Changeset 72778 in vbox for trunk/src/VBox/HostDrivers/Support

Timestamp:

Jun 29, 2018 8:02:35 PM (7 years ago)

Author:

vboxsync

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

123320

Message:

VMM,SUPDrv,IPRT: Redirect ring-0 release logging on EMTs to VBox.log.

• VMM: Added release ring-0 logging on EMTs that writes to VBox.log.
• IPRT: Made 'msprog' and 'timeprog' work for ring-0 logging on EMTs.
• IPRT: Removed RTLogSetCustomPrefixCallbackForR0.
• VMM: Removed vmmR0LoggerPrefix that was assoicated with the above API.
• IPRT Fixed missing log prefix on the first log line.
• SUPDrv: Turns out we require actual code for SUPR0GetDefaultLogRelInstanceEx and SUPR0GetDefaultLogInstanceEx.

Note! Requires updating the support driver.

Location:

trunk/src/VBox/HostDrivers/Support

Files:

• SUPDrv.cpp (modified) (2 diffs)
• SUPDrvIOC.h (modified) (1 diff)
• SUPLib.cpp (modified) (1 diff)

trunk/src/VBox/HostDrivers/Support/SUPDrv.cpp

@@ -277 +277 @@
     { "RTLogGetDefaultInstance",                (void *)(uintptr_t)RTLogGetDefaultInstance },
     { "RTLogGetDefaultInstanceEx",              (void *)(uintptr_t)RTLogGetDefaultInstanceEx },
-    { "SUPR0GetDefaultLogInstanceEx",           (void *)(uintptr_t)RTLogGetDefaultInstanceEx },
+    { "SUPR0GetDefaultLogInstanceEx",           (void *)(uintptr_t)SUPR0GetDefaultLogInstanceEx },
     { "RTLogLoggerExV",                         (void *)(uintptr_t)RTLogLoggerExV },
     { "RTLogPrintfV",                           (void *)(uintptr_t)RTLogPrintfV },
     { "RTLogRelGetDefaultInstance",             (void *)(uintptr_t)RTLogRelGetDefaultInstance },
     { "RTLogRelGetDefaultInstanceEx",           (void *)(uintptr_t)RTLogRelGetDefaultInstanceEx },
-    { "SUPR0GetDefaultLogRelInstanceEx",        (void *)(uintptr_t)RTLogRelGetDefaultInstanceEx },
+    { "SUPR0GetDefaultLogRelInstanceEx",        (void *)(uintptr_t)SUPR0GetDefaultLogRelInstanceEx },
     { "RTLogSetDefaultInstanceThread",          (void *)(uintptr_t)RTLogSetDefaultInstanceThread },
     { "RTMemAllocExTag",                        (void *)(uintptr_t)RTMemAllocExTag },
@@ -3177 +3177 @@
 
 
+/** @copydoc RTLogGetDefaultInstanceEx
+ * @remarks To allow overriding RTLogGetDefaultInstanceEx locally. */
+SUPR0DECL(struct RTLOGGER *) SUPR0GetDefaultLogInstanceEx(uint32_t fFlagsAndGroup)
+{
+    return RTLogGetDefaultInstanceEx(fFlagsAndGroup);
+}
+
+
+/** @copydoc RTLogRelGetDefaultInstanceEx
+ * @remarks To allow overriding RTLogRelGetDefaultInstanceEx locally. */
+SUPR0DECL(struct RTLOGGER *) SUPR0GetDefaultLogRelInstanceEx(uint32_t fFlagsAndGroup)
+{
+    return RTLogRelGetDefaultInstanceEx(fFlagsAndGroup);
+}
+
+
 /**
  * Lock pages.

trunk/src/VBox/HostDrivers/Support/SUPDrvIOC.h

@@ -224 +224 @@
  * @remarks 0x002a0000 is used by 5.1. The next version number must be 0x002b0000.
  */
-#define SUPDRV_IOC_VERSION                              0x00290005
+#define SUPDRV_IOC_VERSION                              0x00290006
 
 /** SUP_IOCTL_COOKIE. */

trunk/src/VBox/HostDrivers/Support/SUPLib.cpp

@@ -277 +277 @@
         CookieReq.u.In.u32ReqVersion = SUPDRV_IOC_VERSION;
         const uint32_t uMinVersion = (SUPDRV_IOC_VERSION & 0xffff0000) == 0x00290000
-                                   ? 0x00290005
+                                   ? 0x00290006
                                    : SUPDRV_IOC_VERSION & 0xffff0000;
         CookieReq.u.In.u32MinVersion = uMinVersion;