Changeset 48721 in vbox for trunk/src/VBox/Devices/Storage/DevATA.cpp

Timestamp:

Sep 26, 2013 7:37:59 PM (11 years ago)

Author:

vboxsync

Message:

Storage/ATA,AHCI: Fix newer Linux kernels not detecting a disk as SSD. The ATA major version must be at least 7

File:

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

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

@@ -1257 +1257 @@
     p[68] = RT_H2LE_U16(120); /* minimum PIO cycle time with IORDY flow control */
     if (   s->pDrvBlock->pfnDiscard
-        || s->cbSector != 512)
+        || s->cbSector != 512
+        || s->fNonRotational)
     {
         p[80] = RT_H2LE_U16(0x1f0); /* support everything up to ATA/ATAPI-8 ACS */