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nvk: Implement VK_EXT_physical_device_drm

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Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24326>
This commit is contained in:
Faith Ekstrand
2023-07-20 14:59:54 -05:00
committed by Marge Bot
parent c68b4e4b3a
commit c6a8851902
2 changed files with 18 additions and 0 deletions
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17
src/nouveau/vulkan/nvk_physical_device.c
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@@ -15,6 +15,7 @@
#include "vulkan/wsi/wsi_common.h"
#include <sys/stat.h>
#include <sys/sysmacros.h>
#include "cl90c0.h"
#include "cl91c0.h"
@@ -247,6 +248,17 @@ nvk_GetPhysicalDeviceProperties2(VkPhysicalDevice physicalDevice,
continue;
switch (ext->sType) {
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DRM_PROPERTIES_EXT: {
VkPhysicalDeviceDrmPropertiesEXT *p = (void *)ext;
p->hasPrimary = pdev->primary_dev != 0;
p->primaryMajor = major(pdev->primary_dev);
p->primaryMinor = minor(pdev->primary_dev);
p->hasRender = pdev->render_dev != 0;
p->renderMajor = major(pdev->render_dev);
p->renderMinor = minor(pdev->render_dev);
break;
}
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTENDED_DYNAMIC_STATE_3_PROPERTIES_EXT: {
VkPhysicalDeviceExtendedDynamicState3PropertiesEXT *p = (void *)ext;
p->dynamicPrimitiveTopologyUnrestricted = true;
@@ -373,6 +385,7 @@ nvk_get_device_extensions(const struct nv_device_info *info,
.EXT_mutable_descriptor_type = true,
.EXT_non_seamless_cube_map = true,
.EXT_pci_bus_info = info->type == NV_DEVICE_TYPE_DIS,
.EXT_physical_device_drm = true,
.EXT_private_data = true,
.EXT_provoking_vertex = true,
.EXT_robustness2 = true,
@@ -674,6 +687,10 @@ nvk_create_drm_physical_device(struct vk_instance *_instance,
pdev->render_dev = render_dev;
pdev->info = info;
if ((drm_device->available_nodes & (1 << DRM_NODE_PRIMARY)) &&
!stat(drm_device->nodes[DRM_NODE_PRIMARY], &st))
pdev->primary_dev = st.st_rdev;
const struct {
uint16_t vendor_id;
uint16_t device_id;

1
src/nouveau/vulkan/nvk_physical_device.h
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@@ -18,6 +18,7 @@ struct nvk_physical_device {
struct vk_physical_device vk;
struct nv_device_info info;
dev_t render_dev;
dev_t primary_dev;
struct wsi_device wsi_device;
uint8_t device_uuid[VK_UUID_SIZE];