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Re: 2015-04-19-netbsd-raspi-earmv6hf.img (Re: Raspberry Pi update please.)

On Sun, 26 Apr 2015, Stephan wrote:
-There seems to be something wrong with write speed to the SD card. I
tried a Class 10 card on both RPI and RPI2 and I did not get more than
1MB/s. The same result was with a Class 4 card on the RPI. The image I
used before with a private kernel which  Nick provided to me has 4,8
MB/s write speed to a Class 4 card. I?ve also intermittently seen some
latency when launching executables if they were not in the file cache
already as well as the shell hanging on tab completion.

Does your kernel have LOCKDEBUG / DEBUG options? They will slow things down quite a bit.

-If I disconnect my USB keyboard within an X session, the framebuffer
console appears, leaving the device unusable (even if I plug the
keyboard back in).

You might have to tell Xorg to use /dev/wsmux1 instead of /dev/wskbd.

-When opening applications in an X session (e.g. Dillo), the UI (even
the mouse pointer) becomes unresponsive. It?s not yet clear to me what
causes this, I wasn?t able to provoke this with heavy CPU or I/O load
nor memory pressure.

Possibly related to LOCKDEBUG / DEBUG again?

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