spice: don't create updates in spice server context.

This patch moves the creation of spice screen updates from the spice
server context to qemu iothread context (display refresh timer to be
exact).  This way we avoid accessing qemu internals (display surface)
from spice thread context which in turn allows us to simplify locking.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
3 files changed
tree: 28edc41f690715dc40d56177764b8a848eb368ba
  1. audio/
  2. block/
  3. bsd-user/
  4. darwin-user/
  5. default-configs/
  6. docs/
  7. fpu/
  8. fsdev/
  9. gdb-xml/
  10. hw/
  11. libcacard/
  12. linux-user/
  13. net/
  14. pc-bios/
  15. QMP/
  16. roms/
  17. scripts/
  18. slirp/
  19. sysconfigs/
  20. target-alpha/
  21. target-arm/
  22. target-cris/
  23. target-i386/
  24. target-lm32/
  25. target-m68k/
  26. target-microblaze/
  27. target-mips/
  28. target-ppc/
  29. target-s390x/
  30. target-sh4/
  31. target-sparc/
  32. target-unicore32/
  33. tcg/
  34. tests/
  35. ui/
  36. .gitignore
  37. .gitmodules
  38. a.out.h
  39. acl.c
  40. acl.h
  41. aes.c
  42. aes.h
  43. aio.c
  44. alpha-dis.c
  45. alpha.ld
  46. arch_init.c
  47. arch_init.h
  48. arm-dis.c
  49. arm-semi.c
  50. arm.ld
  51. async.c
  52. balloon.c
  53. balloon.h
  54. bitmap.c
  55. bitmap.h
  56. bitops.c
  57. bitops.h
  58. block-migration.c
  59. block-migration.h
  60. block.c
  61. block.h
  62. block_int.h
  63. blockdev.c
  64. blockdev.h
  65. bswap.h
  66. bt-host.c
  67. bt-host.h
  68. bt-vhci.c
  69. buffered_file.c
  70. buffered_file.h
  71. cache-utils.c
  72. cache-utils.h
  73. Changelog
  74. check-qdict.c
  75. check-qfloat.c
  76. check-qint.c
  77. check-qjson.c
  78. check-qlist.c
  79. check-qstring.c
  80. cmd.c
  81. cmd.h
  82. CODING_STYLE
  83. compatfd.c
  84. compatfd.h
  85. config.h
  86. configure
  87. console.c
  88. console.h
  89. COPYING
  90. COPYING.LIB
  91. cpu-all.h
  92. cpu-common.h
  93. cpu-defs.h
  94. cpu-exec.c
  95. cpus.c
  96. cpus.h
  97. cris-dis.c
  98. cursor.c
  99. cursor_hidden.xpm
  100. cursor_left_ptr.xpm
  101. cutils.c
  102. def-helper.h
  103. device_tree.c
  104. device_tree.h
  105. dis-asm.h
  106. disas.c
  107. disas.h
  108. dma-helpers.c
  109. dma.h
  110. dyngen-exec.h
  111. elf.h
  112. envlist.c
  113. envlist.h
  114. exec-all.h
  115. exec.c
  116. gdbstub.c
  117. gdbstub.h
  118. gen-icount.h
  119. HACKING
  120. hmp-commands.hx
  121. host-utils.c
  122. host-utils.h
  123. hpet.h
  124. hppa-dis.c
  125. hppa.ld
  126. i386-dis.c
  127. i386.ld
  128. ia64-dis.c
  129. ia64.ld
  130. input.c
  131. iohandler.c
  132. ioport-user.c
  133. ioport.c
  134. ioport.h
  135. iorange.h
  136. iov.c
  137. iov.h
  138. json-lexer.c
  139. json-lexer.h
  140. json-parser.c
  141. json-parser.h
  142. json-streamer.c
