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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>
2015-10-09Remove gem_mmap__{cpu,gtt,wc} return value MAP_FAILED assertsVille Syrjälä
gem_mmap__{cpu,gtt,wc} never return MAP_FAILED, it gets converted to NULL internally. So don't go asserting that the returned value is not MAP_FAILED. Done with coccinelle: @@ type T; identifier I; @@ ( I = gem_mmap__gtt(...); | I = gem_mmap__cpu(...); | I = gem_mmap__wc(...); ) ... ( - igt_assert(I != MAP_FAILED); + igt_assert(I); | - igt_assert(I && I != MAP_FAILED); + igt_assert(I); | - igt_assert(I != (T *) MAP_FAILED); + igt_assert(I); | - igt_assert(I != NULL); + 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>
2015-02-26tests/drv_suspend: Unrename testsDaniel Vetter
Renaming tests massively confuses QA's test result tracking and blacklisting. So except when really good reasons are around we shouldn't do it. Here I think just adding the -hibernat suffix and leaving test names unchanged is enough. Cc: David Weinehall <david.weinehall@intel.com> Cc: Imre Deak <imre.deak@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
2015-02-24tests/drv_suspend: hibernation testDavid Weinehall
intel-gpu-tools currently has a bunch of tests for suspend, but currently none (that I could find) for hibernate. Attached is a rudimentary patch to add said test. It does so by repurposing the drv_suspend driver to handle both suspend and hibernate, since the difference is miniscule. I decided to split the suspend/autoresume functions in igt_aux.c though, to be able to leave the igt_system_uspend_autoresume() function unchanged (the other option would be to introduce a boolean function argument and have that decide what parameters to pass to rtcwake). The timeout passed to rtcwake probably needs tuning (it might even need to be dynamically adjusted, since the time hibernation takes varies wildly depending on the amount of non-cache memory in use). Signed-off-by: David Weinehall <david.weinehall@intel.com> Reviewed-by: Imre Deak <imre.deak@intel.com>
2015-02-13lib/igt_gt: Document and consolidateDaniel Vetter
Also move forcewake and stop_rings code from igt_debugfs to igt_gt since it fits better. And move the hang injection fork helpers from igt_aux to igt_gt, too. Also push the intel_gen call into igt_hang_ring while at it. Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
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>
2014-03-23lib: extract igt_aux.[hc]Daniel Vetter
And shovel all the various helpers in there. Also move igt_set_vt_graphics_mode to igt_kms.h since the function is implemented in igt_kms.c. And it fits better. I kinda missed this in the prep work. 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>
2014-03-22tests|lib: remove assert.h includesDaniel Vetter
Only the igt core and non-test tools should have asserts to catch internal errors, tests and helper libraries should all user igt_asert instead. Fix things up where assert instead of igt_assert was used. One tiny step towards header sanity. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-14tests/drv_suspend: new forcewake subtestDaniel Vetter
I suspect that currently we have an issue in there with the runtime PM refcounting, but silly me developed this on a machine with runtime PM support ... Cc: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-11-11tests/drv_suspend: Replace "&> /dev/null" with "> /dev/null 2>&1"Oscar Mateo
Some shells do not understand "&>". For instance, my Ubuntu 12.04 machine has /bin/sh pointing to dash, which makes a mess out of "&>" (to the point that the helper processes cannot be killed). Reviewed-by: Damien Lespiau <damien.lespiau@intel.com> Signed-off-by: Oscar Mateo <oscar.mateo@intel.com> Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
2013-11-04tests: estbalish drv_ prefixDaniel Vetter
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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