kernel-ark/arch/s390
Martin Schwidefsky 987ad70a4d [S390] system call optimization.
After the in-kernel system call has been remove the system call path
can be optimized. The problem state bit of the old psw is always set
between system_call and sysc_do_svc. SAVE_ALL_SVC uses this information
to avoid two instructions.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2007-07-10 11:24:51 +02:00
..
appldata [S390] Fix yet another two section mismatches. 2007-06-19 13:10:19 +02:00
boot
crypto [S390] Fixed comment typo. 2007-07-10 11:24:42 +02:00
hypfs [S390] Add exception handler for diagnose 224 2007-05-31 17:38:10 +02:00
kernel [S390] system call optimization. 2007-07-10 11:24:51 +02:00
lib [S390] Bogomips calculation for 64 bit. 2007-07-10 11:24:47 +02:00
math-emu [S390] Calibrate delay and bogomips. 2007-02-05 21:18:31 +01:00
mm [S390] More verbose show_mem() like other architectures. 2007-05-21 11:25:29 +02:00
oprofile
defconfig [S390] update default configuration. 2007-05-10 15:46:08 +02:00
Kconfig [S390] Kconfig: use common Kconfig files for s390. 2007-05-10 15:46:08 +02:00
Kconfig.debug
Makefile [S390] zfcpdump support. 2007-04-27 16:01:44 +02:00