kernel/git/stable/linux-stable.git/drivers/net/b44.c, branch linux-2.6.28.y

b44: Use kernel DMA addresses for the kernel DMA API

2009-05-02T17:57:20+00:00

commit 37efa239901493694a48f1d6f59f8de17c2c4509 upstream. We must not use the device DMA addresses for the kernel DMA API, because device DMA addresses have an additional offset added for the SSB translation. Use the original dma_addr_t for the sync operation. Cc: stable@kernel.org Signed-off-by: Michael Buesch Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman

ssb, b43, b43legacy, b44: Rewrite SSB DMA API

2008-06-27T13:09:15+00:00

This is a rewrite of the DMA API for SSB devices. This is needed, because the old (non-existing) "API" made too many bad assumptions on the API of the host-bus (PCI). This introduces an almost complete SSB-DMA-API that maps to the lowlevel bus-API based on the bustype. Signed-off-by: Michael Buesch Signed-off-by: John W. Linville

ssb: Fix usage of struct device used for DMAing

2008-04-15T19:04:35+00:00

This fixes DMA on architectures where DMA is nontrivial, like PPC64. We must use the host-device's (PCI) struct device for any DMA operation instead of the SSB device. For this we add a new struct device pointer to the SSB device structure that will always point to the right device for DMAing. Without this patch b43 and b44 drivers won't work on complex-DMA architectures, that for example need dev->archdata for DMA operations. Signed-off-by: Michael Buesch Signed-off-by: John W. Linville

b44: Truncate PHY address

2008-03-26T03:42:07+00:00

Some ROMs on embedded devices store incorrect values for the PHY address of the ethernet device. It looks like the number is sign-extended. Truncate the value by applying the PHY-address mask to it. The patch was tested on a bcm47xx embedded system (where the bug triggers) and a bcm4400 PCI card. Signed-off-by: Michael Buesch Signed-off-by: Jeff Garzik

b44: power down PHY when interface down

2008-01-28T23:09:19+00:00

This is just this patch (http://lkml.org/lkml/2007/7/1/51) but adapted to the 'b44' ssb driver. Signed-off-by: Miguel Botón Signed-off-by: John W. Linville

b44: Convert to use of the new SPROM structure

2008-01-28T23:04:42+00:00

The b44 driver is changed to use the new SPROM data structure. Signed-off-by: Larry Finger Signed-off-by: John W. Linville

[netdrvr] Stop using legacy hooks ->self_test_count, ->get_stats_count

2007-10-10T23:51:45+00:00

These have been superceded by the new ->get_sset_count() hook. Signed-off-by: Jeff Garzik Signed-off-by: David S. Miller

[B44]: port to native ssb support

2007-10-10T23:51:43+00:00

Signed-off-by: Michael Buesch Signed-off-by: John W. Linville

[NET]: Introduce and use print_mac() and DECLARE_MAC_BUF()

2007-10-10T23:51:42+00:00

This is nicer than the MAC_FMT stuff. Signed-off-by: Joe Perches Signed-off-by: David S. Miller

[NET]: Nuke SET_MODULE_OWNER macro.

2007-10-10T23:51:13+00:00

It's been a useless no-op for long enough in 2.6 so I figured it's time to remove it. The number of people that could object because they're maintaining unified 2.4 and 2.6 drivers is probably rather small. [ Handled drivers added by netdev tree and some missed IRDA cases... -DaveM ] Signed-off-by: Ralf Baechle Signed-off-by: Jeff Garzik Signed-off-by: David S. Miller