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331722 |
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29-Mar-2018 |
eadler |
Revert r330897:
This was intended to be a non-functional change. It wasn't. The commit message was thus wrong. In addition it broke arm, and merged crypto related code.
Revert with prejudice.
This revert skips files touched in r316370 since that commit was since MFCed. This revert also skips files that require $FreeBSD$ property changes.
Thank you to those who helped me get out of this mess including but not limited to gonzo, kevans, rgrimes.
Requested by: gjb (re)
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287564 |
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08-Sep-2015 |
jimharris |
isci: check return value of pci_alloc_msix()
Certain VM guest types (VMware, Xen) do not support MSI, so pci_alloc_msix() always fails. isci(4) was not properly detecting the allocation failure, and would try to proceed with MSIx resource initialization rather than reverting to INTx.
Reported and tested by: Bradley W. Dutton (brad-fbsd-stable@duttonbros.com) MFC after: 3 days Sponsored by: Intel
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230843 |
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31-Jan-2012 |
jimharris |
Add isci(4) driver for amd64 and i386 targets.
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
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