API tools faq
paste
nareshkamboju

Hikey OE LKFT libhugetlbfs

nareshkamboju
Mar 16th, 2017
95
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 17.36 KB | None | 0 0
raw download clone embed print report
  1. hikey:/home/linaro/libhugetlbfs-2.20/tests# echo 200 > /proc/sys/vm/nr_hugepages
  2. hikey:/home/linaro/libhugetlbfs-2.20/tests# mkdir -p /mnt/hugetlb/
  3. hikey:/home/linaro/libhugetlbfs-2.20/tests# mount -t hugetlbfs hugetlbfs /mnt/hugetlb/
  4. hikey:/home/linaro/libhugetlbfs-2.20/tests# mount
  5. /dev/mmcblk0p9 on / type ext4 (rw,relatime,data=ordered)
  6. sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
  7. proc on /proc type proc (rw,relatime)
  8. devtmpfs on /dev type devtmpfs (rw,nosuid,size=933744k,nr_inodes=233436,mode=755)
  9. tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
  10. devpts on /dev/pts type devpts (rw,relatime,gid=5,mode=620,ptmxmode=000)
  11. tmpfs on /run type tmpfs (rw,nosuid,nodev,mode=755)
  12. tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
  13. cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd)
  14. pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
  15. cgroup on /sys/fs/cgroup/schedtune type cgroup (rw,nosuid,nodev,noexec,relatime,schedtune)
  16. cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
  17. cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
  18. cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
  19. cgroup on /sys/fs/cgroup/debug type cgroup (rw,nosuid,nodev,noexec,relatime,debug)
  20. cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
  21. cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
  22. cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
  23. cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
  24. hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
  25. mqueue on /dev/mqueue type mqueue (rw,relatime)
  26. debugfs on /sys/kernel/debug type debugfs (rw,relatime)
  27. tmpfs on /tmp type tmpfs (rw)
  28. configfs on /sys/kernel/config type configfs (rw,relatime)
  29. fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
  30. tmpfs on /var/volatile type tmpfs (rw,relatime)
  31. tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=200280k,mode=700,uid=1000,gid=1000)
  32. hugetlbfs on /mnt/hugetlb type hugetlbfs (rw,relatime)
  33. hikey:/home/linaro/libhugetlbfs-2.20/tests# ./run_tests.py -b 64
  34. zero_filesize_segment (2M: 64): PASS
  35. test_root (2M: 64): PASS
  36. meminfo_nohuge (2M: 64): PASS
  37. gethugepagesize (2M: 64): PASS
  38. gethugepagesizes (2M: 64): PASS
  39. HUGETLB_VERBOSE=1 empty_mounts (2M: 64): PASS
  40. HUGETLB_VERBOSE=1 large_mounts (2M: 64): PASS
  41. find_path (2M: 64): PASS
  42. unlinked_fd (2M: 64): PASS
  43. readback (2M: 64): PASS
  44. truncate (2M: 64): PASS
  45. shared (2M: 64): PASS
  46. mprotect (2M: 64): PASS
  47. mlock (2M: 64): PASS
  48. misalign (2M: 64): PASS
  49. fallocate_basic.sh (2M: 64): PASS
  50. fallocate_align.sh (2M: 64): PASS
  51. ptrace-write-hugepage (2M: 64): PASS
  52. icache-hygiene (2M: 64): PASS
  53. slbpacaflush (2M: 64): PASS (inconclusive)
  54. straddle_4GB_static (2M: 64): PASS
  55. huge_at_4GB_normal_below_static (2M: 64): PASS
  56. huge_below_4GB_normal_above_static (2M: 64): PASS
  57. map_high_truncate_2 (2M: 64): PASS
  58. misaligned_offset (2M: 64): PASS (inconclusive)
  59. truncate_above_4GB (2M: 64): PASS
  60. brk_near_huge (2M: 64): brk_near_huge: malloc.c:2403: sysmalloc: Assertion `(old_top == initial_top (av) && old_size == 0) || ((unsigned long) (old_size) >= MINSIZE && p
  61. rev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0)' failed.
  62.  
  63. task-size-overrun (2M: 64): PASS
  64. stack_grow_into_huge (2M: 64): [ 1211.386444] pgd = ffffffc074c24000
  65. [ 1211.390027] [7fc29eda40] *pgd=0000000074dff003PASS
  66. corrupt-by-cow-opt (2M: 64): PASS
  67. noresv-preserve-resv-page (2M: 64): PASS
  68. noresv-regarded-as-resv (2M: 64): PASS
  69. readahead_reserve.sh (2M: 64): PASS
  70. madvise_reserve.sh (2M: 64): PASS
  71. fadvise_reserve.sh (2M: 64): PASS
  72. mremap-expand-slice-collision.sh (2M: 64): PASS
  73. mremap-fixed-normal-near-huge.sh (2M: 64): PASS
  74. mremap-fixed-huge-near-normal.sh (2M: 64): PASS
  75. Traceback (most recent call last):
  76. File "./run_tests.py", line 719, in <module>
  77. main()
  78. File "./run_tests.py", line 713, in main
  79. if "func" in testsets: functional_tests()
  80. File "./run_tests.py", line 556, in functional_tests
  81. do_shm_test("shm-perms", 64*1024*1024)
  82. File "./run_tests.py", line 488, in do_shm_test
  83. tmp = setup_shm_sysctl(limit)
  84. File "./run_tests.py", line 461, in setup_shm_sysctl
  85. fh = open(f, "r")
  86. IOError: [Errno 2] No such file or directory: '/proc/sys/kernel/shmmax'
  87. hikey:/home/linaro/libhugetlbfs-2.20/tests# ipcs -lm
  88.  
  89. unable to fetch shared memory limits
  90.  
  91. hikey:/home/linaro/libhugetlbfs-2.20/tests# ipcs -lm
  92.  
  93. unable to fetch shared memory limits
  94. do_test("map_high_truncate_2")
  95. do_test("misaligned_offset")
  96. do_test("truncate_above_4GB")
  97. do_test("brk_near_huge")
  98. do_test("task-size-overrun")
  99. do_test_with_rlimit(resource.RLIMIT_STACK, -1, "stack_grow_into_huge")
  100. do_test("corrupt-by-cow-opt")
  101. do_test("noresv-preserve-resv-page")
  102. do_test("noresv-regarded-as-resv")
  103.  
  104. if dangerous == 1:
  105. do_test("readahead_reserve")
  106. do_test("madvise_reserve")
  107. do_test("fadvise_reserve")
  108. do_test("mremap-expand-slice-collision")
  109. do_test("mremap-fixed-normal-near-huge")
  110. do_test("mremap-fixed-huge-near-normal")
  111. else:
  112. do_test("readahead_reserve.sh")
  113. do_test("madvise_reserve.sh")
  114. do_test("fadvise_reserve.sh")
  115. do_test("mremap-expand-slice-collision.sh")
  116. do_test("mremap-fixed-normal-near-huge.sh")
  117. do_test("mremap-fixed-huge-near-normal.sh")
  118. #do_shm_test("shm-perms", 64*1024*1024)
  119.  
