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

To: Boris Derzhavets <bderzhavets@xxxxxxxxx>
Subject: Re: [Xen-devel] [GIT PULL] devel/pat + devel/kms.fixes-0.5 on RV730 PRO [Radeon HD 4650]
From: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Date: Mon, 16 Aug 2010 16:05:27 -0400
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On Mon, Aug 16, 2010 at 11:35:24AM -0700, Boris Derzhavets wrote:
> > Can you provide the serial output? 
> No
> > Is the error the same as you reported
> before (were it could not load the firmware code?)
> Yes. 
> Xen System loads up so i have dmesg.log  It's attached
> > Can you try fiddling with the dracut options to force it include the
> proper firmware bits?
> Which ones ? That is what happens loading Dom0.

How about -v? See if the file RV730_pfp.bin gets put in the initramfs
image. Did you make sure that the CONFIG_DRM_RADEON is set to 'm'? After
that did you recompile the kernel and modules and re-installed them?

> Dmesg:
> [drm] Loading RV730 CP Microcode
> platform radeon_cp.0: firmware: requesting radeon/RV730_pfp.bin
>      Hangs.... for a while.
> r600_cp: Failed to load firmware "radeon/RV730_pfp.bin"
> [drm:rv770_init] *ERROR* Failed to load firmware!
> [drm:radeon_driver_load_kms] *ERROR* Fatal error while trying to initialize 
> radeon.
> radeon 0000:01:00.0: PCI INT A disabled
> radeon: probe of 0000:01:00.0 failed with error -2
> Proceed with normal load.

You need to figure out why it isn't including that firmware file on the

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