OpenXT · jandryuk · May 28, 2021 · May 26, 2020 · May 26, 2020 · May 26, 2020
diff --git a/conf/layer.conf b/conf/layer.conf
@@ -42,4 +42,5 @@ LAYERDEPENDS_xenclient-oe = " \
     meta-python \
     openembedded-layer \
     core \
+    vglass \
 "
diff --git a/conf/machine/xenclient-dom0.conf b/conf/machine/xenclient-dom0.conf
@@ -11,8 +11,6 @@ PREFERRED_PROVIDER_libgl1 = "nvidia-lib"
 MACHINE_FEATURES = "screen keyboard ethernet pci usbhost acpi ext2 x86"
 MACHINE_FEATURES += "rtc"
 
-module_conf_i915 = "options i915 enable_psr=0"
-
 KERNEL_MODULE_PROBECONF += " \
     i915 \
 "
@@ -22,3 +20,5 @@ KERNEL_MODULE_AUTOLOAD += " \
     hid-multitouch \
     txt \
 "
+
+PREFERRED_PROVIDER_virtual/libivc = "libivc2"
diff --git a/conf/machine/xenclient-stubdomain.conf b/conf/machine/xenclient-stubdomain.conf
@@ -9,3 +9,5 @@ require xenclient-common.conf
 MACHINE_FEATURES = "screen keyboard ethernet pci acpi ext2 x86"
 
 USE_VT = "0"
+
+PREFERRED_PROVIDER_virtual/libivc = "libivc"
diff --git a/conf/machine/xenclient-uivm.conf b/conf/machine/xenclient-uivm.conf
@@ -9,3 +9,8 @@ require xenclient-common.conf
 MACHINE_FEATURES = "screen keyboard ethernet pci acpi ext2 x86"
 
 USE_VT = "0"
+
+module_conf_xen-fbfront = "blacklist xen-fbfront"
+KERNEL_MODULE_PROBECONF += " \
+    xen-fbfront \
+"
diff --git a/recipes-core/images/xenclient-dom0-image.bb b/recipes-core/images/xenclient-dom0-image.bb
@@ -31,6 +31,7 @@ BAD_RECOMMENDATIONS += " \
     avahi-daemon \
     avahi-autoipd \
     ${@bb.utils.contains('IMAGE_FEATURES', 'web-certificates', '', 'ca-certificates', d)} \
+    libivc \
 "
 
 IMAGE_INSTALL += "\

diff --git a/recipes-core/images/xenclient-stubdomain-initramfs-image.bb b/recipes-core/images/xenclient-stubdomain-initramfs-image.bb
@@ -10,6 +10,10 @@ IMAGE_FSTYPES = "cpio.gz"
 
 COMPATIBLE_MACHINE = "(xenclient-stubdomain)"
 
+BAD_RECOMMENDATIONS += " \
+    libivc2 \
+"
+
 IMAGE_INSTALL = " \
     busybox \
     bridge-utils \

diff --git a/recipes-core/images/xenclient-uivm-image.bb b/recipes-core/images/xenclient-uivm-image.bb
@@ -45,8 +45,8 @@ XSERVER = " \
     xserver-xorg \
     xf86-input-evdev \
     xf86-input-mouse \
-    xf86-video-fbdev \
     xf86-input-keyboard \
+    xf86-video-openxtfb \
 "
 
 IMAGE_INSTALL += "\
@@ -55,7 +55,6 @@ IMAGE_INSTALL += "\
     packagegroup-xenclient-xfce-minimal \
     openssh \
     packagegroup-base \
-    xenfb2 \
     kernel-modules \
     argo-module \
     libargo \
@@ -89,7 +88,6 @@ IMAGE_INSTALL += "\
     glibc-gconv-libjis \
     glibc-gconv-euc-jp \
     mobile-broadband-provider-info \
-    shutdown-screen \
     ttf-dejavu-sans \
     ttf-dejavu-sans-mono \
     uim \
@@ -98,6 +96,7 @@ IMAGE_INSTALL += "\
     anthy \
     matchbox-keyboard \
     matchbox-keyboard-im \
+    kernel-module-openxtfb \
 "
 
 require xenclient-version.inc

diff --git a/recipes-core/initrdscripts/initramfs-stubdomain/init.sh b/recipes-core/initrdscripts/initramfs-stubdomain/init.sh
@@ -33,10 +33,6 @@ exec 0< /dev/hvc0
 exec 1> /dev/hvc0
 exec 2> /dev/hvc0
 
