linux

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-01-11 15:49:56 +00:00

History

Thomas Richter 91d5364dc6 s390/cpumf: support user space events for counting

CPU Measurement counting facility events PROBLEM_STATE_CPU_CYCLES(32)
and PROBLEM_STATE_INSTRUCTIONS(33) are valid events. However the device
driver returns error -EOPNOTSUPP when these event are to be installed.

Fix this and allow installation of events PROBLEM_STATE_CPU_CYCLES,
PROBLEM_STATE_CPU_CYCLES:u, PROBLEM_STATE_INSTRUCTIONS and
PROBLEM_STATE_INSTRUCTIONS:u.
Kernel space counting only is still not supported by s390.

Signed-off-by: Thomas Richter <tmricht@linux.ibm.com>
Acked-by: Sumanth Korikkar <sumanthk@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>

2023-01-09 14:33:56 +01:00

appldata

s390/appldata: remove power management callbacks

2022-12-02 18:25:04 +01:00

boot

s390 updates for 6.2 merge window

2022-12-12 11:04:08 -08:00

configs

random: use random.trust_{bootloader,cpu} command line option only

2022-11-18 02:18:10 +01:00

crypto

crypto: Kconfig - simplify cipher entries