fixing lots of minor issues

src/soft/SoftFence.zig

@@ -12,8 +12,6 @@ interface: Interface,
 mutex: std.Thread.Mutex,
 condition: std.Thread.Condition,
 is_signaled: std.atomic.Value(bool),
-/// Used by impl queues to know when the fence should be signaled
-concurrent_submits_count: std.atomic.Value(usize),
 
 pub fn create(device: *Device, allocator: std.mem.Allocator, info: *const vk.FenceCreateInfo) VkError!*Self {
     const self = allocator.create(Self) catch return VkError.OutOfHostMemory;
@@ -34,7 +32,6 @@ pub fn create(device: *Device, allocator: std.mem.Allocator, info: *const vk.Fen
         .mutex = std.Thread.Mutex{},
         .condition = std.Thread.Condition{},
         .is_signaled = std.atomic.Value(bool).init(info.flags.signaled_bit),
-        .concurrent_submits_count = std.atomic.Value(usize).init(0),
     };
     return self;
 }
@@ -46,7 +43,7 @@ pub fn destroy(interface: *Interface, allocator: std.mem.Allocator) void {
 
 pub fn getStatus(interface: *Interface) VkError!void {
     const self: *Self = @alignCast(@fieldParentPtr("interface", interface));
-    if (!self.is_signaled.load(.monotonic)) {
+    if (!self.is_signaled.load(.acquire)) {
         return VkError.NotReady;
     }
 }
@@ -64,7 +61,7 @@ pub fn signal(interface: *Interface) VkError!void {
 
 pub fn wait(interface: *Interface, timeout: u64) VkError!void {
     const self: *Self = @alignCast(@fieldParentPtr("interface", interface));
-    if (self.is_signaled.load(.monotonic)) return;
+    if (self.is_signaled.load(.acquire)) return;
     if (timeout == 0) return VkError.Timeout;
 
     self.mutex.lock();