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The isci driver is for the integrated SAS controller in the Intel C600 (Patsburg) chipset. Source files in sys/dev/isci directory are FreeBSD-specific, and sys/dev/isci/scil subdirectory contains an OS-agnostic library (SCIL) published by Intel to control the SAS controller. This library is used primarily as-is in this driver, with some post-processing to better integrate into the kernel build environment. isci.4 and a README in the sys/dev/isci directory contain a few additional details. This driver is only built for amd64 and i386 targets. Sponsored by: Intel Reviewed by: scottl Approved by: scottl
15 lines
694 B
Plaintext
15 lines
694 B
Plaintext
FreeBSD Driver for Intel(R) C600 SAS Controller
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This driver has been developed for use with FreeBSD, version 9.0 and later.
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This driver uses an OS-agnostic abstraction layer library named SCIL that is
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published by Intel specifically for the C600 SAS controller. The SAS
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controller has no firmware, so the driver is extensive and using SCIL
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minimizes the development and maintenance cost of the driver.
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The FreeBSD implementation files are in the isci directory, and SCIL files
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are in the isci/scil subdirectory. As Intel publishes new versions of SCIL
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(to add features or fix bugs), the isci/scil subdirectory will be updated
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appropriately.
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