On Mon, Jul 06, 2015 at 08:04:55PM +0200, Patrick Rudolph wrote: > Am 2015-07-06 15:25, schrieb Kevin O'Connor: > > On Sun, Jul 05, 2015 at 07:30:29PM +0200, Patrick Rudolph wrote: > >> Hello, > >> I'm trying to use SeaBIOS, but it's stuck at timer init. > >> I've located the problem at line 71 in file src/hw/timer.c. > >> It tries to write IO register 0x43 and freezes. > >> > >> Do you have any idea what could be wrong ? > >> > >> Test system: > >> * Intel Pentium CPU G2130 > >> * Gigabyte GA-B75M-D3H > >> * SeaBIOS 1.7.5 and SeaBIOS git f24eb2f853d4aa28814761e0bbc7df78149f8029 > >> * coreboot default configuration > > > > Can you send the full debug log of the failed boot? > > > > A failed write to 0x43 sounds very odd - it could be an incomplete > > hardware configuration in coreboot, or it could be the legacy timer is > > not fully supported on that board (though that seems unlikely). You > > could comment out the call to timer_setup() in post.c and see if the > > boot progresses further. > > > > -Kevin > > Hi Kevin, > I've attached the console output. > > I commented out this code, but other hardware initialization fails, too. > The clock, xhci, ehci, ps2port are not working. > It looks like a generic problem related to inb or outb !
I suggest reporting the problem to the coreboot list - in particular these lines from coreboot look very suspicious: > DOMAIN: 0000 io: base:0 size:109b align:12 gran:0 limit:2f7 > !! Resource didn't fit !! > aligned base 0 size 1000 limit 2f7 > fff needs to be <= 2f7 (limit) > PCI: 00:1c.0 1c * [0x0 - 0xfff] io -Kevin _______________________________________________ SeaBIOS mailing list [email protected] http://www.seabios.org/mailman/listinfo/seabios
