Changeset 19cb0cb

Timestamp:

Aug 30, 2022, 4:23:32 PM (20 months ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

ADT, ast-experimental, master, pthread-emulation

Children:

0f1336c

Parents:

94e006a4

Message:

Added comments and fixed scoping

File:

• libcfa/src/concurrency/io/setup.cfa (modified) (3 diffs)

libcfa/src/concurrency/io/setup.cfa

@@ -228 +228 @@
 
                 #if !defined(CFA_WITH_IO_URING_IDLE)
+                {
                         // Step 4 : eventfd
                         __cfadbg_print_safe(io_core, "Kernel I/O : registering %d for completion with ring %d\n", procfd, fd);
@@ -237 +238 @@
 
                         __cfadbg_print_safe(io_core, "Kernel I/O : registered %d for completion with ring %d\n", procfd, fd);
-                #endif
-
+                }
+                #endif
+
+                // TODO: implement a proper version of this.
+                // I have not found a better maximum that works in general but users should be able to configure it
+                // the same way they configure other I/O options
                 // #if defined(CFA_HAVE_IORING_REGISTER_IOWQ_MAX_WORKERS)
+                // {
                 //      // Step 5 : max worker count
                 //      __cfadbg_print_safe(io_core, "Kernel I/O : lmiting max workers for ring %d\n", fd);
@@ -252 +258 @@
 
                 //      __cfadbg_print_safe(io_core, "Kernel I/O : lmited max workers for ring %d\n", fd);
+                // }
                 // #endif