diff options
| author | Rob Clark <[email protected]> | 2017-04-21 15:30:33 -0400 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2017-04-22 10:03:02 -0400 |
| commit | d310ea0f3258b49f6268df08a7e372764ad5e2d8 (patch) | |
| tree | 83866411ef3f9a08cac95b95ed23cb2e05bdd7e2 /src/gallium/drivers/freedreno/freedreno_context.h | |
| parent | 935623af141930db8cbe1089e448cde4066da114 (diff) | |
freedreno: add support for hw accumulating queries
Some queries on a4xx and all queries on a5xx can do result accumulation
on CP so we don't need to track per-tile samples. We do still need to
handle pausing/resuming while switching batches (in case the query is
active over multiple draws which are executed out of order).
So introduce new accumulated-query helpers for these sorts of queries,
since it doesn't really fit in cleanly with the original query infra-
structure.
Signed-off-by: Rob Clark <[email protected]>
Diffstat (limited to 'src/gallium/drivers/freedreno/freedreno_context.h')
| -rw-r--r-- | src/gallium/drivers/freedreno/freedreno_context.h | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/gallium/drivers/freedreno/freedreno_context.h b/src/gallium/drivers/freedreno/freedreno_context.h index 041e2260561..9bc87b4f33d 100644 --- a/src/gallium/drivers/freedreno/freedreno_context.h +++ b/src/gallium/drivers/freedreno/freedreno_context.h @@ -159,15 +159,26 @@ struct fd_context { /* slab for pipe_transfer allocations: */ struct slab_child_pool transfer_pool; + /** + * query related state: + */ + /*@{*/ /* slabs for fd_hw_sample and fd_hw_sample_period allocations: */ struct slab_mempool sample_pool; struct slab_mempool sample_period_pool; /* sample-providers for hw queries: */ - const struct fd_hw_sample_provider *sample_providers[MAX_HW_SAMPLE_PROVIDERS]; + const struct fd_hw_sample_provider *hw_sample_providers[MAX_HW_SAMPLE_PROVIDERS]; /* list of active queries: */ - struct list_head active_queries; + struct list_head hw_active_queries; + + /* sample-providers for accumulating hw queries: */ + const struct fd_acc_sample_provider *acc_sample_providers[MAX_HW_SAMPLE_PROVIDERS]; + + /* list of active accumulating queries: */ + struct list_head acc_active_queries; + /*@}*/ /* table with PIPE_PRIM_MAX entries mapping PIPE_PRIM_x to * DI_PT_x value to use for draw initiator. There are some |