#include "freedreno_gmem.h"
#include "freedreno_context.h"
+#include "freedreno_fence.h"
#include "freedreno_resource.h"
#include "freedreno_query_hw.h"
#include "freedreno_util.h"
* resolve.
*/
-static uint32_t bin_width(struct fd_context *ctx)
+static uint32_t bin_width(struct fd_screen *screen)
{
- if (is_a4xx(ctx->screen))
+ if (is_a4xx(screen) || is_a5xx(screen))
return 1024;
- if (is_a3xx(ctx->screen))
+ if (is_a3xx(screen))
return 992;
return 512;
}
}
static void
-calculate_tiles(struct fd_context *ctx)
+calculate_tiles(struct fd_batch *batch)
{
+ struct fd_context *ctx = batch->ctx;
struct fd_gmem_stateobj *gmem = &ctx->gmem;
- struct pipe_scissor_state *scissor = &ctx->max_scissor;
- struct pipe_framebuffer_state *pfb = &ctx->framebuffer;
- uint32_t gmem_size = ctx->screen->gmemsize_bytes;
+ struct pipe_scissor_state *scissor = &batch->max_scissor;
+ struct pipe_framebuffer_state *pfb = &batch->framebuffer;
+ const uint32_t gmem_alignment = ctx->screen->gmem_alignment;
+ const uint32_t gmem_size = ctx->screen->gmemsize_bytes;
uint32_t minx, miny, width, height;
uint32_t nbins_x = 1, nbins_y = 1;
uint32_t bin_w, bin_h;
- uint32_t max_width = bin_width(ctx);
+ uint32_t max_width = bin_width(ctx->screen);
uint8_t cbuf_cpp[MAX_RENDER_TARGETS] = {0}, zsbuf_cpp[2] = {0};
uint32_t i, j, t, xoff, yoff;
uint32_t tpp_x, tpp_y;
- bool has_zs = !!(ctx->resolve & (FD_BUFFER_DEPTH | FD_BUFFER_STENCIL));
+ bool has_zs = !!(batch->resolve & (FD_BUFFER_DEPTH | FD_BUFFER_STENCIL));
int tile_n[ARRAY_SIZE(ctx->pipe)];
if (has_zs) {
width = pfb->width;
height = pfb->height;
} else {
- minx = scissor->minx & ~31; /* round down to multiple of 32 */
- miny = scissor->miny & ~31;
+ /* round down to multiple of alignment: */
+ minx = scissor->minx & ~(gmem_alignment - 1);
+ miny = scissor->miny & ~(gmem_alignment - 1);
width = scissor->maxx - minx;
height = scissor->maxy - miny;
}
- bin_w = align(width, 32);
- bin_h = align(height, 32);
+ bin_w = align(width, gmem_alignment);
+ bin_h = align(height, gmem_alignment);
/* first, find a bin width that satisfies the maximum width
* restrictions:
*/
while (bin_w > max_width) {
nbins_x++;
- bin_w = align(width / nbins_x, 32);
+ bin_w = align(width / nbins_x, gmem_alignment);
}
if (fd_mesa_debug & FD_DBG_MSGS) {
while (total_size(cbuf_cpp, zsbuf_cpp, bin_w, bin_h, gmem) > gmem_size) {
if (bin_w > bin_h) {
nbins_x++;
- bin_w = align(width / nbins_x, 32);
+ bin_w = align(width / nbins_x, gmem_alignment);
} else {
nbins_y++;
- bin_h = align(height / nbins_y, 32);
+ bin_h = align(height / nbins_y, gmem_alignment);
}
}
}
static void
-render_tiles(struct fd_context *ctx)
+render_tiles(struct fd_batch *batch)
{
+ struct fd_context *ctx = batch->ctx;
struct fd_gmem_stateobj *gmem = &ctx->gmem;
int i;
- ctx->emit_tile_init(ctx);
+ ctx->emit_tile_init(batch);
- if (ctx->restore)
+ if (batch->restore)
ctx->stats.batch_restore++;
for (i = 0; i < (gmem->nbins_x * gmem->nbins_y); i++) {
DBG("bin_h=%d, yoff=%d, bin_w=%d, xoff=%d",
tile->bin_h, tile->yoff, tile->bin_w, tile->xoff);
- ctx->emit_tile_prep(ctx, tile);
+ ctx->emit_tile_prep(batch, tile);
- if (ctx->restore) {
- fd_hw_query_set_stage(ctx, ctx->ring, FD_STAGE_MEM2GMEM);
- ctx->emit_tile_mem2gmem(ctx, tile);
- fd_hw_query_set_stage(ctx, ctx->ring, FD_STAGE_NULL);
+ if (batch->restore) {
+ ctx->emit_tile_mem2gmem(batch, tile);
}
- ctx->emit_tile_renderprep(ctx, tile);
+ ctx->emit_tile_renderprep(batch, tile);
- fd_hw_query_prepare_tile(ctx, i, ctx->ring);
+ fd_hw_query_prepare_tile(batch, i, batch->gmem);
/* emit IB to drawcmds: */
- ctx->emit_ib(ctx->ring, ctx->draw_start, ctx->draw_end);
- fd_reset_wfi(ctx);
+ ctx->emit_ib(batch->gmem, batch->draw);
+ fd_reset_wfi(batch);
/* emit gmem2mem to transfer tile back to system memory: */
- fd_hw_query_set_stage(ctx, ctx->ring, FD_STAGE_GMEM2MEM);
- ctx->emit_tile_gmem2mem(ctx, tile);
- fd_hw_query_set_stage(ctx, ctx->ring, FD_STAGE_NULL);
+ ctx->emit_tile_gmem2mem(batch, tile);
}
+
+ if (ctx->emit_tile_fini)
+ ctx->emit_tile_fini(batch);
}
static void
-render_sysmem(struct fd_context *ctx)
+render_sysmem(struct fd_batch *batch)
{
- ctx->emit_sysmem_prep(ctx);
+ struct fd_context *ctx = batch->ctx;
+
+ ctx->emit_sysmem_prep(batch);
- fd_hw_query_prepare_tile(ctx, 0, ctx->ring);
+ fd_hw_query_prepare_tile(batch, 0, batch->gmem);
/* emit IB to drawcmds: */
- ctx->emit_ib(ctx->ring, ctx->draw_start, ctx->draw_end);
- fd_reset_wfi(ctx);
+ ctx->emit_ib(batch->gmem, batch->draw);
+ fd_reset_wfi(batch);
}
void
-fd_gmem_render_tiles(struct fd_context *ctx)
+fd_gmem_render_tiles(struct fd_batch *batch)
{
- struct pipe_framebuffer_state *pfb = &ctx->framebuffer;
+ struct fd_context *ctx = batch->ctx;
+ struct pipe_framebuffer_state *pfb = &batch->framebuffer;
bool sysmem = false;
if (ctx->emit_sysmem_prep) {
- if (ctx->cleared || ctx->gmem_reason || (ctx->num_draws > 5)) {
+ if (batch->cleared || batch->gmem_reason || (batch->num_draws > 5)) {
DBG("GMEM: cleared=%x, gmem_reason=%x, num_draws=%u",
- ctx->cleared, ctx->gmem_reason, ctx->num_draws);
+ batch->cleared, batch->gmem_reason, batch->num_draws);
} else if (!(fd_mesa_debug & FD_DBG_NOBYPASS)) {
sysmem = true;
}
}
- /* close out the draw cmds by making sure any active queries are
- * paused:
- */
- fd_hw_query_set_stage(ctx, ctx->ring, FD_STAGE_NULL);
-
- /* mark the end of the clear/draw cmds before emitting per-tile cmds: */
- fd_ringmarker_mark(ctx->draw_end);
- fd_ringmarker_mark(ctx->binning_end);
-
- fd_reset_wfi(ctx);
+ fd_reset_wfi(batch);
ctx->stats.batch_total++;
if (sysmem) {
- DBG("rendering sysmem (%s/%s)",
+ DBG("%p: rendering sysmem %ux%u (%s/%s)",
+ batch, pfb->width, pfb->height,
util_format_short_name(pipe_surface_format(pfb->cbufs[0])),
util_format_short_name(pipe_surface_format(pfb->zsbuf)));
- fd_hw_query_prepare(ctx, 1);
- render_sysmem(ctx);
+ fd_hw_query_prepare(batch, 1);
+ render_sysmem(batch);
ctx->stats.batch_sysmem++;
} else {
struct fd_gmem_stateobj *gmem = &ctx->gmem;
- calculate_tiles(ctx);
- DBG("rendering %dx%d tiles (%s/%s)", gmem->nbins_x, gmem->nbins_y,
+ calculate_tiles(batch);
+ DBG("%p: rendering %dx%d tiles %ux%u (%s/%s)",
+ batch, pfb->width, pfb->height, gmem->nbins_x, gmem->nbins_y,
util_format_short_name(pipe_surface_format(pfb->cbufs[0])),
util_format_short_name(pipe_surface_format(pfb->zsbuf)));
- fd_hw_query_prepare(ctx, gmem->nbins_x * gmem->nbins_y);
- render_tiles(ctx);
+ fd_hw_query_prepare(batch, gmem->nbins_x * gmem->nbins_y);
+ render_tiles(batch);
ctx->stats.batch_gmem++;
}
- /* GPU executes starting from tile cmds, which IB back to draw cmds: */
- fd_ringmarker_flush(ctx->draw_end);
-
- /* mark start for next draw/binning cmds: */
- fd_ringmarker_mark(ctx->draw_start);
- fd_ringmarker_mark(ctx->binning_start);
-
- fd_reset_wfi(ctx);
-
- /* reset maximal bounds: */
- ctx->max_scissor.minx = ctx->max_scissor.miny = ~0;
- ctx->max_scissor.maxx = ctx->max_scissor.maxy = 0;
+ int out_fence_fd = -1;
+ fd_ringbuffer_flush2(batch->gmem, batch->in_fence_fd,
+ batch->needs_out_fence_fd ? &out_fence_fd : NULL);
- ctx->dirty = ~0;
+ fd_fence_ref(&ctx->screen->base, &ctx->last_fence, NULL);
+ ctx->last_fence = fd_fence_create(ctx,
+ fd_ringbuffer_timestamp(batch->gmem), out_fence_fd);
}
/* tile needs restore if it isn't completely contained within the
* case would be a single clear.
*/
bool
-fd_gmem_needs_restore(struct fd_context *ctx, struct fd_tile *tile,
+fd_gmem_needs_restore(struct fd_batch *batch, struct fd_tile *tile,
uint32_t buffers)
{
- if (!(ctx->restore & buffers))
+ if (!(batch->restore & buffers))
return false;
/* if buffers partially cleared, then slow-path to figure out
* if this particular tile needs restoring:
*/
if ((buffers & FD_BUFFER_COLOR) &&
- (ctx->partial_cleared & FD_BUFFER_COLOR) &&
- skip_restore(&ctx->cleared_scissor.color, tile))
+ (batch->partial_cleared & FD_BUFFER_COLOR) &&
+ skip_restore(&batch->cleared_scissor.color, tile))
return false;
if ((buffers & FD_BUFFER_DEPTH) &&
- (ctx->partial_cleared & FD_BUFFER_DEPTH) &&
- skip_restore(&ctx->cleared_scissor.depth, tile))
+ (batch->partial_cleared & FD_BUFFER_DEPTH) &&
+ skip_restore(&batch->cleared_scissor.depth, tile))
return false;
if ((buffers & FD_BUFFER_STENCIL) &&
- (ctx->partial_cleared & FD_BUFFER_STENCIL) &&
- skip_restore(&ctx->cleared_scissor.stencil, tile))
+ (batch->partial_cleared & FD_BUFFER_STENCIL) &&
+ skip_restore(&batch->cleared_scissor.stencil, tile))
return false;
return true;
projects / mesa.git / blobdiff