diff options
Diffstat (limited to 'mesalib/src/mesa/state_tracker')
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_atom_array.c | 172 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_atom_framebuffer.c | 5 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_cb_fbo.c | 2 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_cb_flush.c | 35 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_cb_flush.h | 3 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_cb_perfmon.c | 425 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_cb_perfmon.h | 64 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_context.c | 16 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_context.h | 3 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_extensions.c | 10 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_format.c | 2 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 30 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_manager.c | 4 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_program.c | 5 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_program.h | 1 |
15 files changed, 722 insertions, 55 deletions
diff --git a/mesalib/src/mesa/state_tracker/st_atom_array.c b/mesalib/src/mesa/state_tracker/st_atom_array.c index d4fb8b862..56b8019a3 100644 --- a/mesalib/src/mesa/state_tracker/st_atom_array.c +++ b/mesalib/src/mesa/state_tracker/st_atom_array.c @@ -44,7 +44,6 @@ #include "cso_cache/cso_context.h" #include "util/u_math.h" - #include "main/bufferobj.h" #include "main/glformats.h" @@ -311,6 +310,18 @@ st_pipe_vertex_format(GLenum type, GLuint size, GLenum format, return PIPE_FORMAT_NONE; /* silence compiler warning */ } +static const struct gl_client_array * +get_client_array(const struct st_vertex_program *vp, + const struct gl_client_array **arrays, + int attr) +{ + const GLuint mesaAttr = vp->index_to_input[attr]; + /* st_program uses 0xffffffff to denote a double placeholder attribute */ + if (mesaAttr == ST_DOUBLE_ATTRIB_PLACEHOLDER) + return NULL; + return arrays[mesaAttr]; +} + /** * Examine the active arrays to determine if we have interleaved * vertex arrays all living in one VBO, or all living in user space. @@ -327,11 +338,16 @@ is_interleaved_arrays(const struct st_vertex_program *vp, GLboolean userSpaceBuffer = GL_FALSE; for (attr = 0; attr < vpv->num_inputs; attr++) { - const GLuint mesaAttr = vp->index_to_input[attr]; - const struct gl_client_array *array = arrays[mesaAttr]; - const struct gl_buffer_object *bufObj = array->BufferObj; - const GLsizei stride = array->StrideB; /* in bytes */ + const struct gl_client_array *array; + const struct gl_buffer_object *bufObj; + GLsizei stride; + + array = get_client_array(vp, arrays, attr); + if (!array) + continue; + stride = array->StrideB; /* in bytes */ + bufObj = array->BufferObj; if (attr == 0) { /* save info about the first array */ firstStride = stride; @@ -358,6 +374,55 @@ is_interleaved_arrays(const struct st_vertex_program *vp, return GL_TRUE; } +static void init_velement(struct pipe_vertex_element *velement, + int src_offset, int format, + int instance_divisor, int vbo_index) +{ + velement->src_offset = src_offset; + velement->src_format = format; + velement->instance_divisor = instance_divisor; + velement->vertex_buffer_index = vbo_index; + assert(velement->src_format); +} + +static void init_velement_lowered(struct st_context *st, + struct pipe_vertex_element *velements, + int src_offset, int format, + int instance_divisor, int vbo_index, + int nr_components, GLboolean doubles, + GLuint *attr_idx) +{ + int idx = *attr_idx; + if (doubles) { + int lower_format; + + if (nr_components == 1) + lower_format = PIPE_FORMAT_R32G32_UINT; + else if (nr_components >= 2) + lower_format = PIPE_FORMAT_R32G32B32A32_UINT; + + init_velement(&velements[idx], src_offset, + lower_format, instance_divisor, vbo_index); + idx++; + + if (nr_components > 2) { + if (nr_components == 3) + lower_format = PIPE_FORMAT_R32G32_UINT; + else if (nr_components >= 4) + lower_format = PIPE_FORMAT_R32G32B32A32_UINT; + + init_velement(&velements[idx], src_offset + 4 * sizeof(float), + lower_format, instance_divisor, vbo_index); + idx++; + } + } else { + init_velement(&velements[idx], src_offset, + format, instance_divisor, vbo_index); + idx++; + } + *attr_idx = idx; +} + /** * Set up for drawing interleaved arrays that all live in one VBO * or all live in user space. @@ -365,13 +430,15 @@ is_interleaved_arrays(const struct st_vertex_program *vp, * \param velements returns vertex element info */ static boolean -setup_interleaved_attribs(const struct st_vertex_program *vp, +setup_interleaved_attribs(struct st_context *st, + const struct st_vertex_program *vp, const struct st_vp_variant *vpv, const struct gl_client_array **arrays, struct pipe_vertex_buffer *vbuffer, - struct pipe_vertex_element velements[]) + struct pipe_vertex_element velements[], + unsigned *num_velements) { - GLuint attr; + GLuint attr, attr_idx; const GLubyte *low_addr = NULL; GLboolean usingVBO; /* all arrays in a VBO? */ struct gl_buffer_object *bufobj; @@ -381,8 +448,10 @@ setup_interleaved_attribs(const struct st_vertex_program *vp, * Init bufobj and stride. */ if (vpv->num_inputs) { - const GLuint mesaAttr0 = vp->index_to_input[0]; - const struct gl_client_array *array = arrays[mesaAttr0]; + const struct gl_client_array *array; + + array = get_client_array(vp, arrays, 0); + assert(array); /* Since we're doing interleaved arrays, we know there'll be at most * one buffer object and the stride will be the same for all arrays. @@ -394,7 +463,11 @@ setup_interleaved_attribs(const struct st_vertex_program *vp, low_addr = arrays[vp->index_to_input[0]]->Ptr; for (attr = 1; attr < vpv->num_inputs; attr++) { - const GLubyte *start = arrays[vp->index_to_input[attr]]->Ptr; + const GLubyte *start; + array = get_client_array(vp, arrays, attr); + if (!array) + continue; + start = array->Ptr; low_addr = MIN2(low_addr, start); } } @@ -408,25 +481,33 @@ setup_interleaved_attribs(const struct st_vertex_program *vp, /* are the arrays in user space? */ usingVBO = _mesa_is_bufferobj(bufobj); + attr_idx = 0; for (attr = 0; attr < vpv->num_inputs; attr++) { - const GLuint mesaAttr = vp->index_to_input[attr]; - const struct gl_client_array *array = arrays[mesaAttr]; - unsigned src_offset = (unsigned) (array->Ptr - low_addr); + const struct gl_client_array *array; + unsigned src_offset; + unsigned src_format; + + array = get_client_array(vp, arrays, attr); + if (!array) + continue; + src_offset = (unsigned) (array->Ptr - low_addr); assert(array->_ElementSize == _mesa_bytes_per_vertex_attrib(array->Size, array->Type)); - velements[attr].src_offset = src_offset; - velements[attr].instance_divisor = array->InstanceDivisor; - velements[attr].vertex_buffer_index = 0; - velements[attr].src_format = st_pipe_vertex_format(array->Type, - array->Size, - array->Format, - array->Normalized, - array->Integer); - assert(velements[attr].src_format); + src_format = st_pipe_vertex_format(array->Type, + array->Size, + array->Format, + array->Normalized, + array->Integer); + + init_velement_lowered(st, velements, src_offset, src_format, + array->InstanceDivisor, 0, + array->Size, array->Doubles, &attr_idx); } + *num_velements = attr_idx; + /* * Return the vbuffer info and setup user-space attrib info, if needed. */ @@ -472,17 +553,25 @@ setup_non_interleaved_attribs(struct st_context *st, const struct st_vp_variant *vpv, const struct gl_client_array **arrays, struct pipe_vertex_buffer vbuffer[], - struct pipe_vertex_element velements[]) + struct pipe_vertex_element velements[], + unsigned *num_velements) { struct gl_context *ctx = st->ctx; - GLuint attr; + GLuint attr, attr_idx = 0; for (attr = 0; attr < vpv->num_inputs; attr++) { const GLuint mesaAttr = vp->index_to_input[attr]; - const struct gl_client_array *array = arrays[mesaAttr]; - struct gl_buffer_object *bufobj = array->BufferObj; - GLsizei stride = array->StrideB; + const struct gl_client_array *array; + struct gl_buffer_object *bufobj; + GLsizei stride; + unsigned src_format; + array = get_client_array(vp, arrays, attr); + if (!array) + continue; + + stride = array->StrideB; + bufobj = array->BufferObj; assert(array->_ElementSize == _mesa_bytes_per_vertex_attrib(array->Size, array->Type)); @@ -524,16 +613,19 @@ setup_non_interleaved_attribs(struct st_context *st, /* common-case setup */ vbuffer[attr].stride = stride; /* in bytes */ - velements[attr].src_offset = 0; - velements[attr].instance_divisor = array->InstanceDivisor; - velements[attr].vertex_buffer_index = attr; - velements[attr].src_format = st_pipe_vertex_format(array->Type, - array->Size, - array->Format, - array->Normalized, - array->Integer); - assert(velements[attr].src_format); + src_format = st_pipe_vertex_format(array->Type, + array->Size, + array->Format, + array->Normalized, + array->Integer); + + init_velement_lowered(st, velements, 0, src_format, + array->InstanceDivisor, attr, + array->Size, array->Doubles, &attr_idx); + } + + *num_velements = attr_idx; return TRUE; } @@ -563,25 +655,23 @@ static void