Re: problem with Mach64 on FC5

I have the same problem too. I had kernel 2.6.17.7 and everything was
fine. The problem appeared when upgrading to kernel 2.6.17.14. I did not
upgrade drm sources, I just recompiled it, so it looks like a problem with
the newer kernel. what do you think?



> I'm also experiencing this problem.
>
> DRM and MESA both compiled from today's git & cvs.
>
> On 10/22/06, Luca <[email protected]> wrote:
>> Hi, I have Mach64 chipset and FC5; I compile the libdrm and module for
>> 2.6.17-2187 kernel. I compiled only libdrm and drm module,
>> not Mesa.
>> Compilation finish succesfully, but when I restart xorg, I
>> have this error on the kernel output:
>>
>> [drm:mach64_dma_init] *ERROR* mach64_dma_init called without lock held,
>> held  0 owner 00000000 c74358e0 [drm:drm_unlock] *ERROR* Process 3216
>> using kernel context 0
>>
>> and this:
>>
>> (II) ATI(0): [drm] SAREA 2200+1208: 3408
>> drmOpenDevice: node name is /dev/dri/card0
>> drmOpenDevice: open result is 6, (OK)
>> drmOpenDevice: node name is /dev/dri/card0
>> drmOpenDevice: open result is 6, (OK)
>> drmOpenByBusid: Searching for BusID pci:0000:01:00.0
>> drmOpenDevice: node name is /dev/dri/card0
>> drmOpenDevice: open result is 6, (OK)
>> drmOpenByBusid: drmOpenMinor returns 6
>> drmOpenByBusid: drmGetBusid reports pci:0000:01:00.0
>> (II) ATI(0): [drm] DRM interface version 1.3
>> (II) ATI(0): [drm] created "mach64" driver at busid "pci:0000:01:00.0"
>> (II) ATI(0): [drm] added 8192 byte SAREA at 0xd0975000
>> (II) ATI(0): [drm] mapped SAREA 0xd0975000 to 0xb7655000
>> (II) ATI(0): [drm] framebuffer handle = 0xfd000000
>> (II) ATI(0): [drm] added 1 reserved context for kernel
>> (EE) ATI(0): [dri] ATIDRIScreenInit failed because of a version
>> mismatch. [dri] mach64.o kernel module version is 2.0.0, but version
>> 1.0 or greater is needed. [dri] Disabling DRI.
>> (II) ATI(0): [drm] removed 1 reserved context for kernel
>> (II) ATI(0): [drm] unmapping 8192 bytes of SAREA 0xd0975000 at
>> 0xb7655000
>>
>> in the Xorg's log.
>>
>> Can I modify the version from 2.0.0 to 2.0? Is possible? How I do?I try
>> to watch the source code but I don't find any infos.
>>
>> My lspci -v information about Videocard is:
>>
>> 01:00.0 VGA compatible controller: ATI Technologies Inc Rage Mobility
>> P/M AGP 2x (rev 64) (prog-if 00 [VGA]) Subsystem: NEC Corporation
>> Unknown device 80b7 Flags: bus master, stepping, medium devsel, latency
>> 66, IRQ 5 Memory at fd000000 (32-bit, non-prefetchable) [size=16M]
>>         I/O ports at 2000 [size=256]
>>         Memory at fc100000 (32-bit, non-prefetchable) [size=4K]
>>         [virtual] Expansion ROM at 28000000 [disabled] [size=128K]
>>         Capabilities: [50] AGP version 1.0
>>         Capabilities: [5c] Power Management version 1
>>
>>
>> Tell me, if you need some information.
>>
>> What i try to do? help me.
>>
>> thank you.
>>
>> bye.
>> Luca
>>
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>
> -------------------------------------------------------------------------
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> easier
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Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
--