From: Roland Scheidegger Date: Tue, 18 May 2010 14:20:44 +0000 (+0200) Subject: gallium: implement set_sample_mask() in all drivers X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=43234cee40c48e14a3eab4268181d9b0b2b7cf79;p=mesa.git gallium: implement set_sample_mask() in all drivers prevents segfault when state trackers try to set default mask. Other option would be to make this required only for drivers supporting multisampling, but this seems more clean. Only dummy implementations (for normal drivers) provided (no driver supports multisampling yet neither). --- diff --git a/src/gallium/drivers/cell/ppu/cell_pipe_state.c b/src/gallium/drivers/cell/ppu/cell_pipe_state.c index 8c975c6ae2a..ecc9de4df66 100644 --- a/src/gallium/drivers/cell/ppu/cell_pipe_state.c +++ b/src/gallium/drivers/cell/ppu/cell_pipe_state.c @@ -125,6 +125,7 @@ cell_set_stencil_ref(struct pipe_context *pipe, cell->dirty |= CELL_NEW_DEPTH_STENCIL; } + static void cell_set_clip_state(struct pipe_context *pipe, const struct pipe_clip_state *clip) @@ -136,6 +137,12 @@ cell_set_clip_state(struct pipe_context *pipe, } +static void +cell_set_sample_mask(struct pipe_context *pipe, + unsigned sample_mask) +{ +} + /* Called when driver state tracker notices changes to the viewport * matrix: @@ -430,7 +437,6 @@ cell_set_framebuffer_state(struct pipe_context *pipe, } - void cell_init_state_functions(struct cell_context *cell) { @@ -457,6 +463,7 @@ cell_init_state_functions(struct cell_context *cell) cell->pipe.set_blend_color = cell_set_blend_color; cell->pipe.set_stencil_ref = cell_set_stencil_ref; cell->pipe.set_clip_state = cell_set_clip_state; + cell->pipe.set_sample_mask = cell_set_sample_mask; cell->pipe.set_framebuffer_state = cell_set_framebuffer_state; diff --git a/src/gallium/drivers/failover/fo_context.h b/src/gallium/drivers/failover/fo_context.h index 88ae5ad60d5..9d3e0d0dba0 100644 --- a/src/gallium/drivers/failover/fo_context.h +++ b/src/gallium/drivers/failover/fo_context.h @@ -55,6 +55,7 @@ #define FO_NEW_CLEAR_COLOR 0x20000 #define FO_NEW_VERTEX_BUFFER 0x40000 #define FO_NEW_VERTEX_ELEMENT 0x80000 +#define FO_NEW_SAMPLE_MASK 0x100000 @@ -90,6 +91,7 @@ struct failover_context { struct pipe_blend_color blend_color; struct pipe_stencil_ref stencil_ref; struct pipe_clip_state clip; + unsigned sample_mask; struct pipe_framebuffer_state framebuffer; struct pipe_poly_stipple poly_stipple; struct pipe_scissor_state scissor; diff --git a/src/gallium/drivers/failover/fo_state.c b/src/gallium/drivers/failover/fo_state.c index 272e683067e..12e42379f98 100644 --- a/src/gallium/drivers/failover/fo_state.c +++ b/src/gallium/drivers/failover/fo_state.c @@ -125,6 +125,19 @@ failover_set_clip_state( struct pipe_context *pipe, failover->hw->set_clip_state( failover->hw, clip ); } +static void +failover_set_sample_mask(struct pipe_context *pipe, + unsigned sample_mask) +{ + struct failover_context *failover = failover_context(pipe); + + failover->sample_mask = sample_mask; + failover->dirty |= FO_NEW_SAMPLE_MASK; + failover->sw->set_sample_mask( failover->sw, sample_mask ); + failover->hw->set_sample_mask( failover->hw, sample_mask ); + +} + static void * failover_create_depth_stencil_state(struct pipe_context *pipe, @@ -614,6 +627,7 @@ failover_init_state_functions( struct failover_context *failover ) failover->pipe.set_blend_color = failover_set_blend_color; failover->pipe.set_stencil_ref = failover_set_stencil_ref; failover->pipe.set_clip_state = failover_set_clip_state; + failover->pipe.set_sample_mask = failover_set_sample_mask; failover->pipe.set_framebuffer_state = failover_set_framebuffer_state; failover->pipe.set_polygon_stipple = failover_set_polygon_stipple; failover->pipe.set_scissor_state = failover_set_scissor_state; diff --git a/src/gallium/drivers/failover/fo_state_emit.c b/src/gallium/drivers/failover/fo_state_emit.c index 42bd6929a7f..147f23269ca 100644 --- a/src/gallium/drivers/failover/fo_state_emit.c +++ b/src/gallium/drivers/failover/fo_state_emit.c @@ -63,6 +63,9 @@ failover_state_emit( struct failover_context *failover ) if (failover->dirty & FO_NEW_CLIP) failover->sw->set_clip_state( failover->sw, &failover->clip ); + if (failover->dirty & FO_NEW_SAMPLE_MASK) + failover->sw->set_sample_mask( failover->sw, failover->sample_mask ); + if (failover->dirty & FO_NEW_DEPTH_STENCIL) failover->sw->bind_depth_stencil_alpha_state( failover->sw, failover->depth_stencil->sw_state ); diff --git a/src/gallium/drivers/i915/i915_state.c b/src/gallium/drivers/i915/i915_state.c index f883883852a..e008195a910 100644 --- a/src/gallium/drivers/i915/i915_state.c +++ b/src/gallium/drivers/i915/i915_state.c @@ -806,6 +806,12 @@ i915_delete_vertex_elements_state(struct pipe_context *pipe, void *velems) FREE( velems ); } +static void +i915_set_sample_mask(struct pipe_context *pipe, + unsigned sample_mask) +{ +} + void i915_init_state_functions( struct i915_context *i915 ) { @@ -837,6 +843,7 @@ i915_init_state_functions( struct i915_context *i915 ) i915->base.set_blend_color = i915_set_blend_color; i915->base.set_stencil_ref = i915_set_stencil_ref; i915->base.set_clip_state = i915_set_clip_state; + i915->base.set_sample_mask = i915_set_sample_mask; i915->base.set_constant_buffer = i915_set_constant_buffer; i915->base.set_framebuffer_state = i915_set_framebuffer_state; diff --git a/src/gallium/drivers/i965/brw_pipe_depth.c b/src/gallium/drivers/i965/brw_pipe_depth.c index b7000d5e334..31c2c343d89 100644 --- a/src/gallium/drivers/i965/brw_pipe_depth.c +++ b/src/gallium/drivers/i965/brw_pipe_depth.c @@ -167,12 +167,19 @@ static void brw_set_stencil_ref(struct pipe_context *pipe, brw->state.dirty.mesa |= PIPE_NEW_DEPTH_STENCIL_ALPHA; } +static void +brw_set_sample_mask(struct pipe_context *pipe, + unsigned sample_mask) +{ +} + void brw_pipe_depth_stencil_init( struct brw_context *brw ) { brw->base.set_stencil_ref = brw_set_stencil_ref; brw->base.create_depth_stencil_alpha_state = brw_create_depth_stencil_state; brw->base.bind_depth_stencil_alpha_state = brw_bind_depth_stencil_state; brw->base.delete_depth_stencil_alpha_state = brw_delete_depth_stencil_state; + brw->base.set_sample_mask = brw_set_sample_mask; } void brw_pipe_depth_stencil_cleanup( struct brw_context *brw ) diff --git a/src/gallium/drivers/identity/id_context.c b/src/gallium/drivers/identity/id_context.c index bd1b5ea2d0e..9813170fb18 100644 --- a/src/gallium/drivers/identity/id_context.c +++ b/src/gallium/drivers/identity/id_context.c @@ -451,6 +451,17 @@ identity_set_clip_state(struct pipe_context *_pipe, clip); } +static void +identity_set_sample_mask(struct pipe_context *_pipe, + unsigned sample_mask) +{ + struct identity_context *id_pipe = identity_context(_pipe); + struct pipe_context *pipe = id_pipe->pipe; + + pipe->set_sample_mask(pipe, + sample_mask); +} + static void identity_set_constant_buffer(struct pipe_context *_pipe, uint shader, @@ -892,6 +903,7 @@ identity_context_create(struct pipe_screen *_screen, struct pipe_context *pipe) id_pipe->base.set_blend_color = identity_set_blend_color; id_pipe->base.set_stencil_ref = identity_set_stencil_ref; id_pipe->base.set_clip_state = identity_set_clip_state; + id_pipe->base.set_sample_mask = identity_set_sample_mask; id_pipe->base.set_constant_buffer = identity_set_constant_buffer; id_pipe->base.set_framebuffer_state = identity_set_framebuffer_state; id_pipe->base.set_polygon_stipple = identity_set_polygon_stipple; diff --git a/src/gallium/drivers/llvmpipe/lp_state_blend.c b/src/gallium/drivers/llvmpipe/lp_state_blend.c index 8569507f4e5..5b39d9d1a91 100644 --- a/src/gallium/drivers/llvmpipe/lp_state_blend.c +++ b/src/gallium/drivers/llvmpipe/lp_state_blend.c @@ -148,6 +148,11 @@ llvmpipe_set_stencil_ref(struct pipe_context *pipe, llvmpipe->dirty |= LP_NEW_DEPTH_STENCIL_ALPHA; } +static void +llvmpipe_set_sample_mask(struct pipe_context *pipe, + unsigned sample_mask) +{ +} void llvmpipe_init_blend_funcs(struct llvmpipe_context *llvmpipe) @@ -163,4 +168,5 @@ llvmpipe_init_blend_funcs(struct llvmpipe_context *llvmpipe) llvmpipe->pipe.set_blend_color = llvmpipe_set_blend_color; llvmpipe->pipe.set_stencil_ref = llvmpipe_set_stencil_ref; + llvmpipe->pipe.set_sample_mask = llvmpipe_set_sample_mask; } diff --git a/src/gallium/drivers/nv50/nv50_state.c b/src/gallium/drivers/nv50/nv50_state.c index e885a2b7196..3fde8592143 100644 --- a/src/gallium/drivers/nv50/nv50_state.c +++ b/src/gallium/drivers/nv50/nv50_state.c @@ -688,6 +688,12 @@ nv50_set_clip_state(struct pipe_context *pipe, { } +static void +nv50_set_sample_mask(struct pipe_context *pipe, + unsigned sample_mask) +{ +} + static void nv50_set_constant_buffer(struct pipe_context *pipe, uint shader, uint index, struct pipe_resource *buf ) @@ -833,6 +839,7 @@ nv50_init_state_functions(struct nv50_context *nv50) nv50->pipe.set_blend_color = nv50_set_blend_color; nv50->pipe.set_stencil_ref = nv50_set_stencil_ref; nv50->pipe.set_clip_state = nv50_set_clip_state; + nv50->pipe_set_sample_mask = nv50_set_sample_mask; nv50->pipe.set_constant_buffer = nv50_set_constant_buffer; nv50->pipe.set_framebuffer_state = nv50_set_framebuffer_state; nv50->pipe.set_polygon_stipple = nv50_set_polygon_stipple; diff --git a/src/gallium/drivers/nvfx/nvfx_state.c b/src/gallium/drivers/nvfx/nvfx_state.c index 315de492dab..3c566808d03 100644 --- a/src/gallium/drivers/nvfx/nvfx_state.c +++ b/src/gallium/drivers/nvfx/nvfx_state.c @@ -505,6 +505,12 @@ nvfx_set_clip_state(struct pipe_context *pipe, nvfx->draw_dirty |= NVFX_NEW_UCP; } +static void +nvfx_set_sample_mask(struct pipe_context *pipe, + unsigned sample_mask) +{ +} + static void nvfx_set_constant_buffer(struct pipe_context *pipe, uint shader, uint index, struct pipe_resource *buf ) @@ -644,6 +650,7 @@ nvfx_init_state_functions(struct nvfx_context *nvfx) nvfx->pipe.set_blend_color = nvfx_set_blend_color; nvfx->pipe.set_stencil_ref = nvfx_set_stencil_ref; nvfx->pipe.set_clip_state = nvfx_set_clip_state; + nvfx->pipe.set_sample_mask = nvfx_set_sample_mask; nvfx->pipe.set_constant_buffer = nvfx_set_constant_buffer; nvfx->pipe.set_framebuffer_state = nvfx_set_framebuffer_state; nvfx->pipe.set_polygon_stipple = nvfx_set_polygon_stipple; diff --git a/src/gallium/drivers/r300/r300_state.c b/src/gallium/drivers/r300/r300_state.c index 446422ca0f0..4f41530c16a 100644 --- a/src/gallium/drivers/r300/r300_state.c +++ b/src/gallium/drivers/r300/r300_state.c @@ -404,6 +404,13 @@ static void r300_set_clip_state(struct pipe_context* pipe, r300->clip_state.dirty = TRUE; } +static void +r300_set_sample_mask(struct pipe_context *pipe, + unsigned sample_mask) +{ +} + + /* Create a new depth, stencil, and alpha state based on the CSO dsa state. * * This contains the depth buffer, stencil buffer, alpha test, and such. @@ -1502,6 +1509,7 @@ void r300_init_state_functions(struct r300_context* r300) r300->context.set_blend_color = r300_set_blend_color; r300->context.set_clip_state = r300_set_clip_state; + r300->context.set_sample_mask = r300_set_sample_mask; r300->context.set_constant_buffer = r300_set_constant_buffer; diff --git a/src/gallium/drivers/softpipe/sp_context.c b/src/gallium/drivers/softpipe/sp_context.c index f6e2b80d46e..0f1bcc21bd6 100644 --- a/src/gallium/drivers/softpipe/sp_context.c +++ b/src/gallium/drivers/softpipe/sp_context.c @@ -251,6 +251,7 @@ softpipe_create_context( struct pipe_screen *screen, softpipe->pipe.set_blend_color = softpipe_set_blend_color; softpipe->pipe.set_stencil_ref = softpipe_set_stencil_ref; softpipe->pipe.set_clip_state = softpipe_set_clip_state; + softpipe->pipe.set_sample_mask = softpipe_set_sample_mask; softpipe->pipe.set_constant_buffer = softpipe_set_constant_buffer; softpipe->pipe.set_framebuffer_state = softpipe_set_framebuffer_state; softpipe->pipe.set_polygon_stipple = softpipe_set_polygon_stipple; diff --git a/src/gallium/drivers/softpipe/sp_state.h b/src/gallium/drivers/softpipe/sp_state.h index f97fc6eca8f..5b0faabeaef 100644 --- a/src/gallium/drivers/softpipe/sp_state.h +++ b/src/gallium/drivers/softpipe/sp_state.h @@ -148,6 +148,9 @@ void softpipe_set_stencil_ref( struct pipe_context *pipe, void softpipe_set_clip_state( struct pipe_context *, const struct pipe_clip_state * ); +void softpipe_set_sample_mask( struct pipe_context *, + unsigned sample_mask ); + void softpipe_set_constant_buffer(struct pipe_context *, uint shader, uint index, struct pipe_resource *buf); diff --git a/src/gallium/drivers/softpipe/sp_state_blend.c b/src/gallium/drivers/softpipe/sp_state_blend.c index c63a49e90b0..2a203f44e50 100644 --- a/src/gallium/drivers/softpipe/sp_state_blend.c +++ b/src/gallium/drivers/softpipe/sp_state_blend.c @@ -111,3 +111,10 @@ void softpipe_set_stencil_ref( struct pipe_context *pipe, softpipe->dirty |= SP_NEW_DEPTH_STENCIL_ALPHA; } + +void +softpipe_set_sample_mask(struct pipe_context *pipe, + unsigned sample_mask) +{ +} + diff --git a/src/gallium/drivers/svga/svga_pipe_depthstencil.c b/src/gallium/drivers/svga/svga_pipe_depthstencil.c index c317bec6d57..c84615a1f3b 100644 --- a/src/gallium/drivers/svga/svga_pipe_depthstencil.c +++ b/src/gallium/drivers/svga/svga_pipe_depthstencil.c @@ -147,6 +147,12 @@ static void svga_set_stencil_ref( struct pipe_context *pipe, svga->dirty |= SVGA_NEW_STENCIL_REF; } +static void +svga_set_sample_mask(struct pipe_context *pipe, + unsigned sample_mask) +{ +} + void svga_init_depth_stencil_functions( struct svga_context *svga ) { @@ -155,6 +161,7 @@ void svga_init_depth_stencil_functions( struct svga_context *svga ) svga->pipe.delete_depth_stencil_alpha_state = svga_delete_depth_stencil_state; svga->pipe.set_stencil_ref = svga_set_stencil_ref; + svga->pipe.set_sample_mask = svga_set_sample_mask; } diff --git a/src/gallium/drivers/trace/tr_context.c b/src/gallium/drivers/trace/tr_context.c index 0edb685ac7b..64a4316984b 100644 --- a/src/gallium/drivers/trace/tr_context.c +++ b/src/gallium/drivers/trace/tr_context.c @@ -876,6 +876,22 @@ trace_context_set_clip_state(struct pipe_context *_pipe, trace_dump_call_end(); } +static INLINE void +trace_context_set_sample_mask(struct pipe_context *_pipe, + unsigned sample_mask) +{ + struct trace_context *tr_ctx = trace_context(_pipe); + struct pipe_context *pipe = tr_ctx->pipe; + + trace_dump_call_begin("pipe_context", "set_sample_mask"); + + trace_dump_arg(ptr, pipe); + trace_dump_arg(uint, sample_mask); + + pipe->set_sample_mask(pipe, sample_mask); + + trace_dump_call_end(); +} static INLINE void trace_context_set_constant_buffer(struct pipe_context *_pipe, @@ -1561,6 +1577,7 @@ trace_context_create(struct trace_screen *tr_scr, tr_ctx->base.set_blend_color = trace_context_set_blend_color; tr_ctx->base.set_stencil_ref = trace_context_set_stencil_ref; tr_ctx->base.set_clip_state = trace_context_set_clip_state; + tr_ctx->base.set_sample_mask = trace_context_set_sample_mask; tr_ctx->base.set_constant_buffer = trace_context_set_constant_buffer; tr_ctx->base.set_framebuffer_state = trace_context_set_framebuffer_state; tr_ctx->base.set_polygon_stipple = trace_context_set_polygon_stipple;