socsvn commit: r257365 - soc2013/zcore/head/usr.sbin/bhyve

[zcore at FreeBSD.org]

Author: zcore
Date: Sun Sep 15 09:51:04 2013
New Revision: 257365
URL: http://svnweb.FreeBSD.org/socsvn/?view=rev&rev=257365

Log:
  support READ_12

Modified:
  soc2013/zcore/head/usr.sbin/bhyve/pci_ahci.c

Modified: soc2013/zcore/head/usr.sbin/bhyve/pci_ahci.c
==============================================================================
--- soc2013/zcore/head/usr.sbin/bhyve/pci_ahci.c	Sun Sep 15 09:50:42 2013	(r257364)
+++ soc2013/zcore/head/usr.sbin/bhyve/pci_ahci.c	Sun Sep 15 09:51:04 2013	(r257365)
@@ -841,7 +841,10 @@
 		return;
 	}
 	lba = be32dec(acmd + 2);
-	len = be16dec(acmd + 7);
+	if (acmd[0] == READ_10)
+		len = be16dec(acmd + 7);
+	else
+		len = be32dec(acmd + 6);
 	if (len == 0) {
 		cfis[4] = (cfis[4] & ~7) | ATA_I_CMD | ATA_I_IN;
 		ahci_write_fis_d2h(p, slot, cfis, ATA_S_READY | ATA_S_DSC);
@@ -929,6 +932,7 @@
 		atapi_read_toc(p, slot, cfis);
 		break;
 	case READ_10:
+	case READ_12:
 		atapi_read(p, slot, cfis);
 		break;
 	case REQUEST_SENSE: