err = NULL; - qemu_prealloc_mem(fd, area, size, 1, &local_err); + qemu_prealloc_mem(fd, area, size, 1, NULL, &local_err); if (local_err) { static bool warned; |