search for: 940mx

Hi Nouveau Devs, I have Nvidia 940MX graphics card on an i7 laptop. I am observing below errors when i start Fedora and view the logs, but didnt take them seriously. (my bad) I am facing random crashes with i play certain (not all) games in (dual boot) windows 10, and maybe there is a connection with the error emitted by nouveau drive...

https://bugs.freedesktop.org/show_bug.cgi?id=102860 Bug ID: 102860 Summary: Nvidia 940MX (NV118, GM108) is reported as a NV117, GM107 Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: minor Priority: medium Component: Driver/nouvea...

...h a mail about a number of Nouveau issues with my laptop. I installed various Kali linux versions up to Linux 4.20.0-rc7 (downloaded, compiled and installed) on a Samsung NP900X5N laptop and have an issue with the driver after loading. My configuration: - i7 7500 - 16 gb / 256 gb ssd - nvidia 940MX (for 3D graphics) When I enable loading of the nouveau module for my Nvidia 3D card I get three MMIO faults: [ 35.984104] nouveau 0000:01:00.0: bus: MMIO read of 00000000 FAULT at 6013d4 [ IBUS ] [ 35.997510] nouveau 0000:01:00.0: bus: MMIO read of 00000000 FAULT at 10ac08 [ IBUS ] [ 37.55...

...00000000d0000000-00000000e1ffffff The memory behind bridge at ee000000 is included in the mtrr region reg00 which is 0xc0000000 to 0xffffffff. Same for the prefetchable memory behind bridge. The nvidia GPU which becomes unresponsive is: 01:00.0 3D controller: NVIDIA Corporation GM108M [GeForce 940MX] (rev a2) Subsystem: ASUSTeK Computer Inc. GM108M [GeForce 940MX] 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-...

...th my laptop. > > I installed various Kali linux versions up to Linux 4.20.0-rc7 > (downloaded, compiled and installed) on a Samsung NP900X5N laptop and > have an issue with the driver after loading. > > My configuration: > > - i7 7500 > - 16 gb / 256 gb ssd > - nvidia 940MX (for 3D graphics) > > When I enable loading of the nouveau module for my Nvidia 3D card I get > three MMIO faults: > > [ 35.984104] nouveau 0000:01:00.0: bus: MMIO read of 00000000 FAULT at 6013d4 [ IBUS ] > [ 35.997510] nouveau 0000:01:00.0: bus: MMIO read of 00000000 FAULT a...

...10] > 00:1c.0 PCI bridge [0604]: Intel Corporation Device [8086:9d10] (rev f1) (prog-if 00 [Normal decode]) > > sys_vendor: ASUSTeK COMPUTER INC. > board_name: X542UQ > product_name: X542UQ > 01:00.0 3D controller [0302]: NVIDIA Corporation GM108M [GeForce 940MX] [10de:134d] (rev a2) > Subsystem: ASUSTeK Computer Inc. GM108M [GeForce 940MX] [1043:142e] > 00:1c.0 PCI bridge [0604]: Intel Corporation Device [8086:9d10] (rev f1) (prog-if 00 [Normal decode]) > > sys_vendor: ASUSTeK COMPUTER INC. > board_name: X555UB >...

...led various Kali linux versions up to Linux 4.20.0-rc7 >> (downloaded, compiled and installed) on a Samsung NP900X5N laptop and >> have an issue with the driver after loading. >> >> My configuration: >> >> - i7 7500 >> - 16 gb / 256 gb ssd >> - nvidia 940MX (for 3D graphics) >> >> When I enable loading of the nouveau module for my Nvidia 3D card I get >> three MMIO faults: >> >> [ 35.984104] nouveau 0000:01:00.0: bus: MMIO read of 00000000 FAULT at 6013d4 [ IBUS ] >> [ 35.997510] nouveau 0000:01:00.0: bus: MMIO...

On Mon, Sep 3, 2018 at 8:12 PM, Mika Westerberg <mika.westerberg at linux.intel.com> wrote: > We have seen one similar issue with LPSS devices when BIOS assigns > device BARs above 4G (which is not the case here) and it turned out to > be misconfigured MTRR register or something like that. It may not be > related at all but it could be worth a try to dump out MTRR registers of

...Computer Inc. Device [1043:1b10] 00:1c.0 PCI bridge [0604]: Intel Corporation Device [8086:9d10] (rev f1) (prog-if 00 [Normal decode]) sys_vendor: ASUSTeK COMPUTER INC. board_name: X542UQ product_name: X542UQ 01:00.0 3D controller [0302]: NVIDIA Corporation GM108M [GeForce 940MX] [10de:134d] (rev a2) Subsystem: ASUSTeK Computer Inc. GM108M [GeForce 940MX] [1043:142e] 00:1c.0 PCI bridge [0604]: Intel Corporation Device [8086:9d10] (rev f1) (prog-if 00 [Normal decode]) sys_vendor: ASUSTeK COMPUTER INC. board_name: X555UB product_name: X555UB 01:...

Hello Ilia, On 17 February 2017 at 11:14, Ilia Mirkin <imirkin at alum.mit.edu> wrote: > On Fri, Feb 17, 2017 at 10:54 AM, João Paulo Rechi Vita > <jprvita at gmail.com> wrote: >> I'm happy to file >> a bugzilla entry and provide any other needed information or help with >> testing. Are nouveau bugs tracked on bugs.kernel.org or the fdo >> bugzilla?

...f experimentation I found a workaround: during resume, set the value of PCI_PREF_BASE_UPPER32 to 0 on the parent PCI bridge. Easily done in drivers/pci/quirks.c. Now all nvidia stuff works fine. As an example of an affected product, take the Asus X542UQ (Intel KabyLake i7-7500U with Nvidia GeForce 940MX). The PCI bridge is: 00:1c.0 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI Express Root Port [8086:9d10] (rev f1) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 120 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge:...

...Computer Inc. Device [1043:1b10] 00:1c.0 PCI bridge [0604]: Intel Corporation Device [8086:9d10] (rev f1) (prog-if 00 [Normal decode]) sys_vendor: ASUSTeK COMPUTER INC. board_name: X542UQ product_name: X542UQ 01:00.0 3D controller [0302]: NVIDIA Corporation GM108M [GeForce 940MX] [10de:134d] (rev a2) Subsystem: ASUSTeK Computer Inc. GM108M [GeForce 940MX] [1043:142e] 00:1c.0 PCI bridge [0604]: Intel Corporation Device [8086:9d10] (rev f1) (prog-if 00 [Normal decode]) sys_vendor: ASUSTeK COMPUTER INC. board_name: X555UB product_name: X555UB 01:...

...00:01.0 PCI bridge [0604]: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x16) [8086:1901] (rev 05) Under 00:1c.0, there is a wireless adapter. > As an example of an affected product, take the Asus X542UQ (Intel > KabyLake i7-7500U with Nvidia GeForce 940MX). The PCI bridge is: > > 00:1c.0 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI > Express Root Port [8086:9d10] (rev f1) (prog-if 00 [Normal decode]) > Flags: bus master, fast devsel, latency 0, IRQ 120 > Bus: primary=00, secondary=01, subordinate=01, sec-latency=...

https://bugs.freedesktop.org/show_bug.cgi?id=100423 Bug ID: 100423 Summary: MMIO read of 00000000 FAULT at 022554 [ IBUS ] Product: xorg Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau at

https://bugs.freedesktop.org/show_bug.cgi?id=89558 Bug ID: 89558 Summary: Unknown chipset error for GeForce 840M Product: xorg Version: unspecified Hardware: Other OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau at