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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.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/s390/char/sclp_early.c b/drivers/s390/char/sclp_early.c
index 8332788681c4..6c90aa725f23 100644
--- a/drivers/s390/char/sclp_early.c
+++ b/drivers/s390/char/sclp_early.c
@@ -40,6 +40,8 @@ static void __init sclp_early_facilities_detect(struct read_info_sccb *sccb)
sclp.has_gisaf = !!(sccb->fac118 & 0x08);
sclp.has_hvs = !!(sccb->fac119 & 0x80);
sclp.has_kss = !!(sccb->fac98 & 0x01);
+ sclp.has_sipl = !!(sccb->cbl & 0x02);
+ sclp.has_sipl_g2 = !!(sccb->cbl & 0x04);
if (sccb->fac85 & 0x02)
S390_lowcore.machine_flags |= MACHINE_FLAG_ESOP;
if (sccb->fac91 & 0x40)
@@ -93,6 +95,7 @@ static void __init sclp_early_facilities_detect(struct read_info_sccb *sccb)
sclp.mtid_prev = (sccb->fac42 & 0x80) ? (sccb->fac66 & 31) : 0;
sclp.hmfai = sccb->hmfai;
+ sclp.has_dirq = !!(sccb->cpudirq & 0x80);
}
/*
@@ -144,7 +147,7 @@ static void __init sclp_early_console_detect(struct init_sccb *sccb)
void __init sclp_early_detect(void)
{
- void *sccb = &sclp_early_sccb;
+ void *sccb = sclp_early_sccb;
sclp_early_facilities_detect(sccb);
sclp_early_init_core_info(sccb);