vhost: fix features ack

vhost driver in qemu didn't ack features, and this happens
to work because we don't really require any features. However,
it's better not to rely on this. This patch passes features to
vhost as guest acks them.

Signed-off-by: David L Stevens <dlstevens@us.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
1 file changed
tree: 8875c6d353c1851d7140a391e7f4616da2bd406f
  1. audio/
  2. block/
  3. bsd-user/
  4. darwin-user/
  5. default-configs/
  6. docs/
  7. fpu/
  8. gdb-xml/
  9. hw/
  10. linux-user/
  11. net/
  12. pc-bios/
  13. QMP/
  14. roms/
  15. slirp/
  16. sysconfigs/
  17. target-alpha/
  18. target-arm/
  19. target-cris/
  20. target-i386/
  21. target-m68k/
  22. target-microblaze/
  23. target-mips/
  24. target-ppc/
  25. target-s390x/
  26. target-sh4/
  27. target-sparc/
  28. tcg/
  29. tests/
  30. .gitignore
  31. .gitmodules
  32. a.out.h
  33. acl.c
  34. acl.h
  35. aes.c
  36. aes.h
  37. aio.c
  38. alpha-dis.c
  39. alpha.ld
  40. arch_init.c
  41. arch_init.h
  42. arm-dis.c
  43. arm-semi.c
  44. arm.ld
  45. async.c
  46. balloon.c
  47. balloon.h
  48. block-migration.c
  49. block-migration.h
  50. block.c
  51. block.h
  52. block_int.h
  53. bswap.h
  54. bt-host.c
  55. bt-host.h
  56. bt-vhci.c
  57. buffered_file.c
  58. buffered_file.h
  59. cache-utils.c
  60. cache-utils.h
  61. Changelog
  62. check-qdict.c
  63. check-qfloat.c
  64. check-qint.c
  65. check-qjson.c
  66. check-qlist.c
  67. check-qstring.c
  68. cmd.c
  69. cmd.h
  70. cocoa.m
  71. CODING_STYLE
  72. config.h
  73. configure
  74. console.c
  75. console.h
  76. COPYING
  77. COPYING.LIB
  78. cpu-all.h
  79. cpu-common.h
  80. cpu-defs.h
  81. cpu-exec.c
  82. cpus.c
  83. cpus.h
  84. create_config
  85. cris-dis.c
  86. curses.c
  87. curses_keys.h
  88. cutils.c
  89. d3des.c
  90. d3des.h
  91. def-helper.h
  92. device_tree.c
  93. device_tree.h
  94. dis-asm.h
  95. disas.c
  96. disas.h
  97. dma-helpers.c
  98. dma.h
  99. dyngen-exec.h
  100. elf.h
  101. envlist.c
  102. envlist.h
  103. exec-all.h
  104. exec.c
  105. feature_to_c.sh
  106. gdbstub.c
  107. gdbstub.h
  108. gen-icount.h
  109. host-utils.c
  110. host-utils.h
  111. hpet.h
  112. hppa-dis.c
  113. hppa.ld
  114. hxtool
  115. i386-dis.c
  116. i386.ld
  117. ia64-dis.c
  118. ia64.ld
  119. input.c
  120. ioport-user.c
  121. ioport.c
  122. ioport.h
  123. json-lexer.c
  124. json-lexer.h
  125. json-parser.c
  126. json-parser.h
  127. json-streamer.c
  128. json-streamer.h
  129. keymaps.c
  130. keymaps.h
  131. kvm-all.c
  132. kvm.h
  133. libfdt_env.h
  134. LICENSE
  135. linux-aio.c
  136. m68k-dis.c
  137. m68k-semi.c
  138. m68k.ld
  139. MAINTAINERS
  140. Makefile
  141. Makefile.dis
  142. Makefile.hw
  143. Makefile.objs
  144. Makefile.target
  145. Makefile.user
  146. microblaze-dis.c
  147. migration-exec.c
  148. migration-fd.c
  149. migration-tcp.c
  150. migration-unix.c
  151. migration.c
  152. migration.h
  153. mips-dis.c
  154. mips.ld
  155. module.c
  156. module.h
  157. monitor.c
  158. monitor.h
  159. nbd.c
  160. nbd.h
  161. net-checksum.c
  162. net.c
  163. net.h
  164. notify.c
  165. notify.h
  166. osdep.c
  167. osdep.h
  168. path.c
  169. pci-ids.txt
  170. poison.h
  171. posix-aio-compat.c
  172. ppc-dis.c
  173. ppc.ld
  174. ppc64.ld
  175. qbool.c
  176. qbool.h
  177. qdict-test-data.txt
  178. qdict.c
  179. qdict.h
  180. qemu-aio.h
  181. qemu-barrier.h
  182. qemu-binfmt-conf.sh
  183. qemu-char.c
  184. qemu-char.h
  185. qemu-common.h
  186. qemu-config.c
  187. qemu-config.h
  188. qemu-doc.texi
  189. qemu-error.c
  190. qemu-error.h
  191. qemu-img-cmds.hx
  192. qemu-img.c
  193. qemu-img.texi
  194. qemu-io.c
  195. qemu-lock.h
  196. qemu-log.h
  197. qemu-malloc.c
  198. qemu-monitor.hx
  199. qemu-nbd.c
  200. qemu-nbd.texi
  201. qemu-objects.h
  202. qemu-option.c
  203. qemu-option.h
  204. qemu-options.hx
  205. qemu-queue.h
  206. qemu-sockets.c
  207. qemu-tech.texi
  208. qemu-thread.c
  209. qemu-thread.h
  210. qemu-timer.c
  211. qemu-timer.h
  212. qemu-tool.c
  213. qemu-x509.h
  214. qemu.sasl
  215. qemu_socket.h
  216. qerror.c
  217. qerror.h
  218. qfloat.c
  219. qfloat.h
  220. qint.c
  221. qint.h
  222. qjson.c
  223. qjson.h
  224. qlist.c
  225. qlist.h
  226. qobject.h
  227. qstring.c
  228. qstring.h
  229. readline.c
  230. readline.h
  231. README
  232. rules.mak
  233. rwhandler.c
  234. rwhandler.h
  235. s390-dis.c
  236. s390.ld
  237. savevm.c
  238. sdl.c
  239. sdl_keysym.h
  240. sdl_zoom.c
  241. sdl_zoom.h
  242. sdl_zoom_template.h
  243. sh4-dis.c
  244. softmmu-semi.h
  245. softmmu_defs.h
  246. softmmu_exec.h
  247. softmmu_header.h
  248. softmmu_template.h
  249. sparc-dis.c
  250. sparc.ld
  251. sparc64.ld
  252. sysemu.h
  253. targphys.h
  254. tcg-runtime.c
  255. texi2pod.pl
  256. thunk.c
  257. thunk.h
  258. TODO
  259. translate-all.c
  260. uboot_image.h
  261. usb-bsd.c
  262. usb-linux.c
  263. usb-stub.c
  264. VERSION
  265. vgafont.h
  266. vl.c
  267. vnc-auth-sasl.c
  268. vnc-auth-sasl.h
  269. vnc-auth-vencrypt.c
  270. vnc-auth-vencrypt.h
  271. vnc-tls.c
  272. vnc-tls.h
  273. vnc.c
  274. vnc.h
  275. vnc_keysym.h
  276. vnchextile.h
  277. x86_64.ld
  278. x_keymap.c
  279. x_keymap.h