update_array(struct st_context *st) * Setup the vbuffer[] and velements[] arrays. */ if (is_interleaved_arrays(vp, vpv, arrays)) { - if (!setup_interleaved_attribs(vp, vpv, arrays, vbuffer, velements)) { + if (!setup_interleaved_attribs(st, vp, vpv, arrays, vbuffer, velements, &num_velements)) { st->vertex_array_out_of_memory = TRUE; return; } num_vbuffers = 1; - num_velements = vpv->num_inputs; if (num_velements == 0) num_vbuffers = 0; } else { if (!setup_non_interleaved_attribs(st, vp, vpv, arrays, vbuffer, - velements)) { + velements, &num_velements)) { st->vertex_array_out_of_memory = TRUE; return; } num_vbuffers = vpv->num_inputs; - num_velements = vpv->num_inputs; } cso_set_vertex_buffers(st->cso_context, 0, num_vbuffers, vbuffer); diff --git a/mesalib/src/mesa/state_tracker/st_atom_framebuffer.c b/mesalib/src/mesa/state_tracker/st_atom_framebuffer.c index b195c55b3..ae883a253 100644 --- a/mesalib/src/mesa/state_tracker/st_atom_framebuffer.c +++ b/mesalib/src/mesa/state_tracker/st_atom_framebuffer.c @@ -134,7 +134,10 @@ update_framebuffer_state( struct st_context *st ) else { strb = st_renderbuffer(fb->Attachment[BUFFER_STENCIL].Renderbuffer); if (strb) { - assert(strb->surface); + if (strb->is_rtt) { + /* rendering to a GL texture, may have to update surface */ + st_update_renderbuffer_surface(st, strb); + } pipe_surface_reference(&framebuffer->zsbuf, strb->surface); update_framebuffer_size(framebuffer, strb->surface); } diff --git a/mesalib/src/mesa/state_tracker/st_cb_fbo.c b/mesalib/src/mesa/state_tracker/st_cb_fbo.c index 296ea1e0d..0399eef72 100644 --- a/mesalib/src/mesa/state_tracker/st_cb_fbo.c +++ b/mesalib/src/mesa/state_tracker/st_cb_fbo.c @@ -842,7 +842,7 @@ void st_init_fbo_functions(struct dd_function_table *functions) functions->NewFramebuffer = st_new_framebuffer; functions->NewRenderbuffer = st_new_renderbuffer; functions->BindFramebuffer = st_bind_framebuffer; - functions->FramebufferRenderbuffer = _mesa_framebuffer_renderbuffer; + functions->FramebufferRenderbuffer = _mesa_FramebufferRenderbuffer_sw; functions->RenderTexture = st_render_texture; functions->FinishRenderTexture = st_finish_render_texture; functions->ValidateFramebuffer = st_validate_framebuffer; diff --git a/mesalib/src/mesa/state_tracker/st_cb_flush.c b/mesalib/src/mesa/state_tracker/st_cb_flush.c index ca51eeee3..82affd2de 100644 --- a/mesalib/src/mesa/state_tracker/st_cb_flush.c +++ b/mesalib/src/mesa/state_tracker/st_cb_flush.c @@ -141,11 +141,44 @@ static void st_glFinish(struct gl_context *ctx) } -void st_init_flush_functions(struct dd_function_table *functions) +/** + * Query information about GPU resets observed by this context + * + * Called via \c dd_function_table::GetGraphicsResetStatus. + */ +static GLenum +st_get_graphics_reset_status(struct gl_context *ctx) +{ + struct st_context *st = st_context(ctx); + enum pipe_reset_status status; + + status = st->pipe->get_device_reset_status(st->pipe); + + switch (status) { + case PIPE_NO_RESET: + return GL_NO_ERROR; + case PIPE_GUILTY_CONTEXT_RESET: + return GL_GUILTY_CONTEXT_RESET_ARB; + case PIPE_INNOCENT_CONTEXT_RESET: + return GL_INNOCENT_CONTEXT_RESET_ARB; + case PIPE_UNKNOWN_CONTEXT_RESET: + return GL_UNKNOWN_CONTEXT_RESET_ARB; + default: + assert(0); + return GL_NO_ERROR; + } +} + + +void st_init_flush_functions(struct pipe_screen *screen, + struct dd_function_table *functions) { functions->Flush = st_glFlush; functions->Finish = st_glFinish; + if (screen->get_param(screen, PIPE_CAP_DEVICE_RESET_STATUS_QUERY)) + functions->GetGraphicsResetStatus = st_get_graphics_reset_status; + /* Windows opengl32.dll calls glFinish prior to every swapbuffers. * This is unnecessary and degrades performance. Luckily we have some * scope to work around this, as the externally-visible behaviour of diff --git a/mesalib/src/mesa/state_tracker/st_cb_flush.h b/mesalib/src/mesa/state_tracker/st_cb_flush.h index 84ffc63ae..f92dcd56b 100644 --- a/mesalib/src/mesa/state_tracker/st_cb_flush.h +++ b/mesalib/src/mesa/state_tracker/st_cb_flush.h @@ -37,7 +37,8 @@ struct pipe_fence_handle; struct st_context; extern void -st_init_flush_functions(struct dd_function_table *functions); +st_init_flush_functions(struct pipe_screen *screen, + struct dd_function_table *functions); extern void st_flush(struct st_context *st, diff --git a/mesalib/src/mesa/state_tracker/st_cb_perfmon.c b/mesalib/src/mesa/state_tracker/st_cb_perfmon.c new file mode 100644 index 000000000..1bb5be397 --- /dev/null +++ b/mesalib/src/mesa/state_tracker/st_cb_perfmon.c @@ -0,0 +1,425 @@ +/* + * Copyright (C) 2013 Christoph Bumiller + * Copyright (C) 2015 Samuel Pitoiset + * + * 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 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. + */ + +/** + * Performance monitoring counters interface to gallium. + */ + +#include "st_debug.h" +#include "st_context.h" +#include "st_cb_bitmap.h" +#include "st_cb_perfmon.h" + +#include "util/bitset.h" + +#include "pipe/p_context.h" +#include "pipe/p_screen.h" +#include "util/u_memory.h" + +/** + * Return a PIPE_QUERY_x type >= PIPE_QUERY_DRIVER_SPECIFIC, or -1 if + * the driver-specific query doesn't exist. + */ +static int +find_query_type(struct pipe_screen *screen, const char *name) +{ + int num_queries; + int type = -1; + int i; + + num_queries = screen->get_driver_query_info(screen, 0, NULL); + if (!num_queries) + return type; + + for (i = 0; i < num_queries; i++) { + struct pipe_driver_query_info info; + + if (!screen->get_driver_query_info(screen, i, &info)) + continue; + + if (!strncmp(info.name, name, strlen(name))) { + type = info.query_type; + break; + } + } + return type; +} + +/** + * Return TRUE if the underlying driver expose GPU counters. + */ +static bool +has_gpu_counters(struct pipe_screen *screen) +{ + int num_groups, gid; + + num_groups = screen->get_driver_query_group_info(screen, 0, NULL); + for (gid = 0; gid < num_groups; gid++) { + struct pipe_driver_query_group_info group_info; + + if (!screen->get_driver_query_group_info(screen, gid, &group_info)) + continue; + + if (group_info.type == PIPE_DRIVER_QUERY_GROUP_TYPE_GPU) + return true; + } + return false; +} + +static bool +init_perf_monitor(struct gl_context *ctx, struct gl_perf_monitor_object *m) +{ + struct st_perf_monitor_object *stm = st_perf_monitor_object(m); + struct pipe_screen *screen = st_context(ctx)->pipe->screen; + struct pipe_context *pipe = st_context(ctx)->pipe; + int gid, cid; + + st_flush_bitmap_cache(st_context(ctx)); + + /* Create a query for each active counter. */ + for (gid = 0; gid < ctx->PerfMonitor.NumGroups; gid++) { + const struct gl_perf_monitor_group *g = &ctx->PerfMonitor.Groups[gid]; + + if (m->ActiveGroups[gid] > g->MaxActiveCounters) { + /* Maximum number of counters reached. Cannot start the session. */ + if (ST_DEBUG & DEBUG_MESA) { + debug_printf("Maximum number of counters reached. " + "Cannot start the session!\n"); + } + return false; + } + + for (cid = 0; cid < g->NumCounters; cid++) { + const struct gl_perf_monitor_counter *c = &g->Counters[cid]; + struct st_perf_counter_object *cntr; + int query_type; + + if (!BITSET_TEST(m->ActiveCounters[gid], cid)) + continue; + + query_type = find_query_type(screen, c->Name); + assert(query_type != -1); + + cntr = CALLOC_STRUCT(st_perf_counter_object); + if (!cntr) + return false; + + cntr->query = pipe->create_query(pipe, query_type, 0); + cntr->id = cid; + cntr->group_id = gid; + + list_addtail(&cntr->list, &stm->active_counters); + } + } + return true; +} + +static void +reset_perf_monitor(struct st_perf_monitor_object *stm, + struct pipe_context *pipe) +{ + struct st_perf_counter_object *cntr, *tmp; + + LIST_FOR_EACH_ENTRY_SAFE(cntr, tmp, &stm->active_counters, list) { + if (cntr->query) + pipe->destroy_query(pipe, cntr->query); + list_del(&cntr->list); + free(cntr); + } +} + +static struct gl_perf_monitor_object * +st_NewPerfMonitor(struct gl_context *ctx) +{ + struct st_perf_monitor_object *stq = ST_CALLOC_STRUCT(st_perf_monitor_object); + if (stq) { + list_inithead(&stq->active_counters); + return &stq->base; + } + return NULL; +} + +static void +st_DeletePerfMonitor(struct gl_context *ctx, struct gl_perf_monitor_object *m) +{ + struct st_perf_monitor_object *stm = st_perf_monitor_object(m); + struct pipe_context *pipe = st_context(ctx)->pipe; + + reset_perf_monitor(stm, pipe); + FREE(stm); +} + +static GLboolean +st_BeginPerfMonitor(struct gl_context *ctx, struct gl_perf_monitor_object *m) +{ + struct st_perf_monitor_object *stm = st_perf_monitor_object(m); + struct pipe_context *pipe = st_context(ctx)->pipe; + struct st_perf_counter_object *cntr; + + if (LIST_IS_EMPTY(&stm->active_counters)) { + /* Create a query for each active counter before starting + * a new monitoring session. */ + if (!init_perf_monitor(ctx, m)) + goto fail; + } + + /* Start the query for each active counter. */ + LIST_FOR_EACH_ENTRY(cntr, &stm->active_counters, list) { + if (!pipe->begin_query(pipe, cntr->query)) + goto fail; + } + return true; + +fail: + /* Failed to start the monitoring session. */ + reset_perf_monitor(stm, pipe); + return