Cross Reference: /external/mesa3d/src/mesa/drivers/dri/radeon/radeon

Lines Matching refs:rmesa
140 	radeonContextPtr rmesa = RADEON_CONTEXT(ctx);
144 		radeonAllocDmaRegion(rmesa, &aos->bo, &aos->offset, size * 4, 32);
148 		radeonAllocDmaRegion(rmesa, &aos->bo, &aos->offset, size * count * 4, 32);
175 	radeonContextPtr rmesa = RADEON_CONTEXT(ctx);
182 		radeonAllocDmaRegion( rmesa, &aos->bo, &aos->offset, size * 4, 32 );
186 		radeonAllocDmaRegion(rmesa, &aos->bo, &aos->offset, size * count * 4, 32);
204 void radeon_init_dma(radeonContextPtr rmesa)
206 	make_empty_list(&rmesa->dma.free);
207 	make_empty_list(&rmesa->dma.wait);
208 	make_empty_list(&rmesa->dma.reserved);
209 	rmesa->dma.minimum_size = MAX_DMA_BUF_SZ;
212 void radeonRefillCurrentDmaRegion(radeonContextPtr rmesa, int size)
217 	if (size > rmesa->dma.minimum_size)
218 		rmesa->dma.minimum_size = (size + 15) & (~15);
221 			__FUNCTION__, size, rmesa->dma.minimum_size);
223 	if (is_empty_list(&rmesa->dma.free)
224 	      || last_elem(&rmesa->dma.free)->bo->size < size) {
229 		dma_bo->bo = radeon_bo_open(rmesa->radeonScreen->bom,
230 					    0, rmesa->dma.minimum_size, 4,
234 			rcommonFlushCmdBuf(rmesa, __FUNCTION__);
237 		insert_at_head(&rmesa->dma.reserved, dma_bo);
242 		dma_bo = last_elem(&rmesa->dma.free);
244 		insert_at_head(&rmesa->dma.reserved, dma_bo);
247 	rmesa->dma.current_used = 0;
248 	rmesa->dma.current_vertexptr = 0;
250 	if (radeon_cs_space_check_with_bo(rmesa->cmdbuf.cs,
251 					  first_elem(&rmesa->dma.reserved)->bo,
255 	if (is_empty_list(&rmesa->dma.reserved)) {
259 	radeon_bo_map(first_elem(&rmesa->dma.reserved)->bo, 1);
262 /* Allocates a region from rmesa->dma.current.  If there isn't enough
265 void radeonAllocDmaRegion(radeonContextPtr rmesa,
272 	if (rmesa->dma.flush)
273 		rmesa->dma.flush(rmesa->glCtx);
275 	assert(rmesa->dma.current_used == rmesa->dma.current_vertexptr);
278 	rmesa->dma.current_used = (rmesa->dma.current_used + alignment) & ~alignment;
280 	if (is_empty_list(&rmesa->dma.reserved)
281 		|| rmesa->dma.current_used + bytes > first_elem(&rmesa->dma.reserved)->bo->size)
282 		radeonRefillCurrentDmaRegion(rmesa, bytes);
284 	*poffset = rmesa->dma.current_used;
285 	*pbo = first_elem(&rmesa->dma.reserved)->bo;
289 	rmesa->dma.current_used = (rmesa->dma.current_used + bytes + 15) & ~15;
290 	rmesa->dma.current_vertexptr = rmesa->dma.current_used;
292 	assert(rmesa->dma.current_used <= first_elem(&rmesa->dma.reserved)->bo->size);
295 void radeonFreeDmaRegions(radeonContextPtr rmesa)
302 	foreach_s(dma_bo, temp, &rmesa->dma.free) {
308 	foreach_s(dma_bo, temp, &rmesa->dma.wait) {
314 	foreach_s(dma_bo, temp, &rmesa->dma.reserved) {
321 void radeonReturnDmaRegion(radeonContextPtr rmesa, int return_bytes)
323 	if (is_empty_list(&rmesa->dma.reserved))
328 	rmesa->dma.current_used -= return_bytes;
329 	rmesa->dma.current_vertexptr = rmesa->dma.current_used;
343 void radeonReleaseDmaRegions(radeonContextPtr rmesa)
347 	const int expire_at = ++rmesa->dma.free.expire_counter + DMA_BO_FREE_TIME;
348 	const int time = rmesa->dma.free.expire_counter;
354 		foreach(dma_bo, &rmesa->dma.free)
357 		foreach(dma_bo, &rmesa->dma.wait)
360 		foreach(dma_bo, &rmesa->dma.reserved)
364 		      __FUNCTION__, free, wait, reserved, rmesa->dma.minimum_size);
369 	foreach_s(dma_bo, temp, &rmesa->dma.wait) {
378 		if (dma_bo->bo->size < rmesa->dma.minimum_size) {
389 		insert_at_tail(&rmesa->dma.free, dma_bo);
393 	foreach_s(dma_bo, temp, &rmesa->dma.reserved) {
396 		if (dma_bo->bo->size < rmesa->dma.minimum_size) {
404 		insert_at_tail(&rmesa->dma.wait, dma_bo);
408 	foreach_s(dma_bo, temp, &rmesa->dma.free) {
423 	radeonContextPtr rmesa = RADEON_CONTEXT(ctx);
424 	struct radeon_dma *dma = &rmesa->dma;
430 	radeon_bo_unmap(rmesa->swtcl.bo);
436 		    rmesa->swtcl.numverts * rmesa->swtcl.vertex_size * 4 ==
442 		    rmesa->vtbl.swtcl_flush(ctx, current_offset);
444 	    rmesa->swtcl.numverts = 0;
446 	radeon_bo_unref(rmesa->swtcl.bo);
447 	rmesa->swtcl.bo = NULL;
452 rcommonAllocDmaLowVerts( radeonContextPtr rmesa, int nverts, int vsize )
459 	if(is_empty_list(&rmesa->dma.reserved)
460 	      ||rmesa->dma.current_vertexptr + bytes > first_elem(&rmesa->dma.reserved)->bo->size) {
461 		if (rmesa->dma.flush) {
462 			rmesa->dma.flush(rmesa->glCtx);
465                 radeonRefillCurrentDmaRegion(rmesa, bytes);
470         if (!rmesa->dma.flush) {
472                 rmesa->glCtx->Driver.NeedFlush |= FLUSH_STORED_VERTICES;
473                 rmesa->dma.flush = rcommon_flush_last_swtcl_prim;
476 	ASSERT( vsize == rmesa->swtcl.vertex_size * 4 );
477         ASSERT( rmesa->dma.flush == rcommon_flush_last_swtcl_prim );
478         ASSERT( rmesa->dma.current_used +
479                 rmesa->swtcl.numverts * rmesa->swtcl.vertex_size * 4 ==
480                 rmesa->dma.current_vertexptr );
482 	if (!rmesa->swtcl.bo) {
483 		rmesa->swtcl.bo = first_elem(&rmesa->dma.reserved)->bo;
484 		radeon_bo_ref(rmesa->swtcl.bo);
485 		radeon_bo_map(rmesa->swtcl.bo, 1);
488 	head = (rmesa->swtcl.bo->ptr + rmesa->dma.current_vertexptr);
489 	rmesa->dma.current_vertexptr += bytes;
490 	rmesa->swtcl.numverts += nverts;