NVIDIA/open-gpu-kernel-modules
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This commit is contained in:
Bernhard Stoeckner
2024-01-24 17:51:53 +01:00
parent bb2dac1f20
commit 91676d6628
1411 changed files with 261367 additions and 145959 deletions
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28
kernel-open/nvidia-uvm/uvm_sec2_test.c
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@@ -21,14 +21,15 @@
*******************************************************************************/
#include <uvm_common.h>
#include <uvm_gpu.h>
#include <uvm_mem.h>
#include <uvm_push.h>
#include <uvm_hal.h>
#include <uvm_test.h>
#include <uvm_va_space.h>
#include <uvm_kvmalloc.h>
#include "uvm_common.h"
#include "uvm_global.h"
#include "uvm_gpu.h"
#include "uvm_mem.h"
#include "uvm_push.h"
#include "uvm_hal.h"
#include "uvm_test.h"
#include "uvm_va_space.h"
#include "uvm_kvmalloc.h"
#include <linux/string.h>
#include "nv_uvm_interface.h"
@@ -514,8 +515,6 @@ static NV_STATUS test_sec2(uvm_va_space_t *va_space)
uvm_gpu_t *gpu;
for_each_va_space_gpu(gpu, va_space) {
TEST_CHECK_RET(uvm_conf_computing_mode_enabled(gpu));
TEST_NV_CHECK_RET(test_semaphore_release(gpu));
TEST_NV_CHECK_RET(test_semaphore_timestamp(gpu));
TEST_NV_CHECK_RET(test_encryption_decryption(gpu));
@@ -529,13 +528,12 @@ NV_STATUS uvm_test_sec2_sanity(UVM_TEST_SEC2_SANITY_PARAMS *params, struct file
NV_STATUS status;
uvm_va_space_t *va_space = uvm_va_space_get(filp);
TEST_CHECK_RET(g_uvm_global.conf_computing_enabled);
uvm_va_space_down_read_rm(va_space);
status = test_sec2(va_space);
if (status != NV_OK)
goto done;
done:
uvm_va_space_up_read_rm(va_space);
return status;
@@ -547,11 +545,11 @@ NV_STATUS uvm_test_sec2_cpu_gpu_roundtrip(UVM_TEST_SEC2_CPU_GPU_ROUNDTRIP_PARAMS
uvm_va_space_t *va_space = uvm_va_space_get(filp);
uvm_gpu_t *gpu;
TEST_CHECK_RET(g_uvm_global.conf_computing_enabled);
uvm_va_space_down_read(va_space);
for_each_va_space_gpu(gpu, va_space) {
TEST_CHECK_RET(uvm_conf_computing_mode_enabled(gpu));
// To exercise certain SEC2 context save/restore races, do a looped
// decrypt with smaller copy sizes instead of larger copy sizes since we
// need SEC2 to context switch with pending work in different channels