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android / platform / external / pciutils / ebd12ed
commitebd12ed869fd62fcd1cfeaaaed406a80cd1c7ae5[log] [tgz]
authorPali Rohár <pali@kernel.org>Sun Nov 06 13:58:55 2022 +0100
committerPali Rohár <pali@kernel.org>Sun Nov 06 13:58:55 2022 +0100
tree6fb6e725c9abd256b1ec8238bfdfd16a27101c82
parent55704534e519d38ed4c2362925b2a68cf4c1e476 [diff]
i386-io-linux: Prefer usage of ioperm()

Since Linux 2.6.8, it is possible to use ioperm() syscall to gain access
for all I/O ports. Because iopl() syscall before Linux 5.5 allowed
userspace to disable interrupts, prefer usage of ioperm() syscall and ask
for access only for PCI ports.
1 file changed
tree: 6fb6e725c9abd256b1ec8238bfdfd16a27101c82
  1. compat/
  2. lib/
  3. maint/
  4. tests/
  5. .gitignore
  6. ChangeLog
  7. common.c
  8. COPYING
  9. example.c
  10. ls-caps-vendor.c
  11. ls-caps.c
  12. ls-ecaps.c
  13. ls-kernel.c
  14. ls-map.c
  15. ls-tree.c
  16. ls-vpd.c
  17. lspci.c
  18. lspci.h
  19. lspci.man
  20. Makefile
  21. pci.ids
  22. pci.ids.man
  23. pcilib.man
  24. pciutils.h
  25. pciutils.lsm
  26. pciutils.spec
  27. README
  28. README.Windows
  29. setpci.c
  30. setpci.man
  31. TODO
  32. update-pciids.man
  33. update-pciids.sh