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| author | Jesper Nilsson <jesper.nilsson@axis.com> | 2007-11-14 17:00:55 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-11-14 18:45:45 -0800 |
| commit | bafef0ae9d3651540c442aebf242f7b68e183bff (patch) | |
| tree | eda2e9d52ba11602d22f70749930fc5dec9d868f /include/asm-cris | |
| parent | eda35b64a7739691839ea997c836163ea12f123b (diff) | |
| download | op-kernel-dev-bafef0ae9d3651540c442aebf242f7b68e183bff.zip op-kernel-dev-bafef0ae9d3651540c442aebf242f7b68e183bff.tar.gz | |
cris build fixes: update eth_v10.c ethernet driver
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>
Diffstat (limited to 'include/asm-cris')
| -rw-r--r-- | include/asm-cris/ethernet.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-cris/ethernet.h b/include/asm-cris/ethernet.h index 30da58a..4d58652 100644 --- a/include/asm-cris/ethernet.h +++ b/include/asm-cris/ethernet.h @@ -15,4 +15,7 @@ #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 */ |
