e1000: Pad short frames to minimum size (60 bytes)

The OpenIndiana (Solaris) e1000g driver drops frames that are too long
or too short.  It expects to receive frames of at least the Ethernet
minimum size.  ARP requests in particular are small and will be dropped
if they are not padded appropriately, preventing a Solaris VM from
becoming visible on the network.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
1 file changed
tree: 1d31734cd3afa2cef5fc7b7f0aeb31f0f44546b3
  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. linux-user/
  12. net/
  13. pc-bios/
  14. QMP/
  15. roms/
  16. slirp/
  17. sysconfigs/
  18. target-alpha/
  19. target-arm/
  20. target-cris/
  21. target-i386/
  22. target-m68k/
  23. target-microblaze/
  24. target-mips/
  25. target-ppc/
  26. target-s390x/
  27. target-sh4/
  28. target-sparc/
  29. tcg/
  30. tests/
  31. ui/
  32. .gitignore
  33. .gitmodules
  34. a.out.h
  35. acl.c
  36. acl.h
  37. aes.c
  38. aes.h
  39. aio.c
  40. alpha-dis.c
  41. alpha.ld
  42. arch_init.c
  43. arch_init.h
  44. arm-dis.c
  45. arm-semi.c
  46. arm.ld
  47. async.c
  48. balloon.c
  49. balloon.h
  50. block-migration.c
  51. block-migration.h
  52. block.c
  53. block.h
  54. block_int.h
  55. blockdev.c
  56. blockdev.h
  57. bswap.h
  58. bt-host.c
  59. bt-host.h
  60. bt-vhci.c
  61. buffered_file.c
  62. buffered_file.h
  63. cache-utils.c
  64. cache-utils.h
  65. Changelog
  66. check-qdict.c
  67. check-qfloat.c
  68. check-qint.c
  69. check-qjson.c
  70. check-qlist.c
  71. check-qstring.c
  72. cmd.c
  73. cmd.h
  74. CODING_STYLE
  75. config.h
  76. configure
  77. console.c
  78. console.h
  79. COPYING
  80. COPYING.LIB
  81. cpu-all.h
  82. cpu-common.h
  83. cpu-defs.h
  84. cpu-exec.c
  85. cpus.c
  86. cpus.h
  87. create_config
  88. cris-dis.c
  89. cursor.c
  90. cursor_hidden.xpm
  91. cursor_left_ptr.xpm
  92. cutils.c
  93. def-helper.h
  94. device_tree.c
  95. device_tree.h
  96. dis-asm.h
  97. disas.c
  98. disas.h
  99. dma-helpers.c
  100. dma.h
  101. dyngen-exec.h
  102. elf.h
  103. envlist.c
  104. envlist.h
  105. exec-all.h
  106. exec.c
  107. feature_to_c.sh
  108. gdbstub.c
  109. gdbstub.h
  110. gen-icount.h
  111. HACKING
  112. host-utils.c
  113. host-utils.h
  114. hpet.h
  115. hppa-dis.c
  116. hppa.ld
  117. hxtool
  118. i386-dis.c
  119. i386.ld
  120. ia64-dis.c
  121. ia64.ld
  122. input.c
  123. ioport-user.c
  124. ioport.c
  125. ioport.h
  126. iov.c
  127. iov.h
  128. json-lexer.c
  129. json-lexer.h
  130. json-parser.c
  131. json-parser.h
  132. json-streamer.c
  133. json-streamer.h
  134. kvm-all.c
  135. kvm-stub.c
  136. kvm.h
  137. libfdt_env.h
  138. LICENSE
  139. linux-aio.c
  140. m68k-dis.c
  141. m68k-semi.c
  142. m68k.ld
  143. MAINTAINERS
  144. Makefile
  145. Makefile.dis
  146. Makefile.hw
  147. Makefile.objs
  148. Makefile.target
  149. Makefile.user
  150. microblaze-dis.c
  151. migration-exec.c
  152. migration-fd.c
  153. migration-tcp.c
  154. migration-unix.c
  155. migration.c
  156. migration.h
  157. mips-dis.c
  158. mips.ld
  159. module.c
  160. module.h
  161. monitor.c
  162. monitor.h
  163. nbd.c
  164. nbd.h
  165. net-checksum.c
  166. net.c
  167. net.h
  168. notify.c
  169. notify.h
  170. os-posix.c
  171. os-win32.c
  172. osdep.c
  173. osdep.h
  174. path.c
  175. pci-ids.txt
  176. poison.h
  177. posix-aio-compat.c
  178. ppc-dis.c
  179. ppc.ld
  180. ppc64.ld
  181. qbool.c
  182. qbool.h
  183. qdict-test-data.txt
  184. qdict.c
  185. qdict.h
  186. qemu-aio.h
  187. qemu-barrier.h
  188. qemu-binfmt-conf.sh
  189. qemu-char.c
  190. qemu-char.h
  191. qemu-common.h
  192. qemu-config.c
  193. qemu-config.h
  194. qemu-doc.texi
  195. qemu-error.c
  196. qemu-error.h
  197. qemu-img-cmds.hx
  198. qemu-img.c
  199. qemu-img.texi
  200. qemu-io.c
  201. qemu-lock.h
  202. qemu-log.h
  203. qemu-malloc.c
  204. qemu-monitor.hx
  205. qemu-nbd.c
  206. qemu-nbd.texi
  207. qemu-objects.h
  208. qemu-option.c
  209. qemu-option.h
  210. qemu-options.h
  211. qemu-options.hx
  212. qemu-os-posix.h
  213. qemu-os-win32.h
  214. qemu-queue.h
  215. qemu-sockets.c
  216. qemu-tech.texi
  217. qemu-thread.c
  218. qemu-thread.h
  219. qemu-timer.c
  220. qemu-timer.h
  221. qemu-tool.c
  222. qemu-x509.h
  223. qemu.sasl
  224. qemu_socket.h
  225. qerror.c
  226. qerror.h
  227. qfloat.c
  228. qfloat.h
  229. qint.c
  230. qint.h
  231. qjson.c
  232. qjson.h
  233. qlist.c
  234. qlist.h
  235. qobject.h
  236. qstring.c
  237. qstring.h
  238. readline.c
  239. readline.h
  240. README
  241. rules.mak
  242. rwhandler.c
  243. rwhandler.h
  244. s390-dis.c
  245. s390.ld
  246. savevm.c
  247. sh4-dis.c
  248. simpletrace.c
  249. simpletrace.h
  250. simpletrace.py
  251. softmmu-semi.h
  252. softmmu_defs.h
  253. softmmu_exec.h
  254. softmmu_header.h
  255. softmmu_template.h
  256. sparc-dis.c
  257. sparc.ld
  258. sparc64.ld
  259. sysemu.h
  260. targphys.h
  261. tcg-runtime.c
  262. texi2pod.pl
  263. thunk.c
  264. thunk.h
  265. TODO
  266. trace-events
  267. tracetool
  268. translate-all.c
  269. uboot_image.h
  270. usb-bsd.c
  271. usb-linux.c
  272. usb-stub.c
  273. VERSION
  274. vgafont.h
  275. vl.c
  276. x86_64.ld