-## the modprobe of busybox-static is broken
-## so we have to use insmod directly
-insmod /lib/modules/`uname -r`/extra/xen-argo.ko
-
 sync
 mkdir -p /proc /sys /mnt /tmp
 mount -t proc proc /proc
@@ -52,6 +48,9 @@ for arg in $KERNEL_CMDLINE; do
     esac
 done
 
+modprobe xen-argo
+modprobe ivc
+
 if [ "${LOGLVL}" = "debug" ]; then
     cut -f1,2,3,4,5 -d ' ' /proc/modules
 fi

diff --git a/recipes-core/packagegroups/packagegroup-xenclient-dom0.bb b/recipes-core/packagegroups/packagegroup-xenclient-dom0.bb
@@ -40,7 +40,6 @@ RDEPENDS_${PN} = " \
     ovmf-firmware \
     xcpmd \
     xen-vif-scripts-dom0 \
-    xenclient-input-daemon \
     xenclient-dom0-tweaks \
     xenclient-splash-images \
     xenclient-config-access \
@@ -94,16 +93,13 @@ RDEPENDS_${PN} = " \
     libicbinn-server \
     screen \
     xenclient-pcrdiff \
-    drm-surfman-plugin \
     eject \
     linux-input \
     iputils-ping \
     vusb-daemon \
     xenmgr-data \
     updatemgr \
     uid \
-    surfman \
-    linuxfb-surfman-plugin \
     xenmgr \
     xen-tools-xenstore \
     tpm2-tss \
@@ -112,6 +108,8 @@ RDEPENDS_${PN} = " \
     pesign \
     ipxe \
     udev-extraconf-dom0 \
+    vglass \
+    disman \
 "
 
 # OE upgrade - temporarly disabled:

diff --git a/recipes-extended/qemu-dm/qemu-dm.inc b/recipes-extended/qemu-dm/qemu-dm.inc
@@ -10,7 +10,6 @@ DEPENDS = " \
     libargo \
     zlib \
     libcap-ng \
-    libdmbus \
     pixman \
 "
 
@@ -43,15 +42,9 @@ SRC_URI += "file://0001-configure-use-valid-args-testing-sem_timedwait.patch \
             file://generic-xenstore-extensions.patch \
             file://readonly-ide.patch \
             file://hvm-param-dm-domain.patch \
-            file://dmbus.patch \
-            file://switcher.patch \
             file://acpi.patch \
-            file://xenmou.patch \
+            file://argo-configure.patch \
             file://atapi-pass-through.patch \
-            file://vbe-xt-extensions.patch \
-            file://vga-spinlock.patch \
-            file://vga-shadow-bda.patch \
-            file://surfman-dcl.patch \
             file://audio-policy.patch \
             file://msix-cap-disable.patch \
             file://openxtaudio.patch \
@@ -62,7 +55,6 @@ SRC_URI += "file://0001-configure-use-valid-args-testing-sem_timedwait.patch \
             file://acpi-wakeup.patch \
             file://openxt-misc-fixes.patch \
             file://qmp-argo-char-driver.patch \
-            file://exit-mainloop-on-reset.patch \
             file://write-acpi-state-to-xenstore.patch \
             file://set-blockdev-ro.patch \
             file://block-remove-unused-block-format-support.patch \
@@ -77,6 +69,8 @@ S = "${WORKDIR}/qemu-${PV}"
 