  120. # Tests requiring an active mount and hugepage COW
  121. do_test("private")
  122. do_test("fork-cow")
  123. do_test("direct")
  124. do_test("malloc")
  125. do_test("malloc", LD_PRELOAD="libhugetlbfs.so", HUGETLB_MORECORE="yes")
  126. do_test("malloc", LD_PRELOAD="libhugetlbfs.so", HUGETLB_MORECORE="yes",
  127. HUGETLB_RESTRICT_EXE="unknown:none")
  128. do_test("malloc", LD_PRELOAD="libhugetlbfs.so", HUGETLB_MORECORE="yes",
  129. HUGETLB_RESTRICT_EXE="unknown:malloc")
  130. do_test("malloc_manysmall")
  131. do_test("malloc_manysmall", LD_PRELOAD="libhugetlbfs.so",
  132. HUGETLB_MORECORE="yes")
  133. do_test("heapshrink")
  134. do_test("heapshrink", LD_PRELOAD="libheapshrink.so")
  135. do_test("heapshrink", LD_PRELOAD="libhugetlbfs.so", HUGETLB_MORECORE="yes")
  136. do_test("heapshrink", LD_PRELOAD="libhugetlbfs.so libheapshrink.so",
  137. HUGETLB_MORECORE="yes")
  138. do_test("heapshrink", LD_PRELOAD="libheapshrink.so", HUGETLB_MORECORE="yes",
  139. HUGETLB_MORECORE_SHRINK="yes")
  140. do_test("heapshrink", LD_PRELOAD="libhugetlbfs.so libheapshrink.so",
  141. HUGETLB_MORECORE="yes", HUGETLB_MORECORE_SHRINK="yes")
  142. do_test("heap-overflow", HUGETLB_VERBOSE="1", HUGETLB_MORECORE="yes")
  143. hikey:/home/linaro/libhugetlbfs-2.20/tests# ./run_tests.py -b 64
  144. zero_filesize_segment (2M: 64): PASS
  145. test_root (2M: 64): PASS
  146. meminfo_nohuge (2M: 64): PASS
  147. gethugepagesize (2M: 64): PASS
  148. gethugepagesizes (2M: 64): PASS
  149. HUGETLB_VERBOSE=1 empty_mounts (2M: 64): PASS
  150. HUGETLB_VERBOSE=1 large_mounts (2M: 64): PASS
  151. find_path (2M: 64): PASS
  152. unlinked_fd (2M: 64): PASS
  153. readback (2M: 64): PASS
  154. truncate (2M: 64): PASS
  155. shared (2M: 64): PASS
  156. mprotect (2M: 64): PASS
  157. mlock (2M: 64): PASS
  158. misalign (2M: 64): PASS
  159. fallocate_basic.sh (2M: 64): PASS
  160. fallocate_align.sh (2M: 64): PASS
  161. ptrace-write-hugepage (2M: 64): PASS
  162. icache-hygiene (2M: 64): PASS
  163. slbpacaflush (2M: 64): PASS (inconclusive)
  164. straddle_4GB_static (2M: 64): PASS
  165. huge_at_4GB_normal_below_static (2M: 64): PASS
  166. huge_below_4GB_normal_above_static (2M: 64): PASS
  167. map_high_truncate_2 (2M: 64): PASS
  168. misaligned_offset (2M: 64): PASS (inconclusive)
  169. truncate_above_4GB (2M: 64): PASS
  170. brk_near_huge (2M: 64): brk_near_huge: malloc.c:2403: sysmalloc: Assertion `(old_top == initial_top (av) && old_size == 0) || ((unsigned long) (old_size) >= MINSIZE && p
  171. rev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0)' failed.
  172.  
