virgl: make virgl_buffers use resource helpers
We can reuse the helpers we created. Reviewed-by: Elie Tournier <elie.tournier@collabora.com>
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4e2c77cd51
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@ -51,7 +51,6 @@ static void *virgl_buffer_transfer_map(struct pipe_context *ctx,
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struct virgl_transfer *trans;
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void *ptr;
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bool readback;
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uint32_t offset;
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bool doflushwait = false;
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if ((usage & PIPE_TRANSFER_READ) && (vbuf->on_list == TRUE))
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@ -62,22 +61,13 @@ static void *virgl_buffer_transfer_map(struct pipe_context *ctx,
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if (doflushwait)
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ctx->flush(ctx, NULL, 0);
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trans = slab_alloc(&vctx->transfer_pool);
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if (!trans)
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return NULL;
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trans->base.resource = resource;
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trans->base.level = level;
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trans->base.usage = usage;
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trans->base.box = *box;
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trans->base.stride = 0;
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trans->base.layer_stride = 0;
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offset = box->x;
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trans = virgl_resource_create_transfer(ctx, resource, &vbuf->metadata, level,
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usage, box);
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readback = virgl_res_needs_readback(vctx, &vbuf->base, usage);
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if (readback)
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vs->vws->transfer_get(vs->vws, vbuf->base.hw_res, box, trans->base.stride, trans->base.layer_stride, offset, level);
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vs->vws->transfer_get(vs->vws, vbuf->base.hw_res, box, trans->base.stride,
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trans->l_stride, trans->offset, level);
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if (!(usage & PIPE_TRANSFER_UNSYNCHRONIZED))
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doflushwait = true;
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@ -90,9 +80,7 @@ static void *virgl_buffer_transfer_map(struct pipe_context *ctx,
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return NULL;
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}
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trans->offset = offset;
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*transfer = &trans->base;
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return ptr + trans->offset;
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}
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@ -108,7 +96,7 @@ static void virgl_buffer_transfer_unmap(struct pipe_context *ctx,
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struct virgl_screen *vs = virgl_screen(ctx->screen);
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vctx->num_transfers++;
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vs->vws->transfer_put(vs->vws, vbuf->base.hw_res,
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&transfer->box, trans->base.stride, trans->base.layer_stride, trans->offset, transfer->level);
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&transfer->box, trans->base.stride, trans->l_stride, trans->offset, transfer->level);
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}
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}
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@ -150,7 +138,6 @@ struct pipe_resource *virgl_buffer_create(struct virgl_screen *vs,
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const struct pipe_resource *template)
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{
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struct virgl_buffer *buf;
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uint32_t size;
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uint32_t vbind;
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buf = CALLOC_STRUCT(virgl_buffer);
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buf->base.clean = TRUE;
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@ -159,11 +146,14 @@ struct pipe_resource *virgl_buffer_create(struct virgl_screen *vs,
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buf->base.u.vtbl = &virgl_buffer_vtbl;
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pipe_reference_init(&buf->base.u.b.reference, 1);
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util_range_init(&buf->valid_buffer_range);
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virgl_resource_layout(&buf->base.u.b, &buf->metadata);
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vbind = pipe_to_virgl_bind(template->bind);
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size = template->width0;
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buf->base.hw_res = vs->vws->resource_create(vs->vws, template->target, template->format, vbind, template->width0, 1, 1, 1, 0, 0, size);
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buf->base.hw_res = vs->vws->resource_create(vs->vws, template->target,
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template->format, vbind,
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template->width0, 1, 1, 1, 0, 0,
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buf->metadata.total_size);
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util_range_set_empty(&buf->valid_buffer_range);
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return &buf->base.u.b;
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@ -65,6 +65,7 @@ struct virgl_buffer {
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* the unsynchronized map flag and expect the driver to figure it out.
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*/
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struct util_range valid_buffer_range;
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struct virgl_resource_metadata metadata;
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};
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struct virgl_texture {
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