linux/arch/s390
Jan Glauber b03d541aa4 [S390] oprofile: Allow multiple users of the measurement alert interrupt
Prepare the measurement facility which is currently only used by oprofile
for multiple users.  To achieve that the measurement alert interrupt control
bit needs to be protected.  The measurement alert definitions are moved
to a header file and an interrupt mask is added so that users can discard
interrupts if they are for a different measurement subsystem.

Reviewed-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2012-03-23 11:13:24 +01:00
..
appldata sched/accounting: Change cpustat fields to an array 2011-12-06 09:06:38 +01:00
boot [S390] Remove Kerntypes leftovers 2011-12-27 11:27:12 +01:00
crypto [S390] crypto: avoid MSA3 and MSA4 instructions in ESA mode 2011-11-14 11:19:09 +01:00
hypfs switch open-coded instances of d_make_root() to new helper 2012-03-20 21:29:35 -04:00
include/asm [S390] oprofile: Allow multiple users of the measurement alert interrupt 2012-03-23 11:13:24 +01:00
kernel [S390] oprofile: Allow multiple users of the measurement alert interrupt 2012-03-23 11:13:24 +01:00
kvm [S390] rename lowcore field 2012-03-11 11:59:27 -04:00
lib [S390] rework idle code 2012-03-11 11:59:28 -04:00
math-emu s390: change to new flag variable 2011-03-17 14:02:57 +01:00
mm [S390] Remove unncessary export of arch_pick_mmap_layout 2012-03-23 11:13:23 +01:00
oprofile [S390] oprofile: Allow multiple users of the measurement alert interrupt 2012-03-23 11:13:24 +01:00
defconfig [S390] defconfig: switch on CONFIG_DEVTMPFS 2011-10-30 15:16:42 +01:00
Kbuild [S390] make arch/s390 subdirectories depend on config option 2011-12-27 11:27:12 +01:00
Kconfig [S390] KEYS: Enable the compat keyctl wrapper on s390x 2012-02-24 18:01:36 +01:00
Kconfig.debug [S390] Write protect module text and RO data 2011-03-15 17:08:23 +01:00
Makefile [S390] cleanup entry point definition 2012-01-18 18:03:41 +01:00