false; +} + +static void +st_EndPerfMonitor(struct gl_context *ctx, struct gl_perf_monitor_object *m) +{ + struct st_perf_monitor_object *stm = st_perf_monitor_object(m); + struct pipe_context *pipe = st_context(ctx)->pipe; + struct st_perf_counter_object *cntr; + + /* Stop the query for each active counter. */ + LIST_FOR_EACH_ENTRY(cntr, &stm->active_counters, list) + pipe->end_query(pipe, cntr->query); +} + +static void +st_ResetPerfMonitor(struct gl_context *ctx, struct gl_perf_monitor_object *m) +{ + struct st_perf_monitor_object *stm = st_perf_monitor_object(m); + struct pipe_context *pipe = st_context(ctx)->pipe; + + if (!m->Ended) + st_EndPerfMonitor(ctx, m); + + reset_perf_monitor(stm, pipe); + + if (m->Active) + st_BeginPerfMonitor(ctx, m); +} + +static GLboolean +st_IsPerfMonitorResultAvailable(struct gl_context *ctx, + struct gl_perf_monitor_object *m) +{ + struct st_perf_monitor_object *stm = st_perf_monitor_object(m); + struct pipe_context *pipe = st_context(ctx)->pipe; + struct st_perf_counter_object *cntr; + + if (LIST_IS_EMPTY(&stm->active_counters)) + return false; + + /* The result of a monitoring session is only available if the query of + * each active counter is idle. */ + LIST_FOR_EACH_ENTRY(cntr, &stm->active_counters, list) { + union pipe_query_result result; + if (!pipe->get_query_result(pipe, cntr->query, FALSE, &result)) { + /* The query is busy. */ + return false; + } + } + return true; +} + +static void +st_GetPerfMonitorResult(struct gl_context *ctx, + struct gl_perf_monitor_object *m, + GLsizei dataSize, + GLuint *data, + GLint *bytesWritten) +{ + struct st_perf_monitor_object *stm = st_perf_monitor_object(m); + struct pipe_context *pipe = st_context(ctx)->pipe; + struct st_perf_counter_object *cntr; + + /* Copy data to the supplied array (data). + * + * The output data format is: <group ID, counter ID, value> for each + * active counter. The API allows counters to appear in any order. + */ + GLsizei offset = 0; + + /* Read query results for each active counter. */ + LIST_FOR_EACH_ENTRY(cntr, &stm->active_counters, list) { + union pipe_query_result result = { 0 }; + int gid, cid; + GLenum type; + + cid = cntr->id; + gid = cntr->group_id; + type = ctx->PerfMonitor.Groups[gid].Counters[cid].Type; + + if (!pipe->get_query_result(pipe, cntr->query, TRUE, &result)) + continue; + + data[offset++] = gid; + data[offset++] = cid; + switch (type) { + case GL_UNSIGNED_INT64_AMD: + *(uint64_t *)&data[offset] = result.u64; + offset += sizeof(uint64_t) / sizeof(GLuint); + break; + case GL_UNSIGNED_INT: + *(uint32_t *)&data[offset] = result.u32; + offset += sizeof(uint32_t) / sizeof(GLuint); + break; + case GL_FLOAT: + case GL_PERCENTAGE_AMD: + *(GLfloat *)&data[offset] = result.f; + offset += sizeof(GLfloat) / sizeof(GLuint); + break; + } + } + + if (bytesWritten) + *bytesWritten = offset * sizeof(GLuint); +} + + +bool +st_init_perfmon(struct st_context *st) +{ + struct gl_perf_monitor_state *perfmon = &st->ctx->PerfMonitor; + struct pipe_screen *screen = st->pipe->screen; + struct gl_perf_monitor_group *groups = NULL; + int num_counters, num_groups; + int gid, cid; + + if (!screen->get_driver_query_info || !screen->get_driver_query_group_info) + return false; + + if (!has_gpu_counters(screen)) { + /* According to the spec, GL_AMD_performance_monitor must only + * expose GPU counters. */ + return false; + } + + /* Get the number of available queries. */ + num_counters = screen->get_driver_query_info(screen, 0, NULL); + if (!num_counters) + return false; + + /* Get the number of available groups. */ + num_groups = screen->get_driver_query_group_info(screen, 0, NULL); + if (num_groups) + groups = CALLOC(num_groups, sizeof(*groups)); + if (!groups) + return false; + + for (gid = 0; gid < num_groups; gid++) { + struct gl_perf_monitor_group *g = &groups[perfmon->NumGroups]; + struct pipe_driver_query_group_info group_info; + struct gl_perf_monitor_counter *counters = NULL; + + if (!screen->get_driver_query_group_info(screen, gid, &group_info)) + continue; + + if (group_info.type != PIPE_DRIVER_QUERY_GROUP_TYPE_GPU) + continue; + + g->Name = group_info.name; + g->MaxActiveCounters = group_info.max_active_queries; + g->NumCounters = 0; + g->Counters = NULL; + + if (group_info.num_queries) + counters = CALLOC(group_info.num_queries, sizeof(*counters)); + if (!counters) + goto fail; + + for (cid = 0; cid < num_counters; cid++) { + struct gl_perf_monitor_counter *c = &counters[g->NumCounters]; + struct pipe_driver_query_info info; + + if (!screen->get_driver_query_info(screen, cid, &info)) + continue; + if (info.group_id != gid) + continue; + + c->Name = info.name; + switch (info.type) { + case PIPE_DRIVER_QUERY_TYPE_UINT64: + c->Minimum.u64 = 0; + c->Maximum.u64 = info.max_value.u64 ? info.max_value.u64 : -1; + c->Type = GL_UNSIGNED_INT64_AMD; + break; + case PIPE_DRIVER_QUERY_TYPE_UINT: + c->Minimum.u32 = 0; + c->Maximum.u32 = info.max_value.u32 ? info.max_value.u32 : -1; + c->Type = GL_UNSIGNED_INT; + break; + case PIPE_DRIVER_QUERY_TYPE_FLOAT: + c->Minimum.f = 0.0; + c->Maximum.f = info.max_value.f ? info.max_value.f : -1; + c->Type = GL_FLOAT; + break; + case PIPE_DRIVER_QUERY_TYPE_PERCENTAGE: + c->Minimum.f = 0.0f; + c->Maximum.f = 100.0f; + c->Type = GL_PERCENTAGE_AMD; + break; + default: + unreachable("Invalid driver query type!"); + } + g->NumCounters++; + } + g->Counters = counters; + perfmon->NumGroups++; + } + perfmon->Groups = groups; + + return true; + +fail: + for (gid = 0; gid < num_groups; gid++) + FREE((void *)groups[gid].Counters); + FREE(groups); + return false; +} + +void +st_destroy_perfmon(struct st_context *st) +{ + struct gl_perf_monitor_state *perfmon = &st->ctx->PerfMonitor; + int gid; + + for (gid = 0; gid < perfmon->NumGroups; gid++) + FREE((void *)perfmon->Groups[gid].Counters); + FREE((void *)perfmon->Groups); +} + +void st_init_perfmon_functions(struct dd_function_table *functions) +{ + functions->NewPerfMonitor = st_NewPerfMonitor; + functions->DeletePerfMonitor = st_DeletePerfMonitor; + functions->BeginPerfMonitor = st_BeginPerfMonitor; + functions->EndPerfMonitor = st_EndPerfMonitor; + functions->ResetPerfMonitor = st_ResetPerfMonitor; + functions->IsPerfMonitorResultAvailable = st_IsPerfMonitorResultAvailable; + functions->GetPerfMonitorResult = st_GetPerfMonitorResult; +} diff --git a/mesalib/src/mesa/state_tracker/st_cb_perfmon.h b/mesalib/src/mesa/state_tracker/st_cb_perfmon.h new file mode 100644 index 000000000..13d3627de --- /dev/null +++ b/mesalib/src/mesa/state_tracker/st_cb_perfmon.h @@ -0,0 +1,64 @@ +/* + * Copyright (C) 2013 Christoph Bumiller + * Copyright (C) 2015 Samuel Pitoiset + * + * 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 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. + */ + +#ifndef ST_CB_PERFMON_H +#define ST_CB_PERFMON_H + +#include "util/list.h" + +/** + * Subclass of gl_perf_monitor_object + */ +struct st_perf_monitor_object +{ + struct gl_perf_monitor_object base; + struct list_head active_counters; +}; + +struct st_perf_counter_object +{ + struct list_head list; + struct pipe_query *query; + int id; + int group_id; +}; + +/** + * Cast wrapper + */ +static INLINE struct st_perf_monitor_object * +st_perf_monitor_object(struct gl_perf_monitor_object *q) +{ + return (struct st_perf_monitor_object *)q; +} + +bool +st_init_perfmon(struct st_context *st); + +void +st_destroy_perfmon(struct st_context *st); + +extern void +st_init_perfmon_functions(struct dd_function_table *functions); + +#endif diff --git a/mesalib/src/mesa/state_tracker/st_context.c b/mesalib/src/mesa/state_tracker/st_context.c index 5fe132ac2..69e0f929d 100644 --- a/mesalib/src/mesa/state_tracker/st_context.c +++ b/mesalib/src/mesa/state_tracker/st_context.c @@ -51,6 +51,7 @@ #include "st_cb_fbo.h" #include "st_cb_feedback.h" #include "st_cb_msaa.h" +#include "st_cb_perfmon.h" #include "st_cb_program.h" #include "st_cb_queryobj.h" #include "st_cb_readpixels.h" @@ -116,6 +117,7 @@ st_destroy_context_priv(struct st_context *st) st_destroy_bitmap(st); st_destroy_drawpix(st); st_destroy_drawtex(st); + st_destroy_perfmon(st); for (shader = 0; shader < ARRAY_SIZE(st->state.sampler_views); shader++) { for (i = 0; i < ARRAY_SIZE(st->state.sampler_views[0]); i++) { @@ -250,6 +252,12 @@ st_create_context_priv( struct gl_context *ctx, struct pipe_context *pipe, st_init_extensions(st->pipe->screen, &ctx->Const, &ctx->Extensions, &st->options, ctx->Mesa_DXTn); + if (st_init_perfmon(st)) { + /* GL_AMD_performance_monitor is only enabled when the underlying + * driver expose GPU hardware performance counters. */ + ctx->Extensions.AMD_performance_monitor = GL_TRUE; + } + /* Enable shader-based fallbacks for ARB_color_buffer_float if needed. */ if (screen->get_param(screen, PIPE_CAP_VERTEX_COLOR_UNCLAMPED)) { if (!screen->get_param(screen, PIPE_CAP_VERTEX_COLOR_CLAMPED)) { @@ -313,7 +321,7 @@ struct st_context *st_create_context(gl_api api, struct pipe_context *pipe, struct st_context *st; memset(&funcs, 0, sizeof(funcs)); - st_init_driver_functions(&funcs); + st_init_driver_functions(pipe->screen, &funcs); ctx = _mesa_create_context(api, visual, shareCtx, &funcs); if (!ctx) { @@ -393,7 +401,8 @@ void st_destroy_context( struct st_context *st ) } -void st_init_driver_functions(struct dd_function_table *functions) +void st_init_driver_functions(struct pipe_screen *screen, + struct dd_function_table *functions) { _mesa_init_shader_object_functions(functions); _mesa_init_sampler_object_functions(functions); @@ -414,13 +423,14 @@ void st_init_driver_functions(struct dd_function_table *functions) st_init_fbo_functions(functions); st_init_feedback_functions(functions); st_init_msaa_functions(functions); + st_init_perfmon_functions(functions); st_init_program_functions(functions); st_init_query_functions(functions); st_init_cond_render_functions(functions); st_init_readpixels_functions(functions); st_init_texture_functions(functions); st_init_texture_barrier_functions(functions); - st_init_flush_functions(functions); + st_init_flush_functions(screen, functions); st_init_string_functions(functions); st_init_viewport_functions(functions); diff --git a/mesalib/src/mesa/state_tracker/st_context.h b/mesalib/src/mesa/state_tracker/st_context.h index 8a9504bb7..dac5a4b90 100644 --- a/mesalib/src/mesa/state_tracker/st_context.h +++ b/mesalib/src/mesa/state_tracker/st_context.h @@ -237,7 +237,8 @@ struct st_framebuffer }; -extern void st_init_driver_functions(struct dd_function_table *functions); +extern void st_init_driver_functions(struct pipe_screen *screen, + struct dd_function_table *functions); void st_invalidate_state(struct gl_context * ctx, GLuint new_state); diff --git a/mesalib/src/mesa/state_tracker/st_extensions.c b/mesalib/src/mesa/state_tracker/st_extensions.c index 82e4a3009..23a45883d 100644 --- a/mesalib/src/mesa/state_tracker/st_extensions.c +++ b/mesalib/src/mesa/state_tracker/st_extensions.c @@ -650,6 +650,12 @@ void st_init_extensions(struct pipe_screen *screen, ARRAY_SIZE(vertex_mapping), PIPE_BUFFER, PIPE_BIND_VERTEX_BUFFER); + /* ARB_direct_state_access requires OpenGL 2.0. Assume that all drivers + * that support NPOT textures are able to support GL 2.0. + */ + if (extensions->ARB_texture_non_power_of_two) + extensions->ARB_direct_state_access = GL_TRUE; + if (extensions->ARB_stencil_texturing) extensions->ARB_texture_stencil8 = GL_TRUE; @@ -909,6 +915,8 @@ void st_init_extensions(struct pipe_screen *screen, if (screen->get_shader_param(screen, PIPE_SHADER_VERTEX, PIPE_SHADER_CAP_DOUBLES) && screen->get_shader_param(screen, PIPE_SHADER_FRAGMENT, - PIPE_SHADER_CAP_DOUBLES)) + PIPE_SHADER_CAP_DOUBLES)) { extensions->ARB_gpu_shader_fp64 = GL_TRUE; + extensions->ARB_vertex_attrib_64bit = GL_TRUE; + } } diff --git a/mesalib/src/mesa/state_tracker/st_format.c b/mesalib/src/mesa/state_tracker/st_format.c index 181465dd8..db7b5b71d 100644 --- a/mesalib/src/mesa/state_tracker/st_format.c +++ b/mesalib/src/mesa/state_tracker/st_format.c @@ -991,7 +991,7 @@ static const struct format_mapping format_map[] = { { { GL_RGB10, 0 }, { PIPE_FORMAT_B10G10R10X2_UNORM, PIPE_FORMAT_B10G10R10A2_UNORM, - DEFAULT_RGB_FORMATS } + PIPE_FORMAT_R10G10B10A2_UNORM, DEFAULT_RGB_FORMATS } }, { { GL_RGB10_A2, 0 }, diff --git a/mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp index 93671ba9c..f0f2a77d0 100644 --- a/mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp +++ b/mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp @@ -88,6 +88,7 @@ public: this->reladdr = NULL; this->reladdr2 = NULL; this->has_index2 = false; + this->double_reg2 = false; } st_src_reg(gl_register_file file, int index, int type) @@ -101,6 +102,7 @@ public: this->reladdr = NULL; this->reladdr2 = NULL; this->has_index2 = false; + this->double_reg2 = false; } st_src_reg(gl_register_file file, int index, int type, int index2D) @@ -114,6 +116,7 @@ public: this->reladdr = NULL; this->reladdr2 = NULL; this->has_index2 = false; + this->double_reg2 = false; } st_src_reg() @@ -127,6 +130,7 @@ public: this->reladdr = NULL; this->reladdr2 = NULL; this->has_index2 = false; + this->double_reg2 = false; } explicit st_src_reg(st_dst_reg reg); @@ -141,6 +145,11 @@ public: st_src_reg *reladdr; st_src_reg *reladdr2; bool has_index2; + /* + * Is this the second half of a double register pair? + * currently used for input mapping only. + */ + bool double_reg2; }; class st_dst_reg { @@ -197,6 +206,7 @@ st_src_reg::st_src_reg(st_dst_reg reg) this->index2D = 0; this->reladdr2 = NULL; this->has_index2 = false; + this->double_reg2 = false; } st_dst_reg::st_dst_reg(st_src_reg reg) @@ -677,8 +687,10 @@ glsl_to_tgsi_visitor::emit(ir_instruction *ir, unsigned op, if (dinst->src[j].type == GLSL_TYPE_DOUBLE) { dinst->src[j].index = initial_src_idx[j]; - if (swz > 1) + if (swz > 1) { + dinst->src[j].double_reg2 = true; dinst->src[j].index++; + } if (swz & 1) dinst->src[j].swizzle = MAKE_SWIZZLE4(SWIZZLE_Z, SWIZZLE_W, SWIZZLE_Z, SWIZZLE_W); @@ -1941,7 +1953,7 @@ glsl_to_tgsi_visitor::visit(ir_expression *ir) break; case ir_unop_i2b: if (native_integers) - emit(ir, TGSI_OPCODE_INEG, result_dst, op[0]); + emit(ir, TGSI_OPCODE_USNE, result_dst, op[0], st_src_reg_for_int(0)); else emit(ir, TGSI_OPCODE_SNE, result_dst, op[0], st_src_reg_for_float(0.0)); break; @@ -2611,6 +2623,7 @@ glsl_to_tgsi_visitor::visit(ir_assignment *ir) assert(!ir->lhs->type->is_scalar() && !ir->lhs->type->is_vector()); l.writemask = WRITEMASK_XYZW; } else if (ir->lhs->type->is_scalar() && + !ir->lhs->type->is_double() && ir->lhs->variable_referenced()->data.mode == ir_var_shader_out) { /* FINISHME: This hack makes writing to gl_FragDepth, which lives in the * FINISHME: W component of fragment shader output zero, work correctly. @@ -3704,6 +3717,7 @@ glsl_to_tgsi_visitor::copy_propagate(void) } else { if (first->src[0].file != copy_chan->src[0].file || first->src[0].index != copy_chan->src[0].index || + first->src[0].double_reg2 != copy_chan->src[0].double_reg2 || first->src[0].index2D != copy_chan->src[0].index2D) { good = false; break; @@ -3719,6 +3733,7 @@ glsl_to_tgsi_visitor::copy_propagate(void) inst->src[r].index = first->src[0].index; inst->src[r].index2D = first->src[0].index2D; inst->src[r].has_index2 = first->src[0].has_index2; + inst->src[r].double_reg2 = first->src[0].double_reg2; int swizzle = 0; for (int i = 0; i < 4; i++) { @@ -4551,6 +4566,9 @@ dst_register(struct st_translate *t, static struct ureg_src src_register(struct st_translate *t, const st_src_reg *reg) { + int index = reg->index; + int double_reg2 = reg->double_reg2 ? 1 : 0; + switch(reg->file) { case PROGRAM_UNDEFINED: return ureg_imm4f(t->ureg, 0, 0, 0, 0); @@ -4576,8 +4594,12 @@ src_register(struct st_translate *t, const st_src_reg *reg) return t->immediates[reg->index]; case PROGRAM_INPUT: - assert(t->inputMapping[reg->index] < ARRAY_SIZE(t->inputs)); - return t->inputs[t->inputMapping[reg->index]]; + /* GLSL inputs are 64-bit containers, so we have to + * map back to the original index and add the offset after + * mapping. */ + index -= double_reg2; + assert(t->inputMapping[index] < ARRAY_SIZE(t->inputs)); + return t->inputs[t->inputMapping[index] + double_reg2]; case PROGRAM_OUTPUT: assert(t->outputMapping[reg->index] < ARRAY_SIZE(t->outputs)); diff --git a/mesalib/src/mesa/state_tracker/st_manager.c b/mesalib/src/mesa/state_tracker/st_manager.c index 840f76a13..0376954f7 100644 --- a/mesalib/src/mesa/state_tracker/st_manager.c +++ b/mesalib/src/mesa/state_tracker/st_manager.c @@ -680,6 +680,10 @@ st_api_create_context(struct st_api *stapi, struct st_manager *smapi, if (attribs->flags & ST_CONTEXT_FLAG_FORWARD_COMPATIBLE) st->ctx->Const.ContextFlags |= GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT; + if (attribs->flags & ST_CONTEXT_FLAG_ROBUST_ACCESS) + st->ctx->Const.ContextFlags |= GL_CONTEXT_FLAG_ROBUST_ACCESS_BIT_ARB; + if (attribs->flags & ST_CONTEXT_FLAG_RESET_NOTIFICATION_ENABLED) + st->ctx->Const.ResetStrategy = GL_LOSE_CONTEXT_ON_RESET_ARB; /* need to perform version check */ if (attribs->major > 1 || attribs->minor > 0) { diff --git a/mesalib/src/mesa/state_tracker/st_program.c b/mesalib/src/mesa/state_tracker/st_program.c index d93b3c7bc..a9110d3c6 100644 --- a/mesalib/src/mesa/state_tracker/st_program.c +++ b/mesalib/src/mesa/state_tracker/st_program.c @@ -194,6 +194,11 @@ st_prepare_vertex_program(struct gl_context *ctx, stvp->input_to_index[attr] = stvp->num_inputs; stvp->index_to_input[stvp->num_inputs] = attr; stvp->num_inputs++; + if ((stvp->Base.Base.DoubleInputsRead & BITFIELD64_BIT(attr)) != 0) { + /* add placeholder for second part of a double attribute */ + stvp->index_to_input[stvp->num_inputs] = ST_DOUBLE_ATTRIB_PLACEHOLDER; + stvp->num_inputs++; + } } } /* bit of a hack, presetup potentially unused edgeflag input */ diff --git a/mesalib/src/mesa/state_tracker/st_program.h b/mesalib/src/mesa/state_tracker/st_program.h index b2c86faec..a2c56062d 100644 --- a/mesalib/src/mesa/state_tracker/st_program.h +++ b/mesalib/src/mesa/state_tracker/st_program.h @@ -45,6 +45,7 @@ extern "C" { #endif +#define ST_DOUBLE_ATTRIB_PLACEHOLDER 0xffffffff /** Fragment program variant key */ struct st_fp_variant_key |