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* etnaviv: Don't try to use the index buffer if size is zeroTomeu Vizoso2017-05-301-11/+13
| | | | | | | | | | | | | If info->index_size is zero, info->index will point to uninitialized memory. Fatal signal 11 (SIGSEGV), code 2, fault addr 0xab5d07a3 in tid 20456 (surfaceflinger) lst: Remove useless indexbuf conditional in the index_size != 0 case. Fixes: 330d0607ed60 ("gallium: remove pipe_index_buffer and set_index_buffer") Signed-off-by: Tomeu Vizoso <[email protected]> Reviewed-by: Lucas Stach <[email protected]>
* gallium: add PIPE_CAP_ALLOW_MAPPED_BUFFERS_DURING_EXECUTIONMarek Olšák2017-05-171-0/+1
| | | | | | for skipping mapped-buffer checking in every GL draw call Reviewed-by: Nicolai Hähnle <[email protected]>
* etnaviv: increment the resource seqno in resource_changedPhilipp Zabel2017-05-161-5/+1
| | | | | | | | | | Just increment the resource seqno instead of setting the texture seqno to be lower by one than the resource seqno. Signed-off-by: Philipp Zabel <[email protected]> Signed-off-by: Lucas Stach <[email protected]> Reviewed-By: Wladimir J. van der Laan <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* etnaviv: clean up sampler view reference countingLucas Stach2017-05-161-3/+3
| | | | | | | | Use the proper pipe_resource_reference function instead of rolling our own. Signed-off-by: Lucas Stach <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* etnaviv: apply feature overrides in one central locationLucas Stach2017-05-165-10/+19
| | | | | | | | | This way we can just test the feature bits and don't need to spread the debug overrides to all locations touching a feature. Signed-off-by: Lucas Stach <[email protected]> Reviewed-By: Wladimir J. van der Laan <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* etnaviv: allow R/B swapped surfaces to be clearedLucas Stach2017-05-161-0/+2
| | | | | | | Fixes: 7f62ffb68ad ("etnaviv: add support for rb swap") Cc: [email protected] Signed-off-by: Lucas Stach <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* etnaviv: stop oversizing buffer resourcesLucas Stach2017-05-161-1/+1
| | | | | | | | | | | | | | PIPE_BUFFER is a target enum, not a binding. This caused the driver to up-align the height of buffer resources, leading to largely oversizing those resources. This is especially bad, as the buffer resources used by the upload manager are already 1MB in size. Height alignment meant that those would result in 4 to 8MB big BOs. Fixes: c9e8b49b885 ("etnaviv: gallium driver for Vivante GPUs") Cc: [email protected] Signed-off-by: Lucas Stach <[email protected]> Reviewed-By: Wladimir J. van der Laan <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* gallium: add PIPE_CAP_CAN_BIND_CONST_BUFFER_AS_VERTEXMarek Olšák2017-05-101-0/+1
| | | | | | | The next patch will use it. This is really for svga and GL2-level drivers. Tested-by: Edmondo Tommasina <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* gallium: remove pipe_index_buffer and set_index_bufferMarek Olšák2017-05-104-43/+19
| | | | | | | | | | | | | | pipe_draw_info::indexed is replaced with index_size. index_size == 0 means non-indexed. Instead of pipe_index_buffer::offset, pipe_draw_info::start is used. For indexed indirect draws, pipe_draw_info::start is added to the indirect start. This is the only case when "start" affects indirect draws. pipe_draw_info::index is a union. Use either index::resource or index::user depending on the value of pipe_draw_info::has_user_indices. v2: fixes for nine, svga
* gallium: decrease the size of pipe_vertex_buffer - 24 -> 16 bytesMarek Olšák2017-05-102-6/+6
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* etnaviv: add L8A8_UNORM texture formatChristian Gmeiner2017-05-031-0/+2
| | | | | | | | No piglit regressions. CC: <[email protected]> Signed-off-by: Christian Gmeiner <[email protected]> Reviewed-by: Philipp Zabel <[email protected]>
