[haiku-bugs] Re: [Haiku] #14579: Network issues NVIDIA, MCP77 Ethernet

From: "Haiku" <trac@xxxxxxxxxxxx>
To: undisclosed-recipients: ;
Date: Tue, 15 Jan 2019 14:16:23 -0000

#14579: Network issues NVIDIA, MCP77 Ethernet
--------------------------------------+-------------------------------
   Reporter:  datafatmunger           |      Owner:  nobody
       Type:  bug                     |     Status:  new
   Priority:  normal                  |  Milestone:  Unscheduled
  Component:  Drivers/Network/nforce  |    Version:  R1/Development
Resolution:                          |   Keywords:  network, ethernet
Blocked By:                          |   Blocking:  12009
Has a Patch:  0                       |   Platform:  All
--------------------------------------+-------------------------------

Comment (by datafatmunger):

Replying to [comment:17 diver]:

Have you tried blacklisting oly "ohci" bus controller?

Seems blacklisting only "ohci" also corrects the issue. Indeed if I
disconnect the SD card readers from the board, the issues also go away.
So I believe these card readers are the troublesome bits of hardware.

Booting Gentoo, and running running lsusb:

{{{
Bus 003 Device 002: ID 04d9:0175 Holtek Semiconductor, Inc.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 004: ID 058f:6361 Alcor Micro Corp. Multimedia Card Reader
Bus 003 Device 003: ID 093a:2510 Pixart Imaging, Inc. Optical Mouse
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
}}}

So I'm guessing: Bus 001 Device 004: ID 058f:6361 Alcor Micro Corp.
Multimedia Card Reader

?

--
Ticket URL: <https://dev.haiku-os.org/ticket/14579#comment:18>
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[haiku-bugs] Re: [Haiku] #14579: Network issues NVIDIA, MCP77 Ethernet

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