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| author | Hemant Kumar <hemant@linux.vnet.ibm.com> | 2016-01-28 12:03:04 +0530 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-01-29 17:49:48 -0300 |
| commit | 162607ea20fafb4a76234ebe4314cd733345482e (patch) | |
| tree | 608663febfdeadf330b0020e6262c63a448b6d56 /tools/perf/arch/s390 | |
| parent | d2db9a98c3058a45780f7fcd0cc8584858cf6b29 (diff) | |
| download | linux-162607ea20fafb4a76234ebe4314cd733345482e.tar.bz2 | |
perf kvm/{x86,s390}: Remove dependency on uapi/kvm_perf.h
Its better to remove the dependency on uapi/kvm_perf.h to allow dynamic
discovery of kvm events (if its needed). To do this, some extern
variables have been introduced with which we can keep the generic
functions generic.
Signed-off-by: Hemant Kumar <hemant@linux.vnet.ibm.com>
Acked-by: Alexander Yarygin <yarygin@linux.vnet.ibm.com>
Acked-by: David Ahern <dsahern@gmail.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Cc: linuxppc-dev@lists.ozlabs.org
Link: http://lkml.kernel.org/r/1453962787-15376-1-git-send-email-hemant@linux.vnet.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/arch/s390')
| -rw-r--r-- | tools/perf/arch/s390/util/kvm-stat.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tools/perf/arch/s390/util/kvm-stat.c b/tools/perf/arch/s390/util/kvm-stat.c index a5dbc07ec9dc..b85a94b19c25 100644 --- a/tools/perf/arch/s390/util/kvm-stat.c +++ b/tools/perf/arch/s390/util/kvm-stat.c @@ -10,7 +10,7 @@ */ #include "../../util/kvm-stat.h" -#include <asm/kvm_perf.h> +#include <asm/sie.h> define_exit_reasons_table(sie_exit_reasons, sie_intercept_code); define_exit_reasons_table(sie_icpt_insn_codes, icpt_insn_codes); @@ -18,6 +18,12 @@ define_exit_reasons_table(sie_sigp_order_codes, sigp_order_codes); define_exit_reasons_table(sie_diagnose_codes, diagnose_codes); define_exit_reasons_table(sie_icpt_prog_codes, icpt_prog_codes); +const char *vcpu_id_str = "id"; +const int decode_str_len = 40; +const char *kvm_exit_reason = "icptcode"; +const char *kvm_entry_trace = "kvm:kvm_s390_sie_enter"; +const char *kvm_exit_trace = "kvm:kvm_s390_sie_exit"; + static void event_icpt_insn_get_key(struct perf_evsel *evsel, struct perf_sample *sample, struct event_key *key) |