Date: Sat, 13 Jan 2007 04:57:38 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/pci pci.c pci_pci.c pcib_private.h Message-ID: <200701130457.l0D4vcRK003572@repoman.freebsd.org>
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jhb 2007-01-13 04:57:38 UTC
FreeBSD src repository
Modified files:
sys/dev/pci pci.c pci_pci.c pcib_private.h
Log:
- Add a new flag to the PCI-PCI driver to disable MSI on devices behind the
bridge if it doesn't pass MSI messages up correctly. We set the flag
in pcib_attach() if the device ID is disabled via a PCI quirk.
- Disable MSI for devices behind the AMD 8131 HT-PCIX bridge. Linux has
the same quirk.
Tested by: no one despite repeated calls for testers
Revision Changes Path
1.335 +6 -0 src/sys/dev/pci/pci.c
1.45 +9 -0 src/sys/dev/pci/pci_pci.c
1.10 +1 -0 src/sys/dev/pci/pcib_private.h
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