diff options
| author | Christoph Schlameuss <schlameuss@linux.ibm.com> | 2024-08-07 17:45:07 +0200 |
|---|---|---|
| committer | Janosch Frank <frankja@linux.ibm.com> | 2024-08-19 07:51:15 +0000 |
| commit | 100932fc37d468bfa80b5675b653ff65f7bafba7 (patch) | |
| tree | b285f0bf52e948c9108f00baed3d1b4c84cbe19f /arch/s390/configs | |
| parent | d4f8592f6c42a6df7f570be6c4ccf8bd40838aab (diff) | |
selftests: kvm: s390: Add debug print functions
Add functions to simply print some basic state information in selftests.
The output can be enabled by setting:
#define TH_LOG_ENABLED 1
#define DEBUG 1
* print_psw: current SIE state description and VM run state
* print_hex_bytes: print memory with some counting markers
* print_hex: PRINT_HEX with 512 bytes
* print_run: use print_psw and print_hex to print contents of VM run
state and SIE state description
* print_regs: print content of general and control registers
All prints use pr_debug for the output and can be configured using
DEBUG.
Signed-off-by: Christoph Schlameuss <schlameuss@linux.ibm.com>
Acked-by: Janosch Frank <frankja@linux.ibm.com>
Link: https://lore.kernel.org/r/20240807154512.316936-6-schlameuss@linux.ibm.com
Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
Message-ID: <20240807154512.316936-6-schlameuss@linux.ibm.com>
Diffstat (limited to 'arch/s390/configs')
0 files changed, 0 insertions, 0 deletions