[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] RE: [Xen-devel] dom0 kernel crashes with kernel panic during boot
> > have other problem - is it possible to share one serial port > > between grub, xen itself and dom0? > > The easiest way to do this is to simply not build a hardware serial > driver into dom0, but use the ttyS0 driver provided by the xen console > driver. > > Just add "com1=115200,8n1" to your Xen command line, then your grub and > dom0 setups should work fine. > ok, I'll try it. Thanks for your help. > Alternatively, you could have dom0 drive the serial line directly, but > you'll have to tell the xencons driver in dom0 not to grab the ttyS > name, using "xencons=off". > > One for the FAQ... > > Ian > > > It panics also if I use > > > > kernel (hd0,0)/xen.gz dom0_mem=32768 > > module (hd0,0)/vmlinuz-2.6.9-xen0 root=/dev/hda3 ro > > console=ttyS0,115200 > > > > my grub.conf contains > > > > serial --unit=0 --speed=115200 > > terminal serial console > > > > the (stripped) message is: > > > > devfs: 2004-01-31 Richard Gooch (rgooch@xxxxxxxxxxxxx) > > devfs: boot_options: 0x1 > > Limiting direct PCI/PCI transfers. > > serio: i8042 AUX port at 0x60,0x64 irq 12 > > serio: i8042 KBD port at 0x60,0x64 irq 1 > > Serial: 8250/16550 driver $Revision: 1.90 $ 6 ports, IRQ > > sharing disabled ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A HP > > CISS Driver (v 2.6.2) pcnet32.c:v1.30i 06.28.2004 > > tsbogend@xxxxxxxxxxxxxxxx Kernel panic - not syncing: > > Couldn't register Xen virtual console driver as ttyS > > > > > > -- > > Jan Kundrat > > jan.kundrat@xxxxxx > > > > > > > > ------------------------------------------------------- > > This SF.Net email is sponsored by: InterSystems CACHE > > FREE OODBMS DOWNLOAD - A multidimensional database that combines > > robust object and relational technologies, making it a perfect match > > for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 > > _______________________________________________ > > Xen-devel mailing list > > Xen-devel@xxxxxxxxxxxxxxxxxxxxx > > https://lists.sourceforge.net/lists/listinfo/xen-devel > > > > > > > ------------------------------------------------------- > This SF.Net email is sponsored by: InterSystems CACHE > FREE OODBMS DOWNLOAD - A multidimensional database that combines > robust object and relational technologies, making it a perfect match > for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 > _______________________________________________ > Xen-devel mailing list > Xen-devel@xxxxxxxxxxxxxxxxxxxxx > https://lists.sourceforge.net/lists/listinfo/xen-devel > > > -- Jan Kundrat jan.kundrat@xxxxxx ------------------------------------------------------- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/xen-devel
|
![]() |
Lists.xenproject.org is hosted with RackSpace, monitoring our |