(null)
     Â¿Ã      File not found.
     Â¿Ã      File not found.
     ˆÇÆƒ€çÅ¿Ã ¶    /* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Copyright (C) 2016 Parav Pandit <pandit.parav@gmail.com>
 */

#ifndef _CGROUP_RDMA_H
#define _CGROUP_RDMA_H

#include <linux/cgroup.h>

enum rdmacg_resource_type {
	RDMACG_RESOURCE_HCA_HANDLE,
	RDMACG_RESOURCE_HCA_OBJECT,
	RDMACG_RESOURCE_MAX,
};

#ifdef CONFIG_CGROUP_RDMA

struct rdma_cgroup {
	struct cgroup_subsys_state	css;

	/*
	 * head to keep track of all resource pools
	 * that belongs to this cgroup.
	 */
	struct list_head		rpools;
};

struct rdmacg_device {
	struct list_head	dev_node;
	struct list_head	rpools;
	char			*name;
};

/*
 * APIs for RDMA/IB stack to publish when a device wants to
 * participate in resource accounting
 */
void rdmacg_register_device(struct rdmacg_device *device);
void rdmacg_unregister_device(struct rdmacg_device *device);

/* APIs for RDMA/IB stack to charge/uncharge pool specific resources */
int rdmacg_try_charge(struct rdma_cgroup **rdmacg,
		      struct rdmacg_device *device,
		      enum rdmacg_resource_type index);
void rdmacg_uncharge(struct rdma_cgroup *cg,
		     struct rdmacg_device *device,
		     enum rdmacg_resource_type index);
#endif	/* CONFIG_CGROUP_RDMA */
#endif	/* _CGROUP_RDMA_H */
     !Â¿Ã      !File not found.
     #ˆÇÆ„ÐAÅ¿Ã ?÷     #/* SPDX-License-Identifier: GPL-2.0 */
/*
 *	pci.h
 *
 *	PCI defines and function prototypes
 *	Copyright 1994, Drew Eckhardt
 *	Copyright 1997--1999 Martin Mares <mj@ucw.cz>
 *
 *	PCI Express ASPM defines and function prototypes
 *	Copyright (c) 2007 Intel Corp.
 *		Zhang Yanmin (yanmin.zhang@intel.com)
 *		Shaohua Li (shaohua.li@intel.com)
 *
 *	For more information, please consult the following manuals (look at
 *	http://www.pcisig.com/ for how to get them):
 *
 *	PCI BIOS Specification
 *	PCI Local Bus Specification
 *	PCI to PCI Bridge Specification
 *	PCI Express Specification
 *	PCI System Design Guide
 */
#ifndef LINUX_PCI_H
#define LINUX_PCI_H

#include <linux/args.h>
#include <linux/mod_devicetable.h>

#include <linux/types.h>
#include <linux/init.h>
#include <linux/ioport.h>
#include <linux/list.h>
#include <linux/compiler.h>
#include <linux/errno.h>
#include <linux/kobject.h>
#include <linux/atomic.h>
#include <linux/device.h>
#include <linux/interrupt.h>
#include <linux/io.h>
#include <linux/resource_ext.h>
#include <linux/msi_api.h>
#include <uapi/linux/pci.h>

#include <linux/pci_ids.h>

#include <linux/rh_kabi.h>

#define PCI_STATUS_ERROR_BITS (PCI_STATUS_DETECTED_PARITY  | \
			       PCI_STATUS_SIG_SYSTEM_ERROR | \
			       PCI_STATUS_REC_MASTER_ABORT | \
			       PCI_STATUS_REC_TARGET_ABORT | \
			       PCI_STATUS_SIG_TARGET_ABORT | \
			       PCI_STATUS_PARITY)

/* Number of reset methods used in pci_reset_fn_methods array in pci.c */
#define PCI_NUM_RESET_METHODS 8

#define PCI_RESET_PROBE		true
#define PCI_RESET_DO_RESET	false

/*
 * The PCI interface treats multi-function devices as independent
 * devices.  The slot/function address of each device is encoded
 * in a single byte as follows:
 *
 *	7:3 = slot
 *	2:0 = function
 *
 * PCI_DEVFN(), PCI_SLOT(), and PCI_FUNC() are defined in uapi/linux/pci.h.
 * In the interest of not exposing interfaces to user-space unnecessarily,
 * the following kernel-only defines are being added here.
 */
#define PCI_DEVID(bus, devfn)	((((u16)(bus)) << 8) | (devfn))
/* return bus from PCI devid = ((u16)bus_number) << 8) | devfn */
#define PCI_BUS_NUM(x) (((x) >> 8) & 0xff)

/* pci_slot represents a physical slot */
struct pci_slot {
	struct pci_bus		*bus;		/* Bus this slot is on */
	struct list_head	list;		/* Node in list of slots */
	RH_KABI_EXCLUDE(struct hotplug_slot	*hotplug)	/* Hotplug info (move here) */
	unsigned char		number;		/* PCI_SLOT(pci_dev->devfn) */
	struct kobject		kobj;
};

static inline const char *pci_slot_name(const struct pci_slot *slot)
{
	return kobject_name(&slot->kobj);
}

/* File state for mmap()s on /proc/bus/pci/X/Y */
enum pci_mmap_state {
	pci_mmap_io,
	pci_mmap_mem
};

/