* renderonly: drop resources on destroyPhilipp Zabel2017-05-021-1/+1
| | | | | | | | | | | | | The renderonly_scanout holds a reference on its prime pipe resource, which should be released when it is destroyed. If it was created by renderonly_create_kms_dumb_buffer_for_resource, the dumb BO also has to be destroyed. Fixes: 848b49b288f ("gallium: add renderonly library") CC: <[email protected]> Signed-off-by: Philipp Zabel <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* gallium: add PIPE_SHADER_CAP_TGSI_SKIP_MERGE_REGISTERSSamuel Pitoiset2017-04-261-0/+1
| | | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* etnaviv: Supertiled texture support on gc3000Wladimir J. van der Laan2017-04-222-8/+11
| | | | | | | | | | | | | | | | | Support supertiled textures on hardware that has the appropriate feature flag SUPERTILED_TEXTURE. Most of the scaffolding was already in place in etna_layout_multiple: case ETNA_LAYOUT_SUPER_TILED: *paddingX = 64; *paddingY = 64; *halign = TEXTURE_HALIGN_SUPER_TILED; So this is just a matter of allowing it. Signed-off-by: Wladimir J. van der Laan <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* etnaviv: etnaviv_fence: Simplify the return code logicFabio Estevam2017-04-221-4/+2
| | | | | | | The return code can be simplified by using the logical not operator. Signed-off-by: Fabio Estevam <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* gallium: fold u_trim_pipe_prim call from st/mesa to driversMarek Olšák2017-04-201-0/+5
| | | | | | | Most drivers don't need it and shouldn't need it because it can't be used in some cases (indirect draws, primitive restart, count from streamout). Reviewed-by: Brian Paul <[email protected]>
* etnaviv: native fence fd supportPhilipp Zabel2017-04-156-6/+82
| | | | | | | | | | This adds native fence fd support to etnaviv, similarly to commit 0b98e84e9ba0 ("freedreno: native fence fd"), enabled for kernel driver version 1.1 or later. Signed-off-by: Philipp Zabel <[email protected]> Reviewed-By: Wladimir J. van der Laan <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* etnaviv: SINGLE_BUFFER support on GC3000Wladimir J. van der Laan2017-04-158-28/+63
| | | | | | | | | | | | | | | | | | | | This patch adds support for the SINGLE_BUFFER feature on GC3000 GPUs, which allows rendering to a single buffer using multiple pixel pipes. This feature is always used when it is available, which means that multi-tiled formats are no longer being used in that case, and all buffers will be normal (super)tiled. This mimics the behavior of the blob on GC3000. - Because the same format can be used to render to and texture from, this avoids an extra resolve pass when rendering to texture. - i.MX6qp includes a PRE which can scan-out directly from tiled formats, avoiding untiling overhead. Signed-off-by: Wladimir J. van der Laan <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* etnaviv: Update includes from rnndbWladimir J. van der Laan2017-04-155-20/+91
| | | | | | | | | Update to etna_viv commit 8486a97. austriancoder: changed patch to include isa redefinition fix. Signed-off-by: Wladimir J. van der Laan <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* etnaviv: Add chipMinorFeatures4 and 5Wladimir J. van der Laan2017-04-152-1/+15
| | | | | | | | Request chipMinorFeatures bitfields 4 and 5 from the drm driver. Signed-off-by: Wladimir J. van der Laan <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* etnaviv: resolve tile status when flushing resourcePhilipp Zabel2017-04-152-0/+11
| | | | | | | | | | | | | | | | When passing render buffers from EGL clients to a wayland compositor, the resource tile status must be resolved because otherwise the tile status is lost in the transfer and cleared parts of the buffer will contain old contents. The same applies when sampling directly from a renderable resource. lst: Add seqno tracking, to skip flush when not needed. Fixes: aadcb5e94b35 ("etnaviv: enable TS, but disable autodisable") Signed-off-by: Philipp Zabel <[email protected]> Signed-off-by: Lucas Stach <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* etnaviv: stop repeatedly resolving an unchanged resource into its scanout ↵Philipp Zabel2017-04-151-1/+4
| | | | | | | | | | | prime buffer Before resolving a resource into its scanout prime buffer, check that the prime resource is actually older. If it is not, the resolve is an expensive no-op, and we better skip it. Signed-off-by: Philipp Zabel <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* gallium: add PIPE_CAP_TGSI_TES_LAYER_VIEWPORTNicolai Hähnle2017-04-141-0/+1
| | | | | Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Edward O'Callaghan <[email protected]>
* etnaviv: enable TS, but disable autodisableLucas Stach2017-04-111-2/+2
| | | | | | | | Autodisable seems to cause missed rendering in some cases, but otherwise TS seems to work properly. Signed-off-by: Lucas Stach <[email protected]> Reviewed-by: Wladimir J. van der Laan <[email protected]>
* etnaviv: enable TS also on sampler resourcesLucas Stach2017-04-111-3/+0
| | | | | | | | | | | Fixes a performance issue with imported winsys buffers as those are marked with binding sampler view. This might require a TS flush on single pipe chips that directly sample from the rendered buffer, but otherwise seems to work fine. Signed-off-by: Lucas Stach <[email protected]> Reviewed-by: Wladimir J. van der Laan <[email protected]>
* etnaviv: align TS surface size to number of pixel pipesLucas Stach2017-04-111-1/+2
| | | | | | | | | | The TS surface gets cleared by a tiled RS fill. If the chip has more than 1 pixel pipe the size of the TS surface needs to be aligned so that each pipe address matches a tile start, otherwise the RS will hang. Signed-off-by: Lucas Stach <[email protected]> Reviewed-by: Wladimir J. van der Laan <[email protected]>
* etnaviv: avoid using invalid TSLucas Stach2017-04-113-1/+7
| | | | | | | | | | | The TS is only valid after it has been initialized by a fast clear, so it should not be taken into account when blitting resources that haven't been cleared. Also the blit itself invalidates the destination TS, as it's not updated and will retain data from the previous rendering after the blit. Signed-off-by: Lucas Stach <[email protected]> Reviewed-by: Wladimir J. van der Laan <[email protected]>
* Revert "etnaviv: Cannot render to rb-swapped formats"Christian Gmeiner2017-04-051-5/+2
| | | | | | | | | This reverts commit 658568941d5e232d690e1ffbcddbd6ea9685693a. With the help of shader variants we can render to rb-swapped formats now. Fixes about 60 piglits. Signed-off-by: Christian Gmeiner <[email protected]>
* etnaviv: add support for rb swapChristian Gmeiner2017-04-054-0/+38
| | | | | | | If we render to rb swapped format we will create a shader variant doing the involved swizzing in the pixel shader. Signed-off-by: Christian Gmeiner <[email protected]>
* etnaviv: adapt shader-db output for variant supportChristian Gmeiner2017-04-051-15/+15
| | | | | Signed-off-by: Christian Gmeiner <[email protected]> Reviewed-by: Lucas Stach <[email protected]>
* etnaviv: bring back shader-db tracesChristian Gmeiner2017-04-051-0/+9
| | | | | | | | | If shader-db run, create a standard variant immediately (as otherwise nothing will trigger the shader to be actually compiled). Signed-off-by: Christian Gmeiner <[email protected]> Reviewed-by: Lucas Stach <[email protected]>
* etnaviv: add etna_shader_key and generate variants if neededChristian Gmeiner2017-04-058-29/+97
| | | | Signed-off-by: Christian Gmeiner <[email protected]>
* etnaviv: pass a preallocated variant to compilerChristian Gmeiner2017-04-054-38/+62
| | | | | | | | | | | In the long run the compiler needs to know the specifc variant 'key' in order to compile appropriate assembly. With this commit the variant knows its shader and we are able pass the preallocated variant into etna_compile_shader(..). This saves us from passing extra ptrs everywhere. Signed-off-by: Christian Gmeiner <[email protected]> Reviewed-by: Lucas Stach <[email protected]>
* etnaviv: make specs constChristian Gmeiner2017-04-051-1/+1
| | | | Signed-off-by: Christian Gmeiner <[email protected]>
* etnaviv: add struct etna_shader_stateChristian Gmeiner2017-04-055-23/+24
| | | | | Signed-off-by: Christian Gmeiner <[email protected]> Reviewed-by: Lucas Stach <[email protected]>
* etnaviv: add basic shader variant supportChristian Gmeiner2017-04-053-4/+60
| | | | | | | | | This commit adds some basic infrastructure to handle shader variants. We are still creating exactly one shader variant for each shader. Signed-off-by: Christian Gmeiner <[email protected]> Reviewed-by: Lucas Stach <[email protected]>
* etnaviv: s/etna_shader/etna_shader_variantChristian Gmeiner2017-04-057-34/+34
| | | | | | Prep work to add shader variant support. Signed-off-by: Christian Gmeiner <[email protected]>
* etnaviv: remove not needed forward declarationsChristian Gmeiner2017-04-051-2/+0
| | | | Signed-off-by: Christian Gmeiner <[email protected]>
* gallium: add PIPE_CAP_TGSI_BALLOTNicolai Hähnle2017-04-051-0/+1
| | | | Reviewed-by: Marek Olšák <[email protected]>
* gallium: add sparse buffer interface and capabilityNicolai Hähnle2017-04-051-0/+1
| | | | | | | v2: - explain the resource_commit interface in more detail Reviewed-by: Marek Olšák <[email protected]>
* gallium: Add a cap to check if the driver supports fill_rectangleLyude2017-03-311-0/+1
| | | | | | | | Changes since v1: - Add pipe caps for etnaviv, freedreno, swr and virgl Signed-off-by: Lyude <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]>
* gallium: remove support for predicates from TGSI (v2)Marek Olšák2017-04-011-2/+0
| | | | | | | | | | | Neved used. v2: gallivm: rename "pred" -> "exec_mask" etnaviv: remove the cap gallium: fix tgsi_instruction::Padding Reviewed-by: Nicolai Hähnle <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* gallium: add PIPE_CAP_TGSI CLOCKNicolai Hähnle2017-03-311-0/+1
| | | | | Reviewed-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* gallium: add PIPE_CAP_TGSI_TEX_TXF_LZMarek Olšák2017-03-151-0/+1
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* gallium: s/uint/enum pipe_shader_type/ for set_constant_buffer()Brian Paul2017-03-081-1/+2
| | | | Reviewed-by: Edward O'Callaghan <[email protected]>
* etnaviv: s/unsigned/enum pipe_shader_type/Brian Paul2017-03-081-2/+2
| | | | Reviewed-by: Edward O'Callaghan <[email protected]>
* gallium: s/unsigned/enum pipe_shader_type/ for pipe_screen::get_shader_param()Brian Paul2017-03-081-1/+2
| | | | Reviewed-by: Edward O'Callaghan <[email protected]>
* gallium: remove PIPE_CAP_USER_INDEX_BUFFERSMarek Olšák2017-02-251-1/+0
| | | | | | | | all drivers support it Reviewed-by: Nicolai Hähnle <[email protected]> Reviewed-by: Brian Paul <[email protected]> Tested-by: Brian Paul <[email protected]> (VMware driver only)
* etnaviv: add support for user index buffersMarek Olšák2017-02-252-1/+13
| | | | Reviewed-by: Brian Paul <[email protected]>
* etnaviv: remove number of pixel pipes validationChristian Gmeiner2017-02-211-10/+0
| | | | | | | | | | | | | This validation was added before the etnaviv drm driver landed in the linux kernel. Due some pre-merge API changes we had to fix-up this value but with a mainline kernel this is not a problem anymore. Lets remove that validation which also gets rid of problem caught by Coverity, reported to me by imirkin. Cc: "17.0" <[email protected]> Signed-off-by: Christian Gmeiner <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
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