1. 30 9月, 2006 1 次提交
    • M
      [BNX2]: Disable MSI on 5706 if AMD 8132 bridge is present. · f9317a40
      Michael Chan 提交于
      MSI is defined to be 32-bit write.  The 5706 does 64-bit MSI writes
      with byte enables disabled on the unused 32-bit word.  This is legal
      but causes problems on the AMD 8132 which will eventually stop
      responding after a while.
      
      Without this patch, the MSI test done by the driver during open will
      pass, but MSI will eventually stop working after a few MSIs are
      written by the device.
      
      AMD believes this incompatibility is unique to the 5706, and
      prefers to locally disable MSI rather than globally disabling it
      using pci_msi_quirk.
      
      Update version to 1.4.45.
      Signed-off-by: NMichael Chan <mchan@broadcom.com>
      Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      f9317a40
  2. 29 9月, 2006 3 次提交
  3. 27 9月, 2006 2 次提交
  4. 09 9月, 2006 1 次提交
  5. 01 9月, 2006 1 次提交
  6. 27 8月, 2006 1 次提交
  7. 04 8月, 2006 1 次提交
  8. 29 7月, 2006 1 次提交
  9. 06 7月, 2006 1 次提交
  10. 03 7月, 2006 1 次提交
  11. 01 7月, 2006 1 次提交
  12. 27 6月, 2006 2 次提交
  13. 23 6月, 2006 2 次提交
  14. 22 6月, 2006 3 次提交
  15. 18 6月, 2006 2 次提交
  16. 27 5月, 2006 2 次提交
  17. 24 5月, 2006 2 次提交
  18. 23 5月, 2006 1 次提交
  19. 20 4月, 2006 1 次提交
  20. 15 4月, 2006 1 次提交
  21. 02 4月, 2006 1 次提交
  22. 29 3月, 2006 1 次提交
  23. 28 3月, 2006 1 次提交
  24. 27 3月, 2006 1 次提交
  25. 24 3月, 2006 2 次提交
  26. 23 3月, 2006 1 次提交
  27. 21 3月, 2006 2 次提交
  28. 20 3月, 2006 1 次提交
    • M
      [TG3]: 40-bit DMA workaround part 2 · 4a29cc2e
      Michael Chan 提交于
      The 40-bit DMA workaround recently implemented for 5714, 5715, and
      5780 needs to be expanded because there may be other tg3 devices
      behind the EPB Express to PCIX bridge in the 5780 class device.
      
      For example, some 4-port card or mother board designs have 5704 behind
      the 5714.
      
      All devices behind the EPB require the 40-bit DMA workaround.
      
      Thanks to Chris Elmquist again for reporting the problem and testing
      the patch.
      Signed-off-by: NMichael Chan <mchan@broadcom.com>
      Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      4a29cc2e