dracut-049-228.git20230802

Resolves: #2228422

0200.patch

@@ -82,3 +82,4 @@ index 8800a49e..71bea53a 100755
  
      inst_simple /etc/system-fips
      [ -c ${initdir}/dev/random ] || mknod ${initdir}/dev/random c 1 8 \
+

0201.patch

@@ -31,3 +31,4 @@ index c57fd426..e8952489 100755
                  done
              fi
          fi
+

0208.patch

@@ -52,3 +52,4 @@ index 00000000..ce5c883b
 +# https://github.com/koalaman/shellcheck/wiki/SC3045
 +# ... but dash supports it
 +disable=SC3045
+

0217.patch

@@ -35,3 +35,4 @@ index 0d4ef27b..d531bb56 100755
              fi
          done
      # Default: We don't know the interface to use, handle all
+

0220.patch

@@ -29,3 +29,4 @@ index 61752384..94c19545 100755
      source_hook initqueue/online $ifname
      /sbin/netroot $ifname
  done
+

0222.patch

@@ -45,3 +45,4 @@ index 57f51e91..f58559e8 100755
  # these options add to the stuff in the config file
  (( ${#add_dracutmodules_l[@]} )) && add_dracutmodules+=" ${add_dracutmodules_l[@]} "
  (( ${#force_add_dracutmodules_l[@]} )) && force_add_dracutmodules+=" ${force_add_dracutmodules_l[@]} "
+

0223.patch

@@ -53,3 +53,4 @@ index fe1eca1a..92c1d1dd 100755
      # TODO: make this conditional on a cmdline flag / config option
      inst_multiple -o cpio xz bzip2 zstd
      inst_simple "$moddir/img-lib.sh" "/lib/img-lib.sh"
+

0224.patch

@@ -40,3 +40,4 @@ index f36d31f7..851bc31b 100755
          for _nic in $hostonly_nics; do
              _net_drivers=$(get_dev_module /sys/class/net/$_nic)
              if ! [[ $_net_drivers ]]; then
+

0226.patch

@@ -82,3 +82,4 @@ index 00000000..16365377
 +        inst_multiple "${hwdb_bin}"
 +    fi
 +}
+

0227.patch

@@ -0,0 +1,55 @@
+From a6f8ccba4b55a1f3715a0fd3d8f611b954e443a5 Mon Sep 17 00:00:00 2001
+From: David Hildenbrand <david@redhat.com>
+Date: Thu, 18 Mar 2021 10:41:49 +0100
+Subject: [PATCH] feat(qemu): include the virtio_mem kernel module
+
+This adds support for virtio-mem devices, which provide a dynamic
+amount of memory in a VM. Right now, the driver gets loaded and any
+memory gets added to the system when loading the kernel module from disk.
+
+While not strictly required to boot, we want to be able to
+1) add virito-mem provided memory to the system early while booting up
+2) add virtio-mem provided memory even when booting without a disk
+3) add virtio-mem devices without adding actual memory in kdump
+   environments such that we can query things like:
+ a) is a certain PFN currently plugged in the hypervisor and, therefore,
+    should actually be read when creating a system dump. (kexec-tools
+    prepares the vmcore header, like on x86-64)
+ b) which ranges of a virtio-mem device are currently plugged in the
+    hypervisor and, therefore, should be added to the dump. (vmcore header
+    gets prepared by the crashkernel, like on s390x)
+ Note that loading virtio-mem in kdump environments currently fails with
+ -EBUSY -- but there are plans to install proper hooks instead to support
+  especially a) in the near future.
+
+1) and 2) are only really effective when memory hotplug is configured to
+automatically online all added system RAM in the kernel (and not late,
+via udev rules): e.g., via "mhp_default_state=online" on the kernel
+cmdline or via CONFIG_MEMORY_HOTPLUG_DEFAULT_ONLINE in the kernel.
+
+Especially 2) and 3) require the module to be present inside the initial
+ramdisk. The primary use case for including it in the initial ramdisk
+is 3).
+
+Signed-off-by: David Hildenbrand <david@redhat.com>
+(cherry picked from commit f3dcb60619671f2d353caaa42d38207172c8b3ba)
+
+Cherry-picked from: f3dcb60619671f2d353caaa42d38207172c8b3ba
+Resolves: #2228422
+---
+ modules.d/90qemu/module-setup.sh | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/modules.d/90qemu/module-setup.sh b/modules.d/90qemu/module-setup.sh
+index 7e5ea6a4..e89dafbb 100755
+--- a/modules.d/90qemu/module-setup.sh
++++ b/modules.d/90qemu/module-setup.sh
+@@ -31,7 +31,7 @@ installkernel() {
+     hostonly='' instmods \
+             ata_piix ata_generic pata_acpi cdrom sr_mod ahci \
+             virtio_blk virtio virtio_ring virtio_pci \
+-            virtio_scsi virtio_console virtio_rng \
++            virtio_scsi virtio_console virtio_rng virtio_mem \
+             spapr-vscsi \
+             qemu_fw_cfg
+ }

dracut.spec

@@ -5,7 +5,7 @@
 # strip the automatically generated dep here and instead co-own the
 # directory.
 %global __requires_exclude pkg-config
-%define dist_free_release 227.git20230725
+%define dist_free_release 228.git20230802
 
 Name: dracut
 Version: 049
@@ -254,6 +254,7 @@ Patch223: 0223.patch
 Patch224: 0224.patch
 Patch225: 0225.patch
 Patch226: 0226.patch
+Patch227: 0227.patch
 
 Source1: https://www.gnu.org/licenses/lgpl-2.1.txt
 
@@ -709,6 +710,9 @@ echo '# Since rhel-8.3 dracut moved to use NetworkManager
 add_dracutmodules+=" network-legacy "' > /etc/dracut.conf.d/50-network-legacy.conf
 
 %changelog
+* Wed Aug 02 2023 Lukas Nykryn <lnykryn@redhat.com> - 049-228.git20230802
+- feat(qemu): include the virtio_mem kernel module
+
 * Tue Jul 25 2023 Pavel Valena <pvalena@redhat.com> - 049-227.git20230725
 - fix(rngd): install system service file
 - feat(hwdb): install hwdb on demand when module is needed