kvm: de-register mem region for MMIO (Glauber Costa)

Besides unassigned memory, we also don't care about MMIO.
So if we're giving an MMIO area that is already registered,
wipe it out.

Signed-off-by: Glauber Costa <glommer@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5753 c046a42c-6fe2-441c-8c8c-71466251a162
1 file changed
tree: 22e56f9f2a138f23d3bbfea9999ebb75f09417d7
  1. audio/
  2. bsd-user/
  3. darwin-user/
  4. fpu/
  5. gdb-xml/
  6. hw/
  7. keymaps/
  8. linux-user/
  9. pc-bios/
  10. slirp/
  11. target-alpha/
  12. target-arm/
  13. target-cris/
  14. target-i386/
  15. target-m68k/
  16. target-mips/
  17. target-ppc/
  18. target-sh4/
  19. target-sparc/
  20. tcg/
  21. tests/
  22. .gitignore
  23. a.out.h
  24. aes.c
  25. aes.h
  26. aio.c
  27. alpha-dis.c
  28. alpha.ld
  29. arm-dis.c
  30. arm-semi.c
  31. arm.ld
  32. block-bochs.c
  33. block-cloop.c
  34. block-cow.c
  35. block-dmg.c
  36. block-nbd.c
  37. block-parallels.c
  38. block-qcow.c
  39. block-qcow2.c
  40. block-raw-posix.c
  41. block-raw-win32.c
  42. block-vmdk.c
  43. block-vpc.c
  44. block-vvfat.c
  45. block.c
  46. block.h
  47. block_int.h
  48. bswap.h
  49. bt-host.c
  50. bt-vhci.c
  51. buffered_file.c
  52. buffered_file.h
  53. Changelog
  54. check_ops.sh
  55. cocoa.m
  56. configure
  57. console.c
  58. console.h
  59. COPYING
  60. COPYING.LIB
  61. cpu-all.h
  62. cpu-defs.h
  63. cpu-exec.c
  64. cris-dis.c
  65. curses.c
  66. curses_keys.h
  67. cutils.c
  68. d3des.c
  69. d3des.h
  70. def-helper.h
  71. dis-asm.h
  72. disas.c
  73. disas.h
  74. dyngen-exec.h
  75. dyngen.c
  76. elf.h
  77. elf_ops.h
  78. exec-all.h
  79. exec.c
  80. feature_to_c.sh
  81. gdbstub.c
  82. gdbstub.h
  83. gen-icount.h
  84. host-utils.c
  85. host-utils.h
  86. hostregs_helper.h
  87. hpet.h
  88. hppa-dis.c
  89. hppa.ld
  90. i386-dis.c
  91. i386.ld
  92. ia64.ld
  93. keymaps.c
  94. kqemu.c
  95. kqemu.h
  96. kvm-all.c
  97. kvm.h
  98. LICENSE
  99. loader.c
  100. m68k-dis.c
  101. m68k-semi.c
  102. m68k.ld
  103. MAINTAINERS
  104. Makefile
  105. Makefile.target
  106. migration-exec.c
  107. migration-tcp.c
  108. migration.c
  109. migration.h
  110. mips-dis.c
  111. mips.ld
  112. mipsel.ld
  113. monitor.c
  114. nbd.c
  115. nbd.h
  116. net-checksum.c
  117. net.c
  118. net.h
  119. osdep.c
  120. osdep.h
  121. ppc-dis.c
  122. ppc.ld
  123. ppc64.ld
  124. qemu-aio.h
  125. qemu-binfmt-conf.sh
  126. qemu-char.c
  127. qemu-char.h
  128. qemu-common.h
  129. qemu-doc.texi
  130. qemu-img.c
  131. qemu-img.texi
  132. qemu-lock.h
  133. qemu-log.h
  134. qemu-malloc.c
  135. qemu-nbd.c
  136. qemu-nbd.texi
  137. qemu-sockets.c
  138. qemu-tech.texi
  139. qemu-timer.h
  140. qemu-tool.c
  141. qemu_socket.h
  142. readline.c
  143. README
  144. s390-dis.c
  145. s390.ld
  146. savevm.c
  147. sdl.c
  148. sdl_keysym.h
  149. sh4-dis.c
  150. softmmu-semi.h
  151. softmmu_defs.h
  152. softmmu_exec.h
  153. softmmu_header.h
  154. softmmu_template.h
  155. sparc-dis.c
  156. sparc.ld
  157. sparc64.ld
  158. sys-queue.h
  159. sysemu.h
  160. tap-win32.c
  161. texi2pod.pl
  162. thunk.c
  163. thunk.h
  164. TODO
  165. translate-all.c
  166. uboot_image.h
  167. usb-linux.c
  168. VERSION
  169. vgafont.h
  170. vl.c
  171. vnc.c
  172. vnc_keysym.h
  173. vnchextile.h
  174. x86_64.ld
  175. x_keymap.c