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gpu: nvgpu: posix: Multithreading for unit tests

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Add a -j argument to enable running unit tests on several
threads. Also adds signal handling to prevent a fatal
error in one thread from killing the whole unit test
framework.

JIRA NVGPU-1043

Change-Id: I891a547640cd005a50ffa5c06367ed46c54de012
Signed-off-by: Nicolas Benech <nbenech@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1847740
Reviewed-by: svc-misra-checker <svc-misra-checker@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Nicolas Benech
2018-09-25 14:37:16 -04:00
committed by Abdul Salam
parent c2cf2252a9
commit ac87a707b3
6 changed files with 173 additions and 21 deletions
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1
userspace/include/unit/args.h
View File

@@ -42,6 +42,7 @@ struct unit_fw_args {
bool help;
int verbose_lvl;
bool no_color;
int thread_count;
const char *unit_name;
const char *unit_load_path;

4
userspace/include/unit/unit.h
View File

@@ -23,6 +23,8 @@
#ifndef __UNIT_UNIT_H__
#define __UNIT_UNIT_H__
#include <pthread.h>
struct gk20a;
struct unit_module;
@@ -84,6 +86,8 @@ struct unit_module {
*/
void *lib_handle;
struct unit_fw *fw;
pthread_t thread;
};
/*