diff options
| author | Matthew Wilcox <willy@parisc-linux.org> | 2005-03-06 21:34:15 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-03-06 21:34:15 -0800 |
| commit | b4a993e7dee5ac78fd752fefca92373d84cdcb37 (patch) | |
| tree | 76ac3ad6e80a18277fa6b9c8a3d59fb93c447b88 /net/unix/af_unix.c | |
| parent | d8f08b676ec12694eaecaebbe30c8cfdf5353f55 (diff) | |
[PATCH] Update PA-RISC IOMMU code
- The pdc_io_reset_devices() call necessary for USB keyboard kills the
serial console. Use a test that seems to work for both.
- Don't bounce >4G buffers on machines with IOMMU
- Remove ASSERT code and cleanup iomem * related warnings
- Fix comment that was pointing to the old file location
- Expand comment about PDC reset to describe broken GFX+USB console at
powerup by direct linux to serial console
- Fix all ioremap abuse noticed by CONFIG_DEBUG_IOREMAP on an N4000
- Remove casts from "READ_REG" and "WRITE_REG" macro
- Set D4 and DD bits in IOC_CTRL
- Allow all memory in machine to be in-flight DMA at once, up to 4GB
Signed-off-by: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: Matthew Wilcox <willy@parisc-linux.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions