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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/

 linux-headers/linux/vfio.h     |  3 +++
 linux-headers/linux/vfio_ccw.h | 10 ++++++++++
 2 files changed, 13 insertions(+)

diff --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
 };
 
diff --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



  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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