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qemu / qemu / 2c7cfd65b326fcff9cb0bf53c643768a5f1e6b7a
commit2c7cfd65b326fcff9cb0bf53c643768a5f1e6b7a[log] [tgz]
authorHu Tao <hutao@cn.fujitsu.com>Fri Mar 15 14:32:01 2013 +0800
committerStefan Hajnoczi <stefanha@redhat.com>Fri Mar 22 13:21:28 2013 +0100
treee54c79d37a94f84a81f4d88805bc71990fec95c7
parent9957fc7f1ed731e5228089ead3f350341cdd29c0 [diff]
memory: fix a bug of detection of memory region collision

The collision reports before and after this patch are:

before:

warning: subregion collision cfc/4 (pci-conf-data) vs cf8/4 (pci-conf-idx)
warning: subregion collision 8000000/f8000000 (pci-hole) vs 0/8000000 (ram-below-4g)
warning: subregion collision 100000000/4000000000000000 (pci-hole64) vs 8000000/f8000000 (pci-hole)
warning: subregion collision 4d1/1 (kvm-elcr) vs 4d0/1 (kvm-elcr)
warning: subregion collision fec00000/1000 (kvm-ioapic) vs 8000000/f8000000 (pci-hole)
warning: subregion collision 80/1 (ioport80) vs 7e/2 (kvmvapic)
warning: subregion collision fed00000/400 (hpet) vs 8000000/f8000000 (pci-hole)
warning: subregion collision 81/3 (dma-page) vs 80/1 (ioport80)
warning: subregion collision 8/8 (dma-cont) vs 0/8 (dma-chan)
warning: subregion collision d0/10 (dma-cont) vs c0/10 (dma-chan)
warning: subregion collision 0/80 (ich9-pm) vs 8/8 (dma-cont)
warning: subregion collision 0/80 (ich9-pm) vs 0/8 (dma-chan)
warning: subregion collision 0/80 (ich9-pm) vs 64/1 (i8042-cmd)
warning: subregion collision 0/80 (ich9-pm) vs 60/1 (i8042-data)
warning: subregion collision 0/80 (ich9-pm) vs 61/1 (elcr)
warning: subregion collision 0/80 (ich9-pm) vs 40/4 (kvm-pit)
warning: subregion collision 0/80 (ich9-pm) vs 70/2 (rtc)
warning: subregion collision 0/80 (ich9-pm) vs 20/2 (kvm-pic)
warning: subregion collision 0/80 (ich9-pm) vs 7e/2 (kvmvapic)
warning: subregion collision 4/2 (acpi-cnt) vs 0/4 (acpi-evt)
warning: subregion collision 30/8 (apci-smi) vs 20/10 (apci-gpe0)
warning: subregion collision b0000000/10000000 (pcie-mmcfg) vs 8000000/f8000000 (pci-hole)

after:

warning: subregion collision fec00000/1000 (kvm-ioapic) vs 8000000/f8000000 (pci-hole)
warning: subregion collision fed00000/400 (hpet) vs 8000000/f8000000 (pci-hole)
warning: subregion collision 0/80 (ich9-pm) vs 8/8 (dma-cont)
warning: subregion collision 0/80 (ich9-pm) vs 0/8 (dma-chan)
warning: subregion collision 0/80 (ich9-pm) vs 64/1 (i8042-cmd)
warning: subregion collision 0/80 (ich9-pm) vs 60/1 (i8042-data)
warning: subregion collision 0/80 (ich9-pm) vs 61/1 (elcr)
warning: subregion collision 0/80 (ich9-pm) vs 40/4 (kvm-pit)
warning: subregion collision 0/80 (ich9-pm) vs 70/2 (rtc)
warning: subregion collision 0/80 (ich9-pm) vs 20/2 (kvm-pic)
warning: subregion collision 0/80 (ich9-pm) vs 7e/2 (kvmvapic)
warning: subregion collision b0000000/10000000 (pcie-mmcfg) vs 8000000/f8000000 (pci-hole)