 inherit autotools-brokensep pkgconfig python3native
 
+require recipes-extended/qemu-dm/qemu-dm-vglass.inc
+
 # Include a minimal amount of blobs by default.
 FILES_${PN} += "/usr/share/qemu/keymaps/en-us       \
                 /usr/share/qemu/keymaps/commons     \
@@ -127,7 +121,6 @@ EXTRA_OECONF += " \
     --disable-tpm \
     --enable-pie \
     --enable-werror \
-    --enable-surfman \
     --enable-atapi-pt \
     --enable-atapi-pt-argo \
     --enable-readonly-ide \

diff --git a/recipes-extended/qemu-dm/qemu-dm/acpi-pm-feature.patch b/recipes-extended/qemu-dm/qemu-dm/acpi-pm-feature.patch
@@ -39,7 +39,7 @@ PATCHES
 ################################################################################
 --- a/hw/acpi/core.c
 +++ b/hw/acpi/core.c
-@@ -738,15 +738,24 @@ void acpi_send_gpe_event(ACPIREGS *ar, q
+@@ -742,15 +742,24 @@ void acpi_send_gpe_event(ACPIREGS *ar, q
 
  void acpi_update_sci(ACPIREGS *regs, qemu_irq irq)
  {
@@ -134,10 +134,10 @@ PATCHES
  {
 --- a/hw/xen/Makefile.objs
 +++ b/hw/xen/Makefile.objs
-@@ -6,3 +6,4 @@ obj-$(CONFIG_XEN_PCI_PASSTHROUGH) += xen
+@@ -4,3 +4,4 @@ common-obj-$(CONFIG_XEN) += xen_backend.
+ obj-$(CONFIG_XEN_PCI_PASSTHROUGH) += xen-host-pci-device.o
  obj-$(CONFIG_XEN_PCI_PASSTHROUGH) += xen_pt.o xen_pt_config_init.o xen_pt_graphics.o xen_pt_msi.o
  obj-$(CONFIG_XEN_PCI_PASSTHROUGH) += xen_pt_load_rom.o
- obj-$(CONFIG_XEN) += xenmou.o
 +obj-$(CONFIG_XEN) += xen_acpi_pm.o
 --- /dev/null
 +++ b/hw/xen/xen_acpi_pm.c
@@ -1349,15 +1349,15 @@ PATCHES
  DEF("no-reboot", 0, QEMU_OPTION_no_reboot, \
 --- a/vl.c
 +++ b/vl.c
-@@ -132,6 +132,7 @@ int main(int argc, char **argv)
+@@ -131,6 +131,7 @@ int main(int argc, char **argv)
  #include "qapi/qapi-commands-ui.h"
  #include "qapi/qmp/qerror.h"
  #include "sysemu/iothread.h"
 +#include "hw/xen/xen_acpi_pm.h"
 
  #define MAX_VIRTIO_CONSOLES 1
 
-@@ -3865,6 +3866,15 @@ int main(int argc, char **argv, char **e
+@@ -3860,6 +3861,15 @@ int main(int argc, char **argv, char **e
                  }
                  xen_domid_restrict = true;
                  break;

diff --git a/recipes-extended/qemu-dm/qemu-dm/acpi-wakeup.patch b/recipes-extended/qemu-dm/qemu-dm/acpi-wakeup.patch
@@ -55,7 +55,7 @@ Applied in any order:
  common-obj-$(call lnot,$(CONFIG_IPMI)) += ipmi-stub.o
 --- a/hw/acpi/core.c
 +++ b/hw/acpi/core.c
-@@ -614,6 +614,7 @@ void acpi_pm1_cnt_update(ACPIREGS *ar,
+@@ -618,6 +618,7 @@ void acpi_pm1_cnt_update(ACPIREGS *ar,
      /* ACPI specs 3.0, 4.7.2.5 */
      if (sci_enable) {
          ar->pm1.cnt.cnt |= ACPI_BITMASK_SCI_ENABLE;

