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path: root/drivers/s390/char/sclp_early.c
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Diffstat (limited to 'drivers/s390/char/sclp_early.c')
-rw-r--r--drivers/s390/char/sclp_early.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/s390/char/sclp_early.c b/drivers/s390/char/sclp_early.c
index d15b0d541de3..c1c70a161c0e 100644
--- a/drivers/s390/char/sclp_early.c
+++ b/drivers/s390/char/sclp_early.c
@@ -57,8 +57,10 @@ static void __init sclp_early_facilities_detect(void)
sclp.has_diag318 = !!(sccb->byte_134 & 0x80);
sclp.has_iplcc = !!(sccb->byte_134 & 0x02);
}
- if (sccb->cpuoff > 137)
+ if (sccb->cpuoff > 137) {
sclp.has_sipl = !!(sccb->cbl & 0x4000);
+ sclp.has_sipl_eckd = !!(sccb->cbl & 0x2000);
+ }
sclp.rnmax = sccb->rnmax ? sccb->rnmax : sccb->rnmax2;
sclp.rzm = sccb->rnsize ? sccb->rnsize : sccb->rnsize2;
sclp.rzm <<= 20;