Changeset 65231 in vbox for trunk/src/VBox/HostDrivers/Support

Timestamp:

Jan 10, 2017 6:17:45 PM (8 years ago)

Author:

vboxsync

Message:

tstContiguous: be less strict if tstContiguous fails on 32-bit hosts. The chance for fragmented kernel memory is much higher than on 64-bit hosts

File:

• trunk/src/VBox/HostDrivers/Support/testcase/tstContiguous.cpp (modified) (1 diff)

trunk/src/VBox/HostDrivers/Support/testcase/tstContiguous.cpp

@@ -73 +73 @@
                     if (!apv[i])
                     {
-                        RTPrintf("tstContiguous: i=%d: failed to allocate %d pages\n", i, 1 + (i % 11));
-                        rcRet++;
+                        RTPrintf("tstContiguous: i=%d: failed to allocate %d pages", i, 1 + (i % 11));
+#if defined(RT_ARCH_X86) && defined(RT_OS_LINUX)
+                        /* With 32-bit address spaces it's sometimes difficult
+                         * to find bigger chunks of contiguous memory */
+                        if (i % 11 < 8)
+                            RTPrintf(" => ignoring (32-bit host)");
+                        else
+#endif
+                            rcRet++;
+                        RTPrintf("\n");
                     }
                 }