Author: mav
Date: Mon Apr 20 19:11:27 2015
New Revision: 281782
URL: https://svnweb.freebsd.org/changeset/base/281782
Log:
Don't set bits that should be zero for SATA devices.
Old value made Linux think that it is PATA device with SATA bridge.
MFC after: 2 weeks
Modified:
head/usr.sbin/bhyve/pci_ahci.c
Modified: head/usr.sbin/bhyve/pci_ahci.c
==============================================================================
--- head/usr.sbin/bhyve/pci_ahci.c Mon Apr 20 18:30:06 2015
(r281781)
+++ head/usr.sbin/bhyve/pci_ahci.c Mon Apr 20 19:11:27 2015
(r281782)
@@ -930,7 +930,6 @@ handle_identify(struct ahci_port *p, int
buf[88] = 0x7f;
if (p->xfermode & ATA_UDMA0)
buf[88] |= (1 << ((p->xfermode & 7) + 8));
- buf[93] = (1 | 1 <<14);
buf[100] = sectors;
buf[101] = (sectors >> 16);
buf[102] = (sectors >> 32);
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