1. 17 Apr, 2013 32 commits
  2. 15 Apr, 2013 2 commits
    • Michael Holzheu's avatar
      s390/kdump: Add PM notifier for kdump · b66ac63e
      Michael Holzheu authored
      For s390 the page table mapping for the crashkernel memory is removed to
      protect the pre-loaded kdump kernel and ramdisk. Because the crashkernel
      memory is not included in the page tables for suspend/resume it is not
      included in the suspend image. Therefore after resume the resumed system
      does no longer contain the pre-loaded kdump kernel and when kdump is
      triggered it fails.
      
      This patch adds a PM notifier that creates the page tables before suspend
      is done and removes them for resume. This ensures that the kdump kernel
      is included in the suspend image.
      Signed-off-by: default avatarMichael Holzheu <holzheu@linux.vnet.ibm.com>
      Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
      b66ac63e
    • Linus Torvalds's avatar
      Linux 3.9-rc7 · 41ef2d56
      Linus Torvalds authored
      41ef2d56
  3. 14 Apr, 2013 6 commits