There are two versions of gem_exec_nop.c in benchmarks and tests which causes the build system to have two build modules with the same name. This patch renames benchmarks/gem_exec_nop.c to benchmarks/gem_exec_nop_benchmark.c using the existing gem_userptr_benchmark.c as a naming convention. Signed-off-by: Derek Morton <derek.j.morton@xxxxxxxxx> --- benchmarks/Makefile.sources | 6 +- benchmarks/gem_exec_nop.c | 153 ------------------------------------ benchmarks/gem_exec_nop_benchmark.c | 153 ++++++++++++++++++++++++++++++++++++ 3 files changed, 158 insertions(+), 154 deletions(-) delete mode 100644 benchmarks/gem_exec_nop.c create mode 100644 benchmarks/gem_exec_nop_benchmark.c diff --git a/benchmarks/Makefile.sources b/benchmarks/Makefile.sources index d8a7440..ab2dc89 100644 --- a/benchmarks/Makefile.sources +++ b/benchmarks/Makefile.sources @@ -1,7 +1,11 @@ +# If you copy a test to benckmarks, rename it _benchmark +# The andriod build will fail when trying to build multiple binaries with +# the same name. + bin_PROGRAMS = \ intel_upload_blit_large \ intel_upload_blit_large_gtt \ intel_upload_blit_large_map \ intel_upload_blit_small \ - gem_exec_nop \ + gem_exec_nop_benchmark \ gem_userptr_benchmark diff --git a/benchmarks/gem_exec_nop.c b/benchmarks/gem_exec_nop.c deleted file mode 100644 index 2a3abd2..0000000 --- a/benchmarks/gem_exec_nop.c +++ /dev/null @@ -1,153 +0,0 @@ -/* - * Copyright © 2011 Intel Corporation - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS - * IN THE SOFTWARE. - * - * Authors: - * Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> - * - */ - -#include <unistd.h> -#include <stdlib.h> -#include <stdint.h> -#include <stdio.h> -#include <string.h> -#include <fcntl.h> -#include <inttypes.h> -#include <errno.h> -#include <sys/stat.h> -#include <sys/ioctl.h> -#include <sys/time.h> -#include <time.h> - -#include "drm.h" -#include "ioctl_wrappers.h" -#include "drmtest.h" -#include "intel_io.h" -#include "igt_stats.h" - -#define LOCAL_I915_EXEC_NO_RELOC (1<<11) -#define LOCAL_I915_EXEC_HANDLE_LUT (1<<12) - -static uint64_t elapsed(const struct timespec *start, - const struct timespec *end, - int loop) -{ - return (1000000000ULL*(end->tv_sec - start->tv_sec) + (end->tv_nsec - start->tv_nsec))/loop; -} - -static int __gem_execbuf(int fd, struct drm_i915_gem_execbuffer2 *execbuf) -{ - int err = 0; - if (drmIoctl(fd, DRM_IOCTL_I915_GEM_EXECBUFFER2, execbuf)) - err = -errno; - return err; -} - -static uint32_t batch(int fd) -{ - const uint32_t buf[] = {MI_BATCH_BUFFER_END}; - uint32_t handle = gem_create(fd, 4096); - gem_write(fd, handle, 0, buf, sizeof(buf)); - return handle; -} - -static int loop(unsigned ring, int reps) -{ - struct drm_i915_gem_execbuffer2 execbuf; - struct drm_i915_gem_exec_object2 gem_exec; - int count, fd; - - fd = drm_open_any(); - - memset(&gem_exec, 0, sizeof(gem_exec)); - gem_exec.handle = batch(fd); - - memset(&execbuf, 0, sizeof(execbuf)); - execbuf.buffers_ptr = (uintptr_t)&gem_exec; - execbuf.buffer_count = 1; - execbuf.flags = ring; - execbuf.flags |= LOCAL_I915_EXEC_HANDLE_LUT; - execbuf.flags |= LOCAL_I915_EXEC_NO_RELOC; - if (__gem_execbuf(fd, &execbuf)) { - execbuf.flags = ring; - if (__gem_execbuf(fd, &execbuf)) - return 77; - } - - for (count = 1; count <= 1<<16; count <<= 1) { - igt_stats_t stats; - int n; - - igt_stats_init_with_size(&stats, reps); - - for (n = 0; n < reps; n++) { - struct timespec start, end; - int loops = count; - sleep(1); /* wait for the hw to go back to sleep */ - clock_gettime(CLOCK_MONOTONIC, &start); - while (loops--) - do_ioctl(fd, DRM_IOCTL_I915_GEM_EXECBUFFER2, &execbuf); - gem_sync(fd, gem_exec.handle); - clock_gettime(CLOCK_MONOTONIC, &end); - igt_stats_push(&stats, elapsed(&start, &end, count)); - } - - printf("%7.3f\n", igt_stats_get_trimean(&stats)/1000); - igt_stats_fini(&stats); - } - return 0; -} - -int main(int