From: Eric Farman <farman@linux.ibm.com>
To: qemu-devel@nongnu.org, qemu-s390x@nongnu.org
Cc: Halil Pasic <pasic@linux.ibm.com>,
Jason Herne <jjherne@linux.ibm.com>,
Eric Farman <farman@linux.ibm.com>,
Cornelia Huck <cohuck@redhat.com>,
Jared Rossi <jrossi@linux.ibm.com>
Subject: [RFC PATCH v1 3/8] linux-headers: update
Date: Fri, 15 Nov 2019 04:34:32 +0100 [thread overview]
Message-ID: <20191115033437.37926-4-farman@linux.ibm.com> (raw)
In-Reply-To: <20191115033437.37926-1-farman@linux.ibm.com>
From: Farhan Ali <alifm@linux.ibm.com>
Signed-off-by: Farhan Ali <alifm@linux.ibm.com>
Signed-off-by: Eric Farman <farman@linux.ibm.com>
---
Notes:
v0->v1: [EF]
- Run scripts/update-linux-headers.sh properly, but do not
add resulting changes to linux-headers/asm-mips/
| 3 +++
| 10 ++++++++++
2 files changed, 13 insertions(+)
--git a/linux-headers/linux/vfio.h b/linux-headers/linux/vfio.h
index fb10370d29..9e227348b3 100644
--- a/linux-headers/linux/vfio.h
+++ b/linux-headers/linux/vfio.h
@@ -378,6 +378,8 @@ struct vfio_region_gfx_edid {
/* sub-types for VFIO_REGION_TYPE_CCW */
#define VFIO_REGION_SUBTYPE_CCW_ASYNC_CMD (1)
+#define VFIO_REGION_SUBTYPE_CCW_SCHIB (2)
+#define VFIO_REGION_SUBTYPE_CCW_CRW (3)
/*
* The MSIX mappable capability informs that MSIX data of a BAR can be mmapped
@@ -577,6 +579,7 @@ enum {
enum {
VFIO_CCW_IO_IRQ_INDEX,
+ VFIO_CCW_CRW_IRQ_INDEX,
VFIO_CCW_NUM_IRQS
};
--git a/linux-headers/linux/vfio_ccw.h b/linux-headers/linux/vfio_ccw.h
index fcc3e69ef5..8654c9afca 100644
--- a/linux-headers/linux/vfio_ccw.h
+++ b/linux-headers/linux/vfio_ccw.h
@@ -34,4 +34,14 @@ struct ccw_cmd_region {
__u32 ret_code;
} __attribute__((packed));
+struct ccw_schib_region {
+#define SCHIB_AREA_SIZE 52
+ __u8 schib_area[SCHIB_AREA_SIZE];
+} __attribute__((packed));
+
+struct ccw_crw_region {
+ __u32 crw0;
+ __u32 crw1;
+} __attribute__((packed));
+
#endif
--
2.17.1
next prev parent reply other threads:[~2019-11-15 3:38 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-15 3:34 [RFC PATCH v1 0/8] s390x/vfio-ccw: Channel Path Handling Eric Farman
2019-11-15 3:34 ` [RFC PATCH v1 1/8] vfio-ccw: Return IOINST_CC_NOT_OPERATIONAL for EIO Eric Farman
2019-11-18 18:13 ` Cornelia Huck
2019-11-19 11:23 ` Halil Pasic
2019-11-19 12:02 ` Cornelia Huck
2019-11-19 15:42 ` Eric Farman
2019-11-19 17:59 ` Halil Pasic
2019-11-20 10:11 ` Cornelia Huck
2019-11-19 15:49 ` Eric Farman
2019-11-15 3:34 ` [RFC PATCH v1 2/8] vfio-ccw: Don't inject an I/O interrupt if the subchannel is not enabled Eric Farman
2019-11-18 18:23 ` Cornelia Huck
2019-11-19 15:47 ` Eric Farman
2019-11-15 3:34 ` Eric Farman [this message]
2019-11-15 3:34 ` [RFC PATCH v1 4/8] vfio-ccw: Refactor cleanup of regions Eric Farman
2019-11-20 10:31 ` Cornelia Huck
2019-11-15 3:34 ` [RFC PATCH v1 5/8] vfio-ccw: Add support for the schib region Eric Farman
2019-11-20 11:13 ` Cornelia Huck
2020-01-31 20:15 ` Eric Farman
2020-02-03 10:43 ` Cornelia Huck
2019-11-15 3:34 ` [RFC PATCH v1 6/8] vfio-ccw: Add support for the crw region Eric Farman
2019-11-20 12:30 ` Cornelia Huck
2019-11-15 3:34 ` [RFC PATCH v1 7/8] vfio-ccw: Refactor ccw irq handler Eric Farman
2019-11-20 12:39 ` Cornelia Huck
2019-12-03 20:01 ` Eric Farman
2019-11-15 3:34 ` [RFC PATCH v1 8/8] vfio-ccw: Add support for the CRW irq Eric Farman
2019-11-20 12:50 ` Cornelia Huck
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