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Tofu: initial version

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Change-Id: I9c464d5af883c18715a97ca9e9981cf73b260f90
This commit is contained in:
Balazs Gerofi
2020-06-15 20:52:02 +09:00
committed by Masamichi Takagi
parent fe83deb3db
commit 92902d36fc
39 changed files with 4181 additions and 26 deletions
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8
executer/user/mcexec.c
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@ -200,6 +200,7 @@ static char *mpol_bind_nodes = NULL;
static int uti_thread_rank = 0;
static int uti_use_last_cpu = 0;
static int enable_uti = 0;
static int enable_tofu = 0;
/* Partitioned execution (e.g., for MPI) */
static int nr_processes = 0;
@ -1724,6 +1725,12 @@ static struct option mcexec_options[] = {
.flag = &enable_uti,
.val = 1,
},
{
.name = "enable-tofu",
.has_arg = no_argument,
.flag = &enable_tofu,
.val = 1,
},
{
.name = "debug-mcexec",
.has_arg = no_argument,
@ -2698,6 +2705,7 @@ int main(int argc, char **argv)
desc->straight_map = straight_map;
desc->straight_map_threshold = straight_map_threshold;
desc->enable_tofu = enable_tofu;
/* user_start and user_end are set by this call */
if (ioctl(fd, MCEXEC_UP_PREPARE_IMAGE, (unsigned long)desc) != 0) {