Hello Andy, On Fri, 04 Aug 2017 14:55:33 +0200 Andreas Benzler <andreas at benzlerweb.de> wrote: > If you wanne use the opensource version from nvidia can test > my private driver stack > > [cms4all-kernel] > name=cms4all-kernel > baseurl=http://centos.cms4all.org/repo/7/kernel/ > #baseurl=file:///srv/repo/centos/7/kernel > gpgcheck=0 > enabled=1 > > Same as ml + some AMD flags and > > [cms4all-drivers] > name=cms4all-drivers > baseurl=http://centos.cms4all.org/repo/7/drivers/ > #baseurl=file:///srv/repo/centos/7/drivers > gpgcheck=0 > enabled=1 > > newer linux drivers from libdrm and x11. Optional > > [cms4all-mesa] > name=cms4all-mesa > baseurl=http://centos.cms4all.org/repo/7/mesa/ > #baseurl=file:///srv/repo/centos/7/mesa > gpgcheck=0 > enabled=1 I thought it was an Intel-inside thing ;-), but obviously no, or not only: 00:02.0 VGA compatible controller: Intel Corporation Device 591b (rev 04) (prog-if 00 [VGA controller]) Subsystem: Dell Device 07be Flags: bus master, fast devsel, latency 0, IRQ 131 Memory at eb000000 (64-bit, non-prefetchable) [size=16M] Memory at 80000000 (64-bit, prefetchable) [size=256M] I/O ports at f000 [size=64] [virtual] Expansion ROM at 000c0000 [disabled] [size=128K] Capabilities: [40] Vendor Specific Information: Len=0c <?> Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00 Capabilities: [ac] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [d0] Power Management version 2 Capabilities: [100] Process Address Space ID (PASID) Capabilities: [200] Address Translation Service (ATS) Capabilities: [300] Page Request Interface (PRI) Kernel driver in use: i915 Kernel modules: i915 01:00.0 3D controller: NVIDIA Corporation Device 1c8d (rev a1) Subsystem: Dell Device 07be Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at ec000000 (32-bit, non-prefetchable) [size=16M] Memory at c0000000 (64-bit, prefetchable) [size=256M] Memory at d0000000 (64-bit, prefetchable) [size=32M] I/O ports at e000 [size=128] Expansion ROM at ed000000 [disabled] [size=512K] Capabilities: [60] Power Management version 3 Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [78] Express Endpoint, MSI 00 Capabilities: [100] Virtual Channel Capabilities: [250] Latency Tolerance Reporting Capabilities: [258] L1 PM Substates Capabilities: [128] Power Budgeting <?> Capabilities: [420] Advanced Error Reporting Capabilities: [600] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?> Capabilities: [900] #19 Kernel modules: nouveau I must admit that this is new to me! I'm not familiar w/ laptops w/ 2 devices like that. Now I understand why under Windows, Dell has installed both Intel and NVidia software. Could anyone explain why such hardware configuration? I'll try disabling nouveau as soon as I can and let you know, but also try the opensource version from nvidia. Thanks for both suggestions! Regards, -- wwp -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 836 bytes Desc: OpenPGP digital signature URL: <http://lists.centos.org/pipermail/centos/attachments/20170804/e5482478/attachment-0005.sig>