Changeset 47784 in vbox

Timestamp:

Aug 16, 2013 8:46:08 AM (12 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

88045

Message:

DevATA: Report 3ms DRQ response, as we cannot achieve 50us without redesigning the code.

File:

• trunk/src/VBox/Devices/Storage/DevATA.cpp (modified) (1 diff)

trunk/src/VBox/Devices/Storage/DevATA.cpp

@@ -1329 +1329 @@
     p = (uint16_t *)s->CTX_SUFF(pbIOBuffer);
     memset(p, 0, 512);
-    /* Removable CDROM, 50us response, 12 byte packets */
-    p[0] = RT_H2LE_U16(2 << 14 | 5 << 8 | 1 << 7 | 2 << 5 | 0 << 0);
+    /* Removable CDROM, 3ms response, 12 byte packets */
+    p[0] = RT_H2LE_U16(2 << 14 | 5 << 8 | 1 << 7 | 0 << 5 | 0 << 0);
     ataPadString((uint8_t *)(p + 10), s->szSerialNumber, ATA_SERIAL_NUMBER_LENGTH); /* serial number */
     p[20] = RT_H2LE_U16(3); /* XXX: retired, cache type */