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DMA support has finally made its way to the top of the TODO list, having realised that a Geode using MMIO can't keep up with two ADSL2+ lines each running at 21Mb/s. This patch fixes a couple of bugs in the DMA support in the driver, so once the corresponding FPGA update is complete and tested everything should work properly. We weren't storing the currently-transmitting skb, so we were never unmapping it and never freeing/popping it when the TX was done. And the addition of pci_set_master() is fairly self-explanatory. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Cc: stable@kernel.org Signed-off-by: David S. Miller <davem@davemloft.net> |
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| ambassador.c | ||
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| atmtcp.c | ||
| eni.c | ||
| eni.h | ||
| firestream.c | ||
| firestream.h | ||
| fore200e.c | ||
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| he.c | ||
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| horizon.c | ||
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| idt77105.c | ||
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| idt77252_tables.h | ||
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| iphase.c | ||
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| Kconfig | ||
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| Makefile | ||
| midway.h | ||
| nicstar.c | ||
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| nicstarmac.c | ||
| nicstarmac.copyright | ||
| solos-attrlist.c | ||
| solos-pci.c | ||
| suni.c | ||
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| tonga.h | ||
| uPD98401.h | ||
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| zatm.c | ||
| zatm.h | ||
| zeprom.h | ||