[PATCH][BUGFIX][2.4.21] Fix PPC4xx Ethernet problem
kishinami at cs.fujitsu.co.jp
Mon Apr 21 23:35:38 EST 2003
Attached file is effective the failure not to generate the receive
completion interruption from EMAC to 405GP On-chip LAN device driver.
The failure condition is as follows.
- custom board designed based on the 405GP
- kernel 2.4.18
- 2.4.21 pre3 ibm_ocp LAN device driver and ported it to
work on kernel 2.4.18
- repeater hub(10Mbps, half duplex)
- line is much loaded
The modification was applied from 2.4.21 pre3.
Please see the follows URL. It describes in detail.
Please apply attached file.
Fujitsu Limited (Japan)
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