Signed-off-by: Hu Tao <hutao@cn.fujitsu.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
1 file changed
tree: e54c79d37a94f84a81f4d88805bc71990fec95c7
  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. po/
  20. qapi/
  21. qga/
  22. QMP/
  23. qobject/
  24. qom/
  25. roms/
  26. scripts/
  27. slirp/
  28. stubs/
  29. sysconfigs/
  30. target-alpha/
  31. target-arm/
  32. target-cris/
  33. target-i386/
  34. target-lm32/
  35. target-m68k/
  36. target-microblaze/
  37. target-mips/
  38. target-openrisc/
  39. target-ppc/
  40. target-s390x/
  41. target-sh4/
  42. target-sparc/
  43. target-unicore32/
  44. target-xtensa/
  45. tcg/
  46. tests/
  47. tpm/
  48. trace/
  49. ui/
  50. util/
  51. pixman
  52. .exrc
  53. .gitignore
  54. .gitmodules
  55. .mailmap
  56. aio-posix.c
  57. aio-win32.c
  58. arch_init.c
  59. async.c
  60. balloon.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. Changelog
  69. cmd.c
  70. cmd.h
  71. CODING_STYLE
  72. configure
  73. COPYING
  74. COPYING.LIB
  75. coroutine-gthread.c
  76. coroutine-sigaltstack.c
  77. coroutine-ucontext.c
  78. coroutine-win32.c
  79. cpu-exec.c
  80. cpus.c
  81. cputlb.c
  82. device-hotplug.c
  83. device_tree.c
  84. disas.c
  85. dma-helpers.c
  86. dump-stub.c
  87. dump.c
  88. exec.c
  89. gdbstub.c
  90. HACKING
  91. hmp-commands.hx
  92. hmp.c
  93. hmp.h
  94. iohandler.c
  95. ioport.c
  96. kvm-all.c
  97. kvm-stub.c
  98. LICENSE
  99. main-loop.c
  100. MAINTAINERS
  101. Makefile
  102. Makefile.objs
  103. Makefile.target
  104. memory.c
  105. memory_mapping-stub.c
  106. memory_mapping.c
  107. migration-exec.c
  108. migration-fd.c
  109. migration-tcp.c
  110. migration-unix.c
  111. migration.c
  112. monitor.c
  113. nbd.c
  114. os-posix.c
  115. os-win32.c
  116. page_cache.c
  117. qapi-schema-test.json
  118. qapi-schema.json
  119. qdev-monitor.c
  120. qdict-test-data.txt
  121. qemu-bridge-helper.c
  122. qemu-char.c
  123. qemu-coroutine-io.c
  124. qemu-coroutine-lock.c
  125. qemu-coroutine-sleep.c
  126. qemu-coroutine.c
  127. qemu-doc.texi
  128. qemu-img-cmds.hx
  129. qemu-img.c
  130. qemu-img.texi
  131. qemu-io.c
  132. qemu-log.c
  133. qemu-nbd.c
  134. qemu-nbd.texi
  135. qemu-options-wrapper.h
  136. qemu-options.h
  137. qemu-options.hx
  138. qemu-seccomp.c
  139. qemu-tech.texi
  140. qemu-timer.c
  141. qemu.sasl
  142. qmp-commands.hx
  143. qmp.c
  144. qtest.c
  145. readline.c
  146. README
  147. rules.mak
  148. savevm.c
  149. spice-qemu-char.c
  150. tcg-runtime.c
  151. tci.c
  152. thread-pool.c
  153. thunk.c
  154. trace-events
  155. translate-all.c
  156. translate-all.h
  157. user-exec.c
  158. VERSION
  159. version.rc
  160. vl.c
  161. xbzrle.c
  162. xen-all.c
  163. xen-mapcache.c
  164. xen-stub.c