search for: dmi_disable_osi_win8

Displaying 5 results from an estimated 5 matches for "dmi_disable_osi_win8".

2019 Nov 21
2
[PATCH v4] pci: prevent putting nvidia GPUs into lower device states on certain intel bridges
...here). Also then the GPU config space is not accessible. I took a look at the HP Omen ACPI tables which has similar problem and there is also check for Windows 7 (but not Linux) so I think one alternative workaround would be to add these devices into acpi_osi_dmi_table[] where .callback is set to dmi_disable_osi_win8 (or pass 'acpi_osi="!Windows 2012"' in the kernel command line).
2019 Nov 21
0
[PATCH v4] pci: prevent putting nvidia GPUs into lower device states on certain intel bridges
...that be a suspend ordering violation? > I took a look at the HP Omen ACPI tables which has similar problem and > there is also check for Windows 7 (but not Linux) so I think one > alternative workaround would be to add these devices into > acpi_osi_dmi_table[] where .callback is set to dmi_disable_osi_win8 (or > pass 'acpi_osi="!Windows 2012"' in the kernel command line). I'd like to understand the facts that have been established so far before deciding what to do about them. :-)
2019 Nov 21
0
[PATCH v4] pci: prevent putting nvidia GPUs into lower device states on certain intel bridges
...gt; > > I took a look at the HP Omen ACPI tables which has similar problem and > > > there is also check for Windows 7 (but not Linux) so I think one > > > alternative workaround would be to add these devices into > > > acpi_osi_dmi_table[] where .callback is set to dmi_disable_osi_win8 (or > > > pass 'acpi_osi="!Windows 2012"' in the kernel command line). > > > > I'd like to understand the facts that have been established so far > > before deciding what to do about them. :-) > > Yes, I agree :) > Yeah.. and I think those...
2019 Nov 21
5
[PATCH v4] pci: prevent putting nvidia GPUs into lower device states on certain intel bridges
...entering D3cold. > > I took a look at the HP Omen ACPI tables which has similar problem and > > there is also check for Windows 7 (but not Linux) so I think one > > alternative workaround would be to add these devices into > > acpi_osi_dmi_table[] where .callback is set to dmi_disable_osi_win8 (or > > pass 'acpi_osi="!Windows 2012"' in the kernel command line). > > I'd like to understand the facts that have been established so far > before deciding what to do about them. :-) Yes, I agree :)
2019 Nov 20
2
[PATCH v4] pci: prevent putting nvidia GPUs into lower device states on certain intel bridges
On Wed, Nov 20, 2019 at 10:37 PM Rafael J. Wysocki <rafael at kernel.org> wrote: > > On Wed, Nov 20, 2019 at 4:53 PM Mika Westerberg > <mika.westerberg at intel.com> wrote: > > > > On Wed, Nov 20, 2019 at 04:37:14PM +0100, Karol Herbst wrote: > > > On Wed, Nov 20, 2019 at 4:15 PM Mika Westerberg > > > <mika.westerberg at intel.com> wrote: