diff options
| author | Grant Grundler <grundler@parisc-linux.org> | 2005-10-21 22:47:40 -0400 |
|---|---|---|
| committer | Kyle McMartin <kyle@parisc-linux.org> | 2005-10-21 22:47:40 -0400 |
| commit | 91313d60d8ad96fa79a833e55e8c13b56f893614 (patch) | |
| tree | 4808780dd7837cbbb2e242686d026caa26178e1c /drivers/parisc/superio.c | |
| parent | 3aa0862ce7c120e035bc2aa25997fd000d964d6e (diff) | |
[PARISC] Add sync required after fdc to enforce insn ordering
PA20 arch book (page 7-52 and 7-55) indicate a "sync" is required after
the FDC "to enforce instruction ordering". And we want to make
sure FIC is executed after FDC has retired.
Signed-off-by: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
Diffstat (limited to 'drivers/parisc/superio.c')
0 files changed, 0 insertions, 0 deletions