diff --git a/recipes-extended/qemu-dm/qemu-dm/acpi.patch b/recipes-extended/qemu-dm/qemu-dm/acpi.patch
@@ -173,17 +173,7 @@ PATCHES
      }
 --- a/hw/xen/xen_backend.c
 +++ b/hw/xen/xen_backend.c
-@@ -37,6 +37,9 @@
-
- #include <xen/grant_table.h>
-
-+#include "ui/xen-input.h"
-+#include "hw/xen/xen-dmbus.h"
-+
- DeviceState *xen_sysdev;
- BusState *xen_sysbus;
-
-@@ -955,3 +958,19 @@ int xenstore_generic_init(void)
+@@ -955,3 +955,17 @@ int xenstore_generic_init(void)
 
      return 0;
  }
@@ -199,8 +189,6 @@ PATCHES
 +        return -1;
 +    }
 +
-+    xen_input_send_shutdown(type);
-+
 +    return xenstore_write_int(dompath, "power-state", type);
 +}
 --- a/include/hw/xen/xen.h

diff --git a/recipes-extended/qemu-dm/qemu-dm/argo-configure.patch b/recipes-extended/qemu-dm/qemu-dm/argo-configure.patch
@@ -0,0 +1,47 @@
+--- a/configure
++++ b/configure
+@@ -486,6 +486,7 @@ docker="no"
+ debug_mutex="no"
+ libpmem=""
+ libudev="no"
++libargo="no"
+
+ # cross compilers defaults, can be overridden with --cross-cc-ARCH
+ cross_cc_aarch64="aarch64-linux-gnu-gcc"
+@@ -5686,6 +5687,16 @@ if test "$libudev" != "no" ; then
+   fi
+ fi
+
++##########################################
++# argo support probe
++if test "$libargo" = "yes"; then
++    libargo_cflags=$($pkg_config --cflags libargo)
++    libargo_libs=$($pkg_config --libs libargo)
++    if ! compile_prog "$libargo_cflags" "$libargo_libs"; then
++        feature_not_found "libargo" "Install libargo devel"
++    fi
++fi
++
+ # Now we've finished running tests it's OK to add -Werror to the compiler flags
+ if test "$werror" = "yes"; then
+     QEMU_CFLAGS="-Werror $QEMU_CFLAGS"
+@@ -6122,6 +6133,7 @@ echo "capstone          $capstone"
+ echo "docker            $docker"
+ echo "libpmem support   $libpmem"
+ echo "libudev           $libudev"
++echo "libargo           $libargo"
+
+ if test "$sdl_too_old" = "yes"; then
+ echo "-> Your SDL version is too old - please upgrade to have SDL support"
+@@ -6997,6 +7009,11 @@ if test "$libudev" != "no"; then
+     echo "LIBUDEV_LIBS=$libudev_libs" >> $config_host_mak
+ fi
+
++if test "$libargo" = "yes" ; then
++  echo "LIBARGO_CFLAGS=$libargo_cflags" >> $config_host_mak
++  echo "LIBARGO_LIBS=$libargo_libs" >> $config_host_mak
++fi
++
+ # use included Linux headers
+ if test "$linux" = "yes" ; then
+   mkdir -p linux-headers
diff --git a/recipes-extended/qemu-dm/qemu-dm/atapi-pass-through.patch b/recipes-extended/qemu-dm/qemu-dm/atapi-pass-through.patch
@@ -217,6 +217,12 @@ Ross Philipson, <[email protected]>, 10/13/2016
  block-obj-y += null.o mirror.o commit.o io.o create.o
  block-obj-y += throttle-groups.o
  block-obj-$(CONFIG_LINUX) += nvme.o
+@@ -61,3 +62,5 @@ qcow.o-libs        := -lz
+ linux-aio.o-libs   := -laio
+ parallels.o-cflags := $(LIBXML2_CFLAGS)
+ parallels.o-libs   := $(LIBXML2_LIBS)
++atapi-pt-protocol.o-cflags := $(LIBARGO_CFLAGS)
++atapi-pt-protocol.o-libs := $(LIBARGO_LIBS)
 --- /dev/null
 +++ b/block/atapi-pt-protocol.c
 @@ -0,0 +1,1503 @@
@@ -1791,7 +1797,7 @@ Ross Philipson, <[email protected]>, 10/13/2016
          break;
 --- a/configure
 +++ b/configure
-@@ -452,6 +452,8 @@ crypto_afalg="no"
+@@ -451,6 +451,8 @@ crypto_afalg="no"
  seccomp=""
  glusterfs=""
  stubdom="no"
@@ -1800,22 +1806,22 @@ Ross Philipson, <[email protected]>, 10/13/2016
  glusterfs_xlator_opt="no"
  glusterfs_discard="no"
  glusterfs_fallocate="no"
-@@ -1357,6 +1359,14 @@ for opt do
+@@ -1353,6 +1355,14 @@ for opt do
    ;;
    --enable-glusterfs) glusterfs="yes"
    ;;
 +  --enable-atapi-pt) atapipt="yes"
 +  ;;
 +  --disable-atapi-pt) atapipt="no"
 +  ;;
-+  --enable-atapi-pt-argo) atapiptargo="yes" && atapipt="yes"
++  --enable-atapi-pt-argo) atapiptargo="yes" && atapipt="yes" && libargo="yes"
 +  ;;
 +  --disable-atapi-pt-argo) atapiptargo="no"
 +  ;;
    --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane)
        echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2
    ;;
-@@ -6128,6 +6138,8 @@ echo "GlusterFS support $glusterfs"
+@@ -6104,6 +6114,8 @@ echo "GlusterFS support $glusterfs"
  echo "gcov              $gcov_tool"
  echo "gcov enabled      $gcov"
  echo "OpenXT stubdomain support $stubdom"
@@ -1824,7 +1830,7 @@ Ross Philipson, <[email protected]>, 10/13/2016
  echo "TPM support       $tpm"
  echo "libssh2 support   $libssh2"
  echo "TPM passthrough   $tpm_passthrough"
-@@ -6802,6 +6814,14 @@ if test "$stubdom" = "yes" ; then
+@@ -6776,6 +6788,14 @@ if test "$stubdom" = "yes" ; then
    echo "CONFIG_STUBDOM=y" >> $config_host_mak
  fi
 
