mirror of
https://github.com/tiagovignatti/intel-gpu-tools.git
synced 2025-06-27 01:36:17 +00:00
d545610861
To simplify and speed up running interruptible tests, use a custom
ioctl() function that control the signaling and detect when we need no
more iterations to trigger an interruption.
We use a realtime timer to inject the signal after a certain delay,
increasing the delay on every loop to try and exercise different code
paths within the function. The first delay is very short such that we
hopefully enter the kernel with a pending signal.
Clients should use
struct igt_sigiter iter = {};
while (igt_sigiter_repeat(&iter, enable_interrupts=true))
do_test()
to automatically repeat the test until we can inject no more signals
into the ioctls. This is condensed into a macro
igt_interruptible(enable_interrupts=true)
do_test();
for convenience.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
112 lines
3.4 KiB
Makefile
112 lines
3.4 KiB
Makefile
include Makefile.sources
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if HAVE_NOUVEAU
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TESTS_progs_M += $(NOUVEAU_TESTS_M)
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endif
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if HAVE_VC4
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TESTS_progs_M += $(VC4_TESTS_M)
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endif
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if BUILD_TESTS
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test-list.txt: Makefile.sources
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@echo TESTLIST > $@
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@echo ${single_kernel_tests} ${multi_kernel_tests} >> $@
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@echo END TESTLIST >> $@
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noinst_PROGRAMS = \
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$(HANG) \
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$(TESTS_testsuite) \
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$(NULL)
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pkglibexec_PROGRAMS = \
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gem_alive \
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gem_stress \
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$(TESTS_progs) \
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$(TESTS_progs_M) \
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$(NULL)
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dist_pkglibexec_SCRIPTS = \
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$(TESTS_scripts) \
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$(TESTS_scripts_M) \
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$(scripts) \
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$(NULL)
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dist_pkgdata_DATA = \
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$(IMAGES) \
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$(NULL)
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all-local: .gitignore
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.gitignore: Makefile.sources
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@echo "$(pkglibexec_PROGRAMS) $(HANG) test-list.txt .gitignore" | sed 's/\s\+/\n/g' | sort > $@
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pkgdata_DATA = test-list.txt
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EXTRA_PROGRAMS = $(HANG)
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EXTRA_DIST = $(common_files)
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CLEANFILES = $(EXTRA_PROGRAMS) test-list.txt .gitignore
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AM_CFLAGS = $(DRM_CFLAGS) $(CWARNFLAGS) $(DEBUG_CFLAGS)\
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-I$(srcdir)/.. \
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-I$(srcdir)/../lib \
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-include "$(srcdir)/../lib/check-ndebug.h" \
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-DIGT_SRCDIR=\""$(abs_srcdir)"\" \
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-DIGT_DATADIR=\""$(pkgdatadir)"\" \
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$(LIBUNWIND_CFLAGS) \
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$(NULL)
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LDADD = ../lib/libintel_tools.la $(PCIACCESS_LIBS) $(DRM_LIBS) $(LIBUNWIND_LIBS) $(TIMER_LIBS)
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LDADD += $(CAIRO_LIBS) $(LIBUDEV_LIBS) $(GLIB_LIBS) -lm
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AM_CFLAGS += $(CAIRO_CFLAGS) $(LIBUDEV_CFLAGS) $(GLIB_CFLAGS)
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AM_LDFLAGS = -Wl,--as-needed
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drm_import_export_CFLAGS = $(AM_CFLAGS) $(THREAD_CFLAGS)
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drm_import_export_LDADD = $(LDADD) -lpthread
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gem_close_race_CFLAGS = $(AM_CFLAGS) $(THREAD_CFLAGS)
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gem_close_race_LDADD = $(LDADD) -lpthread
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gem_ctx_basic_CFLAGS = $(AM_CFLAGS) $(THREAD_CFLAGS)
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gem_ctx_basic_LDADD = $(LDADD) -lpthread
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gem_ctx_thrash_CFLAGS = $(AM_CFLAGS) $(THREAD_CFLAGS)
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gem_ctx_thrash_LDADD = $(LDADD) -lpthread
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gem_fence_thrash_CFLAGS = $(AM_CFLAGS) $(THREAD_CFLAGS)
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gem_fence_thrash_LDADD = $(LDADD) -lpthread
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gem_fence_upload_CFLAGS = $(AM_CFLAGS) $(THREAD_CFLAGS)
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gem_fence_upload_LDADD = $(LDADD) -lpthread
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gem_flink_race_CFLAGS = $(AM_CFLAGS) $(THREAD_CFLAGS)
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gem_flink_race_LDADD = $(LDADD) -lpthread
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gem_mmap_gtt_CFLAGS = $(AM_CFLAGS) $(THREAD_CFLAGS)
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gem_mmap_gtt_LDADD = $(LDADD) -lpthread
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gem_mmap_wc_CFLAGS = $(AM_CFLAGS) $(THREAD_CFLAGS)
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gem_mmap_wc_LDADD = $(LDADD) -lpthread
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gem_threaded_access_tiled_CFLAGS = $(AM_CFLAGS) $(THREAD_CFLAGS)
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gem_threaded_access_tiled_LDADD = $(LDADD) -lpthread
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gem_tiled_swapping_CFLAGS = $(AM_CFLAGS) $(THREAD_CFLAGS)
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gem_tiled_swapping_LDADD = $(LDADD) -lpthread
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prime_self_import_CFLAGS = $(AM_CFLAGS) $(THREAD_CFLAGS)
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prime_self_import_LDADD = $(LDADD) -lpthread
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gen7_forcewake_mt_CFLAGS = $(AM_CFLAGS) $(THREAD_CFLAGS)
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gen7_forcewake_mt_LDADD = $(LDADD) -lpthread
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gem_userptr_blits_CFLAGS = $(AM_CFLAGS) $(THREAD_CFLAGS)
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gem_userptr_blits_LDADD = $(LDADD) -lpthread
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gem_wait_LDADD = $(LDADD) -lrt
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kms_flip_LDADD = $(LDADD) -lrt -lpthread
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pm_rc6_residency_LDADD = $(LDADD) -lrt
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prime_nv_test_CFLAGS = $(AM_CFLAGS) $(DRM_NOUVEAU_CFLAGS)
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prime_nv_test_LDADD = $(LDADD) $(DRM_NOUVEAU_LIBS)
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prime_nv_api_CFLAGS = $(AM_CFLAGS) $(DRM_NOUVEAU_CFLAGS)
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prime_nv_api_LDADD = $(LDADD) $(DRM_NOUVEAU_LIBS)
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prime_nv_pcopy_CFLAGS = $(AM_CFLAGS) $(DRM_NOUVEAU_CFLAGS)
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prime_nv_pcopy_LDADD = $(LDADD) $(DRM_NOUVEAU_LIBS)
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vc4_create_bo_CFLAGS = $(AM_CFLAGS) $(DRM_VC4_CFLAGS)
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vc4_create_bo_LDADD = $(LDADD) $(DRM_VC4_LIBS)
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vc4_wait_bo_CFLAGS = $(AM_CFLAGS) $(DRM_VC4_CFLAGS)
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vc4_wait_bo_LDADD = $(LDADD) $(DRM_VC4_LIBS)
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vc4_wait_seqno_CFLAGS = $(AM_CFLAGS) $(DRM_VC4_CFLAGS)
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vc4_wait_seqno_LDADD = $(LDADD) $(DRM_VC4_LIBS)
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endif
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