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2018-02-01lib/intel_batchbuffer: Add src/dst delta arguments to igt_blitter_fast_copy tooMaarten Lankhorst
Nothing uses this currently, but other copy functions have the same delta now. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reviewed-by: Mika Kahola <mika.kahola@intel.com>
2018-02-01lib/intel_batchbuffer: Add delta argument to igt_blitter_fast_copy__raw, v2.Maarten Lankhorst
Adding a delta offset will allow us to copy planar framebuffers with this function. Changes since v1: - Set src and destination addresses to the delta, in case BO is mapped at offset 0. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reviewed-by: Mika Kahola <mika.kahola@intel.com> #v1
2017-12-11igt_fb: Add support for drawing to non-32bit Y/Yf tiled FBsImre Deak
When drawing with cairo to Y/Yf tiled FBs we use a temporary linear buffer which is mapped to the CPU, but the fast blit needed for this only expects 32 bpp FBs. Add support for other bpps too. This is needed for upcoming patches testing non-32bit bpp formats with Y/Yf tiling. Thanks to Ville for explaining why we need the temporary buffer. (Looks like for Y tiling we could do without, but that's a separate topic.) Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Imre Deak <imre.deak@intel.com>
2017-06-30lib/intel_batchbuffer: Add Gen10 support for render_copy and gpgpu_fillfunc.Rodrigo Vivi
None of the fields we use on render_copy and gpgpu_fill has changed when compared to gen9. So let's reuse them. Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2017-01-02lib: Mass conversion to to_user_pointer()Chris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-09-08lib: various documentation fixesThomas Wood
Signed-off-by: Thomas Wood <thomas.wood@intel.com>
2015-07-20lib/gpgpu_fill: Add SKL supportDominik Zeromski
SKL changed state base address command. Cc: Thomas Wood <thomas.wood@intel.com> Signed-off-by: Dominik Zeromski <dominik.zeromski@intel.com> Signed-off-by: Thomas Wood <thomas.wood@intel.com>
2015-07-20lib/gpgpu_fill: Add BDW supportDominik Zeromski
BDW changed structure of surface state and interface descriptors. Commands like state base address, gpgpu walker were extended. Cc: Thomas Wood <thomas.wood@intel.com> Signed-off-by: Dominik Zeromski <dominik.zeromski@intel.com> Signed-off-by: Thomas Wood <thomas.wood@intel.com>
2015-07-20lib: Move gpgpu_fill code to separate fileDominik Zeromski
The gpgpu fill utility functions are used in separate test so it's logical to keep them in separate file. This is similar to what media spin test did in the past. Functionally only gpgpu kernel changed. Send instruction payload size was reduced. Since offset is incremented by 0x10 bytes there is no point in using larger writes. Cc: Thomas Wood <thomas.wood@intel.com> Signed-off-by: Dominik Zeromski <dominik.zeromski@intel.com> [Thomas: Fix typo of gpgpu_fill.h in Makefile.sources] Signed-off-by: Thomas Wood <thomas.wood@intel.com>
2015-07-02docs: various documentation fixesThomas Wood
Signed-off-by: Thomas Wood <thomas.wood@intel.com>
2015-06-27doc: Remove i-g-t/intel prefixes and capitalize section titlesDamien Lespiau
Looks better! Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
2015-04-14lib: add a define for test failure exit statusThomas Wood
Signed-off-by: Thomas Wood <thomas.wood@intel.com>
2015-03-25lib: Add media spinJeff McGee
The media spin utility is derived from media fill. The purpose is to create a simple means to keep the render engine (media pipeline) busy for a controlled amount of time. It does so by emitting a batch with a single execution thread that spins in a tight loop the requested number of times. Each spin increments a counter whose final 32-bit value is written to the destination buffer on completion for checking. The implementation supports Gen8, Gen8lp, and Gen9. v2: Apply the recommendations of igt.cocci. Signed-off-by: Jeff McGee <jeff.mcgee@intel.com> Tested-by: Lei Liu <lei.a.liu@intel.com> Signed-off-by: Thomas Wood <thomas.wood@intel.com>
2015-03-18lib/batch: Fix range checks for blitsChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-03-18lib/batch: Trivial compile fix for 32-bit buildsChris Wilson
intel_batchbuffer.c: In function 'fill_object': intel_batchbuffer.c:589:20: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast] obj->relocs_ptr = (uint64_t)relocs; ^ intel_batchbuffer.c: In function 'exec_blit': intel_batchbuffer.c:598:21: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast] exec.buffers_ptr = (uint64_t)objs; Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-03-12lib: small documentation fixesThomas Wood
Signed-off-by: Thomas Wood <thomas.wood@intel.com>
2015-03-12lib: Provide a raw version of the gen9 fast copy blitsDamien Lespiau
So we can use it with bare kernel types, without going through libdrm bos. v2: Don't forget the object handle. (Tvrtko) Correct surface pitch calculation. (Tvrtko) Signed-off-by: Damien Lespiau <damien.lespiau@intel.com> Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
2015-03-12lib: Split two helpers to build fast copy's dword0 and dword1Damien Lespiau
Again, these helpers will be useful for a raw version of the gen9 fast copy. Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
2015-03-12lib: Don't give a struct igt_buf * to fast_copy_pitch()Damien Lespiau
So we can use this function in a "raw" (ie without igt_buf) version. Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
2015-03-12lib/skl: Add gen9 specific igt_blitter_fast_copy()Damien Lespiau
v2: Adjust for BB handling changes. (Tvrtko Ursulin) Correct XY_FAST_COPY_DST_TILING_Yf. (Tvrtko Ursulin) v3: New tiling modes are not defined in the kernel any more. (Tvrtko Ursulin) Signed-off-by: Damien Lespiau <damien.lespiau@intel.com> Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
2014-12-04lib: Add GPGPU fillZhenyu Wang
This is to add fill operation using GPGPU pipeline which is similar to current media fill. This can be used to simply verify GPGPU pipeline and help to enable it on newer HW, currently it works on Gen7 only and will add support on later platform. Now this sets very simply thread group dispatch for one thread per thread group on SIMD16 dispatch. So the fill shader just uses thread group ID for buffer offset. v2: No new fill func typedef but adapt to igt_fillfunc_t. Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
2014-12-04lib: rename igt_media_fillfunc_t typedef to igt_fillfunc_tZhenyu Wang
This makes fill function more general to prepare for other fill method using GPGPU pipeline. Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
2014-11-25lib: fix symbol names in documentation commentsThomas Wood
Signed-off-by: Thomas Wood <thomas.wood@intel.com>
2014-09-30lib/skl: Return the render copy and media fill functionsXiang, Haihao
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com> [Ben: Reordered if tree] Signed-off-by: Ben Widawsky <benjamin.widawsky@linux.intel.com> Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
2014-09-09igt/gem_ppgtt: Create secondary contexts and mmChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-09-09test: Exercise full ppgtt switching between multiple fdChris Wilson
Load up both rings with lots of fighting between multiple contexts. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-08-30batch: Specify number of relocations to accommodateChris Wilson
Since relocations are variable size, depending upon generation, it is easier to handle the resizing of the batch request inside the BEGIN_BATCH macro. This still leaves us with having to resize commands in a few places - which still need adaption for gen8+. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-08-29Prepare for 64bit relocation addressesChris Wilson
This reveal that quite a few locations were writing relocation offsets but only allowing for 32 bit addresses. To reveal such places in active tests, we also now double check that we do not use more batch space than declared. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-08-29lib/batchbuffer: Guard intel_blt_copy with even more assertsChris Wilson
Assert that the source/destination bounds are within the pitch and size of the associated bo. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-08-29lib/batchbuffer: Store the gen in a local variableChris Wilson
Reduce lookups and improve code clarity. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-08-26lib: Use igt macros moreDaniel Vetter
Stragglers. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-08-06lib/chv: CHV media pipeline command sequenceSean V Kelley
Enable gem_media_fill test for CHV platform. In addition to differences in media IP blocks from Broadwell, the command sequence also differs for programming the media pipeline, e.g., should not send a MEDIA_STATE_FLUSH right before the MI_BATCH_BUFFER_END of batch buffers using MEDIA_OBJECT. Uses explicit IS_BROADWELL / IS_CHERRYVIEW to distinguish in gen8 media fill handling. Signed-off-by: Sean V Kelley <sean.v.kelley@intel.com> Reviewed-by: Xiang, Haihao <haihao.xiang@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-26lib/igt_kms/bf: doc skeletonDaniel Vetter
igt_kms docs are just skeleton and also added igt_fb to make sure the linking works correctly. Next up: Actually documenting igt_fb. Also fix that depency spelling fumble I've copied around to a few too many places. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-23lib/intel_batchbuffer: document header dependenciesDaniel Vetter
