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Linus Torvalds 45ba8d5d06 virtio: fixes, cleanups
Several fixes, most notably fix for virtio on swiotlb systems.
 
 Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

Pull virtio updates from Michael Tsirkin:
 "Several fixes, most notably fix for virtio on swiotlb systems"

* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:
  vhost: silence an unused-variable warning
  virtio: hint if callbacks surprisingly might sleep
  virtio-ccw: wire up ->bus_name callback
  s390/virtio: handle find on invalid queue gracefully
  virtio-ccw: diag 500 may return a negative cookie
  virtio_balloon: remove the unnecessary 0-initialization
  virtio-balloon: improve update_balloon_size_func
  virtio-blk: Consider virtio_max_dma_size() for maximum segment size
  virtio: Introduce virtio_max_dma_size()
  dma: Introduce dma_max_mapping_size()
  swiotlb: Add is_swiotlb_active() function
  swiotlb: Introduce swiotlb_max_mapping_size()
2019-03-10 12:47:57 -07:00
arch IOMMU Updates for Linux v5.1 2019-03-10 12:29:52 -07:00
block SCSI misc on 20190306 2019-03-09 16:53:47 -08:00
certs
crypto lib/lzo: separate lzo-rle from lzo 2019-03-07 18:32:03 -08:00
Documentation virtio: fixes, cleanups 2019-03-10 12:47:57 -07:00
drivers virtio: fixes, cleanups 2019-03-10 12:47:57 -07:00
fs SCSI misc on 20190306 2019-03-09 16:53:47 -08:00
include virtio: fixes, cleanups 2019-03-10 12:47:57 -07:00
init io_uring-2019-03-06 2019-03-08 14:48:40 -08:00
ipc ipc/sem.c: replace kvmalloc/memset with kvzalloc and use struct_size 2019-03-07 18:32:02 -08:00
kernel virtio: fixes, cleanups 2019-03-10 12:47:57 -07:00
lib DMA mapping updates for 5.1 2019-03-10 11:54:48 -07:00
LICENSES
mm 5.1 Merge Window Pull Request 2019-03-09 15:53:03 -08:00
net 5.1 Merge Window Pull Request 2019-03-09 15:53:03 -08:00
samples media updates for v5.1-rc1 2019-03-09 14:45:54 -08:00
scripts Devicetree updates for v5.1: 2019-03-10 10:58:43 -07:00
security A fairly routine cycle for docs - lots of typo fixes, some new documents, 2019-03-09 09:56:17 -08:00
sound
tools media updates for v5.1-rc1 2019-03-09 14:45:54 -08:00
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MAINTAINERS IOMMU Updates for Linux v5.1 2019-03-10 12:29:52 -07:00
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README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.