mirror of
https://github.com/torvalds/linux.git
synced 2024-11-08 21:21:47 +00:00
bafef0ae9d
New (updated) version of ethernet driver for cris v10. - First steps to simplify and make the MII code more similar between the etrax100 and etraxfs ports. - Start the transmit queue before enabling tx interrupts to avoid race with the first frame. - Flip the comparition statement to stick to physical addresses to avoid phys_to_virt mapping a potential null pointer. This was not an error but the change simplifies debugging of address-space mappings. - Made myPrevRxDesc local to e100_rx since it was only used there. Fixed out of memory handling in e100_rx. If dev_alloc_skb() fails persistently the system is hosed anyway but at least it won't loop in an interrupt handler. - Correct some code formatting issues. - Add defines SET_ETH_ENABLE_LEDS, SET_ETH_DISABLE_LEDS and SET_ETH_AUTONEG used in new cris v10 ethernet driver. Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com> Acked-by: Mikael Starvik <starvik@axis.com> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
22 lines
860 B
C
22 lines
860 B
C
/*
|
|
* ioctl defines for ethernet driver
|
|
*
|
|
* Copyright (c) 2001 Axis Communications AB
|
|
*
|
|
* Author: Mikael Starvik
|
|
*
|
|
*/
|
|
|
|
#ifndef _CRIS_ETHERNET_H
|
|
#define _CRIS_ETHERNET_H
|
|
#define SET_ETH_SPEED_AUTO SIOCDEVPRIVATE /* Auto neg speed */
|
|
#define SET_ETH_SPEED_10 SIOCDEVPRIVATE+1 /* 10 Mbps */
|
|
#define SET_ETH_SPEED_100 SIOCDEVPRIVATE+2 /* 100 Mbps. */
|
|
#define SET_ETH_DUPLEX_AUTO SIOCDEVPRIVATE+3 /* Auto neg duplex */
|
|
#define SET_ETH_DUPLEX_HALF SIOCDEVPRIVATE+4 /* Full duplex */
|
|
#define SET_ETH_DUPLEX_FULL SIOCDEVPRIVATE+5 /* Half duplex */
|
|
#define SET_ETH_ENABLE_LEDS SIOCDEVPRIVATE+6 /* Enable net LEDs */
|
|
#define SET_ETH_DISABLE_LEDS SIOCDEVPRIVATE+7 /* Disable net LEDs */
|
|
#define SET_ETH_AUTONEG SIOCDEVPRIVATE+8
|
|
#endif /* _CRIS_ETHERNET_H */
|