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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 16:29:52 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 16:29:52 +0000
commitca67b09c015d4af3ae3cce12aa72e60941dbb8b5 (patch)
treeb7316d7b06c373e08dabb79a2c866c568e08f49e /debian/grub-extras/disabled/gpxe/src/include/gpxe/ib_cm.h
parentAdding upstream version 2.06. (diff)
downloadgrub2-ca67b09c015d4af3ae3cce12aa72e60941dbb8b5.tar.xz
grub2-ca67b09c015d4af3ae3cce12aa72e60941dbb8b5.zip
Adding debian version 2.06-13+deb12u1.debian/2.06-13+deb12u1debian
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'debian/grub-extras/disabled/gpxe/src/include/gpxe/ib_cm.h')
-rw-r--r--debian/grub-extras/disabled/gpxe/src/include/gpxe/ib_cm.h72
1 files changed, 72 insertions, 0 deletions
diff --git a/debian/grub-extras/disabled/gpxe/src/include/gpxe/ib_cm.h b/debian/grub-extras/disabled/gpxe/src/include/gpxe/ib_cm.h
new file mode 100644
index 0000000..670fffd
--- /dev/null
+++ b/debian/grub-extras/disabled/gpxe/src/include/gpxe/ib_cm.h
@@ -0,0 +1,72 @@
+#ifndef _GPXE_IB_CM_H
+#define _GPXE_IB_CM_H
+
+/** @file
+ *
+ * Infiniband communication management
+ *
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER );
+
+#include <gpxe/infiniband.h>
+#include <gpxe/retry.h>
+
+struct ib_mad_transaction;
+struct ib_connection;
+
+/** Infiniband connection operations */
+struct ib_connection_operations {
+ /** Handle change of connection status
+ *
+ * @v ibdev Infiniband device
+ * @v qp Queue pair
+ * @v conn Connection
+ * @v rc Connection status code
+ * @v private_data Private data, if available
+ * @v private_data_len Length of private data
+ */
+ void ( * changed ) ( struct ib_device *ibdev, struct ib_queue_pair *qp,
+ struct ib_connection *conn, int rc,
+ void *private_data, size_t private_data_len );
+};
+
+/** An Infiniband connection */
+struct ib_connection {
+ /** Infiniband device */
+ struct ib_device *ibdev;
+ /** Queue pair */
+ struct ib_queue_pair *qp;
+ /** Local communication ID */
+ uint32_t local_id;
+ /** Remote communication ID */
+ uint32_t remote_id;
+ /** Target service ID */
+ struct ib_gid_half service_id;
+ /** Connection operations */
+ struct ib_connection_operations *op;
+
+ /** List of connections */
+ struct list_head list;
+
+ /** Path to target */
+ struct ib_path *path;
+ /** Connection request management transaction */
+ struct ib_mad_transaction *madx;
+
+ /** Length of connection request private data */
+ size_t private_data_len;
+ /** Connection request private data */
+ uint8_t private_data[0];
+};
+
+extern struct ib_connection *
+ib_create_conn ( struct ib_device *ibdev, struct ib_queue_pair *qp,
+ struct ib_gid *dgid, struct ib_gid_half *service_id,
+ void *req_private_data, size_t req_private_data_len,
+ struct ib_connection_operations *op );
+extern void ib_destroy_conn ( struct ib_device *ibdev,
+ struct ib_queue_pair *qp,
+ struct ib_connection *conn );
+
+#endif /* _GPXE_IB_CM_H */