Ubuntu
linux package

  1. Bug #1974433
  2. Comment #8

Comment 8 for bug 1974433

Revision history for this message
bugproxy (bugproxy) wrote : Comment bridged from LTC Bugzilla

------- Comment From <email address hidden> 2022-06-07 09:26 EDT-------
I have installed Ubuntu 20.04 and then used focal-proposed repository to install the latest kernel:

# uname -a
Linux a35lp67 5.4.0-115-generic #129-Ubuntu SMP Sat May 21 19:20:15 UTC 2022 s390x s390x s390x GNU/Linux
#

However the z16 extended counter set names did not show up:

root@a35lp67:/sys/devices/cpum_cf# ll events/
total 0
drwxr-xr-x 2 root root 0 Jun 7 15:20 ./
drwxr-xr-x 4 root root 0 Jun 7 15:19 ../
-r--r--r-- 1 root root 4096 Jun 7 15:20 AES_BLOCKED_CYCLES
-r--r--r-- 1 root root 4096 Jun 7 15:20 AES_BLOCKED_FUNCTIONS
-r--r--r-- 1 root root 4096 Jun 7 15:20 AES_CYCLES
-r--r--r-- 1 root root 4096 Jun 7 15:20 AES_FUNCTIONS
-r--r--r-- 1 root root 4096 Jun 7 15:20 CPU_CYCLES
-r--r--r-- 1 root root 4096 Jun 7 15:20 DEA_BLOCKED_CYCLES
-r--r--r-- 1 root root 4096 Jun 7 15:20 DEA_BLOCKED_FUNCTIONS
-r--r--r-- 1 root root 4096 Jun 7 15:20 DEA_CYCLES
-r--r--r-- 1 root root 4096 Jun 7 15:20 DEA_FUNCTIONS
-r--r--r-- 1 root root 4096 Jun 7 15:20 ECC_BLOCKED_CYCLES_COUNT
-r--r--r-- 1 root root 4096 Jun 7 15:20 ECC_BLOCKED_FUNCTION_COUNT
-r--r--r-- 1 root root 4096 Jun 7 15:20 ECC_CYCLES_COUNT
-r--r--r-- 1 root root 4096 Jun 7 15:20 ECC_FUNCTION_COUNT
-r--r--r-- 1 root root 4096 Jun 7 15:20 INSTRUCTIONS
-r--r--r-- 1 root root 4096 Jun 7 15:20 L1D_DIR_WRITES
-r--r--r-- 1 root root 4096 Jun 7 15:20 L1D_PENALTY_CYCLES
-r--r--r-- 1 root root 4096 Jun 7 15:20 L1I_DIR_WRITES
-r--r--r-- 1 root root 4096 Jun 7 15:20 L1I_PENALTY_CYCLES
-r--r--r-- 1 root root 4096 Jun 7 15:20 PRNG_BLOCKED_CYCLES
-r--r--r-- 1 root root 4096 Jun 7 15:20 PRNG_BLOCKED_FUNCTIONS
-r--r--r-- 1 root root 4096 Jun 7 15:20 PRNG_CYCLES
-r--r--r-- 1 root root 4096 Jun 7 15:20 PRNG_FUNCTIONS
-r--r--r-- 1 root root 4096 Jun 7 15:20 PROBLEM_STATE_CPU_CYCLES
-r--r--r-- 1 root root 4096 Jun 7 15:20 PROBLEM_STATE_INSTRUCTIONS
-r--r--r-- 1 root root 4096 Jun 7 15:20 SHA_BLOCKED_CYCLES
-r--r--r-- 1 root root 4096 Jun 7 15:20 SHA_BLOCKED_FUNCTIONS
-r--r--r-- 1 root root 4096 Jun 7 15:20 SHA_CYCLES
-r--r--r-- 1 root root 4096 Jun 7 15:20 SHA_FUNCTIONS
root@a35lp67:/sys/devices/cpum_cf#

There are about 78 files missing.