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| author | Hauke Mehrtens <hauke@hauke-m.de> | 2013-08-05 16:17:05 +0000 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2013-08-05 16:17:05 +0000 |
| commit | 9d4145efe5808ecd7616902142fcdfceeefdb172 (patch) | |
| tree | 172e459ad2f22399c10296a498d9b6fb64acdc71 /docs | |
| parent | 9257d556c27d107102a216eca3472865591a77fb (diff) | |
| download | upstream-9d4145efe5808ecd7616902142fcdfceeefdb172.tar.gz upstream-9d4145efe5808ecd7616902142fcdfceeefdb172.tar.bz2 upstream-9d4145efe5808ecd7616902142fcdfceeefdb172.zip | |
kernel: fix DMA error when BCM4331 is connected to BCM4706
The BCM4331 supports a PCIe max request size of 512 bytes and uses
that, but the PCIe controller in the BCM4706 just supports 128 Bytes
and that causes a DMA error for packages bigger than 126 bytes. This
fixes the problem by setting the BCM4331 also to 128 Bytes.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 37709
Diffstat (limited to 'docs')
0 files changed, 0 insertions, 0 deletions