qemu-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Qemu-devel] MSI broken?


From: Gerd Hoffmann
Subject: Re: [Qemu-devel] MSI broken?
Date: Wed, 03 Nov 2010 16:15:27 +0100
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.9) Gecko/20100827 Red Hat/3.1.3-1.el6 Thunderbird/3.1.3

  Hi,

Let's track it down futher.
Were acpi_mem_writel() and apic_send_msi() in hw/apic.c called or not?

No such function in my tree (savannah/master).

Looks like some bits needed for msi are not merged yet?

Sorry typo. s/acpi/apic/.

The attached patch gives me:

msi_notify:243 intel-hda:30 notify vector 0x0 address: 0xfee01008 data: 0x4151
apic_send_msi:775 dest 1 vector 81 dest_mode 0 trigger_mode 0 delivery 1
apic_find_dest:443 no apic found for dest 1

cheers,
  Gerd

Attachment: debug.diff
Description: Text document


reply via email to

[Prev in Thread] Current Thread [Next in Thread]