1. 14 May, 2013 19 commits
  2. 10 May, 2013 2 commits
  3. 08 May, 2013 1 commit
    • Benjamin Herrenschmidt's avatar
      powerpc/powernv: Properly drop characters if console is closed · 1de1455f
      Benjamin Herrenschmidt authored
      If the firmware returns an error such as "closed" (or hardware
      error), we should drop characters.
      
      Currently we only do that when a firmware compatible with OPAL v2
      APIs is detected, in the code that calls opal_console_write_buffer_space(),
      which didn't exist with OPAL v1 (or didn't work).
      
      However, when enabling early debug consoles, the flag indicating
      that v2 is supported isn't set yet, causing us, in case of errors
      or closed console, to spin forever.
      Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
      1de1455f
  4. 07 May, 2013 2 commits
  5. 06 May, 2013 5 commits
  6. 05 May, 2013 11 commits