On 7/13/07, Avi Kivity <[EMAIL PROTECTED]> wrote: > Dave Hansen wrote: > > On Thu, 2007-07-12 at 08:37 +0300, Avi Kivity wrote: > > > >> Can you confirm it by backing out that one patch? > >> > > > > Do you know the git commit id by chance? > > > > -- Dave > > > > > commit 55a3212bc2f5ecddcd4c5cdf2bfb37ad71e45ff2 > Author: Luca Tettamanti <[EMAIL PROTECTED]> > Date: Tue Jun 5 14:47:33 2007 +0300 > > kvm: qemu: initialize ata ports as enabled > > this allows libata to see the qemu ata ports. > > diff --git a/qemu/hw/ide.c b/qemu/hw/ide.c > index 190f074..ddfb9bc 100644 > --- a/qemu/hw/ide.c > +++ b/qemu/hw/ide.c > @@ -2586,6 +2586,8 @@ static void piix3_reset(PCIIDEState *d) > pci_conf[0x06] = 0x80; /* FBC */ > pci_conf[0x07] = 0x02; // PCI_status_devsel_medium > pci_conf[0x20] = 0x01; /* BMIBA: 20-23h */ > + pci_conf[0x41] = 0x80; // enable port 0 > + pci_conf[0x43] = 0x80; // enable port 1 > } > > void pci_piix_ide_init(PCIBus *bus, BlockDriverState **hd_table, int devfn) > > > I was unable to reproduce this on a FC6 i386 guest.
Hum... I assume the FC6 is using the "old" IDE driver, yes? I can't see why that patch should matter though... if those bits are not set then the IDE controller is not decoding the commands (on real hw). Luca ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel