Module Name: src
Committed By: cegger
Date: Wed Dec 15 14:45:47 UTC 2010
Modified Files:
src/sys/arch/xen/include: xenio.h
Log Message:
add privcmd ioctl that got introduced with Xen 4
To generate a diff of this commit:
cvs rdiff -u -r1.7 -r1.8 src/sys/arch/xen/include/xenio.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/xen/include/xenio.h
diff -u src/sys/arch/xen/include/xenio.h:1.7 src/sys/arch/xen/include/xenio.h:1.8
--- src/sys/arch/xen/include/xenio.h:1.7 Fri Sep 3 06:07:24 2010
+++ src/sys/arch/xen/include/xenio.h Wed Dec 15 14:45:47 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: xenio.h,v 1.7 2010/09/03 06:07:24 cegger Exp $ */
+/* $NetBSD: xenio.h,v 1.8 2010/12/15 14:45:47 cegger Exp $ */
/******************************************************************************
* privcmd.h
@@ -58,6 +58,14 @@
unsigned long *arr; /* array of mfns - top nibble set on err */
} privcmd_mmapbatch_t;
+typedef struct privcmd_mmapbatch_v2 {
+ int num; /* number of pages to populate */
+ domid_t dom; /* target domain */
+ uint64_t addr; /* virtual address */
+ const xen_pfn_t *arr; /* array of mfns */
+ int *err; /* array of error codes */
+} privcmd_mmapbatch_v2_t;
+
typedef struct privcmd_blkmsg
{
unsigned long op;
@@ -103,6 +111,8 @@
*/
#define IOCTL_PRIVCMD_INITDOMAIN_EVTCHN \
_IOR('P', 5, int)
+#define IOCTL_PRIVCMD_MMAPBATCH_V2 \
+ _IOW('P", 6, privcmd_mmapbatch_v2_t)
/* Interface to /dev/xenevt */
/* EVTCHN_RESET: Clear and reinit the event buffer. Clear error condition. */
