I have a major texture problem in a game I just installed on my Fedora running on my laptop, and after reading some forums I have came to the conclusion that my system use my "not so powerfull" intel graphic ship instead of the AMD Radeon graphic card I have too.
Here is some of the output of the
lspci -v command :
03:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Mars [Radeon HD 8730M] (rev ff) (prog-if ff) !!! Unknown header type 7f Kernel driver in use: radeon Kernel modules: radeon 00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 0b) (prog-if 00 [VGA controller]) DeviceName: 32 Subsystem: Hewlett-Packard Company Device 198f Flags: bus master, fast devsel, latency 0, IRQ 51 Memory at d0000000 (64-bit, non-prefetchable) [size=4M] Memory at c0000000 (64-bit, prefetchable) [size=256M] I/O ports at 4000 [size=64] Expansion ROM at <unassigned> [disabled] Capabilities: <access denied> Kernel driver in use: i915 Kernel modules: i915
It seems to me that my Radeon is kind of broken, driver side I suppose (I really don't know much about all of that) since I have this message
!!! Unknown header type 7f
What does that mean? And is there a way to force the use of my Radeon? Or even better, tell my system to use it when it need it?