.gitignore

@@ -1,3 +1,4 @@
 SOURCES/cmsfs-1.1.8c.tar.gz
-SOURCES/s390-tools-2.6.0.tar.gz
+SOURCES/s390-tools-2.29.0-rust-vendor.tar.xz
+SOURCES/s390-tools-2.29.0.tar.gz
 SOURCES/src_vipa-2.1.0.tar.gz

.s390utils.metadata

@@ -1,3 +0,0 @@
-9c9a4e89bddb2b4e6e09ef6fc7c2e6f2ad6316de SOURCES/cmsfs-1.1.8c.tar.gz
-46a09493030c3c80987b7710e34a33462e4b90f4 SOURCES/s390-tools-2.6.0.tar.gz
-8ed8592a0a9370ce8422df9231ccb17f6cf49bed SOURCES/src_vipa-2.1.0.tar.gz

SOURCES/20-zipl-kernel.install

@@ -132,8 +132,12 @@ case "$COMMAND" in
                 fi
 	    fi
 
-            if [ -n "$NEWDEFAULT" ]; then
+            if [ -n "$NEWDEFAULT" ] && [ -f "${ZIPLCFG}" ]; then
+                if grep -q "^default=" "${ZIPLCFG}"; then
                     sed -i -e "s,^default=.*,default=${NEWDEFAULT}," "${ZIPLCFG}"
+                else
+                    echo "default=${NEWDEFAULT}" >> "${ZIPLCFG}"
+                fi
             fi
 
             exit 0
@@ -151,8 +155,10 @@ case "$COMMAND" in
             BLS_TARGET="${BLS_DIR}/${MACHINE_ID}-${KERNEL_VERSION}.conf"
             BLS_DEBUG="$(echo ${BLS_TARGET} | sed -e "s/${KERNEL_VERSION}/${KERNEL_VERSION}~debug/")"
 
+            if [ -f "${BLS_TARGET}" ] && [ -f "${ZIPLCFG}" ]; then
                 TITLE="$(grep '^title[ \t]' "${BLS_TARGET}" | sed -e 's/^title[ \t]*//')"
                 sed -i -e "/^default=${TITLE}/d" "${ZIPLCFG}"
+            fi
 
             if [[ -f "${BLS_DEBUG}" ]]; then
                 TITLE="$(grep '^title[ \t]' "${BLS_DEBUG}" | sed -e 's/^title[ \t]*//')"

SOURCES/ccw_init

@@ -35,6 +35,14 @@ get_config_by_subchannel ()
         | LC_ALL=C sed -e "$__sed_discard_ignored_files"
 }
 
+get_config_by_subchannel_nm ()
+{
+    LANG=C grep -E -i -l \
+        "^s390-subchannels=([0-9]\.[0-9]\.[a-f0-9]+;){0,2}${1};([0-9]\.[0-9]\.[a-f0-9]+;){0,2}$" \
+        /etc/NetworkManager/system-connections/*.nmconnection \
+        | LC_ALL=C sed -e "$__sed_discard_ignored_files"
+}
+
 CHANNEL=${DEVPATH##*/}
 
 if [ $MODE = "dracut" ]; then
@@ -64,9 +72,16 @@ elif [ $MODE = "normal" ]; then
 
     if [ -n "$CONFIG_FILE" ]; then
 	. $CONFIG_FILE
+    else
+	CONFIG_FILE=$(get_config_by_subchannel_nm $CHANNEL)
+	if [ -n "$CONFIG_FILE" ]; then
+	    NETTYPE=$(sed -nr "/^\[ethernet\]/ { :l /^s390-nettype[ ]*=/ { s/.*=[ ]*//; p; q;}; n; b l;}" $CONFIG_FILE)
+	    SUBCHANNELS=$(sed -nr "/^\[ethernet\]/ { :l /^s390-subchannels[ ]*=/ { s/.*=[ ]*//; p; q;}; n; b l;}" $CONFIG_FILE | sed -e "s/;/,/g" -e "s/,$//")
+	    LAYER2=$(sed -nr "/^\[ethernet-s390-options\]/ { :l /^layer2[ ]*=/ { s/.*=[ ]*//; p; q;}; n; b l;}" $CONFIG_FILE)
 	else
 	    exit 1
 	fi
+    fi
 else
     echo "Unknown mode=$MODE"
     exit 1

SOURCES/cmsfs-1.1.8-args.patch

@@ -0,0 +1,12 @@
+diff -up cmsfs-1.1.8c/cmsfslst.c.orig cmsfs-1.1.8c/cmsfslst.c
+--- cmsfs-1.1.8c/cmsfslst.c.orig	2020-08-19 09:47:36.459063820 +0000
++++ cmsfs-1.1.8c/cmsfslst.c	2020-08-19 09:47:45.619063820 +0000
+@@ -49,7 +49,7 @@ int main(int argc,unsigned char *argv[])
+       }
+ 
+     /*  sanity check  */
+-    if (*devname == 0x00)
++    if ((devname == NULL) || (*devname == 0x00))
+       {
+         (void) fprintf(stderr,"Please specify a CMS volume.\n");
+         (void) fprintf(stderr,USAGE,argv[0]);

SOURCES/cmsfs-1.1.8-kernel26.patch

@@ -1,12 +1,12 @@
-diff -urN cmsfs-1.1.8/cmsfssed.sh cmsfs-1.1.8_/cmsfssed.sh
---- cmsfs-1.1.8/cmsfssed.sh	2003-02-28 17:52:59.000000000 -0500
-+++ cmsfs-1.1.8_/cmsfssed.sh	2004-05-28 16:36:22.000000000 -0400
+diff -aruN cmsfs-1.1.8c/cmsfssed.sh cmsfs-1.1.8c.alma/cmsfssed.sh
+--- cmsfs-1.1.8c/cmsfssed.sh	2006-01-29 07:04:32
++++ cmsfs-1.1.8c.alma/cmsfssed.sh	2023-11-01 10:57:10
 @@ -85,7 +85,7 @@
          DRIVER_SOURCE="cmsfs22x.c"
          MODULES_DIRECTORY="/lib/modules/`uname -r`/fs"
          ;;
 -    2.4*|2.5*)
-+    2.4*|2.5*|2.6*|3.*|4.*)
++    2.4*|2.5*|2.6*|3.*|4.*|5.*)
          LINUX_RELEASE="2.4"
  #       ln -s cmsfs24x.c cmsfsvfs.c
          INCLUDES="-I/lib/modules/`uname -r`/build/include"

SOURCES/device_cio_free

@@ -306,6 +306,14 @@ if [ $MODE_ZNET ]; then
 	eval "$line"
         free_device $SUBCHANNELS
     done
+    for line in $(LANG=C grep -E -i -h \
+	"^s390-subchannels=([0-9]\.[0-9]\.[a-f0-9]+;){2,3}$" \
+	$( (ls /etc/NetworkManager/system-connections/*.nmconnection 2> /dev/null ||  echo "__no_config_file") | \
+        LC_ALL=C sed -e "$__sed_discard_ignored_files") 2> /dev/null)
+    do
+	SUBCHANNELS="$(echo $line | sed -e "s/s390-subchannels=//" -e "s/;/,/g")"
+        free_device $SUBCHANNELS
+    done
 fi
 
