diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-01-19 05:46:00 +1200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-01-19 05:46:00 +1200 |
| commit | 6e434bf2e36b8a111c4dea6c1d1e355ad39ec01b (patch) | |
| tree | c0d758cf24462e1400d63e05e0533d7e94dc61f7 /drivers/gpu | |
| parent | 2a8cbf2a02784efc02f7093000010e20c4ebc9ea (diff) | |
| parent | 11ee2a3808aebbec73096551a716dea03d417fcb (diff) | |
| download | linux-6e434bf2e36b8a111c4dea6c1d1e355ad39ec01b.tar.bz2 | |
Merge tag 'acpi-5.0-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI fixes from Rafael Wysocki:
"These fix an ACPI initialization ordering issue introduced in the 4.17
time frame and causing functional problems to appear on multiple
systems and fix some fallout of the recent change to enable building
kernels with ACPI support and without PCI.
Specifics:
- Restore the ACPI initialization ordering changed implicitly by the
module-level AML handling rework during the 4.17 development cycle
that caused the EC address space handler based on information from
ECDT to be set up before loading AML definition blocks, making it
effectively not accessible by AML on some systems that don't work
as expected any more (Rafael Wysocki).
- Add direct dependencies on PCI to Kconfig in multiple places for
code that depends on both ACPI and PCI, but the PCI dependency was
implicitly satisfied by the ACPI dependency before, to prevent
invalid configurations from being created, for example by
randconfig (Sinan Kaya)"
* tag 'acpi-5.0-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI: EC: Look for ECDT EC after calling acpi_load_tables()
drivers: thermal: int340x_thermal: Make PCI dependency explicit
x86/intel/lpss: Make PCI dependency explicit
platform/x86: apple-gmux: Make PCI dependency explicit
platform/x86: intel_pmc: Make PCI dependency explicit
platform/x86: intel_ips: make PCI dependency explicit
vga-switcheroo: make PCI dependency explicit
ata: pata_acpi: Make PCI dependency explicit
ACPI / LPSS: Make PCI dependency explicit
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/vga/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/vga/Kconfig b/drivers/gpu/vga/Kconfig index b677e5d524e6..d5f1d8e1c6f8 100644 --- a/drivers/gpu/vga/Kconfig +++ b/drivers/gpu/vga/Kconfig @@ -21,6 +21,7 @@ config VGA_SWITCHEROO bool "Laptop Hybrid Graphics - GPU switching support" depends on X86 depends on ACPI + depends on PCI select VGA_ARB help Many laptops released in 2008/9/10 have two GPUs with a multiplexer |