drivers/scsi/fnic/fnic_pci_subsys_devid.c

Source file repositories/reference/linux-study-clean/drivers/scsi/fnic/fnic_pci_subsys_devid.c

File Facts

System: Linux kernel
Corpus path: drivers/scsi/fnic/fnic_pci_subsys_devid.c
Extension: .c
Size: 4460 bytes
Lines: 132
Domain: Driver Families
Bucket: drivers/scsi
Inferred role: Driver Families: implementation source
Status: source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.
Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

linux/module.h
linux/mempool.h
linux/string.h
linux/slab.h
linux/errno.h
linux/init.h
linux/pci.h
linux/interrupt.h
linux/irq.h
linux/spinlock.h
linux/workqueue.h
linux/kthread.h
linux/if_ether.h
fnic.h

Detected Declarations

function fnic_get_desc_by_devid

Annotated Snippet

// SPDX-License-Identifier: GPL-2.0-only
/*
 * Copyright 2008 Cisco Systems, Inc.  All rights reserved.
 * Copyright 2007 Nuova Systems, Inc.  All rights reserved.
 */

#include <linux/module.h>
#include <linux/mempool.h>
#include <linux/string.h>
#include <linux/slab.h>
#include <linux/errno.h>
#include <linux/init.h>
#include <linux/pci.h>
#include <linux/interrupt.h>
#include <linux/irq.h>
#include <linux/spinlock.h>
#include <linux/workqueue.h>
#include <linux/kthread.h>
#include <linux/if_ether.h>
#include "fnic.h"

static struct fnic_pcie_device fnic_pcie_device_table[] = {
	{PCI_DEVICE_ID_CISCO_SERENO, "Sereno", PCI_SUBDEVICE_ID_CISCO_VASONA,
	 "VIC 1280"},
	{PCI_DEVICE_ID_CISCO_SERENO, "Sereno", PCI_SUBDEVICE_ID_CISCO_COTATI,
	 "VIC 1240"},
	{PCI_DEVICE_ID_CISCO_SERENO, "Sereno",
	 PCI_SUBDEVICE_ID_CISCO_LEXINGTON, "VIC 1225"},
	{PCI_DEVICE_ID_CISCO_SERENO, "Sereno", PCI_SUBDEVICE_ID_CISCO_ICEHOUSE,
	 "VIC 1285"},
	{PCI_DEVICE_ID_CISCO_SERENO, "Sereno",
	 PCI_SUBDEVICE_ID_CISCO_KIRKWOODLAKE, "VIC 1225T"},
	{PCI_DEVICE_ID_CISCO_SERENO, "Sereno",
	 PCI_SUBDEVICE_ID_CISCO_SUSANVILLE, "VIC 1227"},
	{PCI_DEVICE_ID_CISCO_SERENO, "Sereno", PCI_SUBDEVICE_ID_CISCO_TORRANCE,
	 "VIC 1227T"},

	{PCI_DEVICE_ID_CISCO_CRUZ, "Cruz", PCI_SUBDEVICE_ID_CISCO_CALISTOGA,
	 "VIC 1340"},
	{PCI_DEVICE_ID_CISCO_CRUZ, "Cruz", PCI_SUBDEVICE_ID_CISCO_MOUNTAINVIEW,
	 "VIC 1380"},
	{PCI_DEVICE_ID_CISCO_CRUZ, "Cruz", PCI_SUBDEVICE_ID_CISCO_MOUNTTIAN,
	 "C3260-SIOC"},
	{PCI_DEVICE_ID_CISCO_CRUZ, "Cruz", PCI_SUBDEVICE_ID_CISCO_CLEARLAKE,
	 "VIC 1385"},
	{PCI_DEVICE_ID_CISCO_CRUZ, "Cruz", PCI_SUBDEVICE_ID_CISCO_MOUNTTIAN2,
	 "C3260-SIOC"},
	{PCI_DEVICE_ID_CISCO_CRUZ, "Cruz", PCI_SUBDEVICE_ID_CISCO_CLAREMONT,
	 "VIC 1387"},

	{PCI_DEVICE_ID_CISCO_BODEGA, "Bodega", PCI_SUBDEVICE_ID_CISCO_BRADBURY,
	 "VIC 1457"},
	{PCI_DEVICE_ID_CISCO_BODEGA, "Bodega",
	 PCI_SUBDEVICE_ID_CISCO_BRENTWOOD, "VIC 1455"},
	{PCI_DEVICE_ID_CISCO_BODEGA, "Bodega",
	 PCI_SUBDEVICE_ID_CISCO_BURLINGAME, "VIC 1487"},
	{PCI_DEVICE_ID_CISCO_BODEGA, "Bodega", PCI_SUBDEVICE_ID_CISCO_BAYSIDE,
	 "VIC 1485"},
	{PCI_DEVICE_ID_CISCO_BODEGA, "Bodega",
	 PCI_SUBDEVICE_ID_CISCO_BAKERSFIELD, "VIC 1440"},
	{PCI_DEVICE_ID_CISCO_BODEGA, "Bodega",
	 PCI_SUBDEVICE_ID_CISCO_BOONVILLE, "VIC 1480"},
	{PCI_DEVICE_ID_CISCO_BODEGA, "Bodega", PCI_SUBDEVICE_ID_CISCO_BENICIA,
	 "VIC 1495"},
	{PCI_DEVICE_ID_CISCO_BODEGA, "Bodega", PCI_SUBDEVICE_ID_CISCO_BEAUMONT,
	 "VIC 1497"},
	{PCI_DEVICE_ID_CISCO_BODEGA, "Bodega", PCI_SUBDEVICE_ID_CISCO_BRISBANE,
	 "VIC 1467"},
	{PCI_DEVICE_ID_CISCO_BODEGA, "Bodega", PCI_SUBDEVICE_ID_CISCO_BENTON,
	 "VIC 1477"},
	{PCI_DEVICE_ID_CISCO_BODEGA, "Bodega",
	 PCI_SUBDEVICE_ID_CISCO_TWIN_RIVER, "VIC 14425"},
	{PCI_DEVICE_ID_CISCO_BODEGA, "Bodega",
	 PCI_SUBDEVICE_ID_CISCO_TWIN_PEAK, "VIC 14825"},

	{PCI_DEVICE_ID_CISCO_BEVERLY, "Beverly", PCI_SUBDEVICE_ID_CISCO_BERN,
	 "VIC 15420"},
	{PCI_DEVICE_ID_CISCO_BEVERLY, "Beverly",
	 PCI_SUBDEVICE_ID_CISCO_STOCKHOLM, "VIC 15428"},
	{PCI_DEVICE_ID_CISCO_BEVERLY, "Beverly", PCI_SUBDEVICE_ID_CISCO_KRAKOW,
	 "VIC 15411"},
	{PCI_DEVICE_ID_CISCO_BEVERLY, "Beverly",
	 PCI_SUBDEVICE_ID_CISCO_LUCERNE, "VIC 15231"},
	{PCI_DEVICE_ID_CISCO_BEVERLY, "Beverly", PCI_SUBDEVICE_ID_CISCO_TURKU,
	 "VIC 15238"},
	{PCI_DEVICE_ID_CISCO_BEVERLY, "Beverly", PCI_SUBDEVICE_ID_CISCO_GENEVA,
	 "VIC 15422"},
	{PCI_DEVICE_ID_CISCO_BEVERLY, "Beverly",
	 PCI_SUBDEVICE_ID_CISCO_HELSINKI, "VIC 15235"},
	{PCI_DEVICE_ID_CISCO_BEVERLY, "Beverly",

Annotation

Immediate include surface: `linux/module.h`, `linux/mempool.h`, `linux/string.h`, `linux/slab.h`, `linux/errno.h`, `linux/init.h`, `linux/pci.h`, `linux/interrupt.h`.
Detected declarations: `function fnic_get_desc_by_devid`.
Atlas domain: Driver Families / drivers/scsi.
Implementation status: source implementation candidate.

Implementation Notes

This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.