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gallium/radeon: reference pipe_resource in pipe_transfer 

for threaded gallium

Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
This commit is contained in:
Marek Olšák 2017-03-02 01:06:19 +01:00
parent 03127bb6d5
commit 04e6977e5d
2 changed files with 5 additions and 2 deletions
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4
src/gallium/drivers/radeon/r600_buffer_common.c
View File

@ -288,7 +288,8 @@ static void *r600_buffer_get_transfer(struct pipe_context *ctx,
struct r600_common_context *rctx = (struct r600_common_context*)ctx;
struct r600_transfer *transfer = slab_alloc(&rctx->pool_transfers);
transfer->transfer.resource = resource;
transfer->transfer.resource = NULL;
pipe_resource_reference(&transfer->transfer.resource, resource);
transfer->transfer.level = 0;
transfer->transfer.usage = usage;
transfer->transfer.box = *box;
@ -475,6 +476,7 @@ static void r600_buffer_transfer_unmap(struct pipe_context *ctx,
if (rtransfer->staging)
r600_resource_reference(&rtransfer->staging, NULL);
pipe_resource_reference(&transfer->resource, NULL);
slab_free(&rctx->pool_transfers, transfer);
}

3
src/gallium/drivers/radeon/r600_texture.c
View File

@ -1490,7 +1490,7 @@ static void *r600_texture_transfer_map(struct pipe_context *ctx,
trans = CALLOC_STRUCT(r600_transfer);
if (!trans)
return NULL;
trans->transfer.resource = texture;
pipe_resource_reference(&trans->transfer.resource, texture);
trans->transfer.level = level;
trans->transfer.usage = usage;
trans->transfer.box = *box;
@ -1643,6 +1643,7 @@ static void r600_texture_transfer_unmap(struct pipe_context *ctx,
rctx->num_alloc_tex_transfer_bytes = 0;
}
pipe_resource_reference(&transfer->resource, NULL);
FREE(transfer);
}