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-rw-r--r--0005-RH-cciss_id.patch219
1 files changed, 219 insertions, 0 deletions
diff --git a/0005-RH-cciss_id.patch b/0005-RH-cciss_id.patch
new file mode 100644
index 0000000..bf61664
--- /dev/null
+++ b/0005-RH-cciss_id.patch
@@ -0,0 +1,219 @@
+From a3db7def912c2fd3756cfd99c1165db075281caa Mon Sep 17 00:00:00 2001
+From: Fabio M. Di Nitto <fdinitto@redhat.com>
+Date: Tue, 13 Oct 2009 09:26:02 +0200
+Subject: [PATCH 05/12] RH: cciss_id
+
+Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
+---
+:100644 100644 54be0a5... 7e4b7b1... M Makefile
+:000000 100644 0000000... 6db12a4... A cciss_id/Makefile
+:000000 100644 0000000... 091b5fe... A cciss_id/cciss_id.c
+ Makefile | 3 +-
+ cciss_id/Makefile | 47 +++++++++++++++++++
+ cciss_id/cciss_id.c | 128 +++++++++++++++++++++++++++++++++++++++++++++++++++
+ 3 files changed, 177 insertions(+), 1 deletions(-)
+
+diff --git a/Makefile b/Makefile
+index 54be0a5..7e4b7b1 100644
+--- a/Makefile
++++ b/Makefile
+@@ -25,7 +25,8 @@ BUILDDIRS = \
+ libmultipath/checkers \
+ multipath \
+ multipathd \
+- kpartx
++ kpartx \
++ cciss_id
+
+ ifeq ($(MULTIPATH_VERSION),)
+ VERSION = $(shell basename ${PWD} | cut -d'-' -f3)
+diff --git a/cciss_id/Makefile b/cciss_id/Makefile
+new file mode 100644
+index 0000000..6db12a4
+--- /dev/null
++++ b/cciss_id/Makefile
+@@ -0,0 +1,47 @@
++
++# *****************************************************************************
++# * *
++# * (C) Copyright 2007 Hewlett-Packard Development Company, L.P *
++# * *
++# * This program is free software; you can redistribute it and/or modify it *
++# * under the terms of the GNU General Public License as published by the Free*
++# * Software Foundation; either version 2 of the License, or (at your option)*
++# * any later version. *
++# * *
++# * This program is distributed in the hope that it will be useful, but *
++# * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY*
++# * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License *
++# * for more details. *
++# * *
++# * You should have received a copy of the GNU General Public License along *
++# * with this program; if not, write to the Free Software Foundation, Inc., *
++# * 675 Mass Ave, Cambridge, MA 02139, USA. *
++# * *
++# * *
++# * *
++# * *
++# *****************************************************************************
++
++include ../Makefile.inc
++
++OBJS = cciss_id.o
++CFLAGS = -pipe -g -Wall -Wunused -Wstrict-prototypes
++
++LDFLAGS = -ldevmapper
++
++EXEC = cciss_id
++
++all: $(EXEC)
++
++$(EXEC): $(OBJS)
++ $(CC) $(OBJS) -o $(EXEC) $(LDFLAGS)
++
++install:
++ $(INSTALL_PROGRAM) -d $(DESTDIR)$(bindir)
++ $(INSTALL_PROGRAM) -m 755 $(EXEC) $(DESTDIR)$(bindir)/
++
++uninstall:
++ rm $(DESTDIR)$(bindir)/$(EXEC)
++
++clean:
++ rm -f core.* *.o $(EXEC) *.gz
+diff --git a/cciss_id/cciss_id.c b/cciss_id/cciss_id.c
+new file mode 100644
+index 0000000..091b5fe
+--- /dev/null
++++ b/cciss_id/cciss_id.c
+@@ -0,0 +1,128 @@
++/*
++ *****************************************************************************
++ * *
++ * (C) Copyright 2007 Hewlett-Packard Development Company, L.P *
++ * *
++ * This program is free software; you can redistribute it and/or modify it *
++ * under the terms of the GNU General Public License as published by the Free*
++ * Software Foundation; either version 2 of the License, or (at your option)*
++ * any later version. *
++ * *
++ * This program is distributed in the hope that it will be useful, but *
++ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY*
++ * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License *
++ * for more details. *
++ * *
++ * You should have received a copy of the GNU General Public License along *
++ * with this program; if not, write to the Free Software Foundation, Inc., *
++ * 675 Mass Ave, Cambridge, MA 02139, USA. *
++ * *
++ * *
++ * *
++ * *
++ *****************************************************************************
++*/
++
++#include <sys/types.h>
++#include <sys/stat.h>
++#include <sys/ioctl.h>
++#include <fcntl.h>
++#include <unistd.h>
++#include <stdio.h>
++#include <stdlib.h>
++#include <errno.h>
++#include <string.h>
++
++#include <linux/cciss_ioctl.h>
++
++#define LEN_PAGE83_CCISSDEV 0x20 /* Page length of 83h for cciss devices */
++#define LEN_DEVICEFILE 255 /* Length of device file name */
++#define PATH_CCISSDEV "/dev/cciss/" /* Path of CCISS devices */
++int main(int argc, char *argv[])
++{
++ const int resp_len = LEN_PAGE83_CCISSDEV;
++ unsigned char resp[resp_len+1];
++ char dev_name[LEN_DEVICEFILE] = "\0" ;
++ unsigned int lun_id = 0;
++ int fd, status, i;
++ struct stat file_stat;
++
++ LogvolInfo_struct lvi; // logical "volume" info
++ IOCTL_Command_struct cic; // cciss ioctl command
++
++ if(argc < 2) {
++ fprintf(stderr, "Usage: %s /dev/cciss/cNdN\n", argv[0]);
++ return -1;
++ }
++
++ if ( strncmp(PATH_CCISSDEV, argv[1], strlen(PATH_CCISSDEV) ) != 0 ) {
++ if ( strchr(argv[1], '!') ) {
++ sprintf(dev_name, "%s%s", PATH_CCISSDEV,
++ strchr(argv[1], '!')+1);
++ }
++ //fprintf(stderr, "dev_name is: -%s-", dev_name);
++ } else {
++ sprintf(dev_name, "%s", argv[1]);
++ }
++
++ if (stat(dev_name, &file_stat) < 0) {
++ fprintf (stderr, "Stat failed for file %s. Errno=%d\n", dev_name, errno);
++ return -1;
++ }
++ if (!S_ISBLK(file_stat.st_mode)) {
++ fprintf (stderr, "File %s is not a block device. \n", dev_name);
++ return -1;
++ }
++
++
++ if((fd = open(dev_name, O_RDWR)) < 0) {
++ fprintf(stderr, "Open failed for file %s. Errno=%d\n", dev_name, errno);
++ return -1;
++ }
++
++ if (ioctl(fd, CCISS_GETLUNINFO, &lvi) < 0) {
++ fprintf(stderr, "IOCTL failure CCISS_GETLUNINFO for file %s Errno=%d\n", dev_name, errno);
++ close(fd);
++ return -1;
++ } else {
++ lun_id = lvi.LunID;
++ }
++
++ memset(&cic, 0, sizeof(IOCTL_Command_struct));
++ memset(resp, 0, resp_len+1);
++ cic.LUN_info.LogDev.Mode = 0x01; /* logical volume addressing */
++ cic.LUN_info.LogDev.VolId = lun_id & 0x3FFFFFFF;
++ cic.Request.CDBLen = 6;
++ cic.Request.Type.Type = TYPE_CMD; // It is a command.
++ cic.Request.Type.Attribute = ATTR_SIMPLE;
++ cic.Request.Type.Direction = XFER_READ; // Read
++ cic.Request.Timeout = 0; // Don't time out
++ cic.Request.CDB[0] = 0x12;
++ cic.Request.CDB[1] = 0x01; /* EVPD (enable vital product data) */
++ cic.Request.CDB[2] = 0x83;
++ cic.Request.CDB[4] = resp_len & 0xFF;
++ cic.buf_size = resp_len;
++ cic.buf = resp;
++ status = ioctl(fd, CCISS_PASSTHRU, &cic);
++ if(status) {
++ fprintf(stderr, "IOCTL failure CCISS_PASSTHRU for file %s Errno=%d\n", dev_name, errno);
++ close(fd);
++ return -1;
++ }
++ else {
++ if ((cic.error_info.CommandStatus | cic.error_info.ScsiStatus )) {
++ fprintf(stderr, "CCISS command status error for Inquiry on %s\n",
++ dev_name);
++ close(fd);
++ return -1;
++ }
++ printf("3");
++ for(i=8; i<24; i++)
++ /* printf("Buff[%d] =%x\n", i, resp[i]); */
++ printf("%02x", resp[i]);
++ printf("\n");
++ }
++
++ close(fd);
++ return 0;
++}
+--
+1.6.5.1
+
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