lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

netxen: mtu, mac, link status changes

Browse Source 
MAC addr, multicast filters, mtu are set through firmware commands
in firmware v4.0.0+ because of virtualization of physical ports.
Link status is also read from registers allocated by firmware for
each virtual port.

Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
Dhananjay Phadke
2008-07-21 19:44:07 -07:00
committed by Jeff Garzik
parent 48bfd1e0fc
commit c9fc891f86
7 changed files with 236 additions and 43 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/net/netxen/netxen_nic_hdr.h
View File

@@ -718,6 +718,12 @@ enum {
#define XG_LINK_UP 0x10
#define XG_LINK_DOWN 0x20
#define XG_LINK_UP_P3 0x01
#define XG_LINK_DOWN_P3 0x02
#define XG_LINK_STATE_P3_MASK 0xf
#define XG_LINK_STATE_P3(pcifn,val) \
(((val) >> ((pcifn) * 4)) & XG_LINK_STATE_P3_MASK)
#define NETXEN_CAM_RAM_BASE (NETXEN_CRB_CAM + 0x02000)
#define NETXEN_CAM_RAM(reg) (NETXEN_CAM_RAM_BASE + (reg))
#define NETXEN_FW_VERSION_MAJOR (NETXEN_CAM_RAM(0x150))