Displaying 2 results from an estimated 2 matches for "total_hype_pages".
2007 Apr 18
0
[PATCH] lguest: Compile hypervisor.S into the lg module directly
...];
/* Every guest maps the core hypervisor blob. */
-#define SHARED_HYPERVISOR_PAGES DIV_ROUND_UP(sizeof(hypervisor_blob),PAGE_SIZE)
+#define SHARED_HYPERVISOR_PAGES \
+ DIV_ROUND_UP(end_hyper_text - start_hyper_text, PAGE_SIZE)
+/* Pages for hypervisor itself, then two pages per cpu */
+#define TOTAL_HYPE_PAGES (SHARED_HYPERVISOR_PAGES + 2 * NR_CPUS)
+
+/* We map at -4M for ease of mapping into the guest (one PTE page). */
+#define HYPE_ADDR 0xFFC00000
static struct vm_struct *hypervisor_vma;
-/* Pages for hypervisor itself, then two pages per cpu */
-static struct page *hype_page[SHARED_HYPERVISOR_PAG...
2007 Apr 18
0
[PATCH] lguest: Compile hypervisor.S into the lg module directly
...];
/* Every guest maps the core hypervisor blob. */
-#define SHARED_HYPERVISOR_PAGES DIV_ROUND_UP(sizeof(hypervisor_blob),PAGE_SIZE)
+#define SHARED_HYPERVISOR_PAGES \
+ DIV_ROUND_UP(end_hyper_text - start_hyper_text, PAGE_SIZE)
+/* Pages for hypervisor itself, then two pages per cpu */
+#define TOTAL_HYPE_PAGES (SHARED_HYPERVISOR_PAGES + 2 * NR_CPUS)
+
+/* We map at -4M for ease of mapping into the guest (one PTE page). */
+#define HYPE_ADDR 0xFFC00000
static struct vm_struct *hypervisor_vma;
-/* Pages for hypervisor itself, then two pages per cpu */
-static struct page *hype_page[SHARED_HYPERVISOR_PAG...