Re: [Crash-utility] [PATCH] Increase max VCPU count for Xen on x86_64
----- Original Message -----
The new maximum VCPU count is much larger, limited only by the
hypervisor
memory layout, currently to 8192 CPUs.
Signed-off-by: Petr Tesarik <ptesarik(a)suse.cz>
Seems safe enough -- queued for the next release.
Thanks,
Dave
---
xen_hyper_defs.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/xen_hyper_defs.h
+++ b/xen_hyper_defs.h
@@ -123,7 +123,7 @@ typedef uint32_t Elf_Word;
#define XEN_HYPER_HZ 100
#endif
#ifdef X86_64
-#define XEN_HYPER_MAX_VIRT_CPUS (32)
+#define XEN_HYPER_MAX_VIRT_CPUS (8192)
#define XEN_HYPER_HZ 100
#endif
#ifdef IA64
--
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