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criu/plugin: Add unit tests for GPU remapping

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Adding unit tests for GPU remapping code when checkpointing and
restoring on different nodes with different topologies.

Signed-off-by: David Yat Sin <david.yatsin@amd.com>
This commit is contained in:
David Yat Sin
2021-05-18 12:15:48 -04:00
committed by Andrei Vagin
parent 4856e0d4d0
commit ba9c62df24
3 changed files with 1152 additions and 9 deletions
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27
plugins/amdgpu/amdgpu_plugin_topology.c
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@@ -24,6 +24,19 @@
#define _GNU_SOURCE 1
#endif
#ifdef COMPILE_TESTS
#undef pr_err
#define pr_err(format, arg...) fprintf(stdout, "%s:%d ERROR:" format, __FILE__, __LINE__, ##arg)
#undef pr_info
#define pr_info(format, arg...) fprintf(stdout, "%s:%d INFO:" format, __FILE__, __LINE__, ##arg)
#undef pr_debug
#define pr_debug(format, arg...) fprintf(stdout, "%s:%d DBG:" format, __FILE__, __LINE__, ##arg)
#undef pr_perror
#define pr_perror(format, arg...) \
fprintf(stdout, "%s:%d: " format " (errno = %d (%s))\n", __FILE__, __LINE__, ##arg, errno, strerror(errno))
#endif
#ifdef DEBUG
#define plugin_log_msg(fmt, ...) pr_debug(fmt, ##__VA_ARGS__)
#else
@@ -34,19 +47,19 @@
/* User override options */
/* Skip firmware version check */
bool kfd_fw_version_check;
bool kfd_fw_version_check = true;
/* Skip SDMA firmware version check */
bool kfd_sdma_fw_version_check;
bool kfd_sdma_fw_version_check = true;
/* Skip caches count check */
bool kfd_caches_count_check;
bool kfd_caches_count_check = true;
/* Skip num gws check */
bool kfd_num_gws_check;
bool kfd_num_gws_check = true;
/* Skip vram size check */
bool kfd_vram_size_check;
bool kfd_vram_size_check = true;
/* Preserve NUMA regions */
bool kfd_numa_check;
bool kfd_numa_check = true;
/* Skip capability check */
bool kfd_capability_check;
bool kfd_capability_check = true;
static int open_drm_render_device(int minor)
{