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[Qemu-devel] [PATCH 1/9] s390x/css: fix cc handling for XSCH
From: |
Halil Pasic |
Subject: |
[Qemu-devel] [PATCH 1/9] s390x/css: fix cc handling for XSCH |
Date: |
Wed, 30 Aug 2017 18:36:01 +0200 |
The function ioinst_handle_xsch is presenting cc 2 when it's supposed to
present cc 1 and the other way around, because css_do_xsch has the error
codes mixed up. Fixing the error codes also fixes the priority.
Let us fix this.
Signed-off-by: Halil Pasic <address@hidden>
Reported-by: Pierre Morel<address@hidden>
---
hw/s390x/css.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/s390x/css.c b/hw/s390x/css.c
index 1880b1a0ff..a50fb0727e 100644
--- a/hw/s390x/css.c
+++ b/hw/s390x/css.c
@@ -1281,12 +1281,12 @@ int css_do_xsch(SubchDev *sch)
(!(s->ctrl &
(SCSW_ACTL_RESUME_PEND | SCSW_ACTL_START_PEND | SCSW_ACTL_SUSP))) ||
(s->ctrl & SCSW_ACTL_SUBCH_ACTIVE)) {
- ret = -EINPROGRESS;
+ ret = -EBUSY;
goto out;
}
if (s->ctrl & SCSW_CTRL_MASK_STCTL) {
- ret = -EBUSY;
+ ret = -EINPROGRESS;
goto out;
}
--
2.13.5
[Qemu-devel] [PATCH 2/9] s390x: fix invalid use of cc 1 for SSCH, Halil Pasic, 2017/08/30