 [ -z "$ALL_DEVICES" ] && exit 0

SOURCES/s390-tools-zipl-bls-loadaddr.patch

@@ -1,146 +0,0 @@
-From ecf5a4ecb909bfd91306678d0c460ab2f2837a33 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Dan=20Hor=C3=A1k?= <dan@danny.cz>
-Date: Mon, 18 Nov 2019 04:10:06 -0500
-Subject: [PATCH 1/3] zipl: drop redundant string duplication
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Signed-off-by: Dan Horák <dan@danny.cz>
----
- zipl/src/scan.c | 9 +--------
- 1 file changed, 1 insertion(+), 8 deletions(-)
-
-diff --git a/zipl/src/scan.c b/zipl/src/scan.c
-index 38fa5454..0ea37efa 100644
---- a/zipl/src/scan.c
-+++ b/zipl/src/scan.c
-@@ -1575,7 +1575,6 @@ scan_check_bls(struct scan_token *scan)
- 	int i, rc;
- 	char *target_value = NULL;
- 	char *img_value = NULL;
--	char *buffer = NULL;
- 	/*
- 	 * In the BLS case, each BLS section heading inherits a keyword
- 	 * assignment target= from zipl.conf, and they are all the same.
-@@ -1609,14 +1608,8 @@ scan_check_bls(struct scan_token *scan)
- 						scan[i].content.keyword.value);
- 					return rc;
- 				}
--				buffer = (char *)
--					misc_malloc(strlen(img_value) + 1);
--				if (buffer == NULL)
--					return -1;
--				memcpy(buffer, img_value, strlen(img_value));
--				buffer[strlen(img_value)] = 0;
- 				free(scan[i].content.keyword.value);
--				scan[i].content.keyword.value = buffer;
-+				scan[i].content.keyword.value = img_value;
- 			}
- 		}
- 	}
-
-From 05f83569960e2774e819fe0942da1f92d0cce35b Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Dan=20Hor=C3=A1k?= <dan@danny.cz>
-Date: Mon, 18 Nov 2019 04:29:04 -0500
-Subject: [PATCH 2/3] zipl: set reason not text for failed check
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Signed-off-by: Dan Horák <dan@danny.cz>
----
- zipl/src/scan.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/zipl/src/scan.c b/zipl/src/scan.c
-index 0ea37efa..0f01cac9 100644
---- a/zipl/src/scan.c
-+++ b/zipl/src/scan.c
-@@ -1603,7 +1603,7 @@ scan_check_bls(struct scan_token *scan)
- 					      scan[i].content.keyword.value);
- 				rc = misc_check_readable_file(img_value);
- 				if (rc) {
--					error_text(
-+					error_reason(
- 						"Image file '%s' is not accessible",
- 						scan[i].content.keyword.value);
- 					return rc;
-
-From 8ab552b430f109d80966d0c56bed0d204d917d30 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Dan=20Hor=C3=A1k?= <dan@danny.cz>
-Date: Mon, 18 Nov 2019 11:45:50 -0500
-Subject: [PATCH 3/3] zipl: fix handling of values with load address in BLS
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Various keywords (like image or ramdisk) allow specifying a load address
-as an optional argument. Adapt the logic for checking the presence of
-the files to take this into the account.
-
-Fixes: https://github.com/ibm-s390-tools/s390-tools/commit/d71628326d80e623fc9f008fe4ea93edb5592b2e
-Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1772054
-
-Signed-off-by: Dan Horák <dan@danny.cz>
----
- zipl/src/scan.c | 32 ++++++++++++++++++++++++++------
- 1 file changed, 26 insertions(+), 6 deletions(-)
-
-diff --git a/zipl/src/scan.c b/zipl/src/scan.c
-index 0f01cac9..a34edf62 100644
---- a/zipl/src/scan.c
-+++ b/zipl/src/scan.c
-@@ -1575,6 +1575,8 @@ scan_check_bls(struct scan_token *scan)
- 	int i, rc;
- 	char *target_value = NULL;
- 	char *img_value = NULL;
-+	char *file = NULL;
-+	char *tmp, *value;
- 	/*
- 	 * In the BLS case, each BLS section heading inherits a keyword
- 	 * assignment target= from zipl.conf, and they are all the same.
-@@ -1595,19 +1597,37 @@ scan_check_bls(struct scan_token *scan)
- 		if (scan[i].content.keyword.keyword == scan_keyword_image ||
- 		    scan[i].content.keyword.keyword == scan_keyword_ramdisk) {
- 
--			rc = misc_check_readable_file(
--				scan[i].content.keyword.value);
-+			value = scan[i].content.keyword.value;
-+			/*
-+			 * put the filename only into the file var before
-+			 * checking its presence
-+			 */
-+			if (contains_address(value)) {
-+				tmp = strrchr(value, ',');
-+				file = strndup(value, tmp - value);
-+			} else {
-+				file = value;
-+			}
-+			rc = misc_check_readable_file(file);
- 			if (rc) {
- 				misc_asprintf(&img_value, "%s%s",
--					      target_value,
--					      scan[i].content.keyword.value);
-+					      target_value, file);
- 				rc = misc_check_readable_file(img_value);
- 				if (rc) {
- 					error_reason(
--						"Image file '%s' is not accessible",
--						scan[i].content.keyword.value);
-+						"File '%s' not accessible", file);
- 					return rc;
- 				}
-+				/*
-+				 * when file has stripped the load address part,
-+				 * do generate a prefixed value
-+				 */
-+				if (file != value) {
-+					free(file);
-+					free(img_value);
-+					misc_asprintf(&img_value, "%s%s",
-+						      target_value, value);
-+				}
- 				free(scan[i].content.keyword.value);
- 				scan[i].content.keyword.value = img_value;
- 			}

SOURCES/s390-tools-zipl-blscfg-rpm-nvr-sort.patch

@@ -0,0 +1,348 @@
+From b2daaa34776ba6afec879e362378f6f7563590a6 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Dan=20Hor=C3=A1k?= <dan@danny.cz>
+Date: Mon, 20 Jun 2022 17:43:05 +0200
+Subject: [PATCH 1/2] Revert "zipl/src: Implement sorting bls entries by
+ versions"
+
+This reverts commit a0dba6bfdb50ff373fa710ffe2a307cc0748f18b.
+---
+ zipl/src/scan.c | 139 ++----------------------------------------------
+ 1 file changed, 3 insertions(+), 136 deletions(-)
+
+diff --git a/zipl/src/scan.c b/zipl/src/scan.c
+index 0cea1d4..9352f76 100644
+--- a/zipl/src/scan.c
++++ b/zipl/src/scan.c
+@@ -10,7 +10,6 @@
+  *
+  */
+ 
+-static const char *VERSION_KEYWORD = "version";
+ 
+ /* Need ISOC99 function isblank() in ctype.h */
+ #ifndef __USE_ISOC99
+@@ -646,7 +645,7 @@ scan_file(const char* filename, struct scan_token** token)
+ 
+ 
+ static int
+-bls_filter_by_names(const struct dirent *ent)
++bls_filter(const struct dirent *ent)
+ {
+ 	int offset = strlen(ent->d_name) - strlen(".conf");
+ 
+@@ -656,111 +655,13 @@ bls_filter_by_names(const struct dirent *ent)
+ 	return strncmp(ent->d_name + offset, ".conf", strlen(".conf")) == 0;
+ }
+ 
+-struct version {
+-	char *line; /* pointer to a line with version keyword */
+-	int offset; /* offset of version value in the line */
+-};
+-
+-/*
+- * Locate version in bls file represented by ENT
+- */
+-static void get_version(const struct dirent *ent, struct version *v)
+-{
+-	char *line = NULL;
+-	size_t len = 0;
+-	char *d_name;
+-	FILE *stream;
+-	ssize_t read;
+-
+-	memset(v, 0, sizeof(*v));
+-	d_name = misc_make_path((char *)blsdir, (char *)ent->d_name);
+-	if (!d_name)
+-		return;
+-
+-	stream = fopen(d_name, "r");
+-	free(d_name);
+-	if (!stream)
+-		return;
+-
+-	while ((read = getline(&line, &len, stream)) != -1) {
+-		if (line[read - 1] == '\n') {
+-			line[read - 1] = '\0';
+-			read--;
+-		}
+-		if ((size_t)read <= strlen(VERSION_KEYWORD) + 1)
+-			continue;
+-		if (strcmp(VERSION_KEYWORD, line) > 0)
+-			continue;
+-		if (!isblank(line[strlen(VERSION_KEYWORD)]))
+-			continue;
+-		/* skip blanks */
+-		v->offset = strlen(VERSION_KEYWORD) + 1;
+-		while (v->offset < read - 1 && isblank(line[v->offset]))
+-			v->offset++;
+-		if (isblank(line[v->offset]))
+-			/*
+-			 * all characters after the keyword
+-			 * are blanks. Invalid version
+-			 */
+-			continue;
+-		v->line = line;
+-		fclose(stream);
+-		return;
+-	}
+-	free(line);
+-	fclose(stream);
+-}
+-
+-static void put_version(struct version *v)
+-{
+-	free(v->line);
+-}
+-
+-/**
+- * Check version in bls file represented by ENT.
+- * Return 1 if version is valid. Otherwise return 0
+- */
+-static int bls_filter_by_versions(const struct dirent *ent)
+-{
+-	struct version v;
+-
+-	if (bls_filter_by_names(ent) == 0)
+-		return 0;
+-
+-	get_version(ent, &v);
+-	if (v.line) {
+-		put_version(&v);
+-		return 1;
+-	}
+-	return 0;
+-}
+-
+ 
+ static int
+-bls_sort_by_names(const struct dirent **ent_a, const struct dirent **ent_b)
++bls_sort(const struct dirent **ent_a, const struct dirent **ent_b)
+ {
+ 	return strverscmp((*ent_a)->d_name, (*ent_b)->d_name);
+ }
+ 
+-static int
+-bls_sort_by_versions(const struct dirent **ent_a, const struct dirent **ent_b)
+-{
+-	struct version v1, v2;
+-	int ret;
+-
+-	get_version(*ent_a, &v1);
+-	get_version(*ent_b, &v2);
+-	/*
+-	 * Both versions are valid.
+-	 * It is guaranteed by bls_filter_by_versions()
+-	 */
+-	ret = strverscmp(v1.line + v1.offset, v2.line + v2.offset);
+-
+-	put_version(&v1);
+-	put_version(&v2);
+-
+-	return ret;
+-}
+ 
+ static int
+ scan_append_section_heading(struct scan_token* scan, int* index, char* name);
+@@ -1110,40 +1011,6 @@ scan_count_target_keywords(char* keyword[])
+ 	return num;
+ }
+ 
+-static int bls_scandir(struct dirent ***bls_entries)
+-{
+-	struct dirent **entries1;
+-	struct dirent **entries2;
+-	int n1, n2;
+-
+-	/* arrange by names */
+-	n1 = scandir(blsdir, &entries1,
+-		     bls_filter_by_names, bls_sort_by_names);
+-	if (n1 <= 0)
+-		return n1;
+-	/* arrange by versions */
+-	n2 = scandir(blsdir, &entries2,
+-		     bls_filter_by_versions, bls_sort_by_versions);
+-
+-	if (n2 <= 0 || n2 < n1) {
+-		/*
+-		 * failed to sort by versions,
+-		 * fall back to sorting by filenames
+-		 */
+-		*bls_entries = entries1;
+-		while (n2--)
+-			free(entries2[n2]);
+-		free(entries2);
+-		return n1;
+-	}
+-	/* use arrangement by versions */
+-	*bls_entries = entries2;
+-	while (n1--)
+-		free(entries1[n1]);
+-	free(entries1);
+-	return n2;
+-}
+-
+ int
+ scan_check_target_data(char* keyword[], int* line)
+ {
+@@ -1464,7 +1331,7 @@ int scan_bls(struct scan_token **token, int scan_size)
+ 	if (!(stat(blsdir, &sb) == 0 && S_ISDIR(sb.st_mode)))
+ 		return 0;
+ 
+-	n = bls_scandir(&bls_entries);
++	n = scandir(blsdir, &bls_entries, bls_filter, bls_sort);
+ 	if (n <= 0)
+ 		return n;
+ 
+-- 
+2.39.2
+
+
+From 692e70bcfc32a05e30146bd7077c41e0eaceff03 Mon Sep 17 00:00:00 2001
+From: Peter Jones <pjones@redhat.com>
+Date: Mon, 20 Jun 2022 17:46:59 +0200
+Subject: [PATCH 2/2] blscfg: sort like rpm nvr, not like a single version
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Signed-off-by: Peter Jones <pjones@redhat.com>
+Signed-off-by: Dan Horák <dan@danny.cz>
+---
+ zipl/src/Makefile |  1 +
+ zipl/src/scan.c   | 96 ++++++++++++++++++++++++++++++++++++++++++++++-
+ 2 files changed, 95 insertions(+), 2 deletions(-)
+
+diff --git a/zipl/src/Makefile b/zipl/src/Makefile
+index cab5655..7ec215d 100644
+--- a/zipl/src/Makefile
++++ b/zipl/src/Makefile
+@@ -9,6 +9,7 @@ ALL_LDFLAGS += -Wl,-z,noexecstack $(NO_PIE_LDFLAGS)
+ 
+ libs =  $(rootdir)/libutil/libutil.a \
+ 	$(rootdir)/libvtoc/libvtoc.a \
++	-lrpmio -lrpm
+ 
+ objects = misc.o error.o scan.o job.o boot.o bootmap.o fs-map.o disk.o \
+ 	  bootmap_header.o envblk.o install.o zipl.o
+diff --git a/zipl/src/scan.c b/zipl/src/scan.c
+index 9352f76..3327e2d 100644
+--- a/zipl/src/scan.c
++++ b/zipl/src/scan.c
+@@ -35,6 +35,8 @@
+ 
+ #include "lib/util_base.h"
+ 
++#include <rpm/rpmlib.h>
++
+ #include "boot.h"
+ #include "error.h"
+ #include "misc.h"
+@@ -655,13 +657,103 @@ bls_filter(const struct dirent *ent)
+ 	return strncmp(ent->d_name + offset, ".conf", strlen(".conf")) == 0;
+ }
+ 
++/* returns name/version/release */
++/* NULL string pointer returned if nothing found */
++static void
++split_package_string (char *package_string, char **name,
++                     char **version, char **release)
++{
++	char *package_version, *package_release;
++
++	/* Release */
++	package_release = strrchr (package_string, '-');
++
++	if (package_release != NULL)
++		*package_release++ = '\0';
++
++	*release = package_release;
++
++	/* Version */
++	package_version = strrchr(package_string, '-');
++
++	if (package_version != NULL)
++		*package_version++ = '\0';
++
++	*version = package_version;
++	/* Name */
++	*name = package_string;
++
++	/* Bubble up non-null values from release to name */
++	if (name != NULL && *name == NULL) {
++		*name = (*version == NULL ? *release : *version);
++		*version = *release;
++		*release = NULL;
++	}
++	if (*version == NULL) {
++		*version = *release;
++		*release = NULL;
++	}
++}
+ 
+ static int
+-bls_sort(const struct dirent **ent_a, const struct dirent **ent_b)
++split_cmp(char *nvr0, char *nvr1, int has_name)
++{
++	int ret = 0;
++	char *name0, *version0, *release0;
++	char *name1, *version1, *release1;
++
++	split_package_string(nvr0, has_name ? &name0 : NULL, &version0, &release0);
++	split_package_string(nvr1, has_name ? &name1 : NULL, &version1, &release1);
++
++	if (has_name) {
++		ret = rpmvercmp(name0 == NULL ? "" : name0,
++                                name1 == NULL ? "" : name1);
++		if (ret != 0)
++			return ret;
++	}
++
++	ret = rpmvercmp(version0 == NULL ? "" : version0,
++                        version1 == NULL ? "" : version1);
++	if (ret != 0)
++		return ret;
++
++	ret = rpmvercmp(release0 == NULL ? "" : release0,
++                        release1 == NULL ? "" : release1);
++	return ret;
++}
++
++/* return 1: filename0 is newer than filename1 */
++/*        0: filename0 and filename1 are the same version */
++/*       -1: filename1 is newer than filename0 */
++static int bls_cmp(const char *filename0, const char *filename1)
+ {
+-	return strverscmp((*ent_a)->d_name, (*ent_b)->d_name);
++	char *id0, *id1;
++	int l, r;
++
++	id0 = strdup(filename0);
++	id1 = strdup(filename1);
++
++	l = strlen(id0);
++	if (l > 5 && strcmp(id0 + l - 5, ".conf"))
++		id0[l-5] = '\0';
++
++	l = strlen(id1);
++	if (l > 5 && strcmp(id1 + l - 5, ".conf"))
++		id1[l-5] = '\0';
++
++	r = split_cmp(id0, id1, 1);
++
++	free(id0);
++	free(id1);
++
++	return r;
+ }
+ 
++static int
++bls_sort(const struct dirent **ent_a, const struct dirent **ent_b)
++{
++	return bls_cmp((*ent_a)->d_name, (*ent_b)->d_name);
++}
+ 
+ static int
+ scan_append_section_heading(struct scan_token* scan, int* index, char* name);
+-- 
+2.39.2
+

SOURCES/s390-tools-zipl-invert-script-options.patch

@@ -61,10 +61,10 @@ index 871935c783f..d8d5eca5867 100755
  	    ;;
  	--)
  	    shift
-diff --git a/scripts/zipl-switch-to-blscfg.1 b/scripts/zipl-switch-to-blscfg.1
+diff --git a/scripts/zipl-switch-to-blscfg.8 b/scripts/zipl-switch-to-blscfg.8
 index 6bd14d00d14..71b904ffd1c 100644
---- a/scripts/zipl-switch-to-blscfg.1
-+++ b/scripts/zipl-switch-to-blscfg.1
+--- a/scripts/zipl-switch-to-blscfg.8
++++ b/scripts/zipl-switch-to-blscfg.8
 @@ -37,9 +37,9 @@ The DIRECTORY where the BLS fragments will be generated. The directory is create
  The FILE used for zipl configuration file, defaults to /etc/zipl.conf.
  

SOURCES/s390-tools-zipl-sort-like-rpm.patch

@@ -1,147 +0,0 @@
-From 8ec7b75204f3c7bf691e14b89c73c5dd28d2a824 Mon Sep 17 00:00:00 2001
-From: Peter Jones <pjones@redhat.com>
-Date: Mon, 15 Oct 2018 13:54:16 -0400
-Subject: [PATCH] blscfg: sort like rpm nvr, not like a single version
-
-Signed-off-by: Peter Jones <pjones@redhat.com>
----
- zipl/src/scan.c   | 96 ++++++++++++++++++++++++++++++++++++++++++++++-
- zipl/src/Makefile |  3 +-
- 2 files changed, 96 insertions(+), 3 deletions(-)
-
-diff --git a/zipl/src/scan.c b/zipl/src/scan.c
-index fe72e9ab13d..63186222783 100644
---- a/zipl/src/scan.c
-+++ b/zipl/src/scan.c
-@@ -33,6 +33,8 @@
- 
- #include "lib/util_base.h"
- 
-+#include <rpm/rpmlib.h>
-+
- #include "boot.h"
- #include "error.h"
- #include "misc.h"
-@@ -652,14 +654,104 @@ bls_filter(const struct dirent *ent)
- 	return strncmp(ent->d_name + offset, ".conf", strlen(".conf")) == 0;
- }
- 
-+/* returns name/version/release */
-+/* NULL string pointer returned if nothing found */
-+static void
-+split_package_string (char *package_string, char **name,
-+                     char **version, char **release)
-+{
-+	char *package_version, *package_release;
-+
-+	/* Release */
-+	package_release = strrchr (package_string, '-');
-+
-+	if (package_release != NULL)
-+		*package_release++ = '\0';
-+
-+	*release = package_release;
-+
-+	/* Version */
-+	package_version = strrchr(package_string, '-');
-+
-+	if (package_version != NULL)
-+		*package_version++ = '\0';
-+
-+	*version = package_version;
-+	/* Name */
-+	*name = package_string;
-+
-+	/* Bubble up non-null values from release to name */
-+	if (name != NULL && *name == NULL) {
-+		*name = (*version == NULL ? *release : *version);
-+		*version = *release;
-+		*release = NULL;
-+	}
-+	if (*version == NULL) {
-+		*version = *release;
-+		*release = NULL;
-+	}
-+}
-+
-+static int
-+split_cmp(char *nvr0, char *nvr1, int has_name)
-+{
-+	int ret = 0;
-+	char *name0, *version0, *release0;
-+	char *name1, *version1, *release1;
-+
-+	split_package_string(nvr0, has_name ? &name0 : NULL, &version0, &release0);
-+	split_package_string(nvr1, has_name ? &name1 : NULL, &version1, &release1);
-+
-+	if (has_name) {
-+		ret = rpmvercmp(name0 == NULL ? "" : name0,
-+                                name1 == NULL ? "" : name1);
-+		if (ret != 0)
-+			return ret;
-+	}
-+
-+	ret = rpmvercmp(version0 == NULL ? "" : version0,
-+                        version1 == NULL ? "" : version1);
-+	if (ret != 0)
-+		return ret;
-+
-+	ret = rpmvercmp(release0 == NULL ? "" : release0,
-+                        release1 == NULL ? "" : release1);
-+	return ret;
-+}
-+
-+/* return 1: filename0 is newer than filename1 */
-+/*        0: filename0 and filename1 are the same version */
-+/*       -1: filename1 is newer than filename0 */
-+static int bls_cmp(const char *filename0, const char *filename1)
-+{
-+	char *id0, *id1;
-+	int l, r;
-+
-+	id0 = strdup(filename0);
-+	id1 = strdup(filename1);
-+
-+	l = strlen(id0);
-+	if (l > 5 && strcmp(id0 + l - 5, ".conf"))
-+		id0[l-5] = '\0';
-+
-+	l = strlen(id1);
-+	if (l > 5 && strcmp(id1 + l - 5, ".conf"))
-+		id1[l-5] = '\0';
-+
-+	r = split_cmp(id0, id1, 1);
-+
-+	free(id0);
-+	free(id1);
-+
-+	return r;
-+}
- 
- static int
- bls_sort(const struct dirent **ent_a, const struct dirent **ent_b)
- {
--	return strverscmp((*ent_a)->d_name, (*ent_b)->d_name);
-+	return bls_cmp((*ent_a)->d_name, (*ent_b)->d_name);
- }
- 
--
- static int
- scan_append_section_heading(struct scan_token* scan, int* index, char* name);
- static int
-diff --git a/zipl/src/Makefile b/zipl/src/Makefile
-index 1634c0d5121..bc797990652 100644
---- a/zipl/src/Makefile
-+++ b/zipl/src/Makefile
-@@ -7,7 +7,7 @@ ALL_CPPFLAGS += -I../include -I../boot \
- 	    -D_FILE_OFFSET_BITS=64 $(NO_PIE_CFLAGS)
- ALL_LDFLAGS += -Wl,-z,noexecstack $(NO_PIE_LDFLAGS)
- 
--libs =	$(rootdir)/libutil/libutil.a
-+libs =	$(rootdir)/libutil/libutil.a -lrpm
- 
- objects = misc.o error.o scan.o job.o boot.o bootmap.o disk.o \
- 	  install.o zipl.o $(rootdir)/zipl/boot/data.o
--- 
-2.17.1
-

SOURCES/zfcpconf.sh

@@ -2,10 +2,12 @@
 
 # config file syntax:
 # deviceno   WWPN   FCPLUN
+# deviceno			# allowed when auto LUN scan is enabled and port is in NPIV mode
 #
 # Example:
 # 0.0.4000 0x5005076300C213e9 0x5022000000000000 
 # 0.0.4001 0x5005076300c213e9 0x5023000000000000 
+# 0.0.5000
 #
 #
 # manual setup:
@@ -21,12 +23,20 @@
 CONFIG=/etc/zfcp.conf
 PATH=/bin:/sbin
 
+set_online()
+{
+   DEVICE=$1
+
+   [ `cat /sys/bus/ccw/drivers/zfcp/${DEVICE}/online` = "0" ] \
+      && echo 1 > /sys/bus/ccw/drivers/zfcp/${DEVICE}/online
+}
+
 if [ -f "$CONFIG" ]; then
    if [ ! -d /sys/bus/ccw/drivers/zfcp ]; then
       modprobe zfcp
    fi
    if [ ! -d /sys/bus/ccw/drivers/zfcp ]; then
-      return
+      exit 1
    fi
    sed 'y/ABCDEF/abcdef/' < $CONFIG | while read line; do
        case $line in
@@ -34,6 +44,17 @@ if [ -f "$CONFIG" ]; then
 	   *)
 	       [ -z "$line" ] && continue
 	       set $line
+	       if [ $# -eq 1 ]; then
+		   DEVICE=${1##*0x}
+		   if [ `cat /sys/module/zfcp/parameters/allow_lun_scan` = "Y" ]; then
+		      set_online ${DEVICE}
+		      grep -q NPIV /sys/bus/ccw/devices/${DEVICE}/host*/fc_host/host*/port_type || \
+		         echo "Error: Only device ID (${DEVICE}) given, but port not in NPIV mode"
+		   else
+		      echo "Error: Only device ID (${DEVICE}) given, but LUN scan is disabled for the zfcp module"
+		   fi
+		   continue
+	       fi
 	       if [ $# -eq 5 ]; then
 		   DEVICE=$1
 		   SCSIID=$2
@@ -46,11 +67,11 @@ if [ -f "$CONFIG" ]; then
 		   WWPN=$2
 		   FCPLUN=$3
 	       fi
-               [ `cat /sys/bus/ccw/drivers/zfcp/${DEVICE}/online` = "0" ] \
-                   && echo 1 > /sys/bus/ccw/drivers/zfcp/${DEVICE}/online
+	       set_online ${DEVICE}
 	       [ ! -d /sys/bus/ccw/drivers/zfcp/${DEVICE}/${WWPN}/${FCPLUN} ] \
 		   && echo $FCPLUN > /sys/bus/ccw/drivers/zfcp/${DEVICE}/${WWPN}/unit_add
 	       ;;
        esac
    done
 fi
+exit 0