Lines Matching +full:power +full:- +full:stable +full:- +full:time

1 /*-
2  * SPDX-License-Identifier: BSD-2-Clause
42 /* Config registers for PCI-PCI and PCI-Cardbus bridges. */
51 /* Interesting values for PCI power management */
53     uint16_t	pp_cap;		/* PCI power management capabilities */
54     uint8_t	pp_location;	/* Offset of power management registers */
97 /* Interesting values for PCI MSI-X */
105     u_int	mte_vector;	/* 1-based index into msix_vectors array. */
111     uint8_t	msix_location;	/* Offset of MSI-X capability registers. */
131     uint8_t	ht_slave;	/* Non-zero if device is an HT slave. */
137 /* Interesting values for PCI-express */
139     uint8_t	pcie_location;	/* Offset of PCI-e capability registers. */
153     uint8_t	pcix_location;	/* Offset of PCI-X capability registers. */
174 #define	PCICFG_VF	0x0001 /* Device is an SR-IOV Virtual Function */
200     uint8_t	mingnt;		/* min. useful bus grant time in 250ns units */
204     uint8_t	mfdev;		/* multi-function device (from hdrtype reg) */
215     struct pcicfg_pp pp;	/* Power management */
218     struct pcicfg_msix msix;	/* PCI MSI-X */
221     struct pcicfg_pcix pcix;	/* PCI-X */
222     struct pcicfg_iov *iov;	/* SR-IOV */
223     struct pcicfg_vf vf;	/* SR-IOV Virtual Function */
262  * The bitfield has to be stable and match the fields below (so that
498  * PCI power states are as defined by ACPI:
501  *	  power from the system and delivering full functionality to the user.
502  * D1	  Class-specific low-power state in which device context may or may not
505  * D2	  Class-specific low-power state in which device context may or may
506  *	  not be lost.  Attains greater power savings than D1.  Buses in D2
510  *	  lost.  Power can be removed from the device.
511  * D3cold Same as D3hot, but power has been removed from the device.
521 #define	PCI_POWERSTATE_UNKNOWN	-1
686 /* Can be used by drivers to manage the MSI-X table. */