[Mesa-dev] [PATCH 2/2] anv: If softpin is supported, use it with the hiz clear value bo

Jordan Justen jordan.l.justen at intel.com
Tue Sep 25 23:26:58 UTC 2018


Signed-off-by: Jordan Justen <jordan.l.justen at intel.com>
Cc: Nanley Chery <nanley.g.chery at intel.com>
Cc: Jason Ekstrand <jason at jlekstrand.net>
---
 src/intel/vulkan/anv_device.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/intel/vulkan/anv_device.c b/src/intel/vulkan/anv_device.c
index 265fc4a3347..4e64f595650 100644
--- a/src/intel/vulkan/anv_device.c
+++ b/src/intel/vulkan/anv_device.c
@@ -1569,6 +1569,15 @@ static void
 anv_device_init_hiz_clear_value_bo(struct anv_device *device)
 {
    anv_bo_init_new(&device->hiz_clear_bo, device, 4096);
+
+   if (device->instance->physicalDevice.has_exec_async)
+      device->hiz_clear_bo.flags |= EXEC_OBJECT_ASYNC;
+
+   if (device->instance->physicalDevice.use_softpin)
+      device->hiz_clear_bo.flags |= EXEC_OBJECT_PINNED;
+
+   anv_vma_alloc(device, &device->hiz_clear_bo);
+
    uint32_t *map = anv_gem_mmap(device, device->hiz_clear_bo.gem_handle,
                                 0, 4096, 0);
 
-- 
2.18.0



More information about the mesa-dev mailing list