Navigation: Linux Kernel Driver DataBase - web LKDDB: Main index - S index         

CONFIG_SCSI_MPT2SAS_MAX_SGE: LSI MPT Fusion Max number of SG Entries (16 - 128)

General informations

The Linux kernel configuration item CONFIG_SCSI_MPT2SAS_MAX_SGE:

• prompt: LSI MPT Fusion Max number of SG Entries (16 - 128)
• type: int
• depends on: CONFIG_PCI && CONFIG_SCSI && CONFIG_SCSI_MPT2SAS
• defined in drivers/scsi/mpt2sas/Kconfig
• found in Linux kernels: 2.6.30–2.6.39, 3.0–3.9, 3.10-rc+HEAD

Help text

This option allows you to specify the maximum number of scatter- gather entries per I/O. The driver default is 128, which matches SAFE_PHYS_SEGMENTS. However, it may decreased down to 16. Decreasing this parameter will reduce memory requirements on a per controller instance.

Hardware

LKDDb

Raw data from LKDDb:

• (none)

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: