diff options
Diffstat (limited to 'src/gallium/drivers/i965/brw_state_debug.c')
| -rw-r--r-- | src/gallium/drivers/i965/brw_state_debug.c | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/src/gallium/drivers/i965/brw_state_debug.c b/src/gallium/drivers/i965/brw_state_debug.c new file mode 100644 index 0000000000..049c278c93 --- /dev/null +++ b/src/gallium/drivers/i965/brw_state_debug.c @@ -0,0 +1,153 @@ +/* + Copyright (C) Intel Corp. 2006. All Rights Reserved. + Intel funded Tungsten Graphics (http://www.tungstengraphics.com) to + develop this 3D driver. + + 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 COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS 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. + + **********************************************************************/ + + + +#include "brw_context.h" +#include "brw_state.h" + + +struct dirty_bit_map { + uint32_t bit; + char *name; + uint32_t count; +}; + +#define DEFINE_BIT(name) {name, #name, 0} + +static struct dirty_bit_map mesa_bits[] = { + DEFINE_BIT(PIPE_NEW_DEPTH_STENCIL_ALPHA), + DEFINE_BIT(PIPE_NEW_RAST), + DEFINE_BIT(PIPE_NEW_BLEND), + DEFINE_BIT(PIPE_NEW_VIEWPORT), + DEFINE_BIT(PIPE_NEW_SAMPLERS), + DEFINE_BIT(PIPE_NEW_VERTEX_BUFFER), + DEFINE_BIT(PIPE_NEW_VERTEX_ELEMENT), + DEFINE_BIT(PIPE_NEW_FRAGMENT_SHADER), + DEFINE_BIT(PIPE_NEW_VERTEX_SHADER), + DEFINE_BIT(PIPE_NEW_FRAGMENT_CONSTANTS), + DEFINE_BIT(PIPE_NEW_VERTEX_CONSTANTS), + DEFINE_BIT(PIPE_NEW_CLIP), + DEFINE_BIT(PIPE_NEW_INDEX_BUFFER), + DEFINE_BIT(PIPE_NEW_INDEX_RANGE), + DEFINE_BIT(PIPE_NEW_BLEND_COLOR), + DEFINE_BIT(PIPE_NEW_POLYGON_STIPPLE), + DEFINE_BIT(PIPE_NEW_FRAMEBUFFER_DIMENSIONS), + DEFINE_BIT(PIPE_NEW_DEPTH_BUFFER), + DEFINE_BIT(PIPE_NEW_COLOR_BUFFERS), + DEFINE_BIT(PIPE_NEW_QUERY), + DEFINE_BIT(PIPE_NEW_SCISSOR), + DEFINE_BIT(PIPE_NEW_BOUND_TEXTURES), + DEFINE_BIT(PIPE_NEW_NR_CBUFS), + {0, 0, 0} +}; + +static struct dirty_bit_map brw_bits[] = { + DEFINE_BIT(BRW_NEW_URB_FENCE), + DEFINE_BIT(BRW_NEW_FRAGMENT_PROGRAM), + DEFINE_BIT(BRW_NEW_VERTEX_PROGRAM), + DEFINE_BIT(BRW_NEW_INPUT_DIMENSIONS), + DEFINE_BIT(BRW_NEW_CURBE_OFFSETS), + DEFINE_BIT(BRW_NEW_REDUCED_PRIMITIVE), + DEFINE_BIT(BRW_NEW_PRIMITIVE), + DEFINE_BIT(BRW_NEW_CONTEXT), + DEFINE_BIT(BRW_NEW_WM_INPUT_DIMENSIONS), + DEFINE_BIT(BRW_NEW_PSP), + DEFINE_BIT(BRW_NEW_WM_SURFACES), + DEFINE_BIT(BRW_NEW_xxx), + DEFINE_BIT(BRW_NEW_INDICES), + {0, 0, 0} +}; + +static struct dirty_bit_map cache_bits[] = { + DEFINE_BIT(CACHE_NEW_CC_VP), + DEFINE_BIT(CACHE_NEW_CC_UNIT), + DEFINE_BIT(CACHE_NEW_WM_PROG), + DEFINE_BIT(CACHE_NEW_SAMPLER_DEFAULT_COLOR), + DEFINE_BIT(CACHE_NEW_SAMPLER), + DEFINE_BIT(CACHE_NEW_WM_UNIT), + DEFINE_BIT(CACHE_NEW_SF_PROG), + DEFINE_BIT(CACHE_NEW_SF_VP), + DEFINE_BIT(CACHE_NEW_SF_UNIT), + DEFINE_BIT(CACHE_NEW_VS_UNIT), + DEFINE_BIT(CACHE_NEW_VS_PROG), + DEFINE_BIT(CACHE_NEW_GS_UNIT), + DEFINE_BIT(CACHE_NEW_GS_PROG), + DEFINE_BIT(CACHE_NEW_CLIP_VP), + DEFINE_BIT(CACHE_NEW_CLIP_UNIT), + DEFINE_BIT(CACHE_NEW_CLIP_PROG), + DEFINE_BIT(CACHE_NEW_SURFACE), + DEFINE_BIT(CACHE_NEW_SURF_BIND), + {0, 0, 0} +}; + + +static void +brw_update_dirty_count(struct dirty_bit_map *bit_map, int32_t bits) +{ + int i; + + for (i = 0; i < 32; i++) { + if (bit_map[i].bit == 0) + return; + + if (bit_map[i].bit & bits) + bit_map[i].count++; + } +} + +static void +brw_print_dirty_count(struct dirty_bit_map *bit_map, int32_t bits) +{ + int i; + + for (i = 0; i < 32; i++) { + if (bit_map[i].bit == 0) + return; + + debug_printf("0x%08x: %12d (%s)\n", + bit_map[i].bit, bit_map[i].count, bit_map[i].name); + } +} + +void +brw_update_dirty_counts( unsigned mesa, + unsigned brw, + unsigned cache ) +{ + static int dirty_count = 0; + + brw_update_dirty_count(mesa_bits, mesa); + brw_update_dirty_count(brw_bits, brw); + brw_update_dirty_count(cache_bits, cache); + if (dirty_count++ % 1000 == 0) { + brw_print_dirty_count(mesa_bits, mesa); + brw_print_dirty_count(brw_bits, brw); + brw_print_dirty_count(cache_bits, cache); + debug_printf("\n"); + } +} |