Re: 2.2.15 with eepro100: eth0: Too much work at interrupt

From: Kamlesh Bans (kbans@corsair.com)
Date: Tue May 16 2000 - 17:21:52 EDT

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    At the suggestion of Alan Cox (thanks Alan), I tried the 2.2.14 eepro100.c
    (Revision: 1.18 $ 1999/12/29) instead of the 2.2.15 one (Revision: 1.20.2.3
    $ 2000/03/02) with the 2.2.15 kernel, however I am getting the same
    problem. Excerpt from kern.log (still wrong date):

    May 8 10:44:30 newton kernel: eepro100.c:v1.09j-t 9/29/99 Donald Becker
    http://cesdis.gsfc.nasa.gov/linux/drivers/eepro100.html
    May 8 10:44:30 newton kernel: eepro100.c: $Revision: 1.18 $ 1999/12/29
    Modified by Andrey V. Savochkin <saw@msu.ru>
    May 8 10:44:30 newton kernel: eth0: Invalid EEPROM checksum 0x0000, check
    settings before activating this device!
    May 8 10:44:30 newton kernel: eth0: Intel PCI EtherExpress Pro100 at
    0xc8808000, 00:00:00:00:00:00, IRQ 11.
    May 8 10:44:30 newton kernel: Board assembly 000000-000, Physical
    connectors present:
    May 8 10:44:30 newton kernel: Primary interface chip None PHY #0.
    May 8 10:44:30 newton kernel: General self-test: passed.
    May 8 10:44:30 newton kernel: Serial sub-system self-test: passed.
    May 8 10:44:30 newton kernel: Internal registers self-test: passed.
    May 8 10:44:30 newton kernel: ROM checksum self-test: passed (0x49caa8d6).
    May 8 10:44:30 newton kernel: Receiver lock-up workaround activated.
    May 8 10:44:30 newton kernel: eepro100.c:v1.09j-t 9/29/99 Donald Becker
    http://cesdis.gsfc.nasa.gov/linux/drivers/eepro100.html
    May 8 10:44:30 newton kernel: eepro100.c: $Revision: 1.18 $ 1999/12/29
    Modified by Andrey V. Savochkin <saw@msu.ru>

    May 8 10:44:30 newton kernel: mdio_read() timed out with val = 08040000.
    May 8 10:44:30 newton kernel: eth0: Too much work at interrupt, status=0x2000.
    May 8 10:44:30 newton kernel: mdio_read() timed out with val = 08000000.
    May 8 10:44:30 newton kernel: eth0: Too much work at interrupt, status=0x2000.
    May 8 10:44:30 newton last message repeated 2 times
    May 8 10:44:30 newton kernel: eth0: Too much work at interrupt, status=0x4000.
    May 8 10:44:30 newton kernel: mdio_read() timed out with val = 08050000.

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