mbox series

[00/14] Backport of patch series for stable 4.14 branch

Message ID 20201102155705.8578-1-jgross@suse.com
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Series Backport of patch series for stable 4.14 branch | expand

Message

Jürgen Groß Nov. 2, 2020, 3:56 p.m. UTC
Juergen Gross (14):
  xen/events: don't use chip_data for legacy IRQs
  xen/events: avoid removing an event channel while handling it
  xen/events: add a proper barrier to 2-level uevent unmasking
  xen/events: fix race in evtchn_fifo_unmask()
  xen/events: add a new "late EOI" evtchn framework
  xen/blkback: use lateeoi irq binding
  xen/netback: use lateeoi irq binding
  xen/scsiback: use lateeoi irq binding
  xen/pvcallsback: use lateeoi irq binding
  xen/pciback: use lateeoi irq binding
  xen/events: switch user event channels to lateeoi model
  xen/events: use a common cpu hotplug hook for event channels
  xen/events: defer eoi in case of excessive number of events
  xen/events: block rogue events for some time

 .../admin-guide/kernel-parameters.txt         |   8 +
 drivers/block/xen-blkback/blkback.c           |  22 +-
 drivers/block/xen-blkback/xenbus.c            |   5 +-
 drivers/net/xen-netback/common.h              |  15 +
 drivers/net/xen-netback/interface.c           |  61 ++-
 drivers/net/xen-netback/netback.c             |  11 +-
 drivers/net/xen-netback/rx.c                  |  13 +-
 drivers/xen/events/events_2l.c                |   9 +-
 drivers/xen/events/events_base.c              | 451 ++++++++++++++++--
 drivers/xen/events/events_fifo.c              |  83 ++--
 drivers/xen/events/events_internal.h          |  20 +-
 drivers/xen/evtchn.c                          |   7 +-
 drivers/xen/pvcalls-back.c                    |  76 +--
 drivers/xen/xen-pciback/pci_stub.c            |  14 +-
 drivers/xen/xen-pciback/pciback.h             |  12 +-
 drivers/xen/xen-pciback/pciback_ops.c         |  48 +-
 drivers/xen/xen-pciback/xenbus.c              |   2 +-
 drivers/xen/xen-scsiback.c                    |  23 +-
 include/xen/events.h                          |  29 +-
 19 files changed, 731 insertions(+), 178 deletions(-)