| commit | 1a4e74a08788db913486cb9a3dc30984c55e9897 | [log] [tgz] |
|---|---|---|
| author | Bryan O'Sullivan <bos@pathscale.com> | Thu Sep 28 09:00:19 2006 -0700 |
| committer | Roland Dreier <rolandd@cisco.com> | Thu Sep 28 11:17:05 2006 -0700 |
| tree | 29a2ca27af6000366c9d9a751629c78632820d4c | |
| parent | 89d1e09b6a6d844ef327937f41658a426be42501 [diff] |
IB/ipath: Fix EEPROM read when driver is compiled with -Os The EEPROM is read via programmable I/O pins. When the driver is compiled -Os, the CPU can speculatively read the I/O value before it is valid. This patch fixes the problem. Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>