diff options
| author | David S. Miller <davem@davemloft.net> | 2009-06-15 03:02:23 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-06-15 03:02:23 -0700 |
| commit | 9cbc1cb8cd46ce1f7645b9de249b2ce8460129bb (patch) | |
| tree | 8d104ec2a459346b99413b0b77421ca7b9936c1a /arch/blackfin/kernel/cplb-mpu/cacheinit.c | |
| parent | ca44d6e60f9de26281fda203f58b570e1748c015 (diff) | |
| parent | 45e3e1935e2857c54783291107d33323b3ef33c8 (diff) | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
Documentation/feature-removal-schedule.txt
drivers/scsi/fcoe/fcoe.c
net/core/drop_monitor.c
net/core/net-traces.c
Diffstat (limited to 'arch/blackfin/kernel/cplb-mpu/cacheinit.c')
| -rw-r--r-- | arch/blackfin/kernel/cplb-mpu/cacheinit.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/blackfin/kernel/cplb-mpu/cacheinit.c b/arch/blackfin/kernel/cplb-mpu/cacheinit.c index c6ff947f9d3..d5a86c3017f 100644 --- a/arch/blackfin/kernel/cplb-mpu/cacheinit.c +++ b/arch/blackfin/kernel/cplb-mpu/cacheinit.c @@ -55,7 +55,14 @@ void __cpuinit bfin_dcache_init(struct cplb_entry *dcplb_tbl) } ctrl = bfin_read_DMEM_CONTROL(); - ctrl |= DMEM_CNTR; + + /* + * Anomaly notes: + * 05000287 - We implement workaround #2 - Change the DMEM_CONTROL + * register, so that the port preferences for DAG0 and DAG1 are set + * to port B + */ + ctrl |= DMEM_CNTR | PORT_PREF0 | (ANOMALY_05000287 ? PORT_PREF1 : 0); bfin_write_DMEM_CONTROL(ctrl); SSYNC(); } |