diff options
| author | David S. Miller <davem@sunset.davemloft.net> | 2006-10-29 16:32:31 -0800 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-10-30 19:33:33 -0800 |
| commit | 9001f2850ff92b52d7654379e7b7feb72f78f161 (patch) | |
| tree | 2482fa3e7653f633dad7b0e864ade020d390d719 /arch/sparc64/kernel/process.c | |
| parent | a7aacdf9ea45bf6139cfd750e558a3dcbc6f16c3 (diff) | |
| download | blackbird-op-linux-9001f2850ff92b52d7654379e7b7feb72f78f161.tar.gz blackbird-op-linux-9001f2850ff92b52d7654379e7b7feb72f78f161.zip | |
[SPARC64]: Fix Tomatillo/Schizo IRQ handling.
The code in schizo_irq_trans_init() should set irq_data->sync_reg
to the location of the SYNC register if this is Tomatillo, and set
it to zero otherwise. But that is not what it is doing.
As a result, non-Tomatillo systems were trying to access a
non-existent register resulting in bus errors at the first
PCI interrupt.
Thanks to Roland Stigge for the bug report.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc64/kernel/process.c')
0 files changed, 0 insertions, 0 deletions
