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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
commit2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch)
tree848558de17fb3008cdf4d861b01ac7781903ce39 /drivers/scsi/snic/vnic_snic.h
parentInitial commit. (diff)
downloadlinux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz
linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip
Adding upstream version 6.1.76.upstream/6.1.76
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/scsi/snic/vnic_snic.h')
-rw-r--r--drivers/scsi/snic/vnic_snic.h40
1 files changed, 40 insertions, 0 deletions
diff --git a/drivers/scsi/snic/vnic_snic.h b/drivers/scsi/snic/vnic_snic.h
new file mode 100644
index 000000000..ffc8a0fee
--- /dev/null
+++ b/drivers/scsi/snic/vnic_snic.h
@@ -0,0 +1,40 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/* Copyright 2014 Cisco Systems, Inc. All rights reserved. */
+
+#ifndef _VNIC_SNIC_H_
+#define _VNIC_SNIC_H_
+
+#define VNIC_SNIC_WQ_DESCS_MIN 64
+#define VNIC_SNIC_WQ_DESCS_MAX 1024
+
+#define VNIC_SNIC_MAXDATAFIELDSIZE_MIN 256
+#define VNIC_SNIC_MAXDATAFIELDSIZE_MAX 2112
+
+#define VNIC_SNIC_IO_THROTTLE_COUNT_MIN 1
+#define VNIC_SNIC_IO_THROTTLE_COUNT_MAX 1024
+
+#define VNIC_SNIC_PORT_DOWN_TIMEOUT_MIN 0
+#define VNIC_SNIC_PORT_DOWN_TIMEOUT_MAX 240000
+
+#define VNIC_SNIC_PORT_DOWN_IO_RETRIES_MIN 0
+#define VNIC_SNIC_PORT_DOWN_IO_RETRIES_MAX 255
+
+#define VNIC_SNIC_LUNS_PER_TARGET_MIN 1
+#define VNIC_SNIC_LUNS_PER_TARGET_MAX 1024
+
+/* Device-specific region: scsi configuration */
+struct vnic_snic_config {
+ u32 flags;
+ u32 wq_enet_desc_count;
+ u32 io_throttle_count;
+ u32 port_down_timeout;
+ u32 port_down_io_retries;
+ u32 luns_per_tgt;
+ u16 maxdatafieldsize;
+ u16 intr_timer;
+ u8 intr_timer_type;
+ u8 _resvd2;
+ u8 xpt_type;
+ u8 hid;
+};
+#endif /* _VNIC_SNIC_H_ */