opnsense-src/sys/dev/pci
Aymeric Wibo 84bbfc32a3
acpi_powerres: D3cold support
Cherry-pick commit 0b76c0a from ACPICA (actypes: Distinguish between
D3hot/cold, and default `ACPI_STATE_D3` to D3cold).

The same distinction is made between `PCI_POWERSTATE_D3_HOT` and
`PCI_POWERSTATE_D3_COLD`, as they're defined by ACPI (and are asserted
to be the same).

D3cold is essentially the same as D3hot except the power resources are
turned off.  Add support for D3cold to `acpi_pwr_switch_consumer`.

`acpi_d_state_to_str` replaces the `printf("D%d", d_state)` pattern,
allowing for "D3hot" and "D3cold" strings to be printed instead of just
"D3".

Reviewed by:	markj, ziaee, mckusick (mentor)
Approved by:	markj, mckusick (mentor)
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D48384
2025-08-08 11:42:44 +02:00
..
controller Replace calls to bus_generic_attach with bus_attach_children 2024-12-06 17:26:16 -05:00
fixup_pci.c fixup_pci: Remove unused attach DEVMETHOD 2024-10-31 15:49:05 -04:00
hostb_pci.c Replace calls to bus_generic_attach with bus_attach_children 2024-12-06 17:26:16 -05:00
ignore_pci.c ignore_pci: Add a proper stub attach routine 2024-10-31 15:49:27 -04:00
isa_pci.c Replace calls to bus_generic_probe with bus_identify_children 2024-12-06 17:26:05 -05:00
pci.c acpi_powerres: D3cold support 2025-08-08 11:42:44 +02:00
pci_dw.c sys: Reduce where we include sys/devmap.h 2025-05-02 16:39:04 +01:00
pci_dw.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
pci_dw_if.m sys: Remove $FreeBSD$: one-line sh pattern 2023-08-16 11:54:58 -06:00
pci_dw_mv.c sys: Reduce where we include sys/devmap.h 2025-05-02 16:39:04 +01:00
pci_host_generic.c pci_host_generic: Use SYS_RES_MEMORY for the parent of I/O resource ranges 2025-01-21 11:02:34 -05:00
pci_host_generic.h pci: avoid accidental clobbering of regs on some fdt platforms 2024-12-28 21:57:03 -06:00
pci_host_generic_acpi.c sys: Make the iommu xref uintptr_t 2025-04-08 11:48:22 +01:00
pci_host_generic_acpi.h pci_host_generic:Add pcib_request_feature on ACPI 2024-12-12 18:00:23 +00:00
pci_host_generic_den0115.c newbus: replace leftover device unit wildcards 2025-06-21 05:57:45 +03:00
pci_host_generic_fdt.c sys: Make the iommu xref uintptr_t 2025-04-08 11:48:22 +01:00
pci_host_generic_fdt.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
pci_if.m sys: Remove $FreeBSD$: one-line sh pattern 2023-08-16 11:54:58 -06:00
pci_iov.c pci_iov: Support dynamic subordinate bus growth during VF creation 2025-07-29 15:09:53 -04:00
pci_iov.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
pci_iov_if.m sys: Remove $FreeBSD$: one-line sh pattern 2023-08-16 11:54:58 -06:00
pci_iov_private.h pci_iov: Support dynamic subordinate bus growth during VF creation 2025-07-29 15:09:53 -04:00
pci_iov_schema.c machine/stdarg.h -> sys/stdarg.h 2025-06-11 17:39:02 +01:00
pci_pci.c pcib: Clear any pending slot status events during attach 2025-04-21 22:08:17 -04:00
pci_private.h pci: Renove #ifdef PCI_IOV from declarations now used unconditionally 2024-08-08 23:35:09 +01:00
pci_subr.c Retire unused non-PCI_RES_BUS code 2024-07-18 18:55:33 +01:00
pci_user.c pci_user.c: Cosmetic fixes 2024-11-13 11:10:27 -05:00
pcib_if.m pci: Fix typo (triple S) 2023-12-27 20:24:31 -07:00
pcib_private.h Retire unused non-PCI_RES_BUS code 2024-07-18 18:55:33 +01:00
pcib_support.c sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
pcireg.h pci: Don't cache the count of MSI/MSI-X messages before allocation 2025-02-11 09:11:48 -05:00
pcivar.h acpi_powerres: D3cold support 2025-08-08 11:42:44 +02:00
schema_private.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
vga_pci.c Use the new bus_generic_detach directly in place of home-grown versions 2025-01-02 13:22:20 -05:00