Re: [Xen-devel] [GIT PULL] devel/pat + devel/kms.fixes-0.5 on RV730 PRO [Radeon HD 4650]

[Boris Derzhavets <bderzhavets@xxxxxxxxx>]

>.. And KMS modesetting works properly now in Xen dom0!
My onboard ATI Radeon is the following:

> # lspci -v | grep VGA
 11:04.0 VGA compatible controller: ATI Technologies Inc ES1000 (rev 02) (prog-if 00   [VGA controller])

Environment :  Xen 4.0.1-rc6 & 2.6.32.19 on top of F13 ( .config attached)

[root@fedora13 ~]# lspci -v | grep VGA
01:00.0 VGA compatible controller: ATI Technologies Inc RV730 PRO [Radeon HD 4650] (prog-if 00 [VGA controller])

KMS seems do be disabled. "NOPAT" removed from kernel line.
Is it expected or i am  missing something ?

Dmesg fragment :-

[drm] Initialized drm 1.1.0 20060810
-> [drm] radeon defaulting to userspace modesetting.
pci 0000:01:00.0: setting latency timer to 64
[drm] Initialized radeon 1.31.0 20080528 for 0000:01:00.0 on minor 0
mtrr: type mismatch for d0000000,10000000 old: write-back new: write-combining
mtrr: type mismatch for d0000000,10000000 old: write-back new: write-combining
mtrr: type mismatch for d0000000,10000000 old: write-back new: write-combining
mtrr: type mismatch for d0000000,10000000 old: write-back new: write-combining
[drm] Setting GART location based on new memory map
[drm] Loading RV730 CP Microcode
platform r600_cp.0: firmware: requesting radeon/RV730_pfp.bin
platform r600_cp.0: firmware: requesting radeon/RV730_me.bin
[drm] Resetting GPU
[drm] writeback test succeeded in 1 usecs



Boris.

--- On Sun, 8/15/10, Pasi Kärkkäinen <pasik@xxxxxx> wrote:

From: Pasi Kärkkäinen <pasik@xxxxxx>
Subject: Re: [Xen-devel] [GIT PULL] devel/pat + devel/kms.fixes-0.5
To: "Konrad Rzeszutek Wilk" <konrad.wilk@xxxxxxxxxx>
Cc: "Jeremy Fitzhardinge" <jeremy@xxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx
Date: Sunday, August 15, 2010, 4:41 PM

On Fri, Aug 06, 2010 at 10:06:09AM -0400, Konrad Rzeszutek Wilk wrote:
>
> Some of them are marked as not for upstream consumption, while some of
> the other are OK (and Daniel's is upstream). Those patches from both
> branches make it possible to have Xorg working with the following
> graphics cards on the PVOPS kernel:
>
> RIVA TNT2 Pro
> GeForce 1 256
> GeForce 4 Ti 4200
> GeForce 6150
> GeForce 6200
> GeForce 7300
> GeForce 8600 GT
> Radeon R100 QD (7200)
> Radeon RV100QY (7000)
> Radeon HD 3200
> Radeon HD 3450
> Radeon RV710 [Radeon HD 4350]
> Radeon ES1000
> ICH5 82865G
> ICH7 82G33/G31G
> ICH8 82Q963/Q965
> Matrox G450
> XGI Z7/Z9 (XG20 core)
>
> Testing was carried out using Fedora Core 13, Fedora Core 11, and Ubuntu
> Lucid 10.04 with the PVOPS kernel.
>
> The details are located at http://wiki.xensource.com/xenwiki/XenPVOPSDRM
> For the NVidia cards I backported the 2.6.34 nouvoua driver in 2.6.32
> and used that - it is pretty stable and even the experimental Gallium
> drivers (3D) work well.
>

Hello,

I just tried the latest 2.6.32.19 kernel from xen/stable-2.6.32.x branch,
which now includes the kms.fixes-0.5, on my radeon/supermicro testbox.

.. And KMS modesetting works properly now in Xen dom0!
My onboard ATI Radeon is the following:

# lspci -v | grep VGA
11:04.0 VGA compatible controller: ATI Technologies Inc ES1000 (rev 02) (prog-if 00 [VGA controller])

It seems also X starts OK, and I can use the Gnome desktop.
I could even run multiple OpenGL 3D applications! (ok, glxgears :)

Thanks, great work!

-- Pasi


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