Thomas Richter 46a009cf0d perf record: Add support for arch_sdt_arg_parse_op() on s390 ... commit e5e66adfe4 ("perf regs: Remove __weak attributive arch_sdt_arg_parse_op() function") removes arch_sdt_arg_parse_op() functions and reveals missing s390 support. The following warning is printed: Unknown ELF machine 22, standard arguments parse will be skipped. ELF machine 22 is the EM_S390 host. This happens with command # ./perf record -v -- stress-ng -t 1s --matrix 0 when the event is not specified. Add s390 specific __perf_sdt_arg_parse_op_s390() function to support -architecture calls to arch_sdt_arg_parse_op() for s390. The warning disappears. Signed-off-by: Thomas Richter <tmricht@linux.ibm.com> Reviewed-by: Ian Rogers <irogers@google.com> Tested-by: Jan Polensky <japo@linux.ibm.com> Cc: Dapeng Mi <dapeng1.mi@linux.intel.com> Signed-off-by: Namhyung Kim <namhyung@kernel.org>		2026-03-26 14:38:54 -07:00
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Build	perf util: Make util its own library	2024-06-26 11:07:42 -07:00
perf_regs_aarch64.c	perf regs: Remove __weak attributive arch_sdt_arg_parse_op() function	2026-02-06 12:16:12 -03:00
perf_regs_arm.c	perf regs: Remove __weak attributive arch__xxx_reg_mask() functions	2026-02-06 12:16:09 -03:00
perf_regs_csky.c	perf regs: Remove __weak attributive arch__xxx_reg_mask() functions	2026-02-06 12:16:09 -03:00
perf_regs_loongarch.c	perf regs: Remove __weak attributive arch__xxx_reg_mask() functions	2026-02-06 12:16:09 -03:00
perf_regs_mips.c	perf regs: Remove __weak attributive arch__xxx_reg_mask() functions	2026-02-06 12:16:09 -03:00
perf_regs_powerpc.c	perf regs: Remove __weak attributive arch_sdt_arg_parse_op() function	2026-02-06 12:16:12 -03:00
perf_regs_riscv.c	perf regs: Remove __weak attributive arch__xxx_reg_mask() functions	2026-02-06 12:16:09 -03:00
perf_regs_s390.c	perf record: Add support for arch_sdt_arg_parse_op() on s390	2026-03-26 14:38:54 -07:00
perf_regs_x86.c	perf regs: Remove __weak attributive arch_sdt_arg_parse_op() function	2026-02-06 12:16:12 -03:00