src/sys/dev/mge, branch releng/10.2

MFC r261410

2014-05-15T16:11:06Z

Follow r261352 by updating all drivers which are children of simplebus to check the status property in their probe routines.

MFC r258779,r258780,r258787,r258822:

2014-02-04T03:36:42Z

Fix undefined behavior: (1 << 31) is not defined as 1 is an int and this shifts into the sign bit. Instead use (1U << 31) which gets the expected result. Similar to the (1 << 31) case it is not defined to do (2 << 30). This fix is not ideal as it assumes a 32 bit int, but does fix the issue for most cases. A similar change was made in OpenBSD.

Remove unused and incomplete support for delayed fragment checksums

2013-08-19T10:20:20Z

from bce(4), bxe(4), mge(4) and ti(4) drivers.

Mechanically substitute flags from historic mbuf allocator with

2012-12-04T09:32:43Z

malloc(9) flags in sys/dev.

Merging of projects/armv6, part 6

2012-08-15T04:07:18Z

r229271: Import files needed to build ARMADA XP kernel. Submitted by: Grzegorz Bernacki

Add support for Marvell 88F6282.

2012-07-28T21:56:24Z

More conversions of drivers to use the PCI parent DMA tag.

2012-03-12T18:15:08Z

Respect phy-handle property in Ethernet nodes of the device tree.

2012-03-04T19:22:52Z

This lets specify whereabouts of the parent PHY for a given MAC node (and get rid of ugly kludges in mge(4) and tsec(4)). Obtained from: Semihalf MFC after: 1 week

Convert the PHY drivers to honor the mii_flags passed down and convert

2010-10-15T14:52:11Z

the NIC drivers as well as the PHY drivers to take advantage of the mii_attach() introduced in r213878 to get rid of certain hacks. For the most part these were: - Artificially limiting miibus_{read,write}reg methods to certain PHY addresses; we now let mii_attach() only probe the PHY at the desired address(es) instead. - PHY drivers setting MIIF_* flags based on the NIC driver they hang off from, partly even based on grabbing and using the softc of the parent; we now pass these flags down from the NIC to the PHY drivers via mii_attach(). This got us rid of all such hacks except those of brgphy() in combination with bce(4) and bge(4), which is way beyond what can be expressed with simple flags. While at it, I took the opportunity to change the NIC drivers to pass up the error returned by mii_attach() (previously by mii_phy_probe()) and unify the error message used in this case where and as appropriate as mii_attach() actually can fail for a number of reasons, not just because of no PHY(s) being present at the expected address(es). Reviewed by: jhb, yongari

Convert Marvell ARM platforms to FDT convention.

2010-06-13T13:28:53Z

The following systems are involved: - DB-88F5182 - DB-88F5281 - DB-88F6281 - DB-78100 - SheevaPlug This overhaul covers the following major changes: - All integrated peripherals drivers for Marvell ARM SoC, which are currently in the FreeBSD source tree are reworked and adjusted so they derive config data out of the device tree blob (instead of hard coded / tabelarized values). - Since the common FDT infrastrucutre (fdtbus, simplebus) is used we say good by to obio / mbus drivers and numerous hard-coded config data. Note that world needs to be built WITH_FDT for the affected platforms. Reviewed by: imp Sponsored by: The FreeBSD Foundation.