* linux-2.6.32.2 broke radeon modeset=1
@ 2010-01-08 17:53 Hendrik Sattler
2010-01-08 22:29 ` Alex Deucher
0 siblings, 1 reply; 5+ messages in thread
From: Hendrik Sattler @ 2010-01-08 17:53 UTC (permalink / raw)
To: airlied; +Cc: dri-devel
Hi,
I have a ATI HD2400XT in my notebook and tried the radeon.ko module with
modeset=1 (X cannot use this, yet).
While this gives me a framebuffer console with 2.6.32, it only shows a blank
screen with linux-2.6.32.2.
The output below is with 2.6.32.
Also not that this laptop has not HDMI out, only DVI. No external monitors are
connected.
lspci -v:
01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Radeon HD 2400
XT [1002:94c8] (prog-if 00 [VGA controller])
Subsystem: Acer Incorporated [ALI] Device [1025:011a]
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at f0000000 (32-bit, prefetchable) [size=64M]
I/O ports at 2000 [size=256]
Memory at fc000000 (32-bit, non-prefetchable) [size=64K]
[virtual] Expansion ROM at fc020000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: radeon
dmesg:
[drm] radeon kernel modesetting enabled.
radeon 0000:01:00.0: setting latency timer to 64
[drm] radeon: Initializing kernel modesetting.
[drm] register mmio base: 0xFC000000
[drm] register mmio size: 65536
ATOM BIOS: Pantanal
[drm] Clocks initialized !
[drm] Detected VRAM RAM=64M, BAR=64M
[drm] RAM width 64bits DDR
[TTM] Zone kernel: Available graphics memory: 1535736 kiB.
[drm] radeon: 64M of VRAM memory ready
[drm] radeon: 512M of GTT memory ready.
[drm] Loading RV610 CP Microcode
platform radeon_cp.0: firmware: requesting radeon/RV610_pfp.bin
platform radeon_cp.0: firmware: requesting radeon/RV610_me.bin
[drm] GART: num cpu pages 131072, num gpu pages 131072
[drm] ring test succeeded in 1 usecs
[drm] radeon: ib pool ready.
[drm] ib test succeeded in 0 usecs
[drm] Radeon Display Connectors
[drm] Connector 0:
[drm] VGA
[drm] DDC: 0x7e40 0x7e40 0x7e44 0x7e44 0x7e48 0x7e48 0x7e4c 0x7e4c
[drm] Encoders:
[drm] CRT1: INTERNAL_KLDSCP_DAC1
[drm] Connector 1:
[drm] HDMI-A
[drm] DDC: 0x7e50 0x7e50 0x7e54 0x7e54 0x7e58 0x7e58 0x7e5c 0x7e5c
[drm] Encoders:
[drm] DFP1: INTERNAL_KLDSCP_TMDS1
[drm] Connector 2:
[drm] LVDS
[drm] DDC: 0xac0 0xac0 0xac4 0xac4 0xac8 0xac8 0xacc 0xacc
[drm] Encoders:
[drm] LCD1: INTERNAL_LVTM1
[drm] Connector 3:
[drm] DIN
[drm] Encoders:
[drm] TV1: INTERNAL_KLDSCP_DAC2
[drm] fb mappable at 0xF0141000
[drm] vram apper at 0xF0000000
[drm] size 7257600
[drm] fb depth is 24
[drm] pitch is 6912
executing set pll
executing set crtc timing
[drm] LVDS-13: set mode 1680x1050 21
Console: switching to colour frame buffer device 210x65
fb0: radeondrmfb frame buffer device
registered panic notifier
[drm] Initialized radeon 2.0.0 20080528 for 0000:01:00.0 on minor 0
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^ permalink raw reply [flat|nested] 5+ messages in thread* Re: linux-2.6.32.2 broke radeon modeset=1
2010-01-08 17:53 linux-2.6.32.2 broke radeon modeset=1 Hendrik Sattler
@ 2010-01-08 22:29 ` Alex Deucher
2010-01-08 22:36 ` Hendrik Sattler
0 siblings, 1 reply; 5+ messages in thread
From: Alex Deucher @ 2010-01-08 22:29 UTC (permalink / raw)
To: Hendrik Sattler; +Cc: airlied, dri-devel
On Fri, Jan 8, 2010 at 12:53 PM, Hendrik Sattler
<post@hendrik-sattler.de> wrote:
> Hi,
>
> I have a ATI HD2400XT in my notebook and tried the radeon.ko module with
> modeset=1 (X cannot use this, yet).
> While this gives me a framebuffer console with 2.6.32, it only shows a blank
> screen with linux-2.6.32.2.
already fixed in 2.6.32.3
Alex
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: linux-2.6.32.2 broke radeon modeset=1
2010-01-08 22:29 ` Alex Deucher
@ 2010-01-08 22:36 ` Hendrik Sattler
2010-01-11 9:20 ` Xavier Bestel
0 siblings, 1 reply; 5+ messages in thread
From: Hendrik Sattler @ 2010-01-08 22:36 UTC (permalink / raw)
To: Alex Deucher; +Cc: airlied, dri-devel
Am Freitag 08 Januar 2010 23:29:11 schrieb Alex Deucher:
> On Fri, Jan 8, 2010 at 12:53 PM, Hendrik Sattler
>
> <post@hendrik-sattler.de> wrote:
> > Hi,
> >
> > I have a ATI HD2400XT in my notebook and tried the radeon.ko module with
> > modeset=1 (X cannot use this, yet).
> > While this gives me a framebuffer console with 2.6.32, it only shows a
> > blank screen with linux-2.6.32.2.
>
> already fixed in 2.6.32.3
Great :)
Now I just need to figure out how to make X (Debian unstable on amd64) use
DRI2. :)
Nice work...
HS
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: linux-2.6.32.2 broke radeon modeset=1
2010-01-08 22:36 ` Hendrik Sattler
@ 2010-01-11 9:20 ` Xavier Bestel
2010-01-11 12:36 ` Hendrik Sattler
0 siblings, 1 reply; 5+ messages in thread
From: Xavier Bestel @ 2010-01-11 9:20 UTC (permalink / raw)
To: Hendrik Sattler; +Cc: Alex Deucher, airlied, dri-devel
On Fri, 2010-01-08 at 23:36 +0100, Hendrik Sattler wrote:
> Am Freitag 08 Januar 2010 23:29:11 schrieb Alex Deucher:
> > On Fri, Jan 8, 2010 at 12:53 PM, Hendrik Sattler
> >
> > <post@hendrik-sattler.de> wrote:
> > > Hi,
> > >
> > > I have a ATI HD2400XT in my notebook and tried the radeon.ko module with
> > > modeset=1 (X cannot use this, yet).
> > > While this gives me a framebuffer console with 2.6.32, it only shows a
> > > blank screen with linux-2.6.32.2.
> >
> > already fixed in 2.6.32.3
>
> Great :)
>
> Now I just need to figure out how to make X (Debian unstable on amd64) use
> DRI2. :)
Due to Debian bug #561476 (initrd doesn't load firmware) it may not be
that easy.
Xav
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: linux-2.6.32.2 broke radeon modeset=1
2010-01-11 9:20 ` Xavier Bestel
@ 2010-01-11 12:36 ` Hendrik Sattler
0 siblings, 0 replies; 5+ messages in thread
From: Hendrik Sattler @ 2010-01-11 12:36 UTC (permalink / raw)
To: Xavier Bestel; +Cc: Alex Deucher, airlied, dri-devel
Zitat von Xavier Bestel <xavier.bestel@free.fr>:
> On Fri, 2010-01-08 at 23:36 +0100, Hendrik Sattler wrote:
>> Am Freitag 08 Januar 2010 23:29:11 schrieb Alex Deucher:
>> > On Fri, Jan 8, 2010 at 12:53 PM, Hendrik Sattler
>> >
>> > <post@hendrik-sattler.de> wrote:
>> > > Hi,
>> > >
>> > > I have a ATI HD2400XT in my notebook and tried the radeon.ko module with
>> > > modeset=1 (X cannot use this, yet).
>> > > While this gives me a framebuffer console with 2.6.32, it only shows a
>> > > blank screen with linux-2.6.32.2.
>> >
>> > already fixed in 2.6.32.3
>>
>> Great :)
>>
>> Now I just need to figure out how to make X (Debian unstable on amd64) use
>> DRI2. :)
>
> Due to Debian bug #561476 (initrd doesn't load firmware) it may not be
> that easy.
I always build my own kernels and exactly for cases like, I know why:
I can simply embed the needed 2 RV610 firmware files in the kernel
binary and compile the radeon drm driver into the kernel. No initrd. A
framebuffer at a very early point. Really great :)
Ok, nothing that Debian can adapt.
BTW: I set grub2 to textmode console because a) there is no difference
to the graphics mode and b) it is MUCH faster (the graphics mode is
reeeeaaaalllly slow).
It seems I need to recompile the xorg radeon driver to get KMS
support. libdrm-radeon1 package is not in Debian because then mesa
fails to compile when the headers from linux-libc-dev < 2.6.32 are
installed.
So, getting the Debian source packages libdrm, mesa and
xserver-xorg-video-ati, compiling them and installing the binary
packages should be it. A matter of time until Debian has that without
recompiling :)
HS
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^ permalink raw reply [flat|nested] 5+ messages in thread
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Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
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2010-01-08 17:53 linux-2.6.32.2 broke radeon modeset=1 Hendrik Sattler
2010-01-08 22:29 ` Alex Deucher
2010-01-08 22:36 ` Hendrik Sattler
2010-01-11 9:20 ` Xavier Bestel
2010-01-11 12:36 ` Hendrik Sattler
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