Messages in this thread Patch in this message | | | From | Karol Herbst <> | Subject | [PATCH 2/7] Revert "ACPI / OSI: Add OEM _OSI string to enable NVidia HDMI audio" | Date | Wed, 14 Aug 2019 23:31:13 +0200 |
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This reverts commit 887532ca7ca59fcf0547a79211756791128030a3.
We have a better solution for this: b516ea586d717
And same as with the last commit: "NVidia Linux driver" that's Nouveau, any out of tree driver does _not_ matter. And with Nouveau all of this works even though it required a proper fix first, but we have that now.
Signed-off-by: Karol Herbst <kherbst@redhat.com> CC: Alex Hung <alex.hung@canonical.com> CC: Rafael J. Wysocki <rafael.j.wysocki@intel.com> CC: Dave Airlie <airlied@redhat.com> CC: Lyude Paul <lyude@redhat.com> CC: Ben Skeggs <bskeggs@redhat.com> --- drivers/acpi/osi.c | 8 -------- 1 file changed, 8 deletions(-)
diff --git a/drivers/acpi/osi.c b/drivers/acpi/osi.c index 9b20ac4d79a0..56cc95b6b724 100644 --- a/drivers/acpi/osi.c +++ b/drivers/acpi/osi.c @@ -53,14 +53,6 @@ osi_setup_entries[OSI_STRING_ENTRIES_MAX] __initdata = { * be removed if both new and old graphics cards are supported. */ {"Linux-Dell-Video", true}, - /* - * Linux-Lenovo-NV-HDMI-Audio is used by BIOS to power on NVidia's HDMI - * audio device which is turned off for power-saving in Windows OS. - * This power management feature observed on some Lenovo Thinkpad - * systems which will not be able to output audio via HDMI without - * a BIOS workaround. - */ - {"Linux-Lenovo-NV-HDMI-Audio", true}, }; static u32 acpi_osi_handler(acpi_string interface, u32 supported) -- 2.21.0
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