| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | ibm_emac: Convert to use napi_struct independent of struct net_device | Roland Dreier | 2007-10-10 | 2 | -37/+20 |
| | | | | | | | | | | | | | | | | Commit da3dedd9 ("[NET]: Make NAPI polling independent of struct net_device objects.") changed the interface to NAPI polling. Fix up the ibm_newemac driver so that it works with this new interface. This is actually a nice cleanup because ibm_newemac is one of the drivers that wants to have multiple NAPI structures for a single net_device. Compile-tested only as I don't have a system that uses the ibm_newemac driver. This conversion the conversion for the ibm_emac driver that was tested on real PowerPC 440SPe hardware. Signed-off-by: Roland Dreier <rolandd@cisco.com> Signed-off-by: Jeff Garzik <jeff@garzik.org> | ||||
| * | ibm_new_emac: Nuke SET_MODULE_OWNER() use | Roland Dreier | 2007-10-10 | 1 | -1/+0 |
| | | | | | | Signed-off-by: Roland Dreier <rolandd@cisco.com> Signed-off-by: Jeff Garzik <jeff@garzik.org> | ||||
| * | Fix typo in new EMAC driver. | vbarshak@ru.mvista.com | 2007-10-10 | 1 | -2/+2 |
| | | | | | | | | Fix an obvious typo in emac_xmit_finish. Signed-off-by: Valentine Barshak <vbarshak@ru.mvista.com> Signed-off-by: Jeff Garzik <jeff@garzik.org> | ||||
| * | Device tree aware EMAC driver | David Gibson | 2007-10-10 | 17 | -0/+6434 |
| Based on BenH's earlier work, this is a new version of the EMAC driver for the built-in ethernet found on PowerPC 4xx embedded CPUs. The same ASIC is also found in the Axon bridge chip. This new version is designed to work in the arch/powerpc tree, using the device tree to probe the device, rather than the old and ugly arch/ppc OCP layer. This driver is designed to sit alongside the old driver (that lies in drivers/net/ibm_emac and this one in drivers/net/ibm_newemac). The old driver is left in place to support arch/ppc until arch/ppc itself reaches its final demise (not too long now, with luck). This driver still has a number of things that could do with cleaning up, but I think they can be fixed up after merging. Specifically: - Should be adjusted to properly use the dma mapping API. Axon needs this. - Probe logic needs reworking, in conjuction with the general probing code for of_platform devices. The dependencies here between EMAC, MAL, ZMII etc. make this complicated. At present, it usually works, because we initialize and register the sub-drivers before the EMAC driver itself, and (being in driver code) runs after the devices themselves have been instantiated from the device tree. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Jeff Garzik <jeff@garzik.org> | |||||
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