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


  • To: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>, Pasi Kärkkäinen <pasik@xxxxxx>
  • From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
  • Date: Wed, 18 Aug 2010 03:47:19 -0700 (PDT)
  • Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
  • Delivery-date: Wed, 18 Aug 2010 03:48:00 -0700
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  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>

> Can you try fiddling with the dracut options to force it include the
> proper firmware bits?

Build kernel 2.6.32.19 with
1. CONFIG_DRM_RADEON=y
2. Drivers->Staging Drivers-> Enable modesetting on radeon by default <*>
( otherwise KMS switches to userspace modesetting )
Whatever option like --add , --install i tried with dracut. initramfs been uncompressed
# cd /root/test
# cp /boot/initramfs-2.6.32.19.img initramfs-2.6.32.19.img.gz
# gunzip initramfs-2.6.32.19.img.gz
# cpio -i --make-directories < initramfs-2.6.32.19.img

doesn't contain /lib/firmware/radeon folder at all.
Just :-

[root@fedora13 firmware]# pwd
/root/test/lib/firmware
[root@fedora13 firmware]# ls -l
total 908
-rw-r--r-- 1 root root  76802 Aug 18 13:17 ql2100_fw.bin
-rw-r--r-- 1 root root  84566 Aug 18 13:17 ql2200_fw.bin
-rw-r--r-- 1 root root 125252 Aug 18 13:17 ql2300_fw.bin
-rw-r--r-- 1 root root 136038 Aug 18 13:17 ql2322_fw.bin
-rw-r--r-- 1 root root 250080 Aug 18 13:17 ql2400_fw.bin
-rw-r--r-- 1 root root 239440 Aug 18 13:17 ql2500_fw.bin
drwxr-xr-x 2 root root   4096 Aug 18 13:17 qlogic

Boris.



--- On Mon, 8/16/10, Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx> wrote:

From: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Subject: Re: [Xen-devel] [GIT PULL] devel/pat + devel/kms.fixes-0.5 on RV730 PRO [Radeon HD 4650]
To: "Boris Derzhavets" <bderzhavets@xxxxxxxxx>
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
Date: Monday, August 16, 2010, 1:39 PM

On Mon, Aug 16, 2010 at 10:22:35AM -0700, Boris Derzhavets wrote:
> It hanged during loading Dom0 for 1-1.5 min trying to load module and went ahead.
> Dmesg reports error to initialize KMS.

Can you provide the serial output? Is the error the same as you reported
before (were it could not load the firmware code?)

Can you try fiddling with the dracut options to force it include the
proper firmware bits?

>
> Boris.


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