anv/pipeline: Add skeleton support for spilling to bindless

If the number of surfaces or samplers exceeds what we can put in a
table, we will want to spill out to bindless.  There is no bindless
support yet but this gets us the basic framework that will be used by
later commits.

Reviewed-by: Lionel Landwerlin <[email protected]>
Reviewed-by: Caio Marcelo de Oliveira Filho <[email protected]>

1 files changed, 6 insertions, 0 deletions

diff --git a/src/intel/vulkan/anv_device.c b/src/intel/vulkan/anv_device.c
index 71de8865986..2f1260dae2f 100644
--- a/src/intel/vulkan/anv_device.c
+++ b/src/intel/vulkan/anv_device.c
@@ -276,6 +276,8 @@ anv_physical_device_init_uuids(struct anv_physical_device *device)
    _mesa_sha1_update(&sha1_ctx, build_id_data(note), build_id_len);
    _mesa_sha1_update(&sha1_ctx, &device->chipset_id,
                      sizeof(device->chipset_id));
+   _mesa_sha1_update(&sha1_ctx, &device->always_use_bindless,
+                     sizeof(device->always_use_bindless));
    _mesa_sha1_final(&sha1_ctx, sha1);
    memcpy(device->pipeline_cache_uuid, sha1, VK_UUID_SIZE);
 
@@ -451,6 +453,10 @@ anv_physical_device_init(struct anv_physical_device *device,
    device->has_context_isolation =
       anv_gem_get_param(fd, I915_PARAM_HAS_CONTEXT_ISOLATION);
 
+   device->always_use_bindless =
+      env_var_as_boolean("ANV_ALWAYS_BINDLESS", false);
+
+
    /* Starting with Gen10, the timestamp frequency of the command streamer may
     * vary from one part to another. We can query the value from the kernel.
     */