2.4 IA64 simulator drivers

PATCH New Bjorn Helgaas 1 participant 1 message Sep 10, 2003

Subsystems (3)

Network drivers SCSI Char and misc drivers

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Bjorn Helgaas

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2003-09-10 18:29 UTC #0 lore raw

PATCH 1/1 2.4 IA64 simulator drivers

This patch adds drivers used only in kernels built to run on the HP simulator. In 2.5, these are under arch/ia64, but we can't easily do that in 2.4 because that causes them to be linked in the wrong order.

# This is a BitKeeper generated patch for the following project:
# Project Name: Linux kernel tree
# This patch format is intended for GNU patch command version 2.5 or higher. # This patch includes the following deltas:
# ChangeSet 1.1109 -> 1.1110
# drivers/scsi/Makefile 1.19 -> 1.20
# drivers/net/Makefile 1.39 -> 1.40
# drivers/char/Makefile 1.37 -> 1.38

#	               (new)	        -> 1.1     drivers/net/simeth.c
#	               (new)	        -> 1.1     drivers/char/simserial.c
#	               (new)	        -> 1.1     drivers/scsi/simscsi.c
#	               (new)	        -> 1.1     drivers/scsi/simscsi.h

#
# The following is the BitKeeper ChangeSet Log
# --------------------------------------------
# 03/09/10 [email protected] 1.1110
# HP simulator drivers
# --------------------------------------------
#

drivers/char/Makefile +1 -0

diff -Nru a/drivers/char/Makefile b/drivers/char/Makefile
@@ -182,6 +182,7 @@
 obj-$(CONFIG_HIL) += hp_keyb.o
 obj-$(CONFIG_MAGIC_SYSRQ) += sysrq.o
 obj-$(CONFIG_ATARI_DSP56K) += dsp56k.o
+obj-$(CONFIG_HP_SIMSERIAL) += simserial.o
 obj-$(CONFIG_ROCKETPORT) += rocket.o
 obj-$(CONFIG_MOXA_SMARTIO) += mxser.o
 obj-$(CONFIG_MOXA_INTELLIO) += moxa.o

drivers/char/simserial.c new file +1094 -0

1,094 lines not on this page · raw message

drivers/net/Makefile +1 -0

diff -Nru a/drivers/net/Makefile b/drivers/net/Makefile
@@ -153,6 +153,7 @@
 obj-$(CONFIG_NE3210) += ne3210.o 8390.o
 obj-$(CONFIG_NET_SB1250_MAC) += sb1250-mac.o
 obj-$(CONFIG_B44) += b44.o
+obj-$(CONFIG_HP_SIMETH) += simeth.o
 
 obj-$(CONFIG_PPP) += ppp_generic.o slhc.o
 obj-$(CONFIG_PPP_ASYNC) += ppp_async.o

drivers/net/simeth.c new file +537 -0

537 lines not on this page · raw message

drivers/scsi/Makefile +1 -0

diff -Nru a/drivers/scsi/Makefile b/drivers/scsi/Makefile
@@ -54,6 +54,7 @@
 obj-$(CONFIG_SUN3_SCSI)		+= sun3_scsi.o  sun3_scsi_vme.o
 obj-$(CONFIG_MVME16x_SCSI)	+= mvme16x.o	53c7xx.o
 obj-$(CONFIG_BVME6000_SCSI)	+= bvme6000.o	53c7xx.o
+obj-$(CONFIG_HP_SIMSCSI)	+= simscsi.o
 obj-$(CONFIG_SCSI_SIM710)	+= sim710.o
 obj-$(CONFIG_SCSI_ADVANSYS)	+= advansys.o
 obj-$(CONFIG_SCSI_PCI2000)	+= pci2000.o

drivers/scsi/simscsi.c new file +396 -0

396 lines not on this page · raw message

drivers/scsi/simscsi.h new file +39 -0

diff -Nru a/drivers/scsi/simscsi.h b/drivers/scsi/simscsi.h
@@ -0,0 +1,39 @@
+/*
+ * Simulated SCSI driver.
+ *
+ * Copyright (C) 1999, 2002 Hewlett-Packard Co
+ *	David Mosberger-Tang <[email protected]>
+ */
+#ifndef SIMSCSI_H
+#define SIMSCSI_H
+
+#define SIMSCSI_REQ_QUEUE_LEN	64
+
+#define DEFAULT_SIMSCSI_ROOT	"/var/ski-disks/sd"
+
+extern int simscsi_detect (Scsi_Host_Template *);
+extern int simscsi_release (struct Scsi_Host *);
+extern const char *simscsi_info (struct Scsi_Host *);
+extern int simscsi_queuecommand (Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
+extern int simscsi_abort (Scsi_Cmnd *);
+extern int simscsi_reset (Scsi_Cmnd *, unsigned int);
+extern int simscsi_biosparam (Disk *, kdev_t, int[]);
+
+#define SIMSCSI {						\
+	.detect			= simscsi_detect,		\
+	.release		= simscsi_release,		\
+	.info			= simscsi_info,			\
+	.queuecommand		= simscsi_queuecommand,		\
+	.abort			= simscsi_abort,		\
+	.reset			= simscsi_reset,		\
+	.bios_param		= simscsi_biosparam,		\
+	.can_queue		= SIMSCSI_REQ_QUEUE_LEN,	\
+	.this_id		= -1,				\
+	.sg_tablesize		= SG_ALL,			\
+	.cmd_per_lun		= SIMSCSI_REQ_QUEUE_LEN,	\
+	.present		= 0,				\
+	.unchecked_isa_dma	= 0,				\
+	.use_clustering		= DISABLE_CLUSTERING		\
+}
+
+#endif /* SIMSCSI_H */