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Re: [Qemu-devel] [PATCH v5 00/23] qemu: generate acpi tables for the gue
From: |
Michael S. Tsirkin |
Subject: |
Re: [Qemu-devel] [PATCH v5 00/23] qemu: generate acpi tables for the guest |
Date: |
Wed, 25 Sep 2013 17:48:50 +0300 |
On Wed, Sep 25, 2013 at 04:15:03PM +0200, Gerd Hoffmann wrote:
> On Mi, 2013-09-25 at 15:12 +0200, Gerd Hoffmann wrote:
> > Hi,
> >
> > > This code can also be found here:
> > > git://git.kernel.org/pub/scm/virt/kvm/mst/qemu.git acpi
> >
> > Crashes on coreboot with -M q35:
> >
> > qemu-system-x86_64: /home/kraxel/projects/qemu/hw/i386/acpi-build.c:965:
> > acpi_build_update: Assertion `mcfg_size' failed.
> >
> > I'll go send a coreboot rom with separate mail to not spam the list with
> > the blob.
>
> Ahem, no need to dig out coreboot, with seabios it happens too if you
> pick the correct version (i.e. one with the table loader patches
> applied).
>
> cheers,
> Gerd
>
>
Looks like q35 scripts forgot to specify bios binary :(
I fixed that, pushed.
It seems to work but I will have to redo all q35 testing it seems.
Thanks for the test!
diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index 1ba86d0..d1ccdf7 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -961,8 +961,8 @@ static void acpi_build_update(void *build_opaque, uint32_t
offset)
if (build_state->mcfg_base) {
AcpiMcfgAllocation *a;
mcfg_base = qint_get_int(build_state->mcfg_base);
+ assert(build_state->mcfg_size);
mcfg_size = qint_get_int(build_state->mcfg_size);
- assert(mcfg_size);
a = ACPI_BUILD_STATE_PTR(build_state, off_mcfg_allocation,
AcpiMcfgAllocation);
- [Qemu-devel] [PATCH v5 23/23] i386: ACPI table generation code from seabios, (continued)
- [Qemu-devel] [PATCH v5 23/23] i386: ACPI table generation code from seabios, Michael S. Tsirkin, 2013/09/25
- Re: [Qemu-devel] [PATCH v5 00/23] qemu: generate acpi tables for the guest, Gerd Hoffmann, 2013/09/25
- Re: [Qemu-devel] [PATCH v5 00/23] qemu: generate acpi tables for the guest, Michael S. Tsirkin, 2013/09/25
- Re: [Qemu-devel] [PATCH v5 00/23] qemu: generate acpi tables for the guest, Michael S. Tsirkin, 2013/09/25
- Re: [Qemu-devel] [PATCH v5 00/23] qemu: generate acpi tables for the guest, Gerd Hoffmann, 2013/09/25
- Re: [Qemu-devel] [PATCH v5 00/23] qemu: generate acpi tables for the guest, Michael S. Tsirkin, 2013/09/25
- Re: [Qemu-devel] [PATCH v5 00/23] qemu: generate acpi tables for the guest, Gerd Hoffmann, 2013/09/25
- Re: [Qemu-devel] [PATCH v5 00/23] qemu: generate acpi tables for the guest, Michael S. Tsirkin, 2013/09/26
Re: [Qemu-devel] [PATCH v5 00/23] qemu: generate acpi tables for the guest, Gerd Hoffmann, 2013/09/25