svn commit: r297921 - head/sys/dev/ahci

[Alexander Motin]

Author: mav
Date: Wed Apr 13 12:32:58 2016
New Revision: 297921
URL: https://svnweb.freebsd.org/changeset/base/297921

Log:
  Add hint.ahci.X.quirks tunable for some odd cases.
  
  MFC after:	2 weeks

Modified:
  head/sys/dev/ahci/ahci_pci.c

Modified: head/sys/dev/ahci/ahci_pci.c
==============================================================================
--- head/sys/dev/ahci/ahci_pci.c	Wed Apr 13 12:05:01 2016	(r297920)
+++ head/sys/dev/ahci/ahci_pci.c	Wed Apr 13 12:32:58 2016	(r297921)
@@ -423,6 +423,8 @@ ahci_pci_attach(device_t dev)
 	    pci_get_subvendor(dev) == 0x1043 &&
 	    pci_get_subdevice(dev) == 0x81e4)
 		ctlr->quirks |= AHCI_Q_SATA1_UNIT0;
+	resource_int_value(device_get_name(dev), device_get_unit(dev),
+	    "quirks", &ctlr->quirks);
 	ctlr->vendorid = pci_get_vendor(dev);
 	ctlr->deviceid = pci_get_device(dev);
 	ctlr->subvendorid = pci_get_subvendor(dev);