[haiku-bugs] Re: [Haiku] #8575: No Boot: reset after "Loading system"
- From: "phonon" <trac@xxxxxxxxxxxx>
- Date: Thu, 24 May 2012 18:16:00 -0000
#8575: No Boot: reset after "Loading system"
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Reporter: phonon | Owner: axeld
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: System/Boot Loader | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking: 7665
Has a Patch: 0 | Platform: x86
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Comment (by phonon):
There seems to be no output from the serial connection during haiku boot.
The serial connection was tested before and after boot with Linux and the
PC on the other end received data. When booting haiku with a virtual
machine, there is output via the (virtual) serial connection though.
Also, I changed the file haiku/tree/src/system/boot/loader/menu.cpp,
adding
{{{
item->SetEnabled(true);
item->SetMarked(true);
}}}
at the appropriate location and created a haiku-nightly-anyboot.image .
Still, there was no serial output visible. In my BIOS settings, there are
four possible assignments for IRQ and serial port address (3F8/IRQ4 ;
2F8/IRQ3 ; 3E8/IRQ4 ; 2E8/IRQ3). On Linux, this setting has the effect of
switching between /dev/ttyS0, /dev/ttyS2 etc.
--
Ticket URL: <http://dev.haiku-os.org/ticket/8575#comment:13>
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