diff --git a/packaging/vfio-native-kvm-dkms/.SRCINFO b/packaging/vfio-native-kvm-dkms/.SRCINFO
new file mode 100644
index 0000000..02e8293
--- /dev/null
+++ b/packaging/vfio-native-kvm-dkms/.SRCINFO
@@ -0,0 +1,26 @@
+pkgbase = vfio-native-kvm-dkms
+	pkgdesc = KVM modules patched to raise the exceptions the architecture specifies (DKMS, 7.2.x kernels)
+	pkgver = 7.2.3
+	pkgrel = 1
+	url = https://git.archworks.co/sandwich/vfio-native
+	install = vfio-native-kvm-dkms.install
+	arch = x86_64
+	license = GPL-2.0-only
+	makedepends = git
+	depends = dkms
+	optdepends = vfio-native: the setup and verification tooling
+	provides = vfio-native-kvm
+	conflicts = vfio-native-kvm
+	noextract = linux-7.2.3.tar.xz
+	source = git+https://git.archworks.co/sandwich/vfio-native.git#tag=v1.1.0
+	source = https://cdn.kernel.org/pub/linux/kernel/v7.x/linux-7.2.3.tar.xz
+	source = dkms.conf
+	source = dkms-out-of-tree.patch
+	source = kvm-native.hook
+	sha256sums = SKIP
+	sha256sums = 8ba259e8e7b13ec6ef0941c8a39ad90b24bd4a4d6c0010ba6bafb794550ecd03
+	sha256sums = SKIP
+	sha256sums = SKIP
+	sha256sums = SKIP
+
+pkgname = vfio-native-kvm-dkms
diff --git a/packaging/vfio-native-kvm-dkms/PKGBUILD b/packaging/vfio-native-kvm-dkms/PKGBUILD
new file mode 100644
index 0000000..1a5aea9
--- /dev/null
+++ b/packaging/vfio-native-kvm-dkms/PKGBUILD
@@ -0,0 +1,74 @@
+# Maintainer: Sandwich <sandwich@archworks.co>
+#
+# KVM modules patched for architectural conformance, built by DKMS against
+# whichever 7.2.x kernels are installed. Three VMAware checks stop firing as a
+# direct consequence, because the fix is to raise the exception the
+# architecture specifies:
+#
+#   SVM_EXCEPTIONS    a CPL>0 SVM instruction must raise #UD, not #GP
+#   KVM_INTERCEPTION  a CPL>0 VMCALL/hypercall must raise #UD, not #GP or nothing
+#   DBVM              an ICEBP #DB must report the RIP after the instruction
+#
+# The experimental CPUID-passthrough patch is built in as well but is OFF by
+# default (module parameter cpuid_passthrough). It clears the last software
+# check, TIMER, on a 1:1-pinned guest; vm-native-setup prints how to enable it.
+#
+# KVM is in-tree, so the DKMS tree carries arch/x86/kvm and virt/kvm from the
+# vanilla kernel of the same version and builds them against the installed
+# headers; the two Makefile paths that assume an in-tree build are redirected.
+# The KVM sources do not differ between the Arch flavours of one version (the
+# module srcversion is identical on linux and linux-cachyos-bore 7.2.3), so one
+# source tree serves all of them.
+#
+# THE PIN: the sources are 7.2.3's. They build against any 7.2.x headers and
+# are refused for anything else, so after a kernel upgrade past 7.2 the stock
+# modules load silently and the three checks come back. Bump _kver here.
+
+pkgname=vfio-native-kvm-dkms
+_pkgbase=vfio-native-kvm
+_kver=7.2.3
+_tag=1.1.0
+pkgver=${_kver}
+pkgrel=1
+pkgdesc="KVM modules patched to raise the exceptions the architecture specifies (DKMS, 7.2.x kernels)"
+arch=('x86_64')
+url="https://git.archworks.co/sandwich/vfio-native"
+license=('GPL-2.0-only')
+depends=('dkms')
+makedepends=('git')
+optdepends=('vfio-native: the setup and verification tooling')
+provides=("${_pkgbase}")
+conflicts=("${_pkgbase}")
+install=${pkgname}.install
+source=("git+${url}.git#tag=v${_tag}"
+        "https://cdn.kernel.org/pub/linux/kernel/v7.x/linux-${_kver}.tar.xz"
+        'dkms.conf'
+        'dkms-out-of-tree.patch'
+        'kvm-native.hook')
+noextract=("linux-${_kver}.tar.xz")
+sha256sums=('SKIP'
+            '8ba259e8e7b13ec6ef0941c8a39ad90b24bd4a4d6c0010ba6bafb794550ecd03'
+            'SKIP'
+            'SKIP'
+            'SKIP')
+
+prepare() {
+    tar -xf "linux-${_kver}.tar.xz" --wildcards \
+        "linux-${_kver}/arch/x86/kvm/*" "linux-${_kver}/virt/kvm/*"
+    cd "linux-${_kver}"
+    for p in "${srcdir}"/vfio-native/patches/kvm/000[1234]-KVM-*.patch \
+             "${srcdir}"/vfio-native/patches/kvm/EXPERIMENTAL-0006-*.patch; do
+        msg2 "applying ${p##*/}"
+        patch -Np1 -i "$p"
+    done
+    patch -Np1 -i "${srcdir}/dkms-out-of-tree.patch"
+}
+
+package() {
+    local dest="${pkgdir}/usr/src/${_pkgbase}-${pkgver}"
+    install -dm755 "${dest}/arch/x86" "${dest}/virt"
+    cp -r "linux-${_kver}/arch/x86/kvm" "${dest}/arch/x86/"
+    cp -r "linux-${_kver}/virt/kvm"     "${dest}/virt/"
+    sed "s/@PKGVER@/${pkgver}/" dkms.conf > "${dest}/dkms.conf"
+    install -Dm644 kvm-native.hook "${pkgdir}/usr/share/libalpm/hooks/90-vfio-native-kvm.hook"
+}
diff --git a/packaging/vfio-native-kvm-dkms/dkms-out-of-tree.patch b/packaging/vfio-native-kvm-dkms/dkms-out-of-tree.patch
new file mode 100644
index 0000000..36289a8
--- /dev/null
+++ b/packaging/vfio-native-kvm-dkms/dkms-out-of-tree.patch
@@ -0,0 +1,27 @@
+Build arch/x86/kvm as an external module: the include path and the shared
+virt/kvm makefile must come from the module tree, not from the headers.
+--- a/arch/x86/kvm/Makefile
++++ b/arch/x86/kvm/Makefile
+@@ -1,9 +1,9 @@
+ # SPDX-License-Identifier: GPL-2.0
+ 
+-ccflags-y += -I $(srctree)/arch/x86/kvm
++ccflags-y += -I $(src)
+ ccflags-$(CONFIG_KVM_WERROR) += -Werror
+ 
+-include $(srctree)/virt/kvm/Makefile.kvm
++include $(src)/../../../virt/kvm/Makefile.kvm
+ 
+ kvm-y			+= x86.o emulate.o irq.o lapic.o cpuid.o pmu.o mtrr.o \
+ 			   debugfs.o mmu/mmu.o mmu/page_track.o mmu/spte.o
+--- a/arch/x86/kvm/trace.h
++++ b/arch/x86/kvm/trace.h
+@@ -1968,7 +1968,7 @@
+ #endif /* _TRACE_KVM_H */
+ 
+ #undef TRACE_INCLUDE_PATH
+-#define TRACE_INCLUDE_PATH ../../arch/x86/kvm
++#define TRACE_INCLUDE_PATH .
+ #undef TRACE_INCLUDE_FILE
+ #define TRACE_INCLUDE_FILE trace
+ 
diff --git a/packaging/vfio-native-kvm-dkms/dkms.conf b/packaging/vfio-native-kvm-dkms/dkms.conf
new file mode 100644
index 0000000..e751073
--- /dev/null
+++ b/packaging/vfio-native-kvm-dkms/dkms.conf
@@ -0,0 +1,16 @@
+PACKAGE_NAME="vfio-native-kvm"
+PACKAGE_VERSION="@PKGVER@"
+# 7.2.3's KVM sources build against 7.2.x headers only; refuse anything else
+# loudly instead of producing a module that will not load.
+BUILD_EXCLUSIVE_KERNEL="^7\.2\."
+MAKE[0]="make -C /usr/lib/modules/${kernelver}/build M=${dkms_tree}/${PACKAGE_NAME}/${PACKAGE_VERSION}/build/arch/x86/kvm modules"
+BUILT_MODULE_NAME[0]="kvm"
+BUILT_MODULE_LOCATION[0]="arch/x86/kvm"
+DEST_MODULE_LOCATION[0]="/updates"
+BUILT_MODULE_NAME[1]="kvm-amd"
+BUILT_MODULE_LOCATION[1]="arch/x86/kvm"
+DEST_MODULE_LOCATION[1]="/updates"
+BUILT_MODULE_NAME[2]="kvm-intel"
+BUILT_MODULE_LOCATION[2]="arch/x86/kvm"
+DEST_MODULE_LOCATION[2]="/updates"
+AUTOINSTALL="yes"
diff --git a/packaging/vfio-native-kvm-dkms/kvm-native.hook b/packaging/vfio-native-kvm-dkms/kvm-native.hook
new file mode 100644
index 0000000..b12e471
--- /dev/null
+++ b/packaging/vfio-native-kvm-dkms/kvm-native.hook
@@ -0,0 +1,16 @@
+# Warns when a kernel outside the DKMS tree's 7.2.x range is installed.
+#
+# Without this the failure is silent: DKMS skips the build, the stock modules
+# load, the guest boots normally, and the only symptom is three detections
+# coming back.
+[Trigger]
+Operation = Install
+Operation = Upgrade
+Type = Path
+Target = usr/lib/modules/*/vmlinuz
+
+[Action]
+Description = Checking that vfio-native-kvm-dkms can build for the new kernel...
+When = PostTransaction
+NeedsTargets
+Exec = /usr/bin/sh -c 'while read -r p; do k=${p#usr/lib/modules/}; k=${k%/vmlinuz}; case "$k" in 7.2.*) ;; *) echo ">>> vfio-native-kvm-dkms carries 7.2.3 sources and will not build for $k."; echo ">>> Stock KVM loads there and SVM_EXCEPTIONS, KVM_INTERCEPTION and DBVM come back.";; esac; done'
diff --git a/packaging/vfio-native-kvm-dkms/vfio-native-kvm-dkms.install b/packaging/vfio-native-kvm-dkms/vfio-native-kvm-dkms.install
new file mode 100644
index 0000000..5dcec4f
--- /dev/null
+++ b/packaging/vfio-native-kvm-dkms/vfio-native-kvm-dkms.install
@@ -0,0 +1,24 @@
+post_install() {
+    cat <<'MSG'
+
+  vfio-native-kvm-dkms: DKMS builds the patched kvm, kvm-amd and kvm-intel
+  for every installed 7.2.x kernel with headers, into updates/, which modprobe
+  prefers over the in-tree modules. They are NOT loaded yet.
+
+  With every VM shut down:
+
+      sudo modprobe -r kvm_amd kvm && sudo modprobe kvm_amd     # or kvm_intel
+
+  Confirm BOTH took - checking one passes on a stale build of the other:
+
+      cat /sys/module/kvm/srcversion /sys/module/kvm_amd/srcversion
+      modinfo -F srcversion kvm kvm_amd
+
+  THE PIN: these are 7.2.3's KVM sources. DKMS refuses to build them for a
+  kernel outside 7.2.x, the stock modules load silently, and three detections
+  come back. A pacman hook warns when that happens.
+
+MSG
+}
+post_upgrade() { post_install; }
+post_remove() { echo "  Stock KVM loads on the next boot, or reload the modules now."; }
diff --git a/packaging/vfio-native-qemu/.SRCINFO b/packaging/vfio-native-qemu/.SRCINFO
new file mode 100644
index 0000000..7294296
--- /dev/null
+++ b/packaging/vfio-native-qemu/.SRCINFO
@@ -0,0 +1,46 @@
+pkgbase = vfio-native-qemu
+	pkgdesc = QEMU 11.1.1 with the vfio-native platform-identity patches, in /opt/qemu-native
+	pkgver = 11.1.1
+	pkgrel = 1
+	url = https://git.archworks.co/sandwich/vfio-native
+	arch = x86_64
+	license = GPL-2.0-only
+	makedepends = git
+	makedepends = meson
+	makedepends = ninja
+	makedepends = python
+	depends = glib2
+	depends = pixman
+	depends = zlib
+	depends = zstd
+	depends = libaio
+	depends = liburing
+	depends = libcap-ng
+	depends = libseccomp
+	depends = gnutls
+	depends = nettle
+	depends = libslirp
+	depends = spice
+	depends = spice-protocol
+	depends = libepoxy
+	depends = virglrenderer
+	depends = mesa
+	depends = libjpeg-turbo
+	depends = libpng
+	depends = libusb
+	depends = usbredir
+	depends = numactl
+	depends = libxkbcommon
+	depends = libgcrypt
+	depends = libtasn1
+	depends = lzo
+	depends = snappy
+	depends = pipewire
+	optdepends = vfio-native: the setup tooling that points a domain at this build
+	options = !strip
+	source = git+https://git.archworks.co/sandwich/vfio-native.git#tag=v1.1.0
+	source = https://download.qemu.org/qemu-11.1.1.tar.xz
+	sha256sums = SKIP
+	sha256sums = 079ffbff8a7111bbc89022107cbabf3bbfd614d5fc9d7cc675991196aca12482
+
+pkgname = vfio-native-qemu
diff --git a/packaging/vfio-native-qemu/PKGBUILD b/packaging/vfio-native-qemu/PKGBUILD
new file mode 100644
index 0000000..73deb4d
--- /dev/null
+++ b/packaging/vfio-native-qemu/PKGBUILD
@@ -0,0 +1,50 @@
+# Maintainer: Sandwich <sandwich@archworks.co>
+#
+# QEMU 11.1.1 with the platform-identity patches from vfio-native, installed
+# under /opt/qemu-native so the system qemu package is never touched. Clears
+# FIRMWARE, VIRTUAL_DISK, DISK_SERIAL, PCI_VENDOR, DEVICES, QEMU_FW_CFG and
+# QEMU_USB. Only the x86_64 system emulator is built.
+
+pkgname=vfio-native-qemu
+_qver=11.1.1
+_tag=1.1.0
+pkgver=${_qver}
+pkgrel=1
+pkgdesc="QEMU ${_qver} with the vfio-native platform-identity patches, in /opt/qemu-native"
+arch=('x86_64')
+url="https://git.archworks.co/sandwich/vfio-native"
+license=('GPL-2.0-only')
+depends=('glib2' 'pixman' 'zlib' 'zstd' 'libaio' 'liburing' 'libcap-ng' 'libseccomp'
+         'gnutls' 'nettle' 'libslirp' 'spice' 'spice-protocol' 'libepoxy' 'virglrenderer'
+         'mesa' 'libjpeg-turbo' 'libpng' 'libusb' 'usbredir' 'numactl' 'libxkbcommon'
+         'libgcrypt' 'libtasn1' 'lzo' 'snappy' 'pipewire')
+makedepends=('git' 'meson' 'ninja' 'python')
+optdepends=('vfio-native: the setup tooling that points a domain at this build')
+options=('!strip')
+source=("git+${url}.git#tag=v${_tag}"
+        "https://download.qemu.org/qemu-${_qver}.tar.xz")
+sha256sums=('SKIP'
+            '079ffbff8a7111bbc89022107cbabf3bbfd614d5fc9d7cc675991196aca12482')
+
+prepare() {
+    cd "qemu-${_qver}"
+    for p in "${srcdir}"/vfio-native/patches/qemu/0[1-8]-*.patch; do
+        msg2 "applying ${p##*/}"
+        patch -Np1 --no-backup-if-mismatch -i "$p"
+    done
+}
+
+build() {
+    cd "qemu-${_qver}"
+    mkdir -p build && cd build
+    ../configure --prefix=/opt/qemu-native --target-list=x86_64-softmmu \
+        --enable-kvm --enable-spice --enable-opengl --enable-virglrenderer \
+        --enable-tpm --enable-slirp --disable-docs --disable-werror --disable-user \
+        --disable-gtk --disable-sdl
+    ninja
+}
+
+package() {
+    cd "qemu-${_qver}/build"
+    DESTDIR="${pkgdir}" ninja install
+}
diff --git a/packaging/vfio-native/.SRCINFO b/packaging/vfio-native/.SRCINFO
new file mode 100644
index 0000000..c78dd6d
--- /dev/null
+++ b/packaging/vfio-native/.SRCINFO
@@ -0,0 +1,23 @@
+pkgbase = vfio-native
+	pkgdesc = Present a libvirt guest as a self-consistent physical machine, and tune it
+	pkgver = 1.1.0
+	pkgrel = 1
+	url = https://git.archworks.co/sandwich/vfio-native
+	install = vfio-native.install
+	arch = any
+	license = GPL-2.0-only
+	makedepends = git
+	depends = libvirt
+	depends = qemu-base
+	depends = python
+	depends = openssh
+	depends = bash
+	depends = ethtool
+	optdepends = mingw-w64-gcc: build the in-guest benchmark and the TIMER probe
+	optdepends = cpupower: set the host CPU governor
+	optdepends = vfio-native-kvm-dkms: patched KVM modules for the full level
+	optdepends = vfio-native-qemu: patched QEMU for the full level
+	source = git+https://git.archworks.co/sandwich/vfio-native.git#tag=v1.1.0
+	sha256sums = SKIP
+
+pkgname = vfio-native
diff --git a/packaging/vfio-native/PKGBUILD b/packaging/vfio-native/PKGBUILD
new file mode 100644
index 0000000..1443828
--- /dev/null
+++ b/packaging/vfio-native/PKGBUILD
@@ -0,0 +1,51 @@
+# Maintainer: Sandwich <sandwich@archworks.co>
+#
+# Platform-fidelity corrections and VFIO tuning for libvirt guests.
+#
+# Three packages:
+#   vfio-native            scripts, patches, ACPI tables and the benchmark
+#   vfio-native-kvm-dkms   the patched KVM modules, rebuilt by DKMS per kernel
+#   vfio-native-qemu       QEMU 11.1.1 with the platform-identity patches, in /opt
+
+pkgname=vfio-native
+pkgver=1.1.0
+pkgrel=1
+pkgdesc="Present a libvirt guest as a self-consistent physical machine, and tune it"
+arch=('any')
+url="https://git.archworks.co/sandwich/vfio-native"
+license=('GPL-2.0-only')
+depends=('libvirt' 'qemu-base' 'python' 'openssh' 'bash' 'ethtool')
+makedepends=('git')
+optdepends=('mingw-w64-gcc: build the in-guest benchmark and the TIMER probe'
+            'cpupower: set the host CPU governor'
+            'vfio-native-kvm-dkms: patched KVM modules for the full level'
+            'vfio-native-qemu: patched QEMU for the full level')
+install=vfio-native.install
+source=("git+${url}.git#tag=v${pkgver}")
+sha256sums=('SKIP')
+
+package() {
+    cd "${srcdir}/${pkgname}"
+    install -Dm755 scripts/setup-vm.sh        "${pkgdir}/usr/bin/vm-native-setup"
+    install -Dm755 scripts/verify-perf.sh     "${pkgdir}/usr/bin/vm-native-verify"
+    install -Dm755 scripts/gpu-passthrough.sh "${pkgdir}/usr/bin/vm-native-gpu"
+
+    local share="${pkgdir}/usr/share/vfio-native"
+    install -Dm644 bench/vmbench.c    "${share}/bench/vmbench.c"
+    install -Dm644 bench/timerprobe.c "${share}/bench/timerprobe.c"
+    install -Dm755 scripts/install-modules.sh   "${share}/scripts/install-modules.sh"
+    install -Dm755 scripts/restore-stock-kvm.sh "${share}/scripts/restore-stock-kvm.sh"
+    install -Dm755 scripts/generate-tables.py   "${share}/scripts/generate-tables.py"
+    install -Dm644 -t "${share}/acpi" acpi/*.aml acpi/*.dsl
+    install -dm755 "${share}/patches"
+    cp -r patches/. "${share}/patches/"
+    install -Dm644 -t "${share}/doc" README.md docs/*.md
+
+    # libvirt runs every executable in qemu.d/ after the main qemu hook, so
+    # this coexists with whatever hook the host already has.
+    install -Dm755 scripts/libvirt-hook-cpu-isolation.sh \
+        "${pkgdir}/etc/libvirt/hooks/qemu.d/10-cpu-isolation.sh"
+    # e1000e offloads corrupt integrity-checked traffic on libvirt taps; host-wide by nature
+    install -Dm644 scripts/99-vfio-native-vnet-offload.rules \
+        "${pkgdir}/usr/lib/udev/rules.d/99-vfio-native-vnet-offload.rules"
+}
diff --git a/packaging/vfio-native/vfio-native.install b/packaging/vfio-native/vfio-native.install
new file mode 100644
index 0000000..370193c
--- /dev/null
+++ b/packaging/vfio-native/vfio-native.install
@@ -0,0 +1,83 @@
+post_install() {
+    cat <<'MSG'
+
+  vfio-native installed.
+
+  Three commands. You do not need to read anything else.
+
+    vm-native-setup            configure a libvirt domain
+    vm-native-verify           check it is actually working
+    vm-native-gpu              set up GPU passthrough
+
+  ---------------------------------------------------------------------------
+  Getting a corrected, tuned guest:
+
+  1. In the Windows guest, once - turn off its own hypervisor. This is the
+     single most valuable change and it makes the VM FASTER:
+
+       bcdedit /set hypervisorlaunchtype off
+       Disable-WindowsOptionalFeature -Online -FeatureName Microsoft-Hyper-V-All -NoRestart
+
+     Reboot twice. Uninstall the QEMU and SPICE guest agents.
+
+  2. Move the guest disk to emulated NVMe (bus='nvme'), and give it a <serial>.
+
+  3. On the host, once:
+
+       sudo cpupower frequency-set -g performance
+
+  4. Shut the domain down and run:
+
+       vm-native-setup
+
+     It detects your CPU layout - AMD CCDs or Intel P/E cores - and asks four
+     questions, all with sensible defaults. It pins vCPUs onto real SMT pairs,
+     keeps the emulator off the vCPU cores, and writes the corrected CPU and
+     firmware settings. It backs the domain up first and prints how to revert.
+
+  5. Start the guest, let it idle a minute, then:
+
+       vm-native-verify
+
+  ---------------------------------------------------------------------------
+  Fidelity levels, asked in step 4:
+
+    tuned     performance tuning only, no platform corrections
+    native    tuning + domain-level corrections. No patched binaries, no upkeep.
+    full      lowest score. Needs vfio-native-kvm and a patched QEMU, and a
+              module rebuild after each kernel update.
+
+  'native' is a good default if you would rather not maintain anything.
+
+  A udev rule (99-vfio-native-vnet-offload.rules) turns TX offloads off on every
+  libvirt tap as it appears. The emulated e1000e NIC corrupts integrity-checked
+  traffic with them on; SSH to the guest fails with "Corrupted MAC on input".
+  It applies to every VM on the host; the throughput cost on a host<->guest
+  link is not measurable.
+
+  A libvirt hook is installed at /etc/libvirt/hooks/qemu.d/10-cpu-isolation.sh.
+  It keeps host processes off the cores the guest is pinned to, automatically,
+  whenever the guest runs. Measured: stalls over 10us in a 10 second window fell
+  from ~100 to ~36. If your libvirt does not read qemu.d/, chain it from your
+  existing /etc/libvirt/hooks/qemu.
+
+  ---------------------------------------------------------------------------
+  Leave the host at least 4 physical cores. Windows calibrates the TSC once at
+  boot, and if the host cannot schedule the guest's vCPU threads cleanly while
+  that runs, Windows abandons the TSC and every QueryPerformanceCounter call
+  costs ~1300ns instead of ~15 for the rest of that boot. Software that polls
+  the clock in a tight loop makes that call thousands of times a second, so it
+  shows up as constant hitching in an interactive session. 24 of 32 threads is
+  reliable, 32 of 32 is not, and vm-native-setup warns you when you go under
+  the margin.
+
+  It is a race, so one slow reading proves nothing. If vm-native-verify shows
+  QPC over 1000ns, reboot and measure again before changing any setting.
+
+  Patches, grouped by the detection each one clears:
+      /usr/share/vfio-native/patches/README.md
+
+MSG
+}
+
+post_upgrade() { post_install; }