fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2025-12-24 13:10:10 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

i965/gen6: Add state dumping for the VS constants.

Browse source 
This is quite a bit of spam, but I think it's useful to have in a full
INTEL_DEBUG=batch dump.  And a lot of this spam on glxgears is just
because we're awful at handling our constants :/

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This commit is contained in:
Eric Anholt 2011-07-08 13:35:42 -07:00
parent 6e17a01e42
commit a1226bcd20
3 changed files with 22 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
src/mesa/drivers/dri/i965/brw_context.h
View file

@ -211,6 +211,7 @@ enum state_struct_type {
AUB_TRACE_NO_TYPE = 0x100,
AUB_TRACE_BINDING_TABLE = 0x101,
AUB_TRACE_SURFACE_STATE = 0x102,
AUB_TRACE_VS_CONSTANTS = 0x103,
};
/** Subclass of Mesa vertex program */

20
src/mesa/drivers/dri/i965/brw_state_dump.c
View file

@ -367,6 +367,23 @@ dump_scissor(struct brw_context *brw, uint32_t offset)
scissor->xmax, scissor->ymax);
}
static void
dump_vs_constants(struct brw_context *brw, uint32_t offset, uint32_t size)
{
const char *name = "VS_CONST";
struct intel_context *intel = &brw->intel;
uint32_t *as_uint = intel->batch.bo->virtual + offset;
float *as_float = intel->batch.bo->virtual + offset;
int i;
for (i = 0; i < size / 4; i += 4) {
batch_out(brw, name, offset, i, "%3d: (% f % f % f % f) (0x%08x 0x%08x 0x%08x 0x%08x)\n",
i / 4,
as_float[i], as_float[i + 1], as_float[i + 2], as_float[i + 3],
as_uint[i], as_uint[i + 1], as_uint[i + 2], as_uint[i + 3]);
}
}
static void dump_binding_table(struct brw_context *brw, uint32_t offset,
uint32_t size)
{
@ -493,6 +510,9 @@ dump_state_batch(struct brw_context *brw)
case AUB_TRACE_SCISSOR_STATE:
dump_scissor(brw, offset);
break;
case AUB_TRACE_VS_CONSTANTS:
dump_vs_constants(brw, offset, size);
break;
default:
break;
}

2
src/mesa/drivers/dri/i965/gen6_vs_state.c
View file

@ -60,7 +60,7 @@ gen6_prepare_vs_push_constants(struct brw_context *brw)
float *param;
int i;
param = brw_state_batch(brw, AUB_TRACE_NO_TYPE,
param = brw_state_batch(brw, AUB_TRACE_VS_CONSTANTS,
(MAX_CLIP_PLANES + nr_params) *
4 * sizeof(float),
32, &brw->vs.push_const_offset);