CONFIG_BLK_DEV_4DRIVES: Generic 4 drives/port support

General informations

The Linux kernel configuration item CONFIG_BLK_DEV_4DRIVES has multiple definitions:

Generic 4 drives/port support found in drivers/ide/Kconfig

The configuration item CONFIG_BLK_DEV_4DRIVES:

• prompt: Generic 4 drives/port support
• type: tristate
• depends on: (none)
• defined in drivers/ide/Kconfig
• found in Linux kernels: 2.6.26–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.13
• modules built: ide-4drives

Help text

Certain older chipsets, including the Tekram 690CD, use a single set of I/O ports at 0x1f0 to control up to four drives, instead of the customary two drives per port. Support for this can be enabled at runtime using the "ide-4drives.probe" kernel boot parameter if you say Y here.

Generic 4 drives/port support found in drivers/ide/Kconfig

The configuration item CONFIG_BLK_DEV_4DRIVES:

• prompt: Generic 4 drives/port support
• type: bool
• depends on: (none)
• defined in drivers/ide/Kconfig
• found in Linux kernels: 2.5.45–2.5.75, 2.6.0–2.6.25
• modules built: ide-4drives

Help text

Certain older chipsets, including the Tekram 690CD, use a single set of I/O ports at 0x1f0 to control up to four drives, instead of the customary two drives per port. Support for this can be enabled at runtime using the "ide0=four" kernel boot parameter if you say Y here.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module ide-4drives CONFIG_BLK_DEV_4DRIVES : drivers/ide/Kconfig : "Generic 4 drives/port support" # in 2.6.26–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.13

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

Automatic links from Google (and ads)

Custom Search

Popular queries: