---

yaml
---
r: 22983
b: refs/heads/master
c: b824eb6
h: refs/heads/master
i:
  22981: fcfaccb
  22979: 2246dc5
  22975: ba9f6bd
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 69ef4141e03fab1c6956d3c760584c72b548a26f
+refs/heads/master: b824eb605ccba995fd32c6590aed365f93d48002

trunk/arch/i386/Kconfig

@@ -661,9 +661,17 @@ config BOOT_IOREMAP
 
 config REGPARM
 	bool "Use register arguments"
+	default y
 	help
-	Compile the kernel with -mregparm=3. This uses a different ABI
-	and passes the first three arguments of a function call in registers.
+	Compile the kernel with -mregparm=3. This instructs gcc to use
+	a more efficient function call ABI which passes the first three
+	arguments of a function call via registers, which results in denser
+	and faster code.
+
+	If this option is disabled, then the default ABI of passing
+	arguments via the stack is used.
+
+	If unsure, say Y.
 
 config SECCOMP
 	bool "Enable seccomp to safely compute untrusted bytecode"