linux_dsm_epyc7002/drivers/atm
David Woodhouse b4bd8ad9bb solos-pci: Fix DMA support
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>
2012-05-24 16:22:53 -04:00
..
.gitignore
adummy.c
ambassador.c skb: Add inline helper for getting the skb end offset from head 2012-05-06 13:13:19 -04:00
ambassador.h
atmtcp.c
eni.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
eni.h eni: fix driver remove function and driver probe error path. 2012-03-16 23:13:20 -07:00
firestream.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
firestream.h
fore200e.c
fore200e.h
he.c
he.h
horizon.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-04-10 14:30:45 -04:00
horizon.h
idt77105.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
idt77105.h
idt77252_tables.h
idt77252.c skb: Add inline helper for getting the skb end offset from head 2012-05-06 13:13:19 -04:00
idt77252.h
iphase.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
iphase.h
Kconfig
lanai.c atm: Fix typo in lanai.c 2012-02-01 14:46:25 -05:00
Makefile
midway.h
nicstar.c
nicstar.h
nicstarmac.c
nicstarmac.copyright
solos-attrlist.c
solos-pci.c solos-pci: Fix DMA support 2012-05-24 16:22:53 -04:00
suni.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
suni.h
tonga.h
uPD98401.h
uPD98402.c
uPD98402.h
zatm.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
zatm.h
zeprom.h