drivers/net/ethernet/8390/ne.c

File Facts

System

Linux kernel

Corpus path

drivers/net/ethernet/8390/ne.c

Extension

.c

Size

33910 bytes

Lines

1186

Domain

Driver Families

Bucket

drivers/net

Inferred role

Driver Families: exported/initcall integration point

Status

integration 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.
• Exports symbols or registers init work; inspect boot/module ordering and who consumes the exported contract.
• Touches IRQ or DMA behavior; this matters for the representative real-device path.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• linux/module.h
• linux/kernel.h
• linux/errno.h
• linux/isapnp.h
• linux/init.h
• linux/interrupt.h
• linux/delay.h
• linux/netdevice.h
• linux/etherdevice.h
• linux/jiffies.h
• linux/platform_device.h
• asm/io.h
• 8390.h

Detected Declarations

• struct netdev_boot_setup
• struct devprobe2
• function do_ne_probe
• function ne_probe_isapnp
• function ne_probe1
• function ne_reset_8390
• function ne_get_8390_hdr
• function ne_block_input
• function ne_block_output
• function ne_drv_probe
• function ne_drv_remove
• function ne_loop_rm_unreg
• function ne_drv_suspend
• function ne_drv_resume
• function ne_add_devices
• function netdev_boot_setup_check
• function ne_probe
• function netdev_boot_base
• function netdev_boot_setup_add
• function netdev_boot_setup
• function ether_boot_setup
• function probe_list2
• function ethif_probe2
• function net_olddevs_init
• function ne_init
• function ne_exit
• module init ne_init

Annotated Snippet

module_init(ne_init);

static void __exit ne_exit(void)
{
	platform_driver_unregister(&ne_driver);
	ne_loop_rm_unreg(1);
}
module_exit(ne_exit);

Annotation

• Immediate include surface: `linux/module.h`, `linux/kernel.h`, `linux/errno.h`, `linux/isapnp.h`, `linux/init.h`, `linux/interrupt.h`, `linux/delay.h`, `linux/netdevice.h`.
• Detected declarations: `struct netdev_boot_setup`, `struct devprobe2`, `function do_ne_probe`, `function ne_probe_isapnp`, `function ne_probe1`, `function ne_reset_8390`, `function ne_get_8390_hdr`, `function ne_block_input`, `function ne_block_output`, `function ne_drv_probe`.
• Atlas domain: Driver Families / drivers/net.
• Implementation status: integration implementation candidate.
• IRQ or DMA behavior appears here, which is relevant to the selected PCIe/NVMe device path.

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.