[kvm-unit-tests] s390x: Add cpu id to interrupt error prints
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Message ID 20200123100353.13501-1-frankja@linux.ibm.com
State New
Headers show
Series
  • [kvm-unit-tests] s390x: Add cpu id to interrupt error prints
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Commit Message

Janosch Frank Jan. 23, 2020, 10:03 a.m. UTC
It's good to know which cpu broke the test.

Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
---

Fixed stap location in ext handler.


---
 lib/s390x/interrupt.c | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

Patch
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diff --git a/lib/s390x/interrupt.c b/lib/s390x/interrupt.c
index 05f30be..3f3de7e 100644
--- a/lib/s390x/interrupt.c
+++ b/lib/s390x/interrupt.c
@@ -107,8 +107,8 @@  static void fixup_pgm_int(void)
 void handle_pgm_int(void)
 {
 	if (!pgm_int_expected)
-		report_abort("Unexpected program interrupt: %d at %#lx, ilen %d\n",
-			     lc->pgm_int_code, lc->pgm_old_psw.addr,
+		report_abort("Unexpected program interrupt: %d on cpu %d at %#lx, ilen %d\n",
+			     lc->pgm_int_code, stap(), lc->pgm_old_psw.addr,
 			     lc->pgm_int_id);
 
 	pgm_int_expected = false;
@@ -119,8 +119,8 @@  void handle_ext_int(void)
 {
 	if (!ext_int_expected &&
 	    lc->ext_int_code != EXT_IRQ_SERVICE_SIG) {
-		report_abort("Unexpected external call interrupt (code %#x): at %#lx",
-			     lc->ext_int_code, lc->ext_old_psw.addr);
+		report_abort("Unexpected external call interrupt (code %#x): on cpu %d at %#lx",
+			     lc->ext_int_code, stap(), lc->ext_old_psw.addr);
 		return;
 	}
 
@@ -137,18 +137,18 @@  void handle_ext_int(void)
 
 void handle_mcck_int(void)
 {
-	report_abort("Unexpected machine check interrupt: at %#lx",
-		     lc->mcck_old_psw.addr);
+	report_abort("Unexpected machine check interrupt: on cpu %d at %#lx",
+		     stap(), lc->mcck_old_psw.addr);
 }
 
 void handle_io_int(void)
 {
-	report_abort("Unexpected io interrupt: at %#lx",
-		     lc->io_old_psw.addr);
+	report_abort("Unexpected io interrupt: on cpu %d at %#lx",
+		     stap(), lc->io_old_psw.addr);
 }
 
 void handle_svc_int(void)
 {
-	report_abort("Unexpected supervisor call interrupt: at %#lx",
-		     lc->svc_old_psw.addr);
+	report_abort("Unexpected supervisor call interrupt: on cpu %d at %#lx",
+		     stap(), lc->svc_old_psw.addr);
 }