From fc790cb0f6c288496f30db88aba91913028e46e8 Mon Sep 17 00:00:00 2001 From: xeji Date: Sun, 4 Mar 2018 13:52:24 +0100 Subject: [PATCH] xen: add v 4.10 --- pkgs/applications/virtualization/xen/4.10.nix | 176 ++++++++++++++++++ .../virtualization/xen/packages.nix | 46 +++++ .../virtualization/xen/xsa-patches.nix | 40 ++++ pkgs/top-level/all-packages.nix | 5 + 4 files changed, 267 insertions(+) create mode 100644 pkgs/applications/virtualization/xen/4.10.nix diff --git a/pkgs/applications/virtualization/xen/4.10.nix b/pkgs/applications/virtualization/xen/4.10.nix new file mode 100644 index 000000000000..c3280cbda94b --- /dev/null +++ b/pkgs/applications/virtualization/xen/4.10.nix @@ -0,0 +1,176 @@ +{ stdenv, callPackage, fetchurl, fetchpatch, fetchgit +, withInternalQemu ? true +, withInternalTraditionalQemu ? true +, withInternalSeabios ? true +, withSeabios ? !withInternalSeabios, seabios ? null +, withInternalOVMF ? false # FIXME: tricky to build +, withOVMF ? false, OVMF +, withLibHVM ? true + +# qemu +, udev, pciutils, xorg, SDL, pixman, acl, glusterfs, spice-protocol, usbredir +, alsaLib, glib, python2 +, ... } @ args: + +assert withInternalSeabios -> !withSeabios; +assert withInternalOVMF -> !withOVMF; + +with stdenv.lib; + +# Patching XEN? Check the XSAs at +# https://xenbits.xen.org/xsa/ +# and try applying all the ones we don't have yet. + +let + xsaPatch = { name , sha256 }: (fetchpatch { + url = "https://xenbits.xen.org/xsa/xsa${name}.patch"; + inherit sha256; + }); + + xsa = import ./xsa-patches.nix { inherit fetchpatch; }; + + qemuDeps = [ + udev pciutils xorg.libX11 SDL pixman acl glusterfs spice-protocol usbredir + alsaLib glib python2 + ]; +in + +callPackage (import ./generic.nix (rec { + version = "4.10.0"; + + src = fetchurl { + url = "https://downloads.xenproject.org/release/xen/${version}/xen-${version}.tar.gz"; + sha256 = "0i38ap5b5m1kix6xb0vn9ya1yab35adyc98bzfnbq4lb7w1afqh2"; + }; + + # Sources needed to build tools and firmwares. + xenfiles = optionalAttrs withInternalQemu { + "qemu-xen" = { + src = fetchgit { + url = https://xenbits.xen.org/git-http/qemu-xen.git; + # rev = "refs/tags/qemu-xen-${version}"; + # use revision hash - reproducible but must be updated with each new version + rev = "b79708a8ed1b3d18bee67baeaf33b3fa529493e2"; + sha256 = "1yxxad6nvlfmrbgyc8ix19qmrsn1rx4zpyiqnfi4x4kg94acwa5w"; + }; + buildInputs = qemuDeps; + postPatch = '' + # needed in build but /usr/bin/env is not available in sandbox + substituteInPlace scripts/tracetool.py \ + --replace "/usr/bin/env python" "${python2}/bin/python" + ''; + meta.description = "Xen's fork of upstream Qemu"; + }; + } // optionalAttrs withInternalTraditionalQemu { + "qemu-xen-traditional" = { + src = fetchgit { + url = https://xenbits.xen.org/git-http/qemu-xen-traditional.git; + # rev = "refs/tags/xen-${version}"; + # use revision hash - reproducible but must be updated with each new version + rev = "c8ea0457495342c417c3dc033bba25148b279f60"; + sha256 = "0v5nl3c08kpjg57fb8l191h1y57ykp786kz6l525jgplif28vx13"; + }; + buildInputs = qemuDeps; + patches = [ + ]; + postPatch = '' + substituteInPlace xen-hooks.mak \ + --replace /usr/include/pci ${pciutils}/include/pci + ''; + meta.description = "Xen's fork of upstream Qemu that uses old device model"; + }; + } // optionalAttrs withInternalSeabios { + "firmware/seabios-dir-remote" = { + src = fetchgit { + url = https://xenbits.xen.org/git-http/seabios.git; + rev = "f0cdc36d2f2424f6b40438f7ee7cc502c0eff4df"; + sha256 = "1wq5pjkjrfzqnq3wyr15mcn1l4c563m65gdyf8jm97kgb13pwwfm"; + }; + patches = [ ./0000-qemu-seabios-enable-ATA_DMA.patch ]; + meta.description = "Xen's fork of Seabios"; + }; + } // optionalAttrs withInternalOVMF { + "firmware/ovmf-dir-remote" = { + src = fetchgit { + url = https://xenbits.xen.org/git-http/ovmf.git; + rev = "173bf5c847e3ca8b42c11796ce048d8e2e916ff8"; + sha256 = "07zmdj90zjrzip74fvd4ss8n8njk6cim85s58mc6snxmqqv7gmcr"; + }; + meta.description = "Xen's fork of OVMF"; + }; + } // { + # TODO: patch Xen to make this optional? + "firmware/etherboot/ipxe.git" = { + src = fetchgit { + url = https://git.ipxe.org/ipxe.git; + rev = "356f6c1b64d7a97746d1816cef8ca22bdd8d0b5d"; + sha256 = "15n400vm3id5r8y3k6lrp9ab2911a9vh9856f5gvphkazfnmns09"; + }; + meta.description = "Xen's fork of iPXE"; + }; + } // optionalAttrs withLibHVM { + "xen-libhvm-dir-remote" = { + src = fetchgit { + name = "xen-libhvm"; + url = https://github.com/michalpalka/xen-libhvm; + rev = "83065d36b36d6d527c2a4e0f5aaf0a09ee83122c"; + sha256 = "1jzv479wvgjkazprqdzcdjy199azmx2xl3pnxli39kc5mvjz3lzd"; + }; + buildPhase = '' + make + cd biospt + cc -Wall -g -D_LINUX -Wstrict-prototypes biospt.c -o biospt -I../libhvm -L../libhvm -lxenhvm + ''; + installPhase = '' + make install + cp biospt/biospt $out/bin/ + ''; + meta = { + description = '' + Helper library for reading ACPI and SMBIOS firmware values + from the host system for use with the HVM guest firmware + pass-through feature in Xen''; + license = licenses.bsd2; + }; + }; + }; + + configureFlags = [] + ++ optional (!withInternalQemu) "--with-system-qemu" # use qemu from PATH + ++ optional (withInternalTraditionalQemu) "--enable-qemu-traditional" + ++ optional (!withInternalTraditionalQemu) "--disable-qemu-traditional" + + ++ optional (withSeabios) "--with-system-seabios=${seabios}" + ++ optional (!withInternalSeabios && !withSeabios) "--disable-seabios" + + ++ optional (withOVMF) "--with-system-ovmf=${OVMF.fd}/FV/OVMF.fd" + ++ optional (withInternalOVMF) "--enable-ovmf"; + + patches = with xsa; flatten [ + XSA_252 + XSA_253 + XSA_255_1 + XSA_255_2 + XSA_256 + ]; + + # Fix build on Glibc 2.24. + NIX_CFLAGS_COMPILE = "-Wno-error=deprecated-declarations"; + + postPatch = '' + # Avoid a glibc >= 2.25 deprecation warnings that get fatal via -Werror. + sed 1i'#include ' \ + -i tools/blktap2/control/tap-ctl-allocate.c \ + -i tools/libxl/libxl_device.c + # Makefile didn't include previous PKG_CONFIG_PATH so glib wasn't found + substituteInPlace tools/Makefile \ + --replace 'PKG_CONFIG_PATH=$(XEN_ROOT)/tools/pkg-config' 'PKG_CONFIG_PATH=$(XEN_ROOT)/tools/pkg-config:$(PKG_CONFIG_PATH)' + ''; + + passthru = { + qemu-system-i386 = if withInternalQemu + then "lib/xen/bin/qemu-system-i386" + else throw "this xen has no qemu builtin"; + }; + +})) args diff --git a/pkgs/applications/virtualization/xen/packages.nix b/pkgs/applications/virtualization/xen/packages.nix index 4b5f15c8ff42..35f6febb7123 100644 --- a/pkgs/applications/virtualization/xen/packages.nix +++ b/pkgs/applications/virtualization/xen/packages.nix @@ -103,6 +103,52 @@ rec { }; }; + xen_4_10-vanilla = callPackage ./4.10.nix { + meta = { + description = "vanilla"; + longDescription = '' + Vanilla version of Xen. Uses forks of Qemu and Seabios bundled + with Xen. This gives vanilla experince, but wastes space and + build time: typical NixOS setup that runs lots of VMs will + build three different versions of Qemu when using this (two + forks and upstream). + ''; + }; + }; + + xen_4_10-slim = xen_4_10-vanilla.override { + withInternalQemu = false; + withInternalTraditionalQemu = true; + withInternalSeabios = false; + withSeabios = true; + + meta = { + description = "slim"; + longDescription = '' + Slimmed-down version of Xen that reuses nixpkgs packages as + much as possible. Different parts may get out of sync, but + this builds faster and uses less space than vanilla. Use with + `qemu_xen` from nixpkgs. + ''; + }; + }; + + xen_4_10-light = xen_4_10-vanilla.override { + withInternalQemu = false; + withInternalTraditionalQemu = false; + withInternalSeabios = false; + withSeabios = true; + + meta = { + description = "light"; + longDescription = '' + Slimmed-down version of Xen without `qemu-traditional` (you + don't need it if you don't know what it is). Use with + `qemu_xen-light` from nixpkgs. + ''; + }; + }; + xen-vