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fixing some issues

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kbz_8
2025-12-04 17:43:58 +01:00
parent 1457062233
commit 4b8aae9eb9
9 changed files with 35 additions and 30 deletions
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29
src/soft/SoftPhysicalDevice.zig
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@@ -12,6 +12,9 @@ const VulkanAllocator = base.VulkanAllocator;
const Self = @This();
pub const Interface = base.PhysicalDevice;
// Device name should always be the same so avoid reprocessing it multiple times
var device_name = [_]u8{0} ** vk.MAX_PHYSICAL_DEVICE_NAME_SIZE;
interface: Interface,
pub fn create(allocator: std.mem.Allocator, instance: *const base.Instance) VkError!*Self {
@@ -34,7 +37,6 @@ pub fn create(allocator: std.mem.Allocator, instance: *const base.Instance) VkEr
interface.props.driver_version = @bitCast(root.DRIVER_VERSION);
interface.props.device_id = root.DEVICE_ID;
interface.props.device_type = .cpu;
interface.props.limits = .{
.max_image_dimension_1d = 4096,
.max_image_dimension_2d = 4096,
@@ -190,12 +192,16 @@ pub fn create(allocator: std.mem.Allocator, instance: *const base.Instance) VkEr
};
interface.queue_family_props.appendSlice(allocator, queue_family_props[0..]) catch return VkError.OutOfHostMemory;
// TODO: use Pytorch's cpuinfo someday
const info = cpuinfo.get(command_allocator) catch return VkError.InitializationFailed;
defer info.deinit(command_allocator);
if (device_name[0] == 0) {
// TODO: use Pytorch's cpuinfo someday
const info = cpuinfo.get(command_allocator) catch return VkError.InitializationFailed;
defer info.deinit(command_allocator);
var writer = std.Io.Writer.fixed(interface.props.device_name[0 .. vk.MAX_PHYSICAL_DEVICE_NAME_SIZE - 1]);
writer.print("{s} [" ++ root.DRIVER_NAME ++ " StrollDriver]", .{info.name}) catch return VkError.InitializationFailed;
var writer = std.Io.Writer.fixed(device_name[0 .. vk.MAX_PHYSICAL_DEVICE_NAME_SIZE - 1]);
writer.print("{s} [" ++ root.DRIVER_NAME ++ " StrollDriver]", .{info.name}) catch return VkError.InitializationFailed;
}
@memcpy(&interface.props.device_name, &device_name);
self.* = .{
.interface = interface,
@@ -203,6 +209,11 @@ pub fn create(allocator: std.mem.Allocator, instance: *const base.Instance) VkEr
return self;
}
pub fn destroy(interface: *Interface, allocator: std.mem.Allocator) VkError!void {
const self: *Self = @alignCast(@fieldParentPtr("interface", interface));
allocator.destroy(self);
}
pub fn createDevice(interface: *Interface, allocator: std.mem.Allocator, infos: *const vk.DeviceCreateInfo) VkError!*base.Device {
const device = try SoftDevice.create(interface, allocator, infos);
return &device.interface;
@@ -255,9 +266,3 @@ pub fn getSparseImageFormatProperties(
_ = flags;
return undefined;
}
pub fn destroy(interface: *Interface, allocator: std.mem.Allocator) VkError!void {
const self: *Self = @alignCast(@fieldParentPtr("interface", interface));
interface.queue_family_props.deinit(allocator);
allocator.destroy(self);
}