Changeset 48721 in vbox

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

Location:

trunk/src/VBox/Devices/Storage

Files:

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

-              r48409
+              r48721
         || ( pAhciPort->fAsyncInterface
             && pAhciPort->pDrvBlockAsync->pfnStartDiscard)
+        || pAhciPort->cbSector != 512)
+        || pAhciPort->cbSector != 512
+        || pAhciPort->fNonRotational)
+    {
         p[80] = RT_H2LE_U16(0x1f0); /* support everything up to ATA/ATAPI-8 ACS */

-              r47842
+              r48721
     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 */

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