https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=196362
Hans Petter Selasky changed:
What|Removed |Added
CC||hsela...@freebsd.org
Hi Ian,
Please find attached a patch which disable the double mapping of
allocated DMA capable buffers in the USB stack for all drivers.
Can you test it and check out the total memory usage before and after
the patch? Also verify it if makes any difference on any platforms.
Thank you!
--HP
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On 01/12/15 08:12, Sean Bruno wrote:
> Unsure how to debug what's up here. webcamd seems to attach
> correctly and doesn't output any errors, but cheese is unable to
> access the webcam in /dev/video0
>
> % ls -l /dev/video0 crw-rw 1 webcamd
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I'm seeing strange behavior when I enable USB 3 support on my laptop.
Running head @r276878:
Disabling USB 3 makes things behave "better" in that my wireless device
will actually serve traffic and /dev/video0 will really exist when I
switch over.
On 01/16/15 19:00, Sean Bruno wrote:
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I'm seeing strange behavior when I enable USB 3 support on my laptop.
Running head @r276878:
Disabling USB 3 makes things behave "better" in that my wireless device
will actually serve traffic and /dev/video0
On 01/16/15 19:00, Sean Bruno wrote:
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I'm seeing strange behavior when I enable USB 3 support on my laptop.
Running head @r276878:
Disabling USB 3 makes things behave "better" in that my wireless device
will actually serve traffic and /dev/video0
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On 01/16/15 11:48, Hans Petter Selasky wrote:
> On 01/16/15 19:00, Sean Bruno wrote:
>>
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>> I'm seeing strange behavior when I enable USB 3 support on my
>> laptop. Running head @r276878:
>>
>>
