[Click] e1000-5.7.6 polling driver

[Eddie Kohler]

Hi Beyers,

Very cool!  So we've got a version of the 5.7.6 driver checked into the Click 
repository at this point, in drivers/e1000-5.x.  I'd be interested in the diffs 
between our versions.

Eddie


Beyers Cronje wrote:
> Hi,
> 
> I've got a working click polling driver based on Intel's latest e1000
> v5.7.6 driver. Anyone interested in testing/using the driver pop me an
> email.
> 
> Stability seems good. Current interface stats runnin in polling mode: 
> RX packets:519393113 errors:25 dropped:0 overruns:0 frame:25
> TX shows 0 errors.
> 
> (Not sure where the 25 frame errors are from, but minute in comparison
> with RX packets)
> 
> I havent done much performance testing, but should theoretically have
> similar performance to the click supplied polling driver.
> 
> Tested on Linux 2.4.26 with 82541GI and 82545GM controllers (both
> controllers not supported on the supplied click driver).
> 
> The driver should provide polling support for the following controllers:
> 
> E1000_DEV_ID_82542               0x1000
> E1000_DEV_ID_82543GC_FIBER       0x1001
> E1000_DEV_ID_82543GC_COPPER      0x1004
> E1000_DEV_ID_82544EI_COPPER      0x1008
> E1000_DEV_ID_82544EI_FIBER       0x1009
> E1000_DEV_ID_82544GC_COPPER      0x100C
> E1000_DEV_ID_82544GC_LOM         0x100D
> E1000_DEV_ID_82540EM             0x100E
> E1000_DEV_ID_82540EM_LOM         0x1015
> E1000_DEV_ID_82540EP_LOM         0x1016
> E1000_DEV_ID_82540EP             0x1017
> E1000_DEV_ID_82540EP_LP          0x101E
> E1000_DEV_ID_82545EM_COPPER      0x100F
> E1000_DEV_ID_82545EM_FIBER       0x1011
> E1000_DEV_ID_82545GM_COPPER      0x1026
> E1000_DEV_ID_82545GM_FIBER       0x1027
> E1000_DEV_ID_82545GM_SERDES      0x1028
> E1000_DEV_ID_82546EB_COPPER      0x1010
> E1000_DEV_ID_82546EB_FIBER       0x1012
> E1000_DEV_ID_82546EB_QUAD_COPPER 0x101D
> E1000_DEV_ID_82541EI             0x1013
> E1000_DEV_ID_82541EI_MOBILE      0x1018
> E1000_DEV_ID_82541ER             0x1078
> E1000_DEV_ID_82547GI             0x1075
> E1000_DEV_ID_82541GI             0x1076
> E1000_DEV_ID_82541GI_MOBILE      0x1077
> E1000_DEV_ID_82541GI_LF          0x107C
> E1000_DEV_ID_82546GB_COPPER      0x1079
> E1000_DEV_ID_82546GB_FIBER       0x107A
> E1000_DEV_ID_82546GB_SERDES      0x107B
> E1000_DEV_ID_82546GB_PCIE        0x108A
> E1000_DEV_ID_82547EI             0x1019
> 
> Regards
> 
> Beyers Cronje
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