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Hello, <br>
<br>
First, my system set up<br>
<br>
Fedora 14<br>
Before : 2.6.35.6 booted with drm.debug=0x07<br>
<br>
I see drm:r600_irq_process, IH: CP int: 0x00000000<br>
and No IH: CP EOP<br>
<br>
with the default<b> </b>fedora 14 install with the above mentioned
kernel<br>
<br>
After: 3.0.3 booted with drm.debug=0x07<br>
When I recompile my kernel, I don't see any CP int: , but only CP
EOP interrupts.<br>
<br>
I have seen this behaviour across two machines one with fedora
install & another with an ubuntu 10.10 (2.6.35.28 -> 3.0.3)<br>
<br>
The code in r600.c specified plain switch based on the received
case. Does this mean the case 176-178 are not executed when I
recompile the kernel ? which doesn't sound right because its being
shown in the previous kernel ?<br>
<br>
Am I doing any mistake ? Any missing option in kernel configuration
? but then I shouldn't even see CP EOP. <br>
<br>
Firmware exists in /lib/firmware/radeon<br>
<br>
Any further pointers are appreciated. Please ask for more
information.<br>
Vipin Jain<br>
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