summaryrefslogtreecommitdiffstats
path: root/src/gallium/auxiliary/util
Commit message (Collapse)AuthorAgeFilesLines
* gallium: change pipe_image_view::first_element/last_element -> offset/sizeMarek Olšák2016-08-171-2/+2
| | | | | | | | | This is required by OpenGL. Our hardware supports this. Example: Bind RGBA32F with offset = 4 bytes. Acked-by: Ilia Mirkin <[email protected]> Acked-by: Nicolai Hähnle <[email protected]>
* gallium: change pipe_sampler_view::first_element/last_element -> offset/sizeMarek Olšák2016-08-171-2/+2
| | | | | | | | | | | This is required by OpenGL. Our hardware supports this. Example: Bind RGBA32F with offset = 4 bytes. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=97305 Acked-by: Ilia Mirkin <[email protected]> Acked-by: Nicolai Hähnle <[email protected]>
* gallium: remove unused u_clear.h fileBrian Paul2016-08-161-64/+0
| | | | Reviewed-by: Marek Olšák <[email protected]>
* gallium/util: minor reformatting in u_box.hBrian Paul2016-08-161-29/+13
| | | | Reviewed-by: Marek Olšák <[email protected]>
* gallium/u_blitter: split out a helper for common clear stateRob Clark2016-08-162-13/+30
| | | | | Signed-off-by: Rob Clark <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* gallium/u_blitter: add helper to save FS const buffer stateRob Clark2016-08-162-0/+25
| | | | | | | | | Not (currently) state that is overwridden by u_blitter itself, but drivers with custom blit/clear which are reusing part of the u_blitter infrastructure will use it. Signed-off-by: Rob Clark <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* gallium/u_blitter: export some functionsRob Clark2016-08-162-70/+84
| | | | | Signed-off-by: Rob Clark <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* gallium/util: add helper to compute zmin/zmax for a viewport stateIlia Mirkin2016-08-141-0/+59
| | | | | | Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]> Cc: "11.2 12.0" <[email protected]>
* gallium: add render_condition_enable param to clear_render_target/depth_stencilMarek Olšák2016-08-101-2/+3
| | | | | Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium: Add c99_compat.h to u_bitcast.hMathias Fröhlich2016-08-091-0/+2
| | | | | | | | We need this for 'inline'. Signed-off-by: Mathias Fröhlich <[email protected]> Tested-by: Brian Paul <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* util: Move _mesa_fsl/util_last_bit into util/bitscan.hMathias Fröhlich2016-08-091-64/+0
| | | | | | | | | | | As requested with the initial creation of util/bitscan.h now move other bitscan related functions into util. v2: Split into two patches. Signed-off-by: Mathias Fröhlich <[email protected]> Tested-by: Brian Paul <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* util: Move format_r11g11b10f.h to src/utilJason Ekstrand2016-08-052-233/+1
| | | | | | | It's used from both mesa main and gallium. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* util: Move format_rgb9e5.h to src/utilJason Ekstrand2016-08-052-162/+1
| | | | | | | It's used from both mesa main and gallium. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* gallium/util: fix align64Marek Olšák2016-08-011-1/+1
| | | | | | | | it cut off the upper 32 bits Cc: [email protected] Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Edward O'Callaghan <[email protected]>
* gallium/auxiliary: Add u_bitcast.h header.Matt Turner2016-08-011-0/+57
| | | | Reviewed-by: Marek Olšák <[email protected]>
* u_vbuf: fix potentially bogus assertRob Clark2016-08-011-2/+4
| | | | | | | | | | | | | | | There are cases where we hit u_vbuf path due to alignment or pitch- alignment restrictions, but for an output-format that u_vbuf does not support translating (yet the driver does support natively). In which case we hit the memcpy() path and don't care that u_vbuf doesn't understand it. Fixes crash with debug build of mesa in: dEQP-GLES3.functional.vertex_arrays.single_attribute.strides.fixed.user_ptr_stride17_components2_quads1 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=95000 Signed-off-by: Rob Clark <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* Revert "gallium/util: fix resource leak"Roland Scheidegger2016-07-301-2/+0
| | | | | | This reverts commit d1fe26a62862f4e47a799222dca1bc1dc14ca4af. Replacing a resource leak with a segfault isn't the solution.
* gallium/util: fix resource leakEric Engestrom2016-07-301-0/+2
| | | | | | | CovID: 401540 Signed-off-by: Eric Engestrom <[email protected]> Signed-off-by: Marek Olšák <[email protected]> Reviewed-by: Edward O'Callaghan <[email protected]>
* vl/util: add copy func for yv12image to nv12surface v2Boyuan Zhang2016-07-251-0/+37
| | | | | | | | | | | | Add function to copy from yv12 image to nv12 surface for VAAPI putimage call. We need this function in VaPutImage call where copying from yv12 image to nv12 surface for encoding. Existing function can't be used because it only work for copying from yv12 surface to nv12 image in Vaapi. v2: cleanup variable types and commit message Signed-off-by: Boyuan Zhang <[email protected]> Signed-off-by: Christian König <[email protected]>
* gallium/util: don't modify usage in pipe_buffer_writeMarek Olšák2016-07-231-9/+2
| | | | | | All drivers were already doing it except virgl. Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium: split transfer_inline_write into buffer and texture callbacksMarek Olšák2016-07-233-110/+69
| | | | | | | | | | | | | | | | | | | | | | | | | | to reduce the call indirections with u_resource_vtbl. The worst call tree you could get was: - u_transfer_inline_write_vtbl - u_default_transfer_inline_write - u_transfer_map_vtbl - driver_transfer_map - u_transfer_unmap_vtbl - driver_transfer_unmap That's 6 indirect calls. Some drivers only had 5. The goal is to have 1 indirect call for drivers that care. The resource type can be determined statically at most call sites. The new interface is: pipe_context::buffer_subdata(ctx, resource, usage, offset, size, data) pipe_context::texture_subdata(ctx, resource, level, usage, box, data, stride, layer_stride) v2: fix whitespace, correct ilo's behavior Reviewed-by: Nicolai Hähnle <[email protected]> Acked-by: Roland Scheidegger <[email protected]>
* gallium/u_queue: add optional cleanup callbackRob Clark2016-07-162-2/+10
| | | | | | | | | | | | Adds a second optional cleanup callback, called after the fence is signaled. This is needed if, for example, the queue has the last reference to the object that embeds the util_queue_fence. In this case we cannot drop the ref in the main callback, since that would result in the fence being destroyed before it is signaled. Signed-off-by: Rob Clark <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* Use correct names for dlopen()ed files on CygwinYaakov Selkowitz2016-07-151-0/+2
| | | | | Signed-off-by: Yaakov Selkowitz <[email protected]> Reviewed-by: Jon Turney <[email protected]>
* gallium/u_queue: assert that users must wait on fences before destroying themNicolai Hähnle2016-07-111-0/+1
| | | | | Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Edward O'Callaghan <[email protected]>
* gallium/u_queue: guard fence->signalled checks with fence->mutexNicolai Hähnle2016-07-111-3/+0
| | | | | | | | | | | | | | I have seen a hang during application shutdown that could be explained by the following race condition which this patch fixes: 1. Worker thread enters util_queue_fence_signal, sets fence->signalled = true. 2. Main thread calls util_queue_job_wait, which returns immediately. 3. Main thread deletes the job and fence structures, leaving garbage behind. 4. Worker thread calls pipe_condvar_broadcast, which gets stuck forever because it is accessing garbage. Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Edward O'Callaghan <[email protected]>
* gallium/util: make util_copy_framebuffer_state(src=NULL) workRob Clark2016-07-061-11/+26
| | | | | | | | Be more consistent with the other u_inlines util_copy_xyz_state() helpers and support NULL src. Signed-off-by: Rob Clark <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* gallium/util: check for window cliprects in util_can_blit_via_copy_region()Brian Paul2016-06-301-0/+1
| | | | | | We can't blit with resource_copy_region() if there are window clip rects. Reviewed-by: Roland Scheidegger <[email protected]>
* gallium/util: add tight_format_check param to util_can_blit_via_copy_region()Brian Paul2016-06-302-11/+30
| | | | | | | | The VMware driver will use this for implementing GL_ARB_copy_image. Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: Charmaine Lee <[email protected]>
* gallium/util: simplify a few things in util_can_blit_via_copy_region()Brian Paul2016-06-301-12/+8
| | | | | | | | | Since only the src box can have negative dims for flipping, just comparing the src/dst box sizes is enough to detect flips. Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: Charmaine Lee <[email protected]>
* gallium/util: new util_try_blit_via_copy_region() functionBrian Paul2016-06-302-15/+32
| | | | | | | | | Pulled out of the util_try_blit_via_copy_region() function. Subsequent changes build on this. Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: Charmaine Lee <[email protected]>
* gallium/u_queue: allow the execute function to differ per jobMarek Olšák2016-06-242-10/+12
| | | | | | so that independent types of jobs can use the same queue. Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/u_queue: reduce the number of mutexes by 2Marek Olšák2016-06-242-20/+35
| | | | | | by converting semaphores to condvars and using the main mutex Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/u_queue: add an option to name threadsMarek Olšák2016-06-242-0/+11
| | | | | | | | for debugging v2: correct the snprintf use Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/u_queue: add an option to have multiple worker threadsMarek Olšák2016-06-242-15/+63
| | | | | | | | independent jobs don't have to be stuck on only one thread v2: use CALLOC & FREE Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/u_queue: rewrite util_queue_fence to allow multiple waitersMarek Olšák2016-06-242-16/+43
| | | | | | | | Checking "signalled" is first done without a mutex, then with a mutex. Also, checking without waiting doesn't lock the mutex. This is racy, but should be safe. Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/u_queue: use a ring instead of a stackMarek Olšák2016-06-242-18/+45
| | | | | | | | and allow specifying its size in util_queue_init. v2: use CALLOC & FREE Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/util: fix some 4-space indentation in blitter codeBrian Paul2016-06-231-21/+21
| | | | | Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Charmaine Lee <[email protected]>
* gallium/u_blitter: implement mipmap generationMarek Olšák2016-06-212-114/+238
| | | | | | | | | for pipe_context::generate_mipmap first move some of the blit code from util_blitter_blit_generic to a separate function, then use it from util_blitter_generate_mipmap Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/util: import the multithreaded job queue from amdgpu winsys (v2)Marek Olšák2016-06-152-0/+209
| | | | | | v2: rename the event to util_queue_fence Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/util: don't use blocksize for minify for assertionsRoland Scheidegger2016-06-141-20/+8
| | | | | | | | | | | | | | | | The previous assertions required for texture sizes smaller than block_size that src_box.x + src_box.width still be block size. (e.g. for a texture with width 3, and src_box.x = 0, src_box.width would have to be 4 to not assert.) This caused some assertions with some other state tracker. It looks though like callers aren't expected to round up widths to block sizes (for sizes larger than block size the assertion would still have verified it wouldn't have been rounded up) so we simply shouldn't use a minify which rounds up to block size. (No piglit change with llvmpipe.) Reviewed-by: Jose Fonseca <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa/gallium: Move u_bit_scan{,64} from gallium to util.Mathias Fröhlich2016-06-141-148/+1
| | | | | | | | | | | | | | | The functions are also useful for mesa. Introduce src/util/bitscan.{h,c}. Move ffs function implementations from src/mesa/main/imports.{h,c}. Move bit scan related functions from src/gallium/auxiliary/util/u_math.h. Merge platform handling with what is available from within mesa. v2: Try to fix MSVC compile. Reviewed-by: Brian Paul <[email protected]> Tested-by: Brian Paul <[email protected]> Signed-off-by: Mathias Fröhlich <[email protected]>
* util: update some assertions in util_resource_copy_region()Brian Paul2016-06-131-4/+8
| | | | | | | | To cope with copies of compressed images which are not multiples of the block size. Suggested by Jose. Reviewed-by: Jose Fonseca <[email protected]> Reviewed-by: Roland Scheidegger <sroland@[email protected]>
* util: update util_resource_copy_region() for GL_ARB_copy_imageBrian Paul2016-06-101-20/+95
| | | | | | | This primarily means added support for copying between compressed and uncompressed formats. Reviewed-by: Charmaine Lee <[email protected]>
* gallium: Fix region overlap conditions for rectangles with a shared edgeAnuj Phogat2016-06-101-4/+4
| | | | | | | | | | | | | | | | | | | | | >From OpenGL 4.0 spec, section 4.3.2 "Copying Pixels": "The pixels corresponding to these buffers are copied from the source rectangle bounded by the locations (srcX0, srcY 0) and (srcX1, srcY 1) to the destination rectangle bounded by the locations (dstX0, dstY 0) and (dstX1, dstY 1). The lower bounds of the rectangle are inclusive, while the upper bounds are exclusive." So, the rectangles sharing just an edge shouldn't overlap. ----------- | | ------- --- | | | | | | ------- --- Cc: "12.0" <[email protected]> Signed-off-by: Anuj Phogat <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* util,gallivm: Explicitly enable/disable fma attribute.Jose Fonseca2016-06-102-0/+2
| | | | | | | | | | As suggested by Roland Scheidegger. Use the same logic as f16c, since fma requires VEX encoding. But disable FMA on LLVM 3.3 without MCJIT. Reviewed-by: Roland Scheidegger <[email protected]>
* gallium/u_suballoc: allow different alignment for each allocationMarek Olšák2016-06-042-15/+13
| | | | | | | | | Just move the alignment parameter from u_suballocator_create to u_suballocator_alloc. Reviewed-by: Alex Deucher <[email protected]> Tested-by: Grazvydas Ignotas <[email protected]> Tested-by: Dieter Nützel <[email protected]>
* gallium/util: remove u_stagingRob Clark2016-06-022-203/+0
| | | | | | | Unused, and fixes a couple of coverity warnings: CID 1362171, 1362170 Signed-off-by: Rob Clark <[email protected]> Acked-by: Marek Olšák <[email protected]>
* gallium/u_inlines: allow NULL src in util_copy_image_viewNicolai Hähnle2016-06-011-4/+11
| | | | | Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* gallium/util: add util_texrange_covers_whole_level from radeonMarek Olšák2016-06-011-0/+12
| | | | | | Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* gallium/u_blitter: do GL-compliant integer resolvesMarek Olšák2016-05-311-19/+7
| | | | | | | The GL spec has been clarified and the new rule says we should just copy 1 sample. Reviewed-by: Nicolai Hähnle <[email protected]>