Drop the forcewake before libigt tries to wait on it.
Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
Cc: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx>
---
benchmarks/gem_wsim.c | 47 +++++++++++++++++++++++--------------------
1 file changed, 25 insertions(+), 22 deletions(-)
diff --git a/benchmarks/gem_wsim.c b/benchmarks/gem_wsim.c
index 87f873b0e..337e13f91 100644
--- a/benchmarks/gem_wsim.c
+++ b/benchmarks/gem_wsim.c
@@ -3072,8 +3072,6 @@ static void init_clocks(void)
uint32_t rcs_start, rcs_end;
double overhead, t;
- intel_register_access_init(&mmio_data, intel_get_pci_device(), false, fd);
-
if (verbose <= 1)
return;
@@ -3114,6 +3112,7 @@ int main(int argc, char **argv)
struct w_arg *w_args = NULL;
unsigned int tolerance_pct = 1;
const struct workload_balancer *balancer = NULL;
+ int exitcode = EXIT_FAILURE;
char *endptr = NULL;
int prio = 0;
double t;
@@ -3128,6 +3127,8 @@ int main(int argc, char **argv)
fd = __drm_open_driver(DRIVER_INTEL);
igt_require(fd);
+ intel_register_access_init(&mmio_data, intel_get_pci_device(), false, fd);
+
init_clocks();
master_prng = time(NULL);
@@ -3138,7 +3139,7 @@ int main(int argc, char **argv)
case 'W':
if (master_workload >= 0) {
wsim_err("Only one master workload can be given!\n");
- return 1;
+ goto err;
}
master_workload = nr_w_args;
/* Fall through */
@@ -3152,7 +3153,7 @@ int main(int argc, char **argv)
case 'a':
if (append_workload_arg) {
wsim_err("Only one append workload can be given!\n");
- return 1;
+ goto err;
}
append_workload_arg = optarg;
break;
@@ -3217,7 +3218,7 @@ int main(int argc, char **argv)
if (!balancer) {
wsim_err("Unknown balancing mode '%s'!\n",
optarg);
- return 1;
+ goto err;
}
break;
case 'I':
@@ -3225,20 +3226,20 @@ int main(int argc, char **argv)
break;
case 'h':
print_help();
- return 0;
+ goto out;
default:
- return 1;
+ goto err;
}
}
if ((flags & HEARTBEAT) && !(flags & SEQNO)) {
wsim_err("Heartbeat needs a seqno based balancer!\n");
- return 1;
+ goto err;
}
if ((flags & VCS2REMAP) && (flags & I915)) {
wsim_err("VCS remapping not supported with i915 balancing!\n");
- return 1;
+ goto err;
}
if (!nop_calibration) {
@@ -3250,29 +3251,29 @@ int main(int argc, char **argv)
printf("Nop calibration for %uus delay is %lu.\n",
nop_calibration_us, nop_calibration);
- return 0;
+ goto out;
}
if (!nr_w_args) {
wsim_err("No workload descriptor(s)!\n");
- return 1;
+ goto err;
}
if (nr_w_args > 1 && clients > 1) {
wsim_err("Cloned clients cannot be combined with multiple workloads!\n");
- return 1;
+ goto err;
}
if ((flags & GLOBAL_BALANCE) && !balancer) {
wsim_err("Balancer not specified in global balancing mode!\n");
- return 1;
+ goto err;
}
if (append_workload_arg) {
append_workload_arg = load_workload_descriptor(append_workload_arg);
if (!append_workload_arg) {
wsim_err("Failed to load append workload descriptor!\n");
- return 1;
+ goto err;
}
}
@@ -3281,7 +3282,7 @@ int main(int argc, char **argv)
app_w = parse_workload(&arg, flags, NULL);
if (!app_w) {
wsim_err("Failed to parse append workload!\n");
- return 1;
+ goto err;
}
}
@@ -3293,13 +3294,13 @@ int main(int argc, char **argv)
if (!w_args[i].desc) {
wsim_err("Failed to load workload descriptor %u!\n", i);
- return 1;
+ goto err;
}
wrk[i] = parse_workload(&w_args[i], flags, app_w);
if (!wrk[i]) {
wsim_err("Failed to parse workload %u!\n", i);
- return 1;
+ goto err;
}
}
@@ -3359,7 +3360,7 @@ int main(int argc, char **argv)
if (prepare_workload(i, w[i], flags_)) {
wsim_err("Failed to prepare workload %u!\n", i);
- return 1;
+ goto err;
}
@@ -3368,13 +3369,11 @@ int main(int argc, char **argv)
if (ret) {
wsim_err("Failed to initialize balancing! (%u=%d)\n",
i, ret);
- return 1;
+ goto err;
}
}
}
- gem_quiescent_gpu(fd);
-
clock_gettime(CLOCK_MONOTONIC, &t_start);
for (i = 0; i < clients; i++) {
@@ -3414,5 +3413,9 @@ int main(int argc, char **argv)
fini_workload(wrk[i]);
free(w_args);
- return 0;
+out:
+ exitcode = EXIT_SUCCESS;
+err:
+ intel_register_access_fini(&mmio_data);
+ return exitcode;
}