At least with the core library headers the situation is now fairly sane. There's still fun stuff going on around *_reg.h and most of the source files just have a cargo-culted list of headers ... Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-23lib: Use @include tag for include filesDaniel Vetter
Occasionally useful to read documentation ... Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-22lib: add #include "foo.h" lines like in manpagesDaniel Vetter
Should help in alleviating the header mess we have atm. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-22lib/intel_batchbuffer: api documentation for render copy/media fillDaniel Vetter
Also fix a fumble in the documentation for intel_blt_copy. One thing we might want to do is unify the parameter ordering here a bit ... Again gtkdoc fails to pick up the documentation for struct igt_buf :( Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-22lib/intel_batchbuffer: igt_ prefix for rendercopy/mediafill funcsDaniel Vetter
Now everything is prepared to pour some neat api docs over this all. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-22lib/intel_batchbuffer: igt_ namespace for the buffer structureDaniel Vetter
Step one to properly namespace the rendercpy/mediafill functions. Als give the buf_height/width helpers a proper igt_ prefix. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-22lib/intel_batchbuffer: un-inline buf_height/widthDaniel Vetter
gtkdoc won't pick them up otherwise. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-22lib: make media_fill.h an internal headerDaniel Vetter
Same deal as with rendercopy.h. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-22lib: make rendercopy.h an internal headerDaniel Vetter
And move the public interfaces into intel_batchbuffer.[hc]. A bit messy since we are fairly inconsistent with our header #include handling. Also exclude rendercopy.h from the documentation. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-13lib: switch intel_copy_bo to directly take a sizeDaniel Vetter
Instead of a width/height combination. Since I've been lazy with the math this now only accepts page-aligned copy operations, but that's all we need really. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-13lib: api docs for intel_batchbufferDaniel Vetter
- I didn't bother to document the BLIT batch header macros - I'm not too happy with them and they're fairly obscure. - intel_copy_bo could use some interface love, added a FIXME comment for now. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-12-06lib: Clean the batch buffer store after resetXiang, Haihao
Otherwise the stale data in the buffer Reviewed-by: Kenneth Graunke <kenneth@whitecape.org> Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com> Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
2013-11-14tests/gem_cs_prefetch: Fix bdw damageDaniel Vetter
v2: Fix more. Cc: Ben Widawsky <ben@bwidawsk.net> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-11-06bdw: Update obvious missing blit supportBen Widawsky
This provides a macro that allows us to update all the arbitrary blit commands we have stuck throughout the code. It assumes we don't actually use 64b relocs (which is currently true). This also allows us to easily find all the areas we need to update later when we really use the upper dword. This block was done mostly with a sed job, and represents the easier in test blit implementations. v2 by Oscar: s/OUT_BATCH/BEGIN_BATCH in BLIT_COPY_BATCH_START CC: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Ben Widawsky <ben@bwidawsk.net> Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
2013-09-04lib: fix the fix for gen5 workaround emmisionImre Deak
Fix the regression introduced in commit bfbe813f8fb587017c4e1d73c51395c2837eb395 Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Tue May 29 22:14:06 2012 +0200 lib: fix gen5 workaround emission Signed-off-by: Imre Deak <imre.deak@intel.com>
2013-09-04lib/intel_batchbuffer: remove code w/o effectImre Deak
Introduced when refactoring the patch in commit c1ee0bb53269ded7b79966d081518d689639bac7 Author: Imre Deak <imre.deak@intel.com> Date: Mon Jul 29 16:43:31 2013 +0300 intel_batchbuffer: add support for non-32bit blt copies No functional change. Signed-off-by: Imre Deak <imre.deak@intel.com>
2013-07-29intel_batchbuffer: add support for non-32bit blt copiesImre Deak
Needed by an upcoming patch fixing kms_render's blits for fbs that have other than 32bpp formats. Based on the corresponding SNA function. v2: - fix random ordering of src, dst parameters (Chris) - pass pitch in bytes rather than pixels (Chris) Signed-off-by: Imre Deak <imre.deak@intel.com>
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