static VkResult
anv_physical_device_init(struct anv_physical_device *device,
struct anv_instance *instance,
+ const char *primary_path,
const char *path)
{
VkResult result;
if (result != VK_SUCCESS)
goto fail;
+ if (instance->enabled_extensions.KHR_display) {
+ master_fd = open(primary_path, O_RDWR | O_CLOEXEC);
+ if (master_fd >= 0) {
+ /* prod the device with a GETPARAM call which will fail if
+ * we don't have permission to even render on this device
+ */
+ if (anv_gem_get_param(master_fd, I915_PARAM_CHIPSET_ID) == 0) {
+ close(master_fd);
+ master_fd = -1;
+ }
+ }
+ }
+ device->master_fd = master_fd;
+
result = anv_init_wsi(device);
if (result != VK_SUCCESS) {
ralloc_free(device->compiler);
anv_physical_device_get_supported_extensions(device,
&device->supported_extensions);
+
device->local_fd = fd;
- device->master_fd = master_fd;
+
return VK_SUCCESS;
fail:
anv_finish_wsi(device);
ralloc_free(device->compiler);
close(device->local_fd);
+ if (device->master_fd >= 0)
+ close(device->master_fd);
}
static void *
result = anv_physical_device_init(&instance->physicalDevice,
instance,
+ devices[i]->nodes[DRM_NODE_PRIMARY],
devices[i]->nodes[DRM_NODE_RENDER]);
if (result != VK_ERROR_INCOMPATIBLE_DRIVER)
break;
--- /dev/null
+/*
+ * Copyright © 2017 Keith Packard
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that copyright
+ * notice and this permission notice appear in supporting documentation, and
+ * that the name of the copyright holders not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission. The copyright holders make no representations
+ * about the suitability of this software for any purpose. It is provided "as
+ * is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+ * OF THIS SOFTWARE.
+ */
+
+#include "anv_private.h"
+#include "wsi_common.h"
+#include "vk_format_info.h"
+#include "vk_util.h"
+#include "wsi_common_display.h"
+
+VkResult
+anv_GetPhysicalDeviceDisplayPropertiesKHR(VkPhysicalDevice physical_device,
+ uint32_t *property_count,
+ VkDisplayPropertiesKHR *properties)
+{
+ ANV_FROM_HANDLE(anv_physical_device, pdevice, physical_device);
+
+ return wsi_display_get_physical_device_display_properties(
+ physical_device,
+ &pdevice->wsi_device,
+ property_count,
+ properties);
+}
+
+VkResult
+anv_GetPhysicalDeviceDisplayPlanePropertiesKHR(
+ VkPhysicalDevice physical_device,
+ uint32_t *property_count,
+ VkDisplayPlanePropertiesKHR *properties)
+{
+ ANV_FROM_HANDLE(anv_physical_device, pdevice, physical_device);
+
+ return wsi_display_get_physical_device_display_plane_properties(
+ physical_device, &pdevice->wsi_device,
+ property_count, properties);
+}
+
+VkResult
+anv_GetDisplayPlaneSupportedDisplaysKHR(VkPhysicalDevice physical_device,
+ uint32_t plane_index,
+ uint32_t *display_count,
+ VkDisplayKHR *displays)
+{
+ ANV_FROM_HANDLE(anv_physical_device, pdevice, physical_device);
+
+ return wsi_display_get_display_plane_supported_displays(physical_device,
+ &pdevice->wsi_device,
+ plane_index,
+ display_count,
+ displays);
+}
+
+
+VkResult
+anv_GetDisplayModePropertiesKHR(VkPhysicalDevice physical_device,
+ VkDisplayKHR display,
+ uint32_t *property_count,
+ VkDisplayModePropertiesKHR *properties)
+{
+ ANV_FROM_HANDLE(anv_physical_device, pdevice, physical_device);
+
+ return wsi_display_get_display_mode_properties(physical_device,
+ &pdevice->wsi_device,
+ display,
+ property_count,
+ properties);
+}
+
+VkResult
+anv_CreateDisplayModeKHR(VkPhysicalDevice physical_device,
+ VkDisplayKHR display,
+ const VkDisplayModeCreateInfoKHR *create_info,
+ const VkAllocationCallbacks *allocator,
+ VkDisplayModeKHR *mode)
+{
+ ANV_FROM_HANDLE(anv_physical_device, pdevice, physical_device);
+
+ return wsi_display_create_display_mode(physical_device,
+ &pdevice->wsi_device,
+ display,
+ create_info,
+ allocator,
+ mode);
+}
+
+VkResult
+anv_GetDisplayPlaneCapabilitiesKHR(VkPhysicalDevice physical_device,
+ VkDisplayModeKHR mode_khr,
+ uint32_t plane_index,
+ VkDisplayPlaneCapabilitiesKHR *capabilities)
+{
+ ANV_FROM_HANDLE(anv_physical_device, pdevice, physical_device);
+
+ return wsi_get_display_plane_capabilities(physical_device,
+ &pdevice->wsi_device,
+ mode_khr,
+ plane_index,
+ capabilities);
+}
+
+VkResult
+anv_CreateDisplayPlaneSurfaceKHR(
+ VkInstance _instance,
+ const VkDisplaySurfaceCreateInfoKHR *create_info,
+ const VkAllocationCallbacks *allocator,
+ VkSurfaceKHR *surface)
+{
+ ANV_FROM_HANDLE(anv_instance, instance, _instance);
+ const VkAllocationCallbacks *alloc;
+
+ if (allocator)
+ alloc = allocator;
+ else
+ alloc = &instance->alloc;
+
+ return wsi_create_display_surface(_instance, alloc, create_info, surface);
+}
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