From 0d39d4e99ebb72a7f769deaf7da8a83ecaa99b9f Mon Sep 17 00:00:00 2001
From: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Date: Tue, 24 Feb 2026 14:26:46 +0200
Subject: [PATCH] anv: expose VK_KHR_maintenance11

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41334>
---
 src/intel/vulkan/anv_physical_device.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/intel/vulkan/anv_physical_device.c b/src/intel/vulkan/anv_physical_device.c
index 874e4fb8e80..2ca07d9bc3e 100644
--- a/src/intel/vulkan/anv_physical_device.c
+++ b/src/intel/vulkan/anv_physical_device.c
@@ -194,6 +194,7 @@ get_device_extensions(const struct anv_physical_device *device,
       .KHR_maintenance8                      = true,
       .KHR_maintenance9                      = true,
       .KHR_maintenance10                     = true,
+      .KHR_maintenance11                     = true,
       .KHR_map_memory2                       = true,
       .KHR_multiview                         = true,
       .KHR_performance_query =
@@ -1047,6 +1048,9 @@ get_features(const struct anv_physical_device *pdevice,
       /* VK_EXT_device_generated_commands */
       .deviceGeneratedCommands = true,
       .dynamicGeneratedPipelineLayout = true,
+
+      /* VK_KHR_maintenance11 */
+      .maintenance11 = true,
    };
 
    /* The new DOOM and Wolfenstein games require depthBounds without
@@ -3171,6 +3175,13 @@ void anv_GetPhysicalDeviceQueueFamilyProperties2(
                break;
             }
 
+            case VK_STRUCTURE_TYPE_QUEUE_FAMILY_OPTIMAL_IMAGE_TRANSFER_GRANULARITY_PROPERTIES_KHR: {
+               VkQueueFamilyOptimalImageTransferGranularityPropertiesKHR *prop =
+                  (VkQueueFamilyOptimalImageTransferGranularityPropertiesKHR *)ext;
+               prop->optimalImageTransferGranularity = (VkExtent3D){ 1, 1, 1, };
+               break;
+            }
+
             default:
                vk_debug_ignored_stype(ext->sType);
             }