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path: root/drivers/s390/s390mach.c
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Diffstat (limited to 'drivers/s390/s390mach.c')
-rw-r--r--drivers/s390/s390mach.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/s390/s390mach.c b/drivers/s390/s390mach.c
index ffb3677..5399c5d 100644
--- a/drivers/s390/s390mach.c
+++ b/drivers/s390/s390mach.c
@@ -111,6 +111,16 @@ repeat:
break;
case CRW_RSC_CPATH:
pr_debug("source is channel path %02X\n", crw[0].rsid);
+ /*
+ * Check for solicited machine checks. These are
+ * created by reset channel path and need not be
+ * reported to the common I/O layer.
+ */
+ if (crw[chain].slct) {
+ DBG(KERN_INFO"solicited machine check for "
+ "channel path %02X\n", crw[0].rsid);
+ break;
+ }
switch (crw[0].erc) {
case CRW_ERC_IPARM: /* Path has come. */
ret = chp_process_crw(crw[0].rsid, 1);
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