Commit Graph

64 Commits

Author SHA1 Message Date
tmm
9544452611 Add detach, shutdown, suspend and resume methods. The latter two are
not really tested, but are derived from the original NetBSD version.
2003-01-08 20:12:45 +00:00
tmm
d110043285 - Convert to use bus_dmamap_load_mbuf().
- remove DPRINTF(), there is a CTR*() for any of them, and KTR is
  far more useful to debug this driver.
- some cleanups; remove some unused code and definitions.
2003-01-06 22:09:01 +00:00
mux
a090ac4048 Catch up with sam's changes to network interfaces. 2002-11-15 14:36:33 +00:00
sam
14c32b5f40 network interface driver changes:
o don't strip the Ethernet header from inbound packets; pass packets
  up the stack intact (required significant changes to some drivers)
o reference common definitions in net/ethernet.h (e.g. ETHER_ALIGN)
o track ether_ifattach/ether_ifdetach API changes
o track bpf changes (use BPF_TAP and BPF_MTAP)
o track vlan changes (ifnet capabilities, revised processing scheme, etc.)
o use if_input to pass packets "up"
o call ether_ioctl for default handling of ioctls

Reviewed by:	many
Approved by:	re
2002-11-14 23:54:55 +00:00
tmm
d0b6b7a6ad Call bpf_mtap() on outgoing packets. 2002-10-26 12:32:07 +00:00
jake
9ece963548 Fix warning. 2002-07-24 01:09:38 +00:00
benno
c04f2a4cdd Incorporate changes made to the NetBSD version of this driver.
- Remove some obsolete code (NetBSD gem.c r1.12)
- Clean up how the local MAC address is programmed (NetBSD gem.c r1.13)
- Make the driver work on PowerMacs with gigabit interfaces
  (NetBSD gem.c r1.14 and r1.15, gemreg.h r1.3 and r1.4, gemvar.h r1.6 and 1.7)
- Suppress RX_MAC interrutps regarding the FRAME_COUNT register.
  (NetBSD gem.c r1.16 and r1.17)
- Fix receiver lockups. (NetBSD gem.c r1.18, gemvar.h r1.8)
- Distinguish between Apple and Sun variants (NetBSD if_gem_pci.c r1.9)

Reviewed by:	tmm
Obtained from:	NetBSD
2002-07-10 10:24:23 +00:00
tmm
8ec9122989 Fully reset a gem on some error conditions; otherwise it would hang in
about 1 of 10 cases.

Proposed and tested by:	phk
2002-05-24 12:47:41 +00:00
mike
99e543a853 Move the new byte order function prototypes from <sys/param.h> to
<sys/endian.h>.  This puts us in line with NetBSD and OpenBSD.
2002-04-26 22:48:23 +00:00
tmm
b004f84665 In some cases, RX descriptors that are signalled to have been completed
by the hardware are still marked as owned. Handle this by installing a
timeout handler to collect this descriptor to avoid having received
packets remain unhandled until the next one arrives.
2002-03-23 19:43:15 +00:00
alfred
3264aec746 Remove __P. 2002-03-20 02:08:01 +00:00
tmm
747cc01268 Use the pci_enable_* functions instead of manually fiddling with the
command register.

Pointed out by:	msmith
2002-03-11 02:37:19 +00:00
tmm
1b31933622 Set the busmaster enable bit in the PCI command register, as the firmware
of sparc64 machines will not do this for us if the interface is not used
for booting over the network.
2002-03-09 21:52:31 +00:00
tmm
118f786ab3 Add a driver for the Sun GEM (Gigabit) and ERI (100 Mb/s) PCI ethernet
adaptors, ported from NetBSD.
2002-02-27 17:41:06 +00:00