# HG changeset patch # User David Scott <[email protected]> # Date 1259361893 0 # Node ID 4985d668283114620078ad440b71081a22fa0e6d # Parent 725caf683ec94688154459a8e6bc650cf2d03be0 [XIU]: increase the realism of the hypercall simulator by adding a constant amount of extra memory to tot_pages for every domain.
Signed-off-by: David Scott <[email protected]> diff -r 725caf683ec9 -r 4985d6682831 ocaml/xiu/xiu.ml --- a/ocaml/xiu/xiu.ml Fri Nov 27 22:44:51 2009 +0000 +++ b/ocaml/xiu/xiu.ml Fri Nov 27 22:44:53 2009 +0000 @@ -38,6 +38,8 @@ let physical_memory_kib = ref (4 * 1024 * 1024) (* by default 4gb of memory *) let host_m = Mutex.create () +let extra_kib = 512 + (** utility *) let create_unix_socket name = Unixext.unlink_safe name; @@ -73,6 +75,7 @@ hvm: bool; mutable tot_mem_kib: int; (* memory in use *) mutable max_mem_kib: int; (* maximum possible *) + mutable extra_kib: int; mutable vcpus: int; mutable uuid: int array; mutable state: xenpowerstate; @@ -505,6 +508,7 @@ hvm = hvm; max_mem_kib = 0; tot_mem_kib = 0; + extra_kib = extra_kib; vcpus = 0; uuid = uuid; state = Paused; @@ -674,7 +678,7 @@ (string_of_int (domflags_to_int dom)); (string_of_int dom.vcpus); (* nr_online_vcpus *) (string_of_int dom.vcpus); (* max_vcpu_id *) - (string_of_int (pages_of_kb dom.tot_mem_kib)); + (string_of_int (pages_of_kb (dom.tot_mem_kib + dom.extra_kib))); (string_of_int (pages_of_kb dom.max_mem_kib)); (string_of_int dom.shared_info_frame); (string_of_int dom.cpu_time); 1 file changed, 5 insertions(+), 1 deletion(-) ocaml/xiu/xiu.ml | 6 +++++-
# HG changeset patch # User David Scott <[email protected]> # Date 1259361893 0 # Node ID 4985d668283114620078ad440b71081a22fa0e6d # Parent 725caf683ec94688154459a8e6bc650cf2d03be0 [XIU]: increase the realism of the hypercall simulator by adding a constant amount of extra memory to tot_pages for every domain. Signed-off-by: David Scott <[email protected]> diff -r 725caf683ec9 -r 4985d6682831 ocaml/xiu/xiu.ml --- a/ocaml/xiu/xiu.ml Fri Nov 27 22:44:51 2009 +0000 +++ b/ocaml/xiu/xiu.ml Fri Nov 27 22:44:53 2009 +0000 @@ -38,6 +38,8 @@ let physical_memory_kib = ref (4 * 1024 * 1024) (* by default 4gb of memory *) let host_m = Mutex.create () +let extra_kib = 512 + (** utility *) let create_unix_socket name = Unixext.unlink_safe name; @@ -73,6 +75,7 @@ hvm: bool; mutable tot_mem_kib: int; (* memory in use *) mutable max_mem_kib: int; (* maximum possible *) + mutable extra_kib: int; mutable vcpus: int; mutable uuid: int array; mutable state: xenpowerstate; @@ -505,6 +508,7 @@ hvm = hvm; max_mem_kib = 0; tot_mem_kib = 0; + extra_kib = extra_kib; vcpus = 0; uuid = uuid; state = Paused; @@ -674,7 +678,7 @@ (string_of_int (domflags_to_int dom)); (string_of_int dom.vcpus); (* nr_online_vcpus *) (string_of_int dom.vcpus); (* max_vcpu_id *) - (string_of_int (pages_of_kb dom.tot_mem_kib)); + (string_of_int (pages_of_kb (dom.tot_mem_kib + dom.extra_kib))); (string_of_int (pages_of_kb dom.max_mem_kib)); (string_of_int dom.shared_info_frame); (string_of_int dom.cpu_time);
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