From 34d12c1787116c254e528dd981810b7b78b7a2ee Mon Sep 17 00:00:00 2001 From: José Fonseca Date: Thu, 21 Aug 2008 13:57:59 +0100 Subject: trace: Hack to detect writes to user buffers. It often happens that new data is written directly to the user buffers without mapping/unmapping. This hack marks user buffers and dumps them before passing them to pipe context. --- src/gallium/drivers/trace/tr_context.c | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'src/gallium/drivers/trace/tr_context.c') diff --git a/src/gallium/drivers/trace/tr_context.c b/src/gallium/drivers/trace/tr_context.c index 529bed3c6b..f16359e8ad 100644 --- a/src/gallium/drivers/trace/tr_context.c +++ b/src/gallium/drivers/trace/tr_context.c @@ -32,6 +32,7 @@ #include "tr_state.h" #include "tr_screen.h" #include "tr_texture.h" +#include "tr_winsys.h" #include "tr_context.h" @@ -131,6 +132,8 @@ trace_context_draw_elements(struct pipe_context *_pipe, struct pipe_context *pipe = tr_ctx->pipe; boolean result; + trace_winsys_user_buffer_update(_pipe->winsys, indexBuffer); + trace_dump_call_begin("pipe_context", "draw_elements"); trace_dump_arg(ptr, pipe); @@ -164,6 +167,8 @@ trace_context_draw_range_elements(struct pipe_context *_pipe, struct pipe_context *pipe = tr_ctx->pipe; boolean result; + trace_winsys_user_buffer_update(_pipe->winsys, indexBuffer); + trace_dump_call_begin("pipe_context", "draw_range_elements"); trace_dump_arg(ptr, pipe); @@ -691,6 +696,8 @@ trace_context_set_constant_buffer(struct pipe_context *_pipe, struct trace_context *tr_ctx = trace_context(_pipe); struct pipe_context *pipe = tr_ctx->pipe; + trace_winsys_user_buffer_update(_pipe->winsys, (struct pipe_buffer *)buffer); + trace_dump_call_begin("pipe_context", "set_constant_buffer"); trace_dump_arg(ptr, pipe); @@ -820,6 +827,10 @@ trace_context_set_vertex_buffers(struct pipe_context *_pipe, { struct trace_context *tr_ctx = trace_context(_pipe); struct pipe_context *pipe = tr_ctx->pipe; + unsigned i; + + for(i = 0; i < num_buffers; ++i) + trace_winsys_user_buffer_update(_pipe->winsys, buffers[i].buffer); trace_dump_call_begin("pipe_context", "set_vertex_buffers"); -- cgit v1.2.3