  143. json-streamer.h
  144. kvm-all.c
  145. kvm-stub.c
  146. kvm.h
  147. libfdt_env.h
  148. LICENSE
  149. linux-aio.c
  150. m68k-dis.c
  151. m68k-semi.c
  152. m68k.ld
  153. MAINTAINERS
  154. Makefile
  155. Makefile.dis
  156. Makefile.hw
  157. Makefile.objs
  158. Makefile.target
  159. Makefile.user
  160. microblaze-dis.c
  161. migration-exec.c
  162. migration-fd.c
  163. migration-tcp.c
  164. migration-unix.c
  165. migration.c
  166. migration.h
  167. mips-dis.c
  168. mips.ld
  169. module.c
  170. module.h
  171. monitor.c
  172. monitor.h
  173. nbd.c
  174. nbd.h
  175. net.c
  176. net.h
  177. notify.c
  178. notify.h
  179. os-posix.c
  180. os-win32.c
  181. osdep.c
  182. osdep.h
  183. oslib-posix.c
  184. oslib-win32.c
  185. path.c
  186. pci-ids.txt
  187. pflib.c
  188. pflib.h
  189. poison.h
  190. posix-aio-compat.c
  191. ppc-dis.c
  192. ppc.ld
  193. ppc64.ld
  194. qbool.c
  195. qbool.h
  196. qdict-test-data.txt
  197. qdict.c
  198. qdict.h
  199. qemu-aio.h
  200. qemu-barrier.h
  201. qemu-char.c
  202. qemu-char.h
  203. qemu-common.h
  204. qemu-config.c
  205. qemu-config.h
  206. qemu-doc.texi
  207. qemu-error.c
  208. qemu-error.h
  209. qemu-img-cmds.hx
  210. qemu-img.c
  211. qemu-img.texi
  212. qemu-io.c
  213. qemu-lock.h
  214. qemu-log.h
  215. qemu-malloc.c
  216. qemu-nbd.c
  217. qemu-nbd.texi
  218. qemu-objects.h
  219. qemu-option.c
  220. qemu-option.h
  221. qemu-options.h
  222. qemu-options.hx
  223. qemu-os-posix.h
  224. qemu-os-win32.h
  225. qemu-progress.c
  226. qemu-queue.h
  227. qemu-sockets.c
  228. qemu-tech.texi
  229. qemu-thread-posix.c
  230. qemu-thread-posix.h
  231. qemu-thread-win32.c
  232. qemu-thread-win32.h
  233. qemu-thread.h
  234. qemu-timer-common.c
  235. qemu-timer.c
  236. qemu-timer.h
  237. qemu-tool.c
  238. qemu-x509.h
  239. qemu.sasl
  240. qemu_socket.h
  241. qerror.c
  242. qerror.h
  243. qfloat.c
  244. qfloat.h
  245. qint.c
  246. qint.h
  247. qjson.c
  248. qjson.h
  249. qlist.c
  250. qlist.h
  251. qmp-commands.hx
  252. qobject.h
  253. qstring.c
  254. qstring.h
  255. range.h
  256. readline.c
  257. readline.h
  258. README
  259. rules.mak
  260. rwhandler.c
  261. rwhandler.h
  262. s390-dis.c
  263. s390.ld
  264. savevm.c
  265. sh4-dis.c
  266. simpletrace.c
  267. simpletrace.h
  268. softmmu-semi.h
  269. softmmu_defs.h
  270. softmmu_exec.h
  271. softmmu_header.h
  272. softmmu_template.h
  273. sparc-dis.c
  274. sparc.ld
  275. sparc64.ld
  276. spice-qemu-char.c
  277. sysemu.h
  278. targphys.h
  279. tcg-runtime.c
  280. thunk.c
  281. thunk.h
  282. TODO
  283. trace-events
  284. translate-all.c
  285. uboot_image.h
  286. usb-bsd.c
  287. usb-linux.c
  288. usb-stub.c
  289. VERSION
  290. version.rc
  291. vgafont.h
  292. vl.c
  293. x86_64.ld