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Re: [PATCH] Re: [grub-devel] loongson-2f mini-pc (fuloong) elf image gen


From: Vladimir 'φ-coder/phcoder' Serbinenko
Subject: Re: [PATCH] Re: [grub-devel] loongson-2f mini-pc (fuloong) elf image generation.
Date: Mon, 22 Jul 2013 23:00:30 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130630 Icedove/17.0.7

On 22.07.2013 22:14, address@hidden wrote:
Hi,
thanks for the test(s).

It looks like there are two possible cases:
- OHCI driver is not working on fuloong 2f
- root hub events handling is still not correct on fuloong 2f

I doubt either of those. Everything works fine on my fuloong 2F which is exactly the same machine. So either:
a) it's because reporter uses pmon and pmon may put USB in weird state.
b) his keyboard doesn't follow the spec.
Fortunately fuloong 2F has more or less classic serial interface so we probably 
can capture debug output from whole USB subsystem.
Do You have some another PC which can capture debug output from Fuloong 2f via 
serial cable?
If yes, we will contiue with tests at the end of week, currently I am busy.

BR,
Ales

| Hm.
| Could You make following additional test?
| ...
|
| 4.
| Boot the PC. During boot check this:
| - If USB disk blinks when ls command is issued (i.e. if USB disk is
| accessed by GRUB).

No, it doesn't.

| - If ls command output contains somewhere at least "usb(0)" or "usb(0)
| usb(0,msdos1)" or whatever similar.

Unfortunately no.

|
| 5.
| Send the result to us. :-)

Done, :-)

Thanks,

--
Javier.

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