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qemu / qemu / 0d6d3c87a232cc27641dde3491d75c8021745d02
commit0d6d3c87a232cc27641dde3491d75c8021745d02[log] [tgz]
authorPaolo Bonzini <pbonzini@redhat.com>Wed Nov 14 15:45:02 2012 +0100
committerJuan Quintela <quintela@redhat.com>Thu Dec 20 23:08:40 2012 +0100
tree7868a1d6e1818cb15f0c3543dd3d02d5ea6fb8ba
parent803ef03257a9ee375f08ca7a89e009ea12bc17a4 [diff]
exec: change ramlist from MRU order to a 1-item cache

Most of the time, only 2 items will be active (from/to for a string operation,
or code/data).  But TCG guests likely won't have gigabytes of memory, so
this actually goes down to 1 item.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
3 files changed
tree: 7868a1d6e1818cb15f0c3543dd3d02d5ea6fb8ba
  1. audio/
  2. backends/
  3. block/
  4. bsd-user/
  5. default-configs/
  6. disas/
  7. docs/
  8. fpu/
  9. fsdev/
  10. gdb-xml/
  11. hw/
  12. include/
  13. ldscripts/
  14. libcacard/
  15. linux-headers/
  16. linux-user/
  17. net/
  18. pc-bios/
  19. qapi/
  20. qga/
  21. QMP/
  22. qom/
  23. roms/
  24. scripts/
  25. slirp/
  26. stubs/
  27. sysconfigs/
  28. target-alpha/
  29. target-arm/
  30. target-cris/
  31. target-i386/
  32. target-lm32/
  33. target-m68k/
  34. target-microblaze/
  35. target-mips/
  36. target-openrisc/
  37. target-ppc/
  38. target-s390x/
  39. target-sh4/
  40. target-sparc/
  41. target-unicore32/
  42. target-xtensa/
  43. tcg/
  44. tests/
  45. trace/
  46. ui/
  47. pixman
  48. .exrc
  49. .gitignore
  50. .gitmodules
  51. .mailmap
  52. acl.c
  53. aes.c
  54. aio-posix.c
  55. aio-win32.c
  56. arch_init.c
  57. async.c
  58. balloon.c
  59. bitmap.c
  60. bitops.c
  61. block-migration.c
  62. block.c
  63. blockdev-nbd.c
  64. blockdev.c
  65. blockjob.c
  66. bt-host.c
  67. bt-vhci.c
  68. buffered_file.c
  69. buffered_file.h
  70. cache-utils.c
  71. Changelog
  72. cmd.c
  73. cmd.h
  74. CODING_STYLE
  75. compatfd.c
  76. configure
  77. COPYING
  78. COPYING.LIB
  79. coroutine-gthread.c
  80. coroutine-sigaltstack.c
  81. coroutine-ucontext.c
  82. coroutine-win32.c
  83. cpu-exec.c
  84. cpus.c
  85. cputlb.c
  86. cutils.c
  87. device_tree.c
  88. disas.c
  89. dma-helpers.c
  90. dump-stub.c
  91. dump.c
  92. envlist.c
  93. error.c
  94. event_notifier-posix.c
  95. event_notifier-win32.c
  96. exec.c
  97. gdbstub.c
  98. HACKING
  99. hmp-commands.hx
  100. hmp.c
  101. hmp.h
  102. host-utils.c
  103. iohandler.c
  104. ioport.c
  105. iov.c
  106. json-lexer.c
  107. json-parser.c
  108. json-streamer.c
  109. kvm-all.c
  110. kvm-stub.c
  111. LICENSE
  112. main-loop.c
  113. MAINTAINERS
  114. Makefile
  115. Makefile.objs
  116. Makefile.target
  117. memory.c
  118. memory_mapping-stub.c
  119. memory_mapping.c
  120. migration-exec.c
  121. migration-fd.c
  122. migration-tcp.c
  123. migration-unix.c
  124. migration.c
  125. module.c
  126. monitor.c
  127. nbd.c
  128. notify.c
  129. os-posix.c
  130. os-win32.c
  131. osdep.c
  132. oslib-posix.c
  133. oslib-win32.c
  134. page_cache.c
  135. path.c
  136. pci-ids.txt
  137. qapi-schema-test.json
  138. qapi-schema.json
  139. qbool.c
  140. qdict-test-data.txt
  141. qdict.c
  142. qemu-bridge-helper.c
  143. qemu-char.c
  144. qemu-config.c
  145. qemu-coroutine-io.c
  146. qemu-coroutine-lock.c
  147. qemu-coroutine-sleep.c
  148. qemu-coroutine.c
  149. qemu-doc.texi
  150. qemu-error.c
  151. qemu-img-cmds.hx
  152. qemu-img.c
  153. qemu-img.texi
  154. qemu-io.c
  155. qemu-log.c
  156. qemu-nbd.c
  157. qemu-nbd.texi
  158. qemu-option.c
  159. qemu-options-wrapper.h
  160. qemu-options.h
  161. qemu-options.hx
  162. qemu-progress.c
  163. qemu-seccomp.c
  164. qemu-sockets.c
  165. qemu-tech.texi
  166. qemu-thread-posix.c
  167. qemu-thread-win32.c
  168. qemu-timer-common.c
  169. qemu-timer.c
  170. qemu-tool.c
  171. qemu-user.c
  172. qemu.sasl
  173. qerror.c
  174. qfloat.c
  175. qint.c
  176. qjson.c
  177. qlist.c
  178. qmp-commands.hx
  179. qmp.c
  180. qstring.c
  181. qtest.c
  182. readline.c
  183. README
  184. rules.mak
  185. savevm.c
  186. spice-qemu-char.c
  187. tcg-runtime.c
  188. tci.c
  189. thread-pool.c
  190. thunk.c
  191. TODO
  192. trace-events
  193. translate-all.c
  194. translate-all.h
  195. uri.c
  196. user-exec.c
  197. VERSION
  198. version.rc
  199. vl.c
  200. xen-all.c
  201. xen-mapcache.c
  202. xen-stub.c