Hi,
it seems the current (2.4.20) eepro100 driver is not capable of doing
802.1q as the max received packet size seems to be to low - Receiving
packets with more that 1514 bytes get dropped. The vlan page lists a
patch against a 2.2 kernel which is still valid for 2.4.20 and even
works.
Why is this patch not integerated yet ?
Rediffed:
--- linux-2.4.20/drivers/net/eepro100.c Fri Nov 29 00:53:13 2002
+++ linux-2.4.20.flo/drivers/net/eepro100.c Fri Jan 17 15:30:52 2003
@@ -502,12 +502,12 @@
static const char i82557_config_cmd[CONFIG_DATA_SIZE] = {
22, 0x08, 0, 0, 0, 0, 0x32, 0x03, 1, /* 1=Use MII 0=Use AUI */
0, 0x2E, 0, 0x60, 0,
- 0xf2, 0x48, 0, 0x40, 0xf2, 0x80, /* 0x40=Force full-duplex */
+ 0xf2, 0x48, 0, 0x40, 0xfa, 0x80, /* 0x40=Force full-duplex */
0x3f, 0x05, };
static const char i82558_config_cmd[CONFIG_DATA_SIZE] = {
22, 0x08, 0, 1, 0, 0, 0x22, 0x03, 1, /* 1=Use MII 0=Use AUI */
0, 0x2E, 0, 0x60, 0x08, 0x88,
- 0x68, 0, 0x40, 0xf2, 0x84, /* Disable FC */
+ 0x68, 0, 0x40, 0xfa, 0x84, /* Disable FC */
0x31, 0x05, };
/* PHY media interface chips. */
I tried on this chip:
02:08.0 Ethernet controller: Intel Corp. 82820 (ICH2) Chipset Ethernet Controller (rev 03)
Subsystem: Intel Corp.: Unknown device 3013
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 66 (2000ns min, 14000ns max), cache line size 08
Interrupt: pin A routed to IRQ 9
Region 0: Memory at f4900000 (32-bit, non-prefetchable) [size=4K]
Region 1: I/O ports at 3000 [size=64]
Capabilities: [dc] Power Management version 2
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=2 PME-
Flo
--
Florian Lohoff flo@rfc822.org +49-5201-669912
Heisenberg may have been here.
This archive was generated by hypermail 2b29 : Thu Jan 23 2003 - 22:00:16 EST