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qemu / qemu / ff4c07df67f098234d9e49850435ccb49b8cbbdc
commitff4c07df67f098234d9e49850435ccb49b8cbbdc[log] [tgz]
authorPaolo Bonzini <pbonzini@redhat.com>Fri Oct 21 22:48:07 2016 +0200
committerMichael S. Tsirkin <mst@redhat.com>Sun Oct 30 19:51:32 2016 +0200
tree52c0cf25041eec19e18dd2d2ef87784bb21e9f11
parentb13d39622703ae7449f769c14da7a90f20f2c25c [diff]
virtio: add start_ioeventfd and stop_ioeventfd to VirtioDeviceClass

Allow customization of the start and stop of ioeventfd.  This will
allow direct start of dataplane without passing through the default
ioeventfd handlers, which in turn allows using the dataplane logic
instead of virtio_add_queue_aio.  It will also enable some code
simplification, because the sole entry point to ioeventfd setup
will be virtio_bus_set_host_notifier.

Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
4 files changed
tree: 52c0cf25041eec19e18dd2d2ef87784bb21e9f11
  1. audio/
  2. backends/
  3. block/
  4. bsd-user/
  5. contrib/
  6. crypto/
  7. default-configs/
  8. disas/
  9. docs/
  10. fpu/
  11. fsdev/
  12. gdb-xml/
  13. hw/
  14. include/
  15. io/
  16. libdecnumber/
  17. linux-headers/
  18. linux-user/
  19. migration/
  20. nbd/
  21. net/
  22. pc-bios/
  23. po/
  24. qapi/
  25. qga/
  26. qobject/
  27. qom/
  28. replay/
  29. roms/
  30. scripts/
  31. slirp/
  32. stubs/
  33. target-alpha/
  34. target-arm/
  35. target-cris/
  36. target-i386/
  37. target-lm32/
  38. target-m68k/
  39. target-microblaze/
  40. target-mips/
  41. target-moxie/
  42. target-openrisc/
  43. target-ppc/
  44. target-s390x/
  45. target-sh4/
  46. target-sparc/
  47. target-tilegx/
  48. target-tricore/
  49. target-unicore32/
  50. target-xtensa/
  51. tcg/
  52. tests/
  53. trace/
  54. ui/
  55. util/
  56. dtc
  57. pixman
  58. .dir-locals.el
  59. .exrc
  60. .gitignore
  61. .gitmodules
  62. .mailmap
  63. .travis.yml
  64. accel.c
  65. aio-posix.c
  66. aio-win32.c
  67. arch_init.c
  68. async.c
  69. atomic_template.h
  70. balloon.c
  71. block.c
  72. blockdev-nbd.c
  73. blockdev.c
  74. blockjob.c
  75. bootdevice.c
  76. bt-host.c
  77. bt-vhci.c
  78. Changelog
  79. CODING_STYLE
  80. configure
  81. COPYING
  82. COPYING.LIB
  83. cpu-exec-common.c
  84. cpu-exec.c
  85. cpus-common.c
  86. cpus.c
  87. cputlb.c
  88. device-hotplug.c
  89. device_tree.c
  90. disas.c
  91. dma-helpers.c
  92. dump.c
  93. exec.c
  94. gdbstub.c
  95. HACKING
  96. hmp-commands-info.hx
  97. hmp-commands.hx
  98. hmp.c
  99. hmp.h
  100. iohandler.c
  101. ioport.c
  102. iothread.c
  103. kvm-all.c
  104. kvm-stub.c
  105. LICENSE
  106. main-loop.c
  107. MAINTAINERS
  108. Makefile
  109. Makefile.objs
  110. Makefile.target
  111. memory.c
  112. memory_mapping.c
  113. module-common.c
  114. monitor.c
  115. numa.c
  116. os-posix.c
  117. os-win32.c
  118. page_cache.c
  119. qapi-schema.json
  120. qdev-monitor.c
  121. qdict-test-data.txt
  122. qemu-bridge-helper.c
  123. qemu-char.c
  124. qemu-doc.texi
  125. qemu-ga.texi
  126. qemu-img-cmds.hx
  127. qemu-img.c
  128. qemu-img.texi
  129. qemu-io-cmds.c
  130. qemu-io.c
  131. qemu-nbd.c
  132. qemu-nbd.texi
  133. qemu-option-trace.texi
  134. qemu-options-wrapper.h
  135. qemu-options.h
  136. qemu-options.hx
  137. qemu-seccomp.c
  138. qemu-tech.texi
  139. qemu-timer.c
  140. qemu.nsi
  141. qemu.sasl
  142. qmp.c
  143. qtest.c
  144. README
  145. replication.c
  146. replication.h
  147. rules.mak
  148. softmmu_template.h
  149. spice-qemu-char.c
  150. tcg-runtime.c
  151. tci.c
  152. thread-pool.c
  153. thunk.c
  154. tpm.c
  155. trace-events
  156. translate-all.c
  157. translate-all.h
  158. translate-common.c
  159. user-exec.c
  160. VERSION
  161. version.rc
  162. vl.c
  163. xen-common-stub.c
  164. xen-common.c
  165. xen-hvm-stub.c
  166. xen-hvm.c
  167. xen-mapcache.c