diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2006-11-11 17:25:13 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-12-04 20:38:55 +1100 |
| commit | 3bc0f40c287a435805b0545ffc44ea41f11cd43e (patch) | |
| tree | a30860fe647dc7acc674d3da149aad22d6150b24 /arch/x86_64/ia32/syscall32_syscall.S | |
| parent | 014da7ff47b559e5f0ae3e044b73f0359c08153d (diff) | |
[POWERPC] Spider uses low level BE MMIO accessors
We use the powerpc specific low level MMIO accessor variants instead
of readl() or readl_be() because we know spidernet is not a real PCI
device and we can thus avoid the performance hit caused by the PCI
workarounds.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/x86_64/ia32/syscall32_syscall.S')
0 files changed, 0 insertions, 0 deletions