@@ -1841,11 +1847,14 @@ Ross Philipson, <[email protected]>, 10/13/2016
    # TPM passthrough support?
 --- a/hw/ide/Makefile.objs
 +++ b/hw/ide/Makefile.objs
-@@ -12,3 +12,4 @@ common-obj-$(CONFIG_AHCI) += ahci.o
+@@ -12,3 +12,7 @@ common-obj-$(CONFIG_AHCI) += ahci.o
  common-obj-$(CONFIG_AHCI) += ich.o
  common-obj-$(CONFIG_ALLWINNER_A10) += ahci-allwinner.o
  common-obj-$(CONFIG_IDE_SII3112) += sii3112.o
 +common-obj-$(CONFIG_ATAPI_PT) += atapi_pt.o
++
++atapi-pt.o-cflags := $(LIBARGO_CFLAGS)
++atapi-pt.o-libs := $(LIBARGO_LIBS)
 --- a/hw/ide/atapi.c
 +++ b/hw/ide/atapi.c
 @@ -320,7 +320,10 @@ void ide_atapi_cmd_reply_end(IDEState *s
Original file line number	Diff line number	Diff line change
Expand Up		@@ -9,3 +9,5 @@ require xenclient-common.conf
		MACHINE_FEATURES = "screen keyboard ethernet pci acpi ext2 x86"

		USE_VT = "0"

		PREFERRED_PROVIDER_virtual/libivc = "libivc"