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2015-10-12Replace __gem_mmap__{cpu,gtt,wc}() + igt_assert() with gem_mmap__{cpu,gtt,wc}()Ville Syrjälä
gem_mmap__{cpu,gtt,wc}() already has the assert built in, so replace __gem_mmap__{cpu,gtt,wc}() + igt_assert() with it. Mostly done with coccinelle, with some manual help: @@ identifier I; expression E1, E2, E3, E4, E5, E6; @@ ( - I = __gem_mmap__gtt(E1, E2, E3, E4); + I = gem_mmap__gtt(E1, E2, E3, E4); ... - igt_assert(I); | - I = __gem_mmap__cpu(E1, E2, E3, E4, E5); + I = gem_mmap__cpu(E1, E2, E3, E4, E5); ... - igt_assert(I); | - I = __gem_mmap__wc(E1, E2, E3, E4, E5); + I = gem_mmap__wc(E1, E2, E3, E4, E5); ... - igt_assert(I); ) Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Stochastically-reviwewed-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-10-09Make gem_mmap__{cpu,gtt,wc}() assert on failureVille Syrjälä
Rename the current gem_mmap__{cpu,gtt,wc}() functions into __gem_mmap__{cpu,gtt,wc}(), and add back wrappers with the original name that assert that the pointer is valid. Most callers will expect a valid pointer and shouldn't have to bother with failures. To avoid changing anything (yet), sed 's/gem_mmap__/__gem_mmap__/g' over the entire codebase. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Stochastically-reviwewed-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-10-09Sprinkle igt_assert(ptr) after gem_mmap__{cpu,gtt,wc}Ville Syrjälä
Do the following ptr = gem_mmap__{cpu,gtt,wc}() +igt_assert(ptr); whenever the code doesn't handle the NULL ptr in any kind of specific way. Makes it easier to move the assert into gem_mmap__{cpu,gtt,wc}() itself. Mostly done with coccinelle, with some manual cleanups: @@ identifier I; @@ <... when != igt_assert(I) when != igt_require(I) when != igt_require_f(I, ...) when != I != NULL when != I == NULL ( I = gem_mmap__gtt(...); + igt_assert(I); | I = gem_mmap__cpu(...); + igt_assert(I); | I = gem_mmap__wc(...); + igt_assert(I); ) ...> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Stochastically-reviwewed-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-10-09s/gem_mmap/gem_mmap__gtt/Ville Syrjälä
Get rid of the gem_mmap() alias of gem_mmap__gtt(). I don't see any point in having it. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Stochastically-reviwewed-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-09-11convert drm_open_any*() calls to drm_open_driver*(DRIVER_INTEL) calls with cocciMicah Fedke
Apply the new API to all call sites within the test suite using the following semantic patch: // Semantic patch for replacing drm_open_any* with arch-specific drm_open_driver* calls @@ identifier i =~ "\bdrm_open_any\b"; @@ - i() + drm_open_driver(DRIVER_INTEL) @@ identifier i =~ "\bdrm_open_any_master\b"; @@ - i() + drm_open_driver_master(DRIVER_INTEL) @@ identifier i =~ "\bdrm_open_any_render\b"; @@ - i() + drm_open_driver_render(DRIVER_INTEL) @@ identifier i =~ "\b__drm_open_any\b"; @@ - i() + __drm_open_driver(DRIVER_INTEL) Signed-off-by: Micah Fedke <micah.fedke@collabora.co.uk> Signed-off-by: Thomas Wood <thomas.wood@intel.com>
2015-08-21lib: add a single include headerThomas Wood
Add a header that includes all the headers for the library. This allows reorganisation of the library without affecting programs using it and also simplifies the headers that need to be included to use the library. Signed-off-by: Thomas Wood <thomas.wood@intel.com>
2015-03-06igt.cocci: Replace igt_assert() with igt_assert_CMP() where possibleMatt Roper
The integer comparison macros give us better error output by including the actual values that failed the comparison. Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
2014-09-03igt/gem_gtt_hog: Convert opencoded fork()/wait() over to igt_fork()Chris Wilson
No reason not to use the common infrastructure here. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-05-14tests: sprinkle igt loggingDaniel Vetter
All the cases that simply dump some debug information and couldn't be converted to some of the fancier macros. Some information output removed when it's redundant with the subtest status. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-22lib: unnecessary header removal for drmtest.h, part 1Daniel Vetter
Brought a few missing headers to light in ioctl_wrappers.h, too. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-19tests/gem_gtt_hog: Fix for BDWRodrigo Vivi
Update XY_COLOR_BLT command for Broadwell. v2: stash devid and remove ugly double allocation. (by Chris). v3: fix inverted blt command size and stash fd, devid and intel_gen. v4: improved len calculation and noop between blt commands. (by Chris). Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=73724 Cc: Chris Wilson chris@chris-wilson.co.uk> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@gmail.com> Signed-off-by: Ben Widawsky <benjamin.widawsky@intel.com>
2014-03-19tests/gem_gtt_hog: Use XY_COLOR_BLT instead of COLOR_BLT.Rodrigo Vivi
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@gmail.com> Signed-off-by: Ben Widawsky <benjamin.widawsky@intel.com>
2014-02-12test/gem_gtt_hog: bail out earlierDaniel Vetter
This way we properly skip instead of failing hard. Just result polish when running on non-intel systems. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-01-15tests/gem_gtt_hog: Use igt_simple_mainDaniel Vetter
Results in the compiler complaining about wrong exits and return values. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-01-15gem_gtt_hog: use a normal exit()Chris Wilson
Since we don't execute any subtests, using igt_exit leads to inconsistent behaviour. In the future, this may be converted. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=73641 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-01-10gem_gtt_hog: Print elapsed time in msChris Wilson
Missed one last diff before pushing
2014-01-10tests: Add gem_gtt_hogChris Wilson
The purpose of this test is to exercise the userspace latency hogs reported by Arjan van de Ven. He found some applications blocked the device by stalling on the GPU inside the pagefault handler.
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