Xen project Mailing List

[PATCH 3/3] stubdom: add xenstore pvh stubdom

From: Juergen Gross <jgross@xxxxxxxx>

Date: Wed, 23 Sep 2020 08:45:41 +0200

Cc: Juergen Gross <jgross@xxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, George Dunlap <george.dunlap@xxxxxxxxxx>, Ian Jackson <iwj@xxxxxxxxxxxxxx>, Jan Beulich <jbeulich@xxxxxxxx>, Julien Grall <julien@xxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>

Delivery-date: Wed, 23 Sep 2020 06:46:05 +0000

List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

Add a PVH xenstore stubdom in order to support a Xenstore stubdom on a hypervisor built without PV-support. Signed-off-by: Juergen Gross <jgross@xxxxxxxx> --- .gitignore | 1 + stubdom/Makefile | 31 ++++++++++++++++++++-- stubdom/configure | 47 ++++++++++++++++++++++++++++++++++ stubdom/configure.ac | 1 + stubdom/xenstorepvh-minios.cfg | 10 ++++++++ 5 files changed, 88 insertions(+), 2 deletions(-) create mode 100644 stubdom/xenstorepvh-minios.cfg diff --git a/.gitignore b/.gitignore index 5e8c47e2db..e7b388e31b 100644 --- a/.gitignore +++ b/.gitignore @@ -91,6 +91,7 @@ stubdom/stubdompath.sh stubdom/tpm_emulator-* stubdom/vtpm/vtpm_manager.h stubdom/xenstore +stubdom/xenstorepvh stubdom/zlib-* tools/*/build/lib*/*.py tools/autom4te.cache/ diff --git a/stubdom/Makefile b/stubdom/Makefile index fb9617fa14..90d9ffcd9f 100644 --- a/stubdom/Makefile +++ b/stubdom/Makefile @@ -367,7 +367,10 @@ $(foreach lib,$(STUB_LIBS),$(eval $(call BUILD_lib,$(lib)))) xenstore/stamp: $(XEN_ROOT)/tools/xenstore/Makefile $(do_links) -LINK_DIRS := xenstore $(foreach dir,$(STUB_LIBS),libs-$(XEN_TARGET_ARCH)/$(dir)) +xenstorepvh/stamp: $(XEN_ROOT)/tools/xenstore/Makefile + $(do_links) + +LINK_DIRS := xenstore xenstorepvh $(foreach dir,$(STUB_LIBS),libs-$(XEN_TARGET_ARCH)/$(dir)) LINK_STAMPS := $(foreach dir,$(LINK_DIRS),$(dir)/stamp) mk-headers-$(XEN_TARGET_ARCH): $(IOEMU_LINKFARM_TARGET) $(LINK_STAMPS) @@ -486,6 +489,17 @@ xenstore-minios-config.mk: $(CURDIR)/xenstore-minios.cfg xenstore: $(CROSS_ROOT) xenstore-minios-config.mk CPPFLAGS="$(TARGET_CPPFLAGS) $(shell cat xenstore-minios-config.mk)" CFLAGS="$(TARGET_CFLAGS)" $(MAKE) DESTDIR= -C $@ xenstored.a CONFIG_STUBDOM=y +############# +# xenstorepvh +############# + +xenstorepvh-minios-config.mk: $(CURDIR)/xenstorepvh-minios.cfg + MINIOS_CONFIG="$<" CONFIG_FILE="$(CURDIR)/$@" $(MAKE) DESTDIR= -C $(MINI_OS) config + +.PHONY: xenstorepvh +xenstorepvh: $(CROSS_ROOT) xenstorepvh-minios-config.mk + CPPFLAGS="$(TARGET_CPPFLAGS) $(shell cat xenstorepvh-minios-config.mk)" CFLAGS="$(TARGET_CFLAGS)" $(MAKE) DESTDIR= -C $@ xenstored.a CONFIG_STUBDOM=y + ######## # minios ######## @@ -519,6 +533,10 @@ pv-grub: mini-os-$(XEN_TARGET_ARCH)-grub libxenguest grub xenstore-stubdom: mini-os-$(XEN_TARGET_ARCH)-xenstore libxenguest xenstore DEF_CPPFLAGS="$(TARGET_CPPFLAGS)" DEF_CFLAGS="$(TARGET_CFLAGS)" DEF_LDFLAGS="$(TARGET_LDFLAGS)" MINIOS_CONFIG="$(CURDIR)/xenstore-minios.cfg" $(MAKE) DESTDIR= -C $(MINI_OS) OBJ_DIR=$(CURDIR)/$< APP_OBJS=$(CURDIR)/xenstore/xenstored.a +.PHONY: xenstorepvh-stubdom +xenstorepvh-stubdom: mini-os-$(XEN_TARGET_ARCH)-xenstorepvh libxenguest xenstorepvh + DEF_CPPFLAGS="$(TARGET_CPPFLAGS)" DEF_CFLAGS="$(TARGET_CFLAGS)" DEF_LDFLAGS="$(TARGET_LDFLAGS)" MINIOS_CONFIG="$(CURDIR)/xenstorepvh-minios.cfg" $(MAKE) DESTDIR= -C $(MINI_OS) OBJ_DIR=$(CURDIR)/$< APP_OBJS=$(CURDIR)/xenstorepvh/xenstored.a + ######### # install ######### @@ -548,6 +566,10 @@ install-xenstore: xenstore-stubdom $(INSTALL_DIR) "$(DESTDIR)$(XENFIRMWAREDIR)" $(INSTALL_DATA) mini-os-$(XEN_TARGET_ARCH)-xenstore/mini-os.gz "$(DESTDIR)$(XENFIRMWAREDIR)/xenstore-stubdom.gz" +install-xenstorepvh: xenstorepvh-stubdom + $(INSTALL_DIR) "$(DESTDIR)$(XENFIRMWAREDIR)" + $(INSTALL_DATA) mini-os-$(XEN_TARGET_ARCH)-xenstorepvh/mini-os.gz "$(DESTDIR)$(XENFIRMWAREDIR)/xenstorepvh-stubdom.gz" + install-vtpm: vtpm-stubdom $(INSTALL_DIR) "$(DESTDIR)$(XENFIRMWAREDIR)" $(INSTALL_DATA) mini-os-$(XEN_TARGET_ARCH)-vtpm/mini-os.gz "$(DESTDIR)$(XENFIRMWAREDIR)/vtpm-stubdom.gz" @@ -581,6 +603,9 @@ uninstall-grub: uninstall-xenstore: rm -f $(DESTDIR)$(XENFIRMWAREDIR)/xenstore-stubdom.gz +uninstall-xenstorepvh: + rm -f $(DESTDIR)$(XENFIRMWAREDIR)/xenstorepvh-stubdom.gz + uninstall-vtpm: rm -f $(DESTDIR)$(XENFIRMWAREDIR)/vtpm-stubdom.gz @@ -600,6 +625,7 @@ clean: rm -fr mini-os-$(XEN_TARGET_ARCH)-caml rm -fr mini-os-$(XEN_TARGET_ARCH)-grub rm -fr mini-os-$(XEN_TARGET_ARCH)-xenstore + rm -fr mini-os-$(XEN_TARGET_ARCH)-xenstorepvh rm -fr mini-os-$(XEN_TARGET_ARCH)-vtpm rm -fr mini-os-$(XEN_TARGET_ARCH)-vtpmmgr $(MAKE) DESTDIR= -C caml clean @@ -612,6 +638,7 @@ clean: rm -fr pkg-config -[ ! -d ioemu ] || $(MAKE) DESTDIR= -C ioemu clean -[ ! -d xenstore ] || $(MAKE) DESTDIR= -C xenstore clean + -[ ! -d xenstorepvh ] || $(MAKE) DESTDIR= -C xenstorepvh clean # clean the cross-compilation result .PHONY: crossclean @@ -620,7 +647,7 @@ crossclean: clean rm -fr newlib-$(XEN_TARGET_ARCH) rm -fr zlib-$(XEN_TARGET_ARCH) pciutils-$(XEN_TARGET_ARCH) rm -fr libs-$(XEN_TARGET_ARCH) - rm -fr ioemu xenstore + rm -fr ioemu xenstore xenstorepvh rm -fr gmp-$(XEN_TARGET_ARCH) rm -fr polarssl-$(XEN_TARGET_ARCH) rm -fr openssl-$(XEN_TARGET_ARCH) diff --git a/stubdom/configure b/stubdom/configure index 3668203db8..903414589b 100755 --- a/stubdom/configure +++ b/stubdom/configure @@ -630,6 +630,7 @@ WGET CMAKE extfiles debug +xenstorepvh xenstore grub caml @@ -689,6 +690,7 @@ enable_c_stubdom enable_caml_stubdom enable_pv_grub enable_xenstore_stubdom +enable_xenstore_pvh_stubdom enable_vtpm_stubdom enable_vtpmmgr_stubdom enable_qemu_traditional @@ -1344,6 +1346,9 @@ Optional Features: --disable-xenstore-stubdom Build and install xenstore-stubdom (default is ENABLED) + --disable-xenstorepvh-stubdom + Build and install xenstorepvh-stubdom (default is + ENABLED) --enable-vtpm-stubdom Build and install vtpm-stubdom --enable-vtpmmgr-stubdom Build and install vtpmmgr-stubdom @@ -2178,6 +2183,48 @@ fi +# Check whether --enable-xenstorepvh-stubdom was given. +if test "${enable_xenstore_pvh_stubdom+set}" = set; then : + enableval=$enable_xenstore_pvh_stubdom; + +if test "x$enableval" = "xyes"; then : + + +xenstorepvh=y +STUBDOM_TARGETS="$STUBDOM_TARGETS xenstorepvh" +STUBDOM_BUILD="$STUBDOM_BUILD xenstorepvh-stubdom" +STUBDOM_INSTALL="$STUBDOM_INSTALL install-xenstorepvh" +STUBDOM_UNINSTALL="$STUBDOM_UNINSTALL install-xenstorepvh" + + +else + +if test "x$enableval" = "xno"; then : + + +xenstorepvh=n + + +fi + +fi + + +else + + +xenstorepvh=y +STUBDOM_TARGETS="$STUBDOM_TARGETS xenstorepvh" +STUBDOM_BUILD="$STUBDOM_BUILD xenstorepvh-stubdom" +STUBDOM_INSTALL="$STUBDOM_INSTALL install-xenstorepvh" +STUBDOM_UNINSTALL="$STUBDOM_UNINSTALL install-xenstorepvh" + + +fi + + + + # Check whether --enable-vtpm-stubdom was given. if test "${enable_vtpm_stubdom+set}" = set; then : enableval=$enable_vtpm_stubdom; diff --git a/stubdom/configure.ac b/stubdom/configure.ac index a2d514c021..bd6f765929 100644 --- a/stubdom/configure.ac +++ b/stubdom/configure.ac @@ -23,6 +23,7 @@ AX_STUBDOM_DEFAULT_DISABLE([c-stubdom], [c]) AX_STUBDOM_DEFAULT_DISABLE([caml-stubdom], [caml]) AX_STUBDOM_DEFAULT_ENABLE([pv-grub], [grub]) AX_STUBDOM_DEFAULT_ENABLE([xenstore-stubdom], [xenstore]) +AX_STUBDOM_DEFAULT_ENABLE([xenstorepvh-stubdom], [xenstorepvh]) AX_STUBDOM_CONDITIONAL([vtpm-stubdom], [vtpm]) AX_STUBDOM_CONDITIONAL([vtpmmgr-stubdom], [vtpmmgr]) diff --git a/stubdom/xenstorepvh-minios.cfg b/stubdom/xenstorepvh-minios.cfg new file mode 100644 index 0000000000..6af51f5753 --- /dev/null +++ b/stubdom/xenstorepvh-minios.cfg @@ -0,0 +1,10 @@ +CONFIG_PARAVIRT=n +CONFIG_BLKFRONT=n +CONFIG_NETFRONT=n +CONFIG_FBFRONT=n +CONFIG_KBDFRONT=n +CONFIG_CONSFRONT=n +CONFIG_XENBUS=n +CONFIG_LWIP=n +CONFIG_BALLOON=y +XEN_INTERFACE_VERSION=__XEN_LATEST_INTERFACE_VERSION__ -- 2.26.2

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