Re: [SeaBIOS] [Xen-devel] Re: [RFC] [PATCH 0/2] Basic SeaBIOS support for Xen HVM

2011-05-27 Thread Ian Campbell
On Fri, 2011-05-27 at 02:20 +0100, Kevin O'Connor wrote: On Thu, May 26, 2011 at 04:13:37PM +0100, Ian Campbell wrote: On Tue, 2011-05-24 at 22:44 -0400, Kevin O'Connor wrote: On Tue, May 24, 2011 at 12:02:07PM +0100, Ian Campbell wrote: Would that involve pulling a bunch of mainboard

Re: [SeaBIOS] Graphics card pass-through working with two pass pci-initialization

2011-05-27 Thread Jan Kiszka
On 2011-05-27 07:32, André Weidemann wrote: Hi Gerd, I managed to pass through a graphics card to a Windows7 VM using your kraxel.q35 seabios branch (http://www.kraxel.org/cgit/seabios/log/?h=kraxel.q35). Here is my setup: Intel DX58SO Core i7 920 Radeon HD 6950 Kernel 2.6.35.7

Re: [SeaBIOS] [PATCH] Consider a VGA to be active if it responds to either IO or memory access

2011-05-27 Thread Scott Duplichan
Ian Campbell wrote: ]It's not obvious whether the I/O space enable bit in the PCI cfg command ]register is supposed to control the availability of non-PCI registers or ]not. Neither the PCI spec nor the GD-5446 datasheet are particularly ]clear on the matter. The VGA class code indicates that

Re: [SeaBIOS] [PATCH] Consider a VGA to be active if it responds to either IO or memory access

2011-05-27 Thread Ian Campbell
On Fri, 2011-05-27 at 16:35 +0100, Marc Jones wrote: On Fri, May 27, 2011 at 2:44 AM, Ian Campbell ian.campb...@eu.citrix.com wrote: On Fri, 2011-05-27 at 01:59 +0100, Kevin O'Connor wrote: On Thu, May 26, 2011 at 03:43:28PM +0100, Ian Campbell wrote: Under Xen the VGA card ends up

Re: [SeaBIOS] [coreboot] Add IDE_TO_AHCI config

2011-05-27 Thread Chuang, Alex
Hi, Attach my modified files that are used git format-patch format. Best regards, Alex -Original Message- From: Chuang, Alex Sent: Friday, May 27, 2011 5:08 PM To: 'Scott Duplichan'; seabios@seabios.org Subject: RE: [SeaBIOS] [coreboot] Add IDE_TO_AHCI config Hi Scott, Yes, the

Re: [SeaBIOS] Graphics card pass-through working with two pass pci-initialization

2011-05-27 Thread André Weidemann
On 27.05.2011 21:40, André Weidemann wrote: If I am not mistaken then the graphics card needs 2 bars, one with 256MB and one with 128K. The sound card then needs 1 bar with 16K of PCI memory. How big is the PCI memory with seabios? Is there really not enough space to squeeze in those extra 16K?

Re: [SeaBIOS] Graphics card pass-through working with two pass pci-initialization

2011-05-27 Thread André Weidemann
Hi, On 27.05.2011 13:09, Jan Kiszka wrote: On 2011-05-27 07:32, André Weidemann wrote: Here is my setup: Intel DX58SO Core i7 920 Radeon HD 6950 Kernel 2.6.35.7 qemu-kvm git pull from May 26th One thing that is not working is the pass-through of a second device, a sound card in my case.

Re: [SeaBIOS] Graphics card pass-through working with two pass pci-initialization

2011-05-27 Thread André Weidemann
On 27.05.2011 21:50, André Weidemann wrote: On 27.05.2011 21:40, André Weidemann wrote: If I am not mistaken then the graphics card needs 2 bars, one with 256MB and one with 128K. The sound card then needs 1 bar with 16K of PCI memory. How big is the PCI memory with seabios? Is there really

Re: [SeaBIOS] [coreboot] Add IDE_TO_AHCI config

2011-05-27 Thread Scott Duplichan
Alex Chuang wrote: ]Hi, ] ]Attach my modified files that are used git format-patch format. ] ]Best regards, ]Alex Hello Alex, I tested this patch on AMD Persimmon. In SeaBIOS, I enabled your new IDE_TO_AHCI option, enabled ATA and ATA DMA, and disabled AHCI. In coreboot, I hid the IDE