  173. task-size-overrun (2M: 64): PASS
  174. stack_grow_into_huge (2M: 64): [ 2222.101013] pgd = ffffffc074684000
  175. [ 2222.106334] [7fde352050] *pgd=0000000074198003PASS
  176. corrupt-by-cow-opt (2M: 64): PASS
  177. noresv-preserve-resv-page (2M: 64): PASS
  178. noresv-regarded-as-resv (2M: 64): PASS
  179. readahead_reserve.sh (2M: 64): PASS
  180. madvise_reserve.sh (2M: 64): PASS
  181. fadvise_reserve.sh (2M: 64): PASS
  182. mremap-expand-slice-collision.sh (2M: 64): PASS
  183. mremap-fixed-normal-near-huge.sh (2M: 64): PASS
  184. mremap-fixed-huge-near-normal.sh (2M: 64): PASS
  185. private (2M: 64): PASS
  186. fork-cow (2M: 64): PASS
  187. direct (2M: 64): Bad configuration: Failed to open direct-IO file: Invalid argument
  188. malloc (2M: 64): PASS
  189. LD_PRELOAD=libhugetlbfs.so HUGETLB_MORECORE=yes malloc (2M: 64): PASS
  190. LD_PRELOAD=libhugetlbfs.so HUGETLB_RESTRICT_EXE=unknown:none HUGETLB_MORECORE=yes malloc (2M: 64): PASS
  191. LD_PRELOAD=libhugetlbfs.so HUGETLB_RESTRICT_EXE=unknown:malloc HUGETLB_MORECORE=yes malloc (2M: 64): PASS
  192. malloc_manysmall (2M: 64): PASS
  193. LD_PRELOAD=libhugetlbfs.so HUGETLB_MORECORE=yes malloc_manysmall (2M: 64): PASS
  194. heapshrink (2M: 64): PASS
  195. LD_PRELOAD=libheapshrink.so heapshrink (2M: 64): PASS
  196. LD_PRELOAD=libhugetlbfs.so HUGETLB_MORECORE=yes heapshrink (2M: 64): PASS
  197. LD_PRELOAD=libhugetlbfs.so libheapshrink.so HUGETLB_MORECORE=yes heapshrink (2M: 64): PASS
  198. LD_PRELOAD=libheapshrink.so HUGETLB_MORECORE_SHRINK=yes HUGETLB_MORECORE=yes heapshrink (2M: 64): PASS (inconclusive)
  199. LD_PRELOAD=libhugetlbfs.so libheapshrink.so HUGETLB_MORECORE_SHRINK=yes HUGETLB_MORECORE=yes heapshrink (2M: 64): PASS
  200. HUGETLB_VERBOSE=1 HUGETLB_MORECORE=yes heap-overflow (2M: 64): PASS
  201. HUGETLB_VERBOSE=0 linkhuge_nofd (2M: 64): PASS
  202. LD_PRELOAD=libhugetlbfs.so HUGETLB_VERBOSE=0 linkhuge_nofd (2M: 64): PASS
  203. linkhuge (2M: 64): PASS
  204. LD_PRELOAD=libhugetlbfs.so linkhuge (2M: 64): PASS
  205. linkhuge_rw (2M: 64): [ 2225.424350] pgd = ffffffc072e3a000
  206. [ 2225.429875] [004121f0] *pgd=0000000072879003[ 2225.453321] pgd = ffffffc072e3a000
  207. [ 2225.457190] [004021f0] *pgd=00000000752ed003[ 2225.465981] pgd = ffffffc072e3a000
  208. hikey:/home/linaro/libhugetlbfs-2.20/tests# ./run_tests.py -b 64
  209. zero_filesize_segment (2M: 64): PASS
  210. test_root (2M: 64): PASS
  211. meminfo_nohuge (2M: 64): PASS
  212. gethugepagesize (2M: 64): PASS
  213. gethugepagesizes (2M: 64): PASS
  214. HUGETLB_VERBOSE=1 empty_mounts (2M: 64): PASS
  215. HUGETLB_VERBOSE=1 large_mounts (2M: 64): PASS
  216. find_path (2M: 64): PASS
  217. unlinked_fd (2M: 64): PASS
  218. readback (2M: 64): PASS
  219. truncate (2M: 64): PASS
  220. shared (2M: 64): PASS
  221. mprotect (2M: 64): PASS
  222. mlock (2M: 64): PASS
  223. misalign (2M: 64): PASS
  224. fallocate_basic.sh (2M: 64): PASS
  225. fallocate_align.sh (2M: 64): PASS
  226. ptrace-write-hugepage (2M: 64): PASS
  227. icache-hygiene (2M: 64): PASS
  228. slbpacaflush (2M: 64): PASS (inconclusive)
  229. straddle_4GB_static (2M: 64): PASS
  230. huge_at_4GB_normal_below_static (2M: 64): PASS
  231. huge_below_4GB_normal_above_static (2M: 64): PASS
  232. map_high_truncate_2 (2M: 64): PASS
  233. misaligned_offset (2M: 64): PASS (inconclusive)
  234. truncate_above_4GB (2M: 64): PASS
  235. brk_near_huge (2M: 64): brk_near_huge: malloc.c:2403: sysmalloc: Assertion `(old_top == initial_top (av) && old_size == 0) || ((unsigned long) (old_size) >= MINSIZE && p
  236. rev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0)' failed.
