Hi
I just installed 19.10 Ubuntu on mid 2011 iMac with AMD Radeon HD 6750M GPU. Installation went fine but when i check which display driver is used, i see the following:
$lsmod shows
i915 1945600 2
drm_kms_helper 184320 2 radeon,i915
drm 491520 10 drm_kms_helper,radeon,i915,ttm
i2c_algo_bit 16384 2 radeon,i915
video 49152 1 i915
$lspci -nnvv shows:
01:00.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Turks HDMI Audio [Radeon HD 6500/6600 / 6700M Series] [1002:aa90]
Subsystem: Apple Inc. Turks HDMI Audio [Radeon HD 6500/6600 / 6700M Series] [106b:aa90]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 256 bytes
Interrupt: pin B routed to IRQ 52
Region 0: Memory at a8840000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
So does this mean the Intel 915 driver is being used instead of Radeon? Please help me understand.
Thanks
Shiva
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