diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/igt_aux.h | 1 | ||||
| -rw-r--r-- | lib/intel_os.c | 13 |
2 files changed, 14 insertions, 0 deletions
diff --git a/lib/igt_aux.h b/lib/igt_aux.h index eabeefd2..101fad12 100644 --- a/lib/igt_aux.h +++ b/lib/igt_aux.h @@ -97,6 +97,7 @@ uint64_t intel_get_total_swap_mb(void); int __intel_check_memory(uint64_t count, uint64_t size, unsigned mode, uint64_t *out_required, uint64_t *out_total); void intel_require_memory(uint64_t count, uint64_t size, unsigned mode); +void intel_require_files(uint64_t count); #define CHECK_RAM 0x1 #define CHECK_SWAP 0x2 diff --git a/lib/intel_os.c b/lib/intel_os.c index 90b30210..8fcf0d63 100644 --- a/lib/intel_os.c +++ b/lib/intel_os.c @@ -192,6 +192,19 @@ static uint64_t vfs_file_max(void) return max; } +/** + * intel_require_files: + * @count: number of files that will be created + * + * Does the system support enough file descriptors for the test? + */ +void intel_require_files(uint64_t count) +{ + igt_require_f(count < vfs_file_max(), + "Estimated that we need %'llu files, but the VFS maximum is only %'llu\n", + (long long)count, (long long)vfs_file_max()); +} + int __intel_check_memory(uint64_t count, uint64_t size, unsigned mode, uint64_t *out_required, uint64_t *out_total) { |