Re: [edk2-devel] uefi VM and IO window overlap issue

2023-06-26 Thread Ard Biesheuvel
On Tue, 20 Jun 2023 at 16:27, Gerd Hoffmann wrote: > > On Mon, Jun 12, 2023 at 07:27:37PM +, Kallol Biswas [C] wrote: > > Hi, > > We have been observing an issue that IO BARs can't be claimed due to > > resource > > conflict. > > > > [0.457693] pci :00:1d.0: can't claim BAR 4 [io

Re: [edk2-devel] uefi VM and IO window overlap issue

2023-06-20 Thread Gerd Hoffmann
On Mon, Jun 12, 2023 at 07:27:37PM +, Kallol Biswas [C] wrote: > Hi, > We have been observing an issue that IO BARs can't be claimed due to > resource > conflict. > > [0.457693] pci :00:1d.0: can't claim BAR 4 [io 0x92a0-0x92bf]: > address conflict with PCI Bus :01 [io 0x90

[edk2-devel] uefi VM and IO window overlap issue

2023-06-12 Thread Kallol Biswas [C]
Hi, We have been observing an issue that IO BARs can't be claimed due to resource conflict. [0.457693] pci :00:1d.0: can't claim BAR 4 [io 0x92a0-0x92bf]: address conflict with PCI Bus :01 [io 0x9000-0x9fff] [0.457705] pci :00:1d.1: can't claim BAR 4 [io 0x9280-0x929f]