argc, char **argv) -{ - unsigned ring = I915_EXEC_RENDER; - int reps = 13; - int c; - - while ((c = getopt (argc, argv, "e:r:")) != -1) { - switch (c) { - case 'e': - if (strcmp(optarg, "rcs") == 0) - ring = I915_EXEC_RENDER; - else if (strcmp(optarg, "vcs") == 0) - ring = I915_EXEC_BSD; - else if (strcmp(optarg, "bcs") == 0) - ring = I915_EXEC_BLT; - else if (strcmp(optarg, "vecs") == 0) - ring = I915_EXEC_VEBOX; - else - ring = atoi(optarg); - break; - - case 'r': - reps = atoi(optarg); - if (reps < 1) - reps = 1; - break; - - default: - break; - } - } - - return loop(ring, reps); -} diff --git a/benchmarks/gem_exec_nop_benchmark.c b/benchmarks/gem_exec_nop_benchmark.c new file mode 100644 index 0000000..2a3abd2 --- /dev/null +++ b/benchmarks/gem_exec_nop_benchmark.c @@ -0,0 +1,153 @@ +/* + * Copyright © 2011 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + * + * Authors: + * Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> + * + */ + +#include <unistd.h> +#include <stdlib.h> +#include <stdint.h> +#include <stdio.h> +#include <string.h> +#include <fcntl.h> +#include <inttypes.h> +#include <errno.h> +#include <sys/stat.h> +#include <sys/ioctl.h> +#include <sys/time.h> +#include <time.h> + +#include "drm.h" +#include "ioctl_wrappers.h" +#include "drmtest.h" +#include "intel_io.h" +#include "igt_stats.h" + +#define LOCAL_I915_EXEC_NO_RELOC (1<<11) +#define LOCAL_I915_EXEC_HANDLE_LUT (1<<12) + +static uint64_t elapsed(const struct timespec *start, + const struct timespec *end, + int loop) +{ + return (1000000000ULL*(end->tv_sec - start->tv_sec) + (end->tv_nsec - start->tv_nsec))/loop; +} + +static int __gem_execbuf(int fd, struct drm_i915_gem_execbuffer2 *execbuf) +{ + int err = 0; + if (drmIoctl(fd, DRM_IOCTL_I915_GEM_EXECBUFFER2, execbuf)) + err = -errno; + return err; +} + +static uint32_t batch(int fd) +{ + const uint32_t buf[] = {MI_BATCH_BUFFER_END}; + uint32_t handle = gem_create(fd, 4096); + gem_write(fd, handle, 0, buf, sizeof(buf)); + return handle; +} + +static int loop(unsigned ring, int reps) +{ + struct drm_i915_gem_execbuffer2 execbuf; + struct drm_i915_gem_exec_object2 gem_exec; + int count, fd; + + fd = drm_open_any(); + + memset(&gem_exec, 0, sizeof(gem_exec)); + gem_exec.handle = batch(fd); + + memset(&execbuf, 0, sizeof(execbuf)); + execbuf.buffers_ptr = (uintptr_t)&gem_exec; + execbuf.buffer_count = 1; + execbuf.flags = ring; + execbuf.flags |= LOCAL_I915_EXEC_HANDLE_LUT; + execbuf.flags |= LOCAL_I915_EXEC_NO_RELOC; + if (__gem_execbuf(fd, &execbuf)) { + execbuf.flags = ring; + if (__gem_execbuf(fd, &execbuf)) + return 77; + } + + for (count = 1; count <= 1<<16; count <<= 1) { + igt_stats_t stats; + int n; + + igt_stats_init_with_size(&stats, reps); + + for (n = 0; n < reps; n++) { + struct timespec start, end; + int loops = count; + sleep(1); /* wait for the hw to go back to sleep */ + clock_gettime(CLOCK_MONOTONIC, &start); + while (loops--) + do_ioctl(fd, DRM_IOCTL_I915_GEM_EXECBUFFER2, &execbuf); + gem_sync(fd, gem_exec.handle); + clock_gettime(CLOCK_MONOTONIC, &end); + igt_stats_push(&stats, elapsed(&start, &end, count)); + } + + printf("%7.3f\n", igt_stats_get_trimean(&stats)/1000); + igt_stats_fini(&stats); + } + return 0; +} + +int main(int argc, char **argv) +{ + unsigned ring = I915_EXEC_RENDER; + int reps = 13; + int c; + + while ((c = getopt (argc, argv, "e:r:")) != -1) { + switch (c) { + case 'e': + if (strcmp(optarg, "rcs") == 0) + ring = I915_EXEC_RENDER; + else if (strcmp(optarg, "vcs") == 0) + ring = I915_EXEC_BSD; + else if (strcmp(optarg, "bcs") == 0) + ring = I915_EXEC_BLT; + else if (strcmp(optarg, "vecs") == 0) + ring = I915_EXEC_VEBOX; + else + ring = atoi(optarg); + break; + + case 'r': + reps = atoi(optarg); + if (reps < 1) + reps = 1; + break; + + default: + break; + } + } + + return loop(ring, reps); +} -- 1.9.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx