Changeset 1795 in vbox

Timestamp:

Mar 29, 2007 12:30:45 PM (18 years ago)

Author:

vboxsync

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

19974

Message:

Fixed small problem with iSCSI translation detection (returns unknown
geometry). Also fixed small problem with LBA selection for disks between
512MB and 8GB (not triggered for VDIs).

Location:

trunk/src/VBox/Devices/Storage

Files:

• DevATA.cpp (modified) (2 diffs)
• DrvHostRawDisk.cpp (modified) (1 diff)

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

@@ -5243 +5243 @@
             PDMBIOSTRANSLATION enmTranslation;
             rc = pIf->pDrvBlockBios->pfnGetTranslation(pIf->pDrvBlockBios, &enmTranslation);
+            if (rc == VERR_PDM_TRANSLATION_NOT_SET)
+            {
+                enmTranslation = PDMBIOSTRANSLATION_AUTO;
+                pIf->cCHSCylinders = 0;
+                rc = VINF_SUCCESS;
+            }
             AssertRC(rc);
 
@@ -5259 +5265 @@
                      * disk must report proper PCHS values for disks bigger
                      * than approximately 512MB. */
-                    if (pIf->cCHSSectors == 63 && pIf->cCHSCylinders >= 1024)
+                    if (pIf->cCHSSectors == 63 && (pIf->cCHSHeads != 16 || pIf->cCHSCylinders >= 1024))
                     {
                         pIf->cCHSCylinders = pIf->cTotalSectors / 63 / 16;

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

@@ -401 +401 @@
         if (pThis->cCylinders != 0)
         {
-            if (pThis->cSectors == 63 && pThis->cCylinders >= 1024)
+            if (pThis->cSectors == 63 && (pThis->cHeads != 16 || pThis->cCylinders >= 1024))
             {
                 /* For big disks, use dummy PCHS values and let the BIOS