On 2014-10-29 19:11, Colin Finck wrote:
> What's still not working is ReactOS itself though:
> * bootcd works well, but bootcdregtest doesn't boot up at all, see
> http://build.reactos.org/builders/Carrier-Win7%20VBox-Testbot/builds/43/steps/test/logs/stdio
> I've put up this bootcdregtest for download at
> http://iso.reactos.org/temp/bootcdregtest_win7_broken.7z
>
> * The building process of the bootcdregtest also leaves out the gnutls
> files in the modules/optional folder, see
> http://build.reactos.org/builders/Trunk_x86_GCCWin%20Debug/builds/48/steps/compile_5/logs/stdio
> They definitely exist though, I've checked it in Explorer.
>
> Can anybody help here? Maybe these problems are even reproducible on
> Windows hosts?

I tried to reproduce the configuration according to your log and indeed
VBox terminated with a Guru Meditation.
Switching to a PIIX4 IDE controller instead of the SATA one makes it
work here.

For reference, my usual config would be something like:
- Windows Server 2003 (32 bit)
- 512 MB RAM, PIIX3 chipset, PS/2 Mouse, I/O APIC, PAE, VT-x
- 20 MB video memory, no acceleration
- Single PIIX4 IDE controller with HDD as master, CD as slave
- No sound card
- Single PCnet-FAST III network adapter
- Single COM port
- USB enabled, EHCI enabled


As for the problem with the AHCI controller, the last few lines of the
VBox log before the Guru Meditation indeed seem to indicate we're
talking to the controller incorrectly. I guess that's another thing
that should be addressed in UniATA (since 0.45c1 didn't fix it from
what I see on BuildBot).

00:00:04.054099 RTC: period=0x1000 (4096) 8 Hz
00:00:04.179276 PIT: mode=2 count=0x45e4 (17892) - 66.68 Hz (ch=0)
00:00:04.938043 AHCI#0: Reset the HBA
00:00:04.944072 AHCI#0: Reset the HBA
00:00:04.945271 AHCI#0: Port 0 reset
00:00:04.964756 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
00:00:04.964757 !!
00:00:04.964758 !!                Guru Meditation -2634 (VERR_IOM_MMIO_IPE_1)