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8f8b899563
linux/drivers/block/rsxx
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Philip J Kelleher 1b21f5b2ad 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>
2013-11-08 09:10:28 -07:00
..
config.c block: IBM RamSan 70/80 branding changes. 2013-03-11 19:53:55 +01:00
core.c rsxx: Moving pci_map_page to prevent overflow. 2013-11-08 09:10:28 -07:00
cregs.c rsxx: Adding EEH check inside cregs timeout. 2013-06-19 13:52:10 +02:00
dev.c rsxx: Adapter address space sanity check. 2013-06-19 13:52:10 +02:00
dma.c rsxx: Moving pci_map_page to prevent overflow. 2013-11-08 09:10:28 -07:00
Makefile block: IBM RamSan 70/80 branding changes. 2013-03-11 19:53:55 +01:00
rsxx_cfg.h block: IBM RamSan 70/80 branding changes. 2013-03-11 19:53:55 +01:00
rsxx_priv.h rsxx: Handling failed pci_map_page on PowerPC and double free. 2013-11-08 09:10:28 -07:00
rsxx.h block: IBM RamSan 70/80 trivial changes. 2013-03-11 19:53:55 +01:00