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| author | Philip J Kelleher <pjk1939@linux.vnet.ibm.com> | 2013-09-04 13:59:35 -0500 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2013-11-08 09:10:28 -0700 |
| commit | 1b21f5b2ad6047995b19b15024353a9fa64810f1 (patch) | |
| tree | e0ecbc01dfe685322485b801540bd7a289283378 /net/ethernet | |
| parent | e5feab229f199dadee91073fbef5b507046086fd (diff) | |
| download | op-kernel-dev-1b21f5b2ad6047995b19b15024353a9fa64810f1.zip op-kernel-dev-1b21f5b2ad6047995b19b15024353a9fa64810f1.tar.gz | |
rsxx: Moving pci_map_page to prevent overflow.
The pci_map_page function has been moved into our
issued workqueue to prevent an us running out of
mappable addresses on non-HWWD PCIe x8 slots. The
maximum amount that can possible be mapped at one
time now is: 255 dmas X 4 dma channels X 4096 Bytes.
Signed-off-by: Philip J Kelleher <pjk1939@linux.vnet.ibm.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'net/ethernet')
0 files changed, 0 insertions, 0 deletions