  237.  
  238. task-size-overrun (2M: 64): PASS
  239. stack_grow_into_huge (2M: 64): [ 2536.340424] pgd = ffffffc072e3d000
  240. [ 2536.344092] [7fef239050] *pgd=000000007236c003PASS
  241. corrupt-by-cow-opt (2M: 64): PASS
  242. noresv-preserve-resv-page (2M: 64): PASS
  243. noresv-regarded-as-resv (2M: 64): PASS
  244. readahead_reserve.sh (2M: 64): PASS
  245. madvise_reserve.sh (2M: 64): PASS
  246. fadvise_reserve.sh (2M: 64): PASS
  247. mremap-expand-slice-collision.sh (2M: 64): PASS
  248. mremap-fixed-normal-near-huge.sh (2M: 64): PASS
  249. mremap-fixed-huge-near-normal.sh (2M: 64): PASS
  250. private (2M: 64): PASS
  251. fork-cow (2M: 64): PASS
  252. direct (2M: 64): Bad configuration: Failed to open direct-IO file: File exists
  253. malloc (2M: 64): PASS
  254. LD_PRELOAD=libhugetlbfs.so HUGETLB_MORECORE=yes malloc (2M: 64): PASS
  255. LD_PRELOAD=libhugetlbfs.so HUGETLB_RESTRICT_EXE=unknown:none HUGETLB_MORECORE=yes malloc (2M: 64): PASS
  256. LD_PRELOAD=libhugetlbfs.so HUGETLB_RESTRICT_EXE=unknown:malloc HUGETLB_MORECORE=yes malloc (2M: 64): PASS
  257. malloc_manysmall (2M: 64): PASS
  258. LD_PRELOAD=libhugetlbfs.so HUGETLB_MORECORE=yes malloc_manysmall (2M: 64): PASS
  259. heapshrink (2M: 64): PASS
  260. LD_PRELOAD=libheapshrink.so heapshrink (2M: 64): PASS
  261. LD_PRELOAD=libhugetlbfs.so HUGETLB_MORECORE=yes heapshrink (2M: 64): PASS
  262. LD_PRELOAD=libhugetlbfs.so libheapshrink.so HUGETLB_MORECORE=yes heapshrink (2M: 64): PASS
  263. LD_PRELOAD=libheapshrink.so HUGETLB_MORECORE_SHRINK=yes HUGETLB_MORECORE=yes heapshrink (2M: 64): PASS (inconclusive)
  264. LD_PRELOAD=libhugetlbfs.so libheapshrink.so HUGETLB_MORECORE_SHRINK=yes HUGETLB_MORECORE=yes heapshrink (2M: 64): PASS
  265. HUGETLB_VERBOSE=1 HUGETLB_MORECORE=yes heap-overflow (2M: 64): PASS
  266. HUGETLB_VERBOSE=0 linkhuge_nofd (2M: 64): PASS
  267. LD_PRELOAD=libhugetlbfs.so HUGETLB_VERBOSE=0 linkhuge_nofd (2M: 64): PASS
  268. linkhuge (2M: 64): PASS
  269. LD_PRELOAD=libhugetlbfs.so linkhuge (2M: 64): PASS
  270. linkhuge_rw (2M: 64): [ 2539.746890] pgd = ffffffc073340000
  271. [ 2539.750591] [004121f0] *pgd=0000000072ccb003[ 2539.759392] pgd = ffffffc035d2f000
  272. [ 2539.763104] [004021f0] *pgd=00000000733b1003[ 2539.771200] pgd = ffffffc035d2f000
  273. [ 2539.774880] [0040161c] *pgd=0000000036167003[ 2539.782979] pgd = ffffffc073340000
  274. [ 2539.786655] [0040161c] *pgd=00000000753d8003PASS
  275. HUGETLB_ELFMAP=R linkhuge_rw (2M: 64): [ 2539.824594] pgd = ffffffc074693000
  276. [ 2539.828181] [004121f0] *pgd=0000000074e06003[ 2539.836043] pgd = ffffffc0733b1000
  277. [ 2539.839542] [004021f0] *pgd=0000000035d61003[ 2539.847278] pgd = ffffffc0733b1000
  278. [ 2539.850900] [0040161c] *pgd=0000000036057003[ 2539.858637] pgd = ffffffc0729fa000
  279. [ 2539.862204] [0040161c] *pgd=0000000072b28003PASS
  280. HUGETLB_ELFMAP=W linkhuge_rw (2M: 64): [ 2539.907523] pgd = ffffffc036296000
  281. [ 2539.911145] [004121f0] *pgd=0000000035d2c003PASS
  282. HUGETLB_ELFMAP=RW linkhuge_rw (2M: 64): PASS
  283. HUGETLB_ELFMAP=no linkhuge_rw (2M: 64): PASS
  284. HUGETLB_ELFMAP= HUGETLB_MINIMAL_COPY=no linkhuge_rw (2M: 64): PASS
  285. HUGETLB_ELFMAP=W HUGETLB_MINIMAL_COPY=no linkhuge_rw (2M: 64): PASS
  286. HUGETLB_ELFMAP=RW HUGETLB_MINIMAL_COPY=no linkhuge_rw (2M: 64): PASS
  287. HUGETLB_SHARE=0 HUGETLB_ELFMAP=R linkhuge_rw (2M: 64): PASS
  288. HUGETLB_SHARE=1 HUGETLB_ELFMAP=R linkhuge_rw (2M: 64): PASS
  289. HUGETLB_SHARE=0 HUGETLB_ELFMAP=W linkhuge_rw (2M: 64): PASS
  290. HUGETLB_SHARE=1 HUGETLB_ELFMAP=W linkhuge_rw (2M: 64): PASS
  291. HUGETLB_SHARE=0 HUGETLB_ELFMAP=RW linkhuge_rw (2M: 64): PASS
  292. HUGETLB_SHARE=1 HUGETLB_ELFMAP=RW linkhuge_rw (2M: 64): PASS
  293. chunk-overcommit (2M: 64): PASS
  294. alloc-instantiate-race shared (2M: 64): PASS
  295. alloc-instantiate-race private (2M: 64): PASS
  296. truncate_reserve_wraparound (2M: 64): PASS
  297. truncate_sigbus_versus_oom (2M: 64): PASS
  298. get_huge_pages (2M: 64): PASS
  299. quota.sh (2M: 64): PASS
  300. counters.sh (2M: 64): PASS
  301. mmap-gettest 10 200 (2M: 64): PASS
  302. mmap-cow 199 200 (2M: 64): PASS
  303. ********** TEST SUMMARY
  304. * 2M
  305. * 32-bit 64-bit
  306. * Total testcases: 0 82
  307. * Skipped: 0 0
  308. * PASS: 0 80
  309. * FAIL: 0 0
  310. * Killed by signal: 0 1
  311. * Bad configuration: 0 1
  312. * Expected FAIL: 0 0
  313. * Unexpected PASS: 0 0
  314. * Strange test result: 0 0
  315. **********
Add Comment
Please, Sign In to add comment
Public Pastes
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!