03 May, 2011

1 commit

• 7806a49ab   x86, reboot: Fix relocations in reboot_32.S ... Browse Code »

  The use of base for %ebx in this file is arbitrary, *except* that we
  also use it to compute the real-mode segment. Therefore, make it so
  that r_base really is the true address to which %ebx points.

  This resolves kernel bugzilla 33302.

  Reported-and-tested-by: Alexey Zaytsev
  Signed-off-by: H. Peter Anvin
  Link: http://lkml.kernel.org/n/tip-08os5wi3yq1no0y4i5m4z7he@git.kernel.org

  H. Peter Anvin

  2011-05-03 05:44:46 +0800  

19 Feb, 2011

1 commit

• ee1b06ea6   x86, reboot: Fix the use of passed arguments in 32-bit BIOS reboot ... Browse Code »

  The initial version of this patch had %eax being a segment and %ecx
  being the mode. I had changed the interfaces, but not the actual
  implementation!

  Reported-by: Brian Gerst
  LKML-Reference:
  Cc: Stephen Rothwell
  Cc: Rafael J. Wysocki
  Cc: Matthieu Castet

  H. Peter Anvin

  2011-02-19 07:47:42 +0800  

18 Feb, 2011

1 commit

• 3d35ac346   x86, reboot: Move the real-mode reboot code to an assembly file ... Browse Code »

  Move the real-mode reboot code out to an assembly file (reboot_32.S)
  which is allocated using the common lowmem trampoline allocator.

  Signed-off-by: H. Peter Anvin
  LKML-Reference:
  Cc: Stephen Rothwell
  Cc: Rafael J. Wysocki
  Cc: Matthieu Castet

  H. Peter Anvin

  2011-02-18 13:05:34 +0800