#include "vk_util.h"
#include <xf86drm.h>
#include <amdgpu.h>
-#include <amdgpu_drm.h>
+#include "drm-uapi/amdgpu_drm.h"
#include "winsys/amdgpu/radv_amdgpu_winsys_public.h"
#include "winsys/null/radv_null_winsys_public.h"
#include "ac_llvm_util.h"
return device->rad_info.vram_size - radv_get_visible_vram_size(device);
}
-static bool
-radv_is_mem_type_vram(enum radv_mem_type type)
-{
- return type == RADV_MEM_TYPE_VRAM ||
- type == RADV_MEM_TYPE_VRAM_UNCACHED;
-}
-
-static bool
-radv_is_mem_type_vram_visible(enum radv_mem_type type)
-{
- return type == RADV_MEM_TYPE_VRAM_CPU_ACCESS ||
- type == RADV_MEM_TYPE_VRAM_CPU_ACCESS_UNCACHED;
-}
-static bool
-radv_is_mem_type_gtt_wc(enum radv_mem_type type)
-{
- return type == RADV_MEM_TYPE_GTT_WRITE_COMBINE ||
- type == RADV_MEM_TYPE_GTT_WRITE_COMBINE_VRAM_UNCACHED;
-}
-
-static bool
-radv_is_mem_type_gtt_cached(enum radv_mem_type type)
-{
- return type == RADV_MEM_TYPE_GTT_CACHED ||
- type == RADV_MEM_TYPE_GTT_CACHED_VRAM_UNCACHED;
-}
-
-static bool
-radv_is_mem_type_uncached(enum radv_mem_type type)
-{
- return type == RADV_MEM_TYPE_VRAM_UNCACHED ||
- type == RADV_MEM_TYPE_VRAM_CPU_ACCESS_UNCACHED ||
- type == RADV_MEM_TYPE_GTT_WRITE_COMBINE_VRAM_UNCACHED ||
- type == RADV_MEM_TYPE_GTT_CACHED_VRAM_UNCACHED;
-}
-
static void
radv_physical_device_init_mem_types(struct radv_physical_device *device)
{
- STATIC_ASSERT(RADV_MEM_HEAP_COUNT <= VK_MAX_MEMORY_HEAPS);
uint64_t visible_vram_size = radv_get_visible_vram_size(device);
uint64_t vram_size = radv_get_vram_size(device);
int vram_index = -1, visible_vram_index = -1, gart_index = -1;
.flags = VK_MEMORY_HEAP_DEVICE_LOCAL_BIT,
};
}
+
+ if (device->rad_info.gart_size > 0) {
+ gart_index = device->memory_properties.memoryHeapCount++;
+ device->memory_properties.memoryHeaps[gart_index] = (VkMemoryHeap) {
+ .size = device->rad_info.gart_size,
+ .flags = 0,
+ };
+ }
+
if (visible_vram_size) {
visible_vram_index = device->memory_properties.memoryHeapCount++;
device->memory_properties.memoryHeaps[visible_vram_index] = (VkMemoryHeap) {
.flags = VK_MEMORY_HEAP_DEVICE_LOCAL_BIT,
};
}
- if (device->rad_info.gart_size > 0) {
- gart_index = device->memory_properties.memoryHeapCount++;
- device->memory_properties.memoryHeaps[gart_index] = (VkMemoryHeap) {
- .size = device->rad_info.gart_size,
- .flags = device->rad_info.has_dedicated_vram ? 0 : VK_MEMORY_HEAP_DEVICE_LOCAL_BIT,
- };
- }
- STATIC_ASSERT(RADV_MEM_TYPE_COUNT <= VK_MAX_MEMORY_TYPES);
unsigned type_count = 0;
- if (vram_index >= 0) {
- device->mem_type_indices[type_count] = RADV_MEM_TYPE_VRAM;
- device->memory_properties.memoryTypes[type_count++] = (VkMemoryType) {
- .propertyFlags = VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT,
- .heapIndex = vram_index,
- };
+
+ if (device->rad_info.has_dedicated_vram) {
+ if (vram_index >= 0) {
+ device->memory_domains[type_count] = RADEON_DOMAIN_VRAM;
+ device->memory_flags[type_count] = RADEON_FLAG_NO_CPU_ACCESS;
+ device->memory_properties.memoryTypes[type_count++] = (VkMemoryType) {
+ .propertyFlags = VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT,
+ .heapIndex = vram_index,
+ };
+ }
+ } else {
+ if (visible_vram_index >= 0) {
+ device->memory_domains[type_count] = RADEON_DOMAIN_VRAM;
+ device->memory_flags[type_count] = RADEON_FLAG_NO_CPU_ACCESS;
+ device->memory_properties.memoryTypes[type_count++] = (VkMemoryType) {
+ .propertyFlags = VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT,
+ .heapIndex = visible_vram_index,
+ };
+ }
}
- if (gart_index >= 0 && device->rad_info.has_dedicated_vram) {
- device->mem_type_indices[type_count] = RADV_MEM_TYPE_GTT_WRITE_COMBINE;
+
+ if (gart_index >= 0) {
+ device->memory_domains[type_count] = RADEON_DOMAIN_GTT;
+ device->memory_flags[type_count] = RADEON_FLAG_GTT_WC | RADEON_FLAG_CPU_ACCESS;
device->memory_properties.memoryTypes[type_count++] = (VkMemoryType) {
.propertyFlags = VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT |
VK_MEMORY_PROPERTY_HOST_COHERENT_BIT,
};
}
if (visible_vram_index >= 0) {
- device->mem_type_indices[type_count] = RADV_MEM_TYPE_VRAM_CPU_ACCESS;
+ device->memory_domains[type_count] = RADEON_DOMAIN_VRAM;
+ device->memory_flags[type_count] = RADEON_FLAG_CPU_ACCESS;
device->memory_properties.memoryTypes[type_count++] = (VkMemoryType) {
.propertyFlags = VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT |
VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT |
.heapIndex = visible_vram_index,
};
}
- if (gart_index >= 0 && !device->rad_info.has_dedicated_vram) {
- /* Put GTT after visible VRAM for GPUs without dedicated VRAM
- * as they have identical property flags, and according to the
- * spec, for types with identical flags, the one with greater
- * performance must be given a lower index. */
- device->mem_type_indices[type_count] = RADV_MEM_TYPE_GTT_WRITE_COMBINE;
- device->memory_properties.memoryTypes[type_count++] = (VkMemoryType) {
- .propertyFlags = VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT |
- VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT |
- VK_MEMORY_PROPERTY_HOST_COHERENT_BIT,
- .heapIndex = gart_index,
- };
- }
+
if (gart_index >= 0) {
- device->mem_type_indices[type_count] = RADV_MEM_TYPE_GTT_CACHED;
+ device->memory_domains[type_count] = RADEON_DOMAIN_GTT;
+ device->memory_flags[type_count] = RADEON_FLAG_CPU_ACCESS;
device->memory_properties.memoryTypes[type_count++] = (VkMemoryType) {
.propertyFlags = VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT |
VK_MEMORY_PROPERTY_HOST_COHERENT_BIT |
- VK_MEMORY_PROPERTY_HOST_CACHED_BIT |
- (device->rad_info.has_dedicated_vram ? 0 : VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT),
+ VK_MEMORY_PROPERTY_HOST_CACHED_BIT,
.heapIndex = gart_index,
};
}
if ((mem_type.propertyFlags & (VK_MEMORY_PROPERTY_HOST_COHERENT_BIT |
VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT)) ||
mem_type.propertyFlags == VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT) {
- enum radv_mem_type mem_type_id;
-
- switch (device->mem_type_indices[i]) {
- case RADV_MEM_TYPE_VRAM:
- mem_type_id = RADV_MEM_TYPE_VRAM_UNCACHED;
- break;
- case RADV_MEM_TYPE_VRAM_CPU_ACCESS:
- mem_type_id = RADV_MEM_TYPE_VRAM_CPU_ACCESS_UNCACHED;
- break;
- case RADV_MEM_TYPE_GTT_WRITE_COMBINE:
- mem_type_id = RADV_MEM_TYPE_GTT_WRITE_COMBINE_VRAM_UNCACHED;
- break;
- case RADV_MEM_TYPE_GTT_CACHED:
- mem_type_id = RADV_MEM_TYPE_GTT_CACHED_VRAM_UNCACHED;
- break;
- default:
- unreachable("invalid memory type");
- }
VkMemoryPropertyFlags property_flags = mem_type.propertyFlags |
VK_MEMORY_PROPERTY_DEVICE_COHERENT_BIT_AMD |
VK_MEMORY_PROPERTY_DEVICE_UNCACHED_BIT_AMD;
- device->mem_type_indices[type_count] = mem_type_id;
+ device->memory_domains[type_count] = device->memory_domains[i];
+ device->memory_flags[type_count] = device->memory_flags[i] | RADEON_FLAG_VA_UNCACHED;
device->memory_properties.memoryTypes[type_count++] = (VkMemoryType) {
.propertyFlags = property_flags,
.heapIndex = mem_type.heapIndex,
}
static VkResult
-radv_physical_device_init(struct radv_physical_device *device,
- struct radv_instance *instance,
- drmDevicePtr drm_device)
+radv_physical_device_try_create(struct radv_instance *instance,
+ drmDevicePtr drm_device,
+ struct radv_physical_device **device_out)
{
VkResult result;
int fd = -1;
radv_logi("Found compatible device '%s'.", path);
}
+ struct radv_physical_device *device =
+ vk_zalloc2(&instance->alloc, NULL, sizeof(*device), 8,
+ VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE);
+ if (!device) {
+ result = vk_error(instance, VK_ERROR_OUT_OF_HOST_MEMORY);
+ goto fail_fd;
+ }
+
device->_loader_data.loaderMagic = ICD_LOADER_MAGIC;
device->instance = instance;
}
if (!device->ws) {
- result = vk_error(instance, VK_ERROR_INCOMPATIBLE_DRIVER);
- goto fail;
+ result = vk_errorf(instance, VK_ERROR_INITIALIZATION_FAILED,
+ "failed to initialize winsys");
+ goto fail_alloc;
}
if (drm_device && instance->enabled_extensions.KHR_display) {
device->rad_info.name);
if (radv_device_get_cache_uuid(device->rad_info.family, device->cache_uuid)) {
- device->ws->destroy(device->ws);
result = vk_errorf(instance, VK_ERROR_INITIALIZATION_FAILED,
"cannot generate UUID");
- goto fail;
+ goto fail_wsi;
}
/* These flags affect shader compilation. */
*/
result = radv_init_wsi(device);
if (result != VK_SUCCESS) {
- device->ws->destroy(device->ws);
vk_error(instance, result);
- goto fail;
+ goto fail_disk_cache;
}
+ *device_out = device;
+
return VK_SUCCESS;
-fail:
+fail_disk_cache:
+ disk_cache_destroy(device->disk_cache);
+fail_wsi:
+ device->ws->destroy(device->ws);
+fail_alloc:
+ vk_free(&instance->alloc, device);
+fail_fd:
close(fd);
if (master_fd != -1)
close(master_fd);
}
static void
-radv_physical_device_finish(struct radv_physical_device *device)
+radv_physical_device_destroy(struct radv_physical_device *device)
{
radv_finish_wsi(device);
device->ws->destroy(device->ws);
close(device->local_fd);
if (device->master_fd != -1)
close(device->master_fd);
+ vk_free(&device->instance->alloc, device);
}
static void *
}
}
-static int radv_get_instance_extension_index(const char *name)
-{
- for (unsigned i = 0; i < RADV_INSTANCE_EXTENSION_COUNT; ++i) {
- if (strcmp(name, radv_instance_extensions[i].extensionName) == 0)
- return i;
- }
- return -1;
-}
-
static const char radv_dri_options_xml[] =
DRI_CONF_BEGIN
DRI_CONF_SECTION_PERFORMANCE
struct radv_instance *instance;
VkResult result;
- assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO);
-
- uint32_t client_version;
- if (pCreateInfo->pApplicationInfo &&
- pCreateInfo->pApplicationInfo->apiVersion != 0) {
- client_version = pCreateInfo->pApplicationInfo->apiVersion;
- } else {
- client_version = VK_API_VERSION_1_0;
- }
-
- const char *engine_name = NULL;
- uint32_t engine_version = 0;
- if (pCreateInfo->pApplicationInfo) {
- engine_name = pCreateInfo->pApplicationInfo->pEngineName;
- engine_version = pCreateInfo->pApplicationInfo->engineVersion;
- }
-
instance = vk_zalloc2(&default_alloc, pAllocator, sizeof(*instance), 8,
VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE);
if (!instance)
else
instance->alloc = default_alloc;
- instance->apiVersion = client_version;
- instance->physicalDeviceCount = -1;
+ if (pCreateInfo->pApplicationInfo) {
+ const VkApplicationInfo *app = pCreateInfo->pApplicationInfo;
+
+ instance->engineName =
+ vk_strdup(&instance->alloc, app->pEngineName,
+ VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE);
+ instance->engineVersion = app->engineVersion;
+ instance->apiVersion = app->apiVersion;
+ }
+
+ if (instance->apiVersion == 0)
+ instance->apiVersion = VK_API_VERSION_1_0;
/* Get secure compile thread count. NOTE: We cap this at 32 */
#define MAX_SC_PROCS 32
radv_logi("Created an instance");
for (uint32_t i = 0; i < pCreateInfo->enabledExtensionCount; i++) {
- const char *ext_name = pCreateInfo->ppEnabledExtensionNames[i];
- int index = radv_get_instance_extension_index(ext_name);
+ int idx;
+ for (idx = 0; idx < RADV_INSTANCE_EXTENSION_COUNT; idx++) {
+ if (!strcmp(pCreateInfo->ppEnabledExtensionNames[i],
+ radv_instance_extensions[idx].extensionName))
+ break;
+ }
- if (index < 0 || !radv_supported_instance_extensions.extensions[index]) {
+ if (idx >= RADV_INSTANCE_EXTENSION_COUNT ||
+ !radv_supported_instance_extensions.extensions[idx]) {
vk_free2(&default_alloc, pAllocator, instance);
return vk_error(instance, VK_ERROR_EXTENSION_NOT_PRESENT);
}
- instance->enabled_extensions.extensions[index] = true;
+ instance->enabled_extensions.extensions[idx] = true;
}
bool unchecked = instance->debug_flags & RADV_DEBUG_ALL_ENTRYPOINTS;
}
}
+ instance->physical_devices_enumerated = false;
+ list_inithead(&instance->physical_devices);
+
result = vk_debug_report_instance_init(&instance->debug_report_callbacks);
if (result != VK_SUCCESS) {
vk_free2(&default_alloc, pAllocator, instance);
return vk_error(instance, result);
}
- instance->engineName = vk_strdup(&instance->alloc, engine_name,
- VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE);
- instance->engineVersion = engine_version;
-
glsl_type_singleton_init_or_ref();
VG(VALGRIND_CREATE_MEMPOOL(instance, 0, false));
if (!instance)
return;
- for (int i = 0; i < instance->physicalDeviceCount; ++i) {
- radv_physical_device_finish(instance->physicalDevices + i);
+ list_for_each_entry_safe(struct radv_physical_device, pdevice,
+ &instance->physical_devices, link) {
+ radv_physical_device_destroy(pdevice);
}
vk_free(&instance->alloc, instance->engineName);
}
static VkResult
-radv_enumerate_devices(struct radv_instance *instance)
+radv_enumerate_physical_devices(struct radv_instance *instance)
{
+ if (instance->physical_devices_enumerated)
+ return VK_SUCCESS;
+
+ instance->physical_devices_enumerated = true;
+
/* TODO: Check for more devices ? */
drmDevicePtr devices[8];
- VkResult result = VK_ERROR_INCOMPATIBLE_DRIVER;
+ VkResult result = VK_SUCCESS;
int max_devices;
- instance->physicalDeviceCount = 0;
-
if (getenv("RADV_FORCE_FAMILY")) {
/* When RADV_FORCE_FAMILY is set, the driver creates a nul
* device that allows to test the compiler without having an
* AMDGPU instance.
*/
- result = radv_physical_device_init(instance->physicalDevices +
- instance->physicalDeviceCount,
- instance, NULL);
+ struct radv_physical_device *pdevice;
+
+ result = radv_physical_device_try_create(instance, NULL, &pdevice);
+ if (result != VK_SUCCESS)
+ return result;
- ++instance->physicalDeviceCount;
+ list_addtail(&pdevice->link, &instance->physical_devices);
return VK_SUCCESS;
}
radv_logi("Found %d drm nodes", max_devices);
if (max_devices < 1)
- return vk_error(instance, VK_ERROR_INCOMPATIBLE_DRIVER);
+ return vk_error(instance, VK_SUCCESS);
for (unsigned i = 0; i < (unsigned)max_devices; i++) {
if (devices[i]->available_nodes & 1 << DRM_NODE_RENDER &&
devices[i]->bustype == DRM_BUS_PCI &&
devices[i]->deviceinfo.pci->vendor_id == ATI_VENDOR_ID) {
- result = radv_physical_device_init(instance->physicalDevices +
- instance->physicalDeviceCount,
- instance,
- devices[i]);
- if (result == VK_SUCCESS)
- ++instance->physicalDeviceCount;
- else if (result != VK_ERROR_INCOMPATIBLE_DRIVER)
+ struct radv_physical_device *pdevice;
+ result = radv_physical_device_try_create(instance, devices[i],
+ &pdevice);
+ /* Incompatible DRM device, skip. */
+ if (result == VK_ERROR_INCOMPATIBLE_DRIVER) {
+ result = VK_SUCCESS;
+ continue;
+ }
+
+ /* Error creating the physical device, report the error. */
+ if (result != VK_SUCCESS)
break;
+
+ list_addtail(&pdevice->link, &instance->physical_devices);
}
}
drmFreeDevices(devices, max_devices);
+ /* If we successfully enumerated any devices, call it success */
return result;
}
VkPhysicalDevice* pPhysicalDevices)
{
RADV_FROM_HANDLE(radv_instance, instance, _instance);
- VkResult result;
+ VK_OUTARRAY_MAKE(out, pPhysicalDevices, pPhysicalDeviceCount);
- if (instance->physicalDeviceCount < 0) {
- result = radv_enumerate_devices(instance);
- if (result != VK_SUCCESS &&
- result != VK_ERROR_INCOMPATIBLE_DRIVER)
- return result;
- }
+ VkResult result = radv_enumerate_physical_devices(instance);
+ if (result != VK_SUCCESS)
+ return result;
- if (!pPhysicalDevices) {
- *pPhysicalDeviceCount = instance->physicalDeviceCount;
- } else {
- *pPhysicalDeviceCount = MIN2(*pPhysicalDeviceCount, instance->physicalDeviceCount);
- for (unsigned i = 0; i < *pPhysicalDeviceCount; ++i)
- pPhysicalDevices[i] = radv_physical_device_to_handle(instance->physicalDevices + i);
+ list_for_each_entry(struct radv_physical_device, pdevice,
+ &instance->physical_devices, link) {
+ vk_outarray_append(&out, i) {
+ *i = radv_physical_device_to_handle(pdevice);
+ }
}
- return *pPhysicalDeviceCount < instance->physicalDeviceCount ? VK_INCOMPLETE
- : VK_SUCCESS;
+ return vk_outarray_status(&out);
}
VkResult radv_EnumeratePhysicalDeviceGroups(
VkPhysicalDeviceGroupProperties* pPhysicalDeviceGroupProperties)
{
RADV_FROM_HANDLE(radv_instance, instance, _instance);
- VkResult result;
+ VK_OUTARRAY_MAKE(out, pPhysicalDeviceGroupProperties,
+ pPhysicalDeviceGroupCount);
- if (instance->physicalDeviceCount < 0) {
- result = radv_enumerate_devices(instance);
- if (result != VK_SUCCESS &&
- result != VK_ERROR_INCOMPATIBLE_DRIVER)
- return result;
- }
+ VkResult result = radv_enumerate_physical_devices(instance);
+ if (result != VK_SUCCESS)
+ return result;
- if (!pPhysicalDeviceGroupProperties) {
- *pPhysicalDeviceGroupCount = instance->physicalDeviceCount;
- } else {
- *pPhysicalDeviceGroupCount = MIN2(*pPhysicalDeviceGroupCount, instance->physicalDeviceCount);
- for (unsigned i = 0; i < *pPhysicalDeviceGroupCount; ++i) {
- pPhysicalDeviceGroupProperties[i].physicalDeviceCount = 1;
- pPhysicalDeviceGroupProperties[i].physicalDevices[0] = radv_physical_device_to_handle(instance->physicalDevices + i);
- pPhysicalDeviceGroupProperties[i].subsetAllocation = false;
+ list_for_each_entry(struct radv_physical_device, pdevice,
+ &instance->physical_devices, link) {
+ vk_outarray_append(&out, p) {
+ p->physicalDeviceCount = 1;
+ memset(p->physicalDevices, 0, sizeof(p->physicalDevices));
+ p->physicalDevices[0] = radv_physical_device_to_handle(pdevice);
+ p->subsetAllocation = false;
}
}
- return *pPhysicalDeviceGroupCount < instance->physicalDeviceCount ? VK_INCOMPLETE
- : VK_SUCCESS;
+
+ return vk_outarray_status(&out);
}
void radv_GetPhysicalDeviceFeatures(
.shaderCullDistance = true,
.shaderFloat64 = true,
.shaderInt64 = true,
- .shaderInt16 = pdevice->rad_info.chip_class >= GFX9,
+ .shaderInt16 = !pdevice->use_aco || pdevice->rad_info.chip_class >= GFX8,
.sparseBinding = true,
.variableMultisampleRate = true,
.inheritedQueries = true,
features->stippledSmoothLines = false;
break;
}
+ case VK_STRUCTURE_TYPE_DEVICE_MEMORY_OVERALLOCATION_CREATE_INFO_AMD: {
+ VkDeviceMemoryOverallocationCreateInfoAMD *features =
+ (VkDeviceMemoryOverallocationCreateInfoAMD *)ext;
+ features->overallocationBehavior = true;
+ break;
+ }
+ case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_ROBUSTNESS_2_FEATURES_EXT: {
+ VkPhysicalDeviceRobustness2FeaturesEXT *features =
+ (VkPhysicalDeviceRobustness2FeaturesEXT *)ext;
+ features->robustBufferAccess2 = true;
+ features->robustImageAccess2 = true;
+ features->nullDescriptor = true;
+ break;
+ }
default:
break;
}
.maxImageDimension3D = (1 << 11),
.maxImageDimensionCube = (1 << 14),
.maxImageArrayLayers = (1 << 11),
- .maxTexelBufferElements = 128 * 1024 * 1024,
+ .maxTexelBufferElements = UINT32_MAX,
.maxUniformBufferRange = UINT32_MAX,
.maxStorageBufferRange = UINT32_MAX,
.maxPushConstantsSize = MAX_PUSH_CONSTANTS_SIZE,
props->lineSubPixelPrecisionBits = 4;
break;
}
+ case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_ROBUSTNESS_2_PROPERTIES_EXT: {
+ VkPhysicalDeviceRobustness2PropertiesEXT *properties =
+ (VkPhysicalDeviceRobustness2PropertiesEXT *)ext;
+ properties->robustStorageBufferAccessSizeAlignment = 4;
+ properties->robustUniformBufferAccessSizeAlignment = 4;
+ break;
+ }
default:
break;
}
for (int i = 0; i < device->memory_properties.memoryTypeCount; i++) {
uint32_t heap_index = device->memory_properties.memoryTypes[i].heapIndex;
- if (radv_is_mem_type_vram(device->mem_type_indices[i])) {
+ if ((device->memory_domains[i] & RADEON_DOMAIN_VRAM) && (device->memory_flags[i] & RADEON_FLAG_NO_CPU_ACCESS)) {
heap_usage = device->ws->query_value(device->ws,
RADEON_ALLOCATED_VRAM);
memoryBudget->heapBudget[heap_index] = heap_budget;
memoryBudget->heapUsage[heap_index] = heap_usage;
- } else if (radv_is_mem_type_vram_visible(device->mem_type_indices[i])) {
+ } else if (device->memory_domains[i] & RADEON_DOMAIN_VRAM) {
heap_usage = device->ws->query_value(device->ws,
RADEON_ALLOCATED_VRAM_VIS);
memoryBudget->heapBudget[heap_index] = heap_budget;
memoryBudget->heapUsage[heap_index] = heap_usage;
- } else if (radv_is_mem_type_gtt_wc(device->mem_type_indices[i])) {
+ } else {
+ assert(device->memory_domains[i] & RADEON_DOMAIN_GTT);
+
heap_usage = device->ws->query_value(device->ws,
RADEON_ALLOCATED_GTT);
const struct radv_physical_device *physical_device = device->physical_device;
uint32_t memoryTypeBits = 0;
for (int i = 0; i < physical_device->memory_properties.memoryTypeCount; i++) {
- if (radv_is_mem_type_gtt_cached(physical_device->mem_type_indices[i])) {
+ if (physical_device->memory_domains[i] == RADEON_DOMAIN_GTT &&
+ !(physical_device->memory_flags[i] & RADEON_FLAG_GTT_WC)) {
memoryTypeBits = (1 << i);
break;
}
pthread_mutex_destroy(&bo_list->mutex);
}
-static VkResult radv_bo_list_add(struct radv_device *device,
- struct radeon_winsys_bo *bo)
+VkResult radv_bo_list_add(struct radv_device *device,
+ struct radeon_winsys_bo *bo)
{
struct radv_bo_list *bo_list = &device->bo_list;
return VK_SUCCESS;
}
-static void radv_bo_list_remove(struct radv_device *device,
- struct radeon_winsys_bo *bo)
+void radv_bo_list_remove(struct radv_device *device,
+ struct radeon_winsys_bo *bo)
{
struct radv_bo_list *bo_list = &device->bo_list;
return;
pthread_mutex_lock(&bo_list->mutex);
- for(unsigned i = 0; i < bo_list->list.count; ++i) {
+ /* Loop the list backwards so we find the most recently added
+ * memory first. */
+ for(unsigned i = bo_list->list.count; i-- > 0;) {
if (bo_list->list.bos[i] == bo) {
bo_list->list.bos[i] = bo_list->list.bos[bo_list->list.count - 1];
--bo_list->list.count;
return VK_SUCCESS;
}
+static VkResult
+check_physical_device_features(VkPhysicalDevice physicalDevice,
+ const VkPhysicalDeviceFeatures *features)
+{
+ RADV_FROM_HANDLE(radv_physical_device, physical_device, physicalDevice);
+ VkPhysicalDeviceFeatures supported_features;
+ radv_GetPhysicalDeviceFeatures(physicalDevice, &supported_features);
+ VkBool32 *supported_feature = (VkBool32 *)&supported_features;
+ VkBool32 *enabled_feature = (VkBool32 *)features;
+ unsigned num_features = sizeof(VkPhysicalDeviceFeatures) / sizeof(VkBool32);
+ for (uint32_t i = 0; i < num_features; i++) {
+ if (enabled_feature[i] && !supported_feature[i])
+ return vk_error(physical_device->instance, VK_ERROR_FEATURE_NOT_PRESENT);
+ }
+
+ return VK_SUCCESS;
+}
+
VkResult radv_CreateDevice(
VkPhysicalDevice physicalDevice,
const VkDeviceCreateInfo* pCreateInfo,
struct radv_device *device;
bool keep_shader_info = false;
+ bool robust_buffer_access = false;
+ bool overallocation_disallowed = false;
/* Check enabled features */
if (pCreateInfo->pEnabledFeatures) {
- VkPhysicalDeviceFeatures supported_features;
- radv_GetPhysicalDeviceFeatures(physicalDevice, &supported_features);
- VkBool32 *supported_feature = (VkBool32 *)&supported_features;
- VkBool32 *enabled_feature = (VkBool32 *)pCreateInfo->pEnabledFeatures;
- unsigned num_features = sizeof(VkPhysicalDeviceFeatures) / sizeof(VkBool32);
- for (uint32_t i = 0; i < num_features; i++) {
- if (enabled_feature[i] && !supported_feature[i])
- return vk_error(physical_device->instance, VK_ERROR_FEATURE_NOT_PRESENT);
+ result = check_physical_device_features(physicalDevice,
+ pCreateInfo->pEnabledFeatures);
+ if (result != VK_SUCCESS)
+ return result;
+
+ if (pCreateInfo->pEnabledFeatures->robustBufferAccess)
+ robust_buffer_access = true;
+ }
+
+ vk_foreach_struct_const(ext, pCreateInfo->pNext) {
+ switch (ext->sType) {
+ case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2: {
+ const VkPhysicalDeviceFeatures2 *features = (const void *)ext;
+ result = check_physical_device_features(physicalDevice,
+ &features->features);
+ if (result != VK_SUCCESS)
+ return result;
+
+ if (features->features.robustBufferAccess)
+ robust_buffer_access = true;
+ break;
+ }
+ case VK_STRUCTURE_TYPE_DEVICE_MEMORY_OVERALLOCATION_CREATE_INFO_AMD: {
+ const VkDeviceMemoryOverallocationCreateInfoAMD *overallocation = (const void *)ext;
+ if (overallocation->overallocationBehavior == VK_MEMORY_OVERALLOCATION_BEHAVIOR_DISALLOWED_AMD)
+ overallocation_disallowed = true;
+ break;
+ }
+ default:
+ break;
}
}
device->enabled_extensions.EXT_buffer_device_address ||
device->enabled_extensions.KHR_buffer_device_address;
- device->robust_buffer_access = pCreateInfo->pEnabledFeatures &&
- pCreateInfo->pEnabledFeatures->robustBufferAccess;
+ device->robust_buffer_access = robust_buffer_access;
mtx_init(&device->shader_slab_mutex, mtx_plain);
list_inithead(&device->shader_slabs);
+ device->overallocation_disallowed = overallocation_disallowed;
+ mtx_init(&device->overallocation_mutex, mtx_plain);
+
radv_bo_list_init(&device->bo_list);
for (unsigned i = 0; i < pCreateInfo->queueCreateInfoCount; i++) {
#endif
if (mem->bo) {
+ if (device->overallocation_disallowed) {
+ mtx_lock(&device->overallocation_mutex);
+ device->allocated_memory_size[mem->heap_index] -= mem->alloc_size;
+ mtx_unlock(&device->overallocation_mutex);
+ }
+
radv_bo_list_remove(device, mem->bo);
device->ws->buffer_destroy(mem->bo);
mem->bo = NULL;
VkResult result;
enum radeon_bo_domain domain;
uint32_t flags = 0;
- enum radv_mem_type mem_type_index = device->physical_device->mem_type_indices[pAllocateInfo->memoryTypeIndex];
assert(pAllocateInfo->sType == VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO);
}
} else if (host_ptr_info) {
assert(host_ptr_info->handleType == VK_EXTERNAL_MEMORY_HANDLE_TYPE_HOST_ALLOCATION_BIT_EXT);
- assert(radv_is_mem_type_gtt_cached(mem_type_index));
mem->bo = device->ws->buffer_from_ptr(device->ws, host_ptr_info->pHostPointer,
pAllocateInfo->allocationSize,
priority);
}
} else {
uint64_t alloc_size = align_u64(pAllocateInfo->allocationSize, 4096);
- if (radv_is_mem_type_gtt_wc(mem_type_index) ||
- radv_is_mem_type_gtt_cached(mem_type_index))
- domain = RADEON_DOMAIN_GTT;
- else
- domain = RADEON_DOMAIN_VRAM;
+ uint32_t heap_index;
- if (radv_is_mem_type_vram(mem_type_index))
- flags |= RADEON_FLAG_NO_CPU_ACCESS;
- else
- flags |= RADEON_FLAG_CPU_ACCESS;
-
- if (radv_is_mem_type_gtt_wc(mem_type_index))
- flags |= RADEON_FLAG_GTT_WC;
+ heap_index = device->physical_device->memory_properties.memoryTypes[pAllocateInfo->memoryTypeIndex].heapIndex;
+ domain = device->physical_device->memory_domains[pAllocateInfo->memoryTypeIndex];
+ flags |= device->physical_device->memory_flags[pAllocateInfo->memoryTypeIndex];
if (!dedicate_info && !import_info && (!export_info || !export_info->handleTypes)) {
flags |= RADEON_FLAG_NO_INTERPROCESS_SHARING;
}
}
- if (radv_is_mem_type_uncached(mem_type_index)) {
- assert(device->physical_device->rad_info.has_l2_uncached);
- flags |= RADEON_FLAG_VA_UNCACHED;
+ if (device->overallocation_disallowed) {
+ uint64_t total_size =
+ device->physical_device->memory_properties.memoryHeaps[heap_index].size;
+
+ mtx_lock(&device->overallocation_mutex);
+ if (device->allocated_memory_size[heap_index] + alloc_size > total_size) {
+ mtx_unlock(&device->overallocation_mutex);
+ result = VK_ERROR_OUT_OF_DEVICE_MEMORY;
+ goto fail;
+ }
+ device->allocated_memory_size[heap_index] += alloc_size;
+ mtx_unlock(&device->overallocation_mutex);
}
mem->bo = device->ws->buffer_create(device->ws, alloc_size, device->physical_device->rad_info.max_alignment,
domain, flags, priority);
if (!mem->bo) {
+ if (device->overallocation_disallowed) {
+ mtx_lock(&device->overallocation_mutex);
+ device->allocated_memory_size[heap_index] -= alloc_size;
+ mtx_unlock(&device->overallocation_mutex);
+ }
result = VK_ERROR_OUT_OF_DEVICE_MEMORY;
goto fail;
}
- mem->type_index = mem_type_index;
+
+ mem->heap_index = heap_index;
+ mem->alloc_size = alloc_size;
}
- result = radv_bo_list_add(device, mem->bo);
- if (result != VK_SUCCESS)
- goto fail;
+ if (!wsi_info) {
+ result = radv_bo_list_add(device, mem->bo);
+ if (result != VK_SUCCESS)
+ goto fail;
+ }
*pMem = radv_device_memory_to_handle(mem);
cb->cb_color_base = va >> 8;
if (device->physical_device->rad_info.chip_class >= GFX9) {
- struct gfx9_surf_meta_flags meta;
- if (iview->image->dcc_offset)
- meta = surf->u.gfx9.dcc;
- else
- meta = surf->u.gfx9.cmask;
-
if (device->physical_device->rad_info.chip_class >= GFX10) {
cb->cb_color_attrib3 |= S_028EE0_COLOR_SW_MODE(surf->u.gfx9.surf.swizzle_mode) |
S_028EE0_FMASK_SW_MODE(surf->u.gfx9.fmask.swizzle_mode) |
- S_028EE0_CMASK_PIPE_ALIGNED(surf->u.gfx9.cmask.pipe_aligned) |
+ S_028EE0_CMASK_PIPE_ALIGNED(1) |
S_028EE0_DCC_PIPE_ALIGNED(surf->u.gfx9.dcc.pipe_aligned);
} else {
+ struct gfx9_surf_meta_flags meta = {
+ .rb_aligned = 1,
+ .pipe_aligned = 1,
+ };
+
+ if (iview->image->dcc_offset)
+ meta = surf->u.gfx9.dcc;
+
cb->cb_color_attrib |= S_028C74_COLOR_SW_MODE(surf->u.gfx9.surf.swizzle_mode) |
S_028C74_FMASK_SW_MODE(surf->u.gfx9.fmask.swizzle_mode) |
S_028C74_RB_ALIGNED(meta.rb_aligned) |
iview->image->htile_offset;
ds->db_htile_data_base = va >> 8;
ds->db_htile_surface = S_028ABC_FULL_CACHE(1) |
- S_028ABC_PIPE_ALIGNED(surf->u.gfx9.htile.pipe_aligned);
+ S_028ABC_PIPE_ALIGNED(1);
if (device->physical_device->rad_info.chip_class == GFX9) {
- ds->db_htile_surface |= S_028ABC_RB_ALIGNED(surf->u.gfx9.htile.rb_aligned);
+ ds->db_htile_surface |= S_028ABC_RB_ALIGNED(1);
}
}
} else {
return VK_SUCCESS;
}
+static uint32_t radv_compute_valid_memory_types_attempt(struct radv_physical_device *dev,
+ enum radeon_bo_domain domains,
+ enum radeon_bo_flag flags,
+ enum radeon_bo_flag ignore_flags)
+{
+ /* Don't count GTT/CPU as relevant:
+ *
+ * - We're not fully consistent between the two.
+ * - Sometimes VRAM gets VRAM|GTT.
+ */
+ const enum radeon_bo_domain relevant_domains = RADEON_DOMAIN_VRAM |
+ RADEON_DOMAIN_GDS |
+ RADEON_DOMAIN_OA;
+ uint32_t bits = 0;
+ for (unsigned i = 0; i < dev->memory_properties.memoryTypeCount; ++i) {
+ if ((domains & relevant_domains) != (dev->memory_domains[i] & relevant_domains))
+ continue;
+
+ if ((flags & ~ignore_flags) != (dev->memory_flags[i] & ~ignore_flags))
+ continue;
+
+ bits |= 1u << i;
+ }
+
+ return bits;
+}
+
+static uint32_t radv_compute_valid_memory_types(struct radv_physical_device *dev,
+ enum radeon_bo_domain domains,
+ enum radeon_bo_flag flags)
+{
+ enum radeon_bo_flag ignore_flags = ~(RADEON_FLAG_NO_CPU_ACCESS | RADEON_FLAG_GTT_WC);
+ uint32_t bits = radv_compute_valid_memory_types_attempt(dev, domains, flags, ignore_flags);
+
+ if (!bits) {
+ ignore_flags |= RADEON_FLAG_NO_CPU_ACCESS;
+ bits = radv_compute_valid_memory_types_attempt(dev, domains, flags, ignore_flags);
+ }
+
+ return bits;
+}
VkResult radv_GetMemoryFdPropertiesKHR(VkDevice _device,
VkExternalMemoryHandleTypeFlagBits handleType,
int fd,
VkMemoryFdPropertiesKHR *pMemoryFdProperties)
{
- RADV_FROM_HANDLE(radv_device, device, _device);
-
- switch (handleType) {
- case VK_EXTERNAL_MEMORY_HANDLE_TYPE_DMA_BUF_BIT_EXT:
- pMemoryFdProperties->memoryTypeBits = (1 << RADV_MEM_TYPE_COUNT) - 1;
- return VK_SUCCESS;
-
- default:
- /* The valid usage section for this function says:
- *
- * "handleType must not be one of the handle types defined as
- * opaque."
- *
- * So opaque handle types fall into the default "unsupported" case.
- */
- return vk_error(device->instance, VK_ERROR_INVALID_EXTERNAL_HANDLE);
- }
+ RADV_FROM_HANDLE(radv_device, device, _device);
+
+ switch (handleType) {
+ case VK_EXTERNAL_MEMORY_HANDLE_TYPE_DMA_BUF_BIT_EXT: {
+ enum radeon_bo_domain domains;
+ enum radeon_bo_flag flags;
+ if (!device->ws->buffer_get_flags_from_fd(device->ws, fd, &domains, &flags))
+ return vk_error(device->instance, VK_ERROR_INVALID_EXTERNAL_HANDLE);
+
+ pMemoryFdProperties->memoryTypeBits = radv_compute_valid_memory_types(device->physical_device, domains, flags);
+ return VK_SUCCESS;
+ }
+ default:
+ /* The valid usage section for this function says:
+ *
+ * "handleType must not be one of the handle types defined as
+ * opaque."
+ *
+ * So opaque handle types fall into the default "unsupported" case.
+ */
+ return vk_error(device->instance, VK_ERROR_INVALID_EXTERNAL_HANDLE);
+ }
}
static VkResult radv_import_opaque_fd(struct radv_device *device,