diff options
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/vc5/Makefile.sources | 1 | ||||
| -rw-r--r-- | src/gallium/drivers/vc5/meson.build | 1 | ||||
| -rw-r--r-- | src/gallium/drivers/vc5/v3dx_context.h | 2 | ||||
| -rw-r--r-- | src/gallium/drivers/vc5/v3dx_job.c | 59 | ||||
| -rw-r--r-- | src/gallium/drivers/vc5/vc5_job.c | 28 |
5 files changed, 67 insertions, 24 deletions
diff --git a/src/gallium/drivers/vc5/Makefile.sources b/src/gallium/drivers/vc5/Makefile.sources index 0259ecc99b5..c1e4e0b0236 100644 --- a/src/gallium/drivers/vc5/Makefile.sources +++ b/src/gallium/drivers/vc5/Makefile.sources @@ -28,6 +28,7 @@ C_SOURCES := \ VC5_PER_VERSION_SOURCES = \ v3dx_context.h \ v3dx_format_table.c \ + v3dx_job.c \ v3dx_simulator.c \ vc5_draw.c \ vc5_emit.c \ diff --git a/src/gallium/drivers/vc5/meson.build b/src/gallium/drivers/vc5/meson.build index 005bf2f9b8e..4f20c2697e5 100644 --- a/src/gallium/drivers/vc5/meson.build +++ b/src/gallium/drivers/vc5/meson.build @@ -44,6 +44,7 @@ files_libvc5 = files( files_per_version = files( 'v3dx_format_table.c', + 'v3dx_job.c', 'v3dx_simulator.c', 'vc5_draw.c', 'vc5_emit.c', diff --git a/src/gallium/drivers/vc5/v3dx_context.h b/src/gallium/drivers/vc5/v3dx_context.h index addc7433b37..f9edd1c636d 100644 --- a/src/gallium/drivers/vc5/v3dx_context.h +++ b/src/gallium/drivers/vc5/v3dx_context.h @@ -34,6 +34,8 @@ void v3dX(emit_rcl)(struct vc5_job *job); void v3dX(draw_init)(struct pipe_context *pctx); void v3dX(state_init)(struct pipe_context *pctx); +void v3dX(bcl_epilogue)(struct vc5_context *vc5, struct vc5_job *job); + void v3dX(simulator_init_regs)(struct v3d_hw *v3d); int v3dX(simulator_get_param_ioctl)(struct v3d_hw *v3d, struct drm_vc5_get_param *args); diff --git a/src/gallium/drivers/vc5/v3dx_job.c b/src/gallium/drivers/vc5/v3dx_job.c new file mode 100644 index 00000000000..d4b0adfea0a --- /dev/null +++ b/src/gallium/drivers/vc5/v3dx_job.c @@ -0,0 +1,59 @@ +/* + * Copyright © 2014-2017 Broadcom + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +/** @file v3dx_job.c + * + * V3D version-specific functions for submitting VC5 render jobs to the + * kernel. + */ + +#include "vc5_context.h" +#include "broadcom/cle/v3dx_pack.h" + +void v3dX(bcl_epilogue)(struct vc5_context *vc5, struct vc5_job *job) +{ + vc5_cl_ensure_space_with_branch(&job->bcl, + 7 + + cl_packet_length(OCCLUSION_QUERY_COUNTER)); + + if (job->oq_enabled) { + /* Disable the OQ at the end of the CL, so that the + * draw calls at the start of the CL don't inherit the + * OQ counter. + */ + cl_emit(&job->bcl, OCCLUSION_QUERY_COUNTER, counter); + } + + /* Increment the semaphore indicating that binning is done and + * unblocking the render thread. Note that this doesn't act + * until the FLUSH completes. + */ + cl_emit(&job->bcl, INCREMENT_SEMAPHORE, incr); + + /* The FLUSH_ALL emits any unwritten state changes in each + * tile. We can use this to reset any state that needs to be + * present at the start of the next tile, as we do with + * OCCLUSION_QUERY_COUNTER above. + */ + cl_emit(&job->bcl, FLUSH_ALL_STATE, flush); +} diff --git a/src/gallium/drivers/vc5/vc5_job.c b/src/gallium/drivers/vc5/vc5_job.c index 213a978e3cf..0d0405bf669 100644 --- a/src/gallium/drivers/vc5/vc5_job.c +++ b/src/gallium/drivers/vc5/vc5_job.c @@ -383,30 +383,10 @@ vc5_job_submit(struct vc5_context *vc5, struct vc5_job *job) v3d33_emit_rcl(job); if (cl_offset(&job->bcl) > 0) { - vc5_cl_ensure_space_with_branch(&job->bcl, - 7 + - cl_packet_length(OCCLUSION_QUERY_COUNTER)); - - if (job->oq_enabled) { - /* Disable the OQ at the end of the CL, so that the - * draw calls at the start of the CL don't inherit the - * OQ counter. - */ - cl_emit(&job->bcl, OCCLUSION_QUERY_COUNTER, counter); - } - - /* Increment the semaphore indicating that binning is done and - * unblocking the render thread. Note that this doesn't act - * until the FLUSH completes. - */ - cl_emit(&job->bcl, INCREMENT_SEMAPHORE, incr); - - /* The FLUSH_ALL emits any unwritten state changes in each - * tile. We can use this to reset any state that needs to be - * present at the start of the next tile, as we do with - * OCCLUSION_QUERY_COUNTER above. - */ - cl_emit(&job->bcl, FLUSH_ALL_STATE, flush); + if (screen->devinfo.ver >= 41) + v3d41_bcl_epilogue(vc5, job); + else + v3d33_bcl_epilogue(vc5, job); } job->submit.bcl_end = job->bcl.bo->offset + cl_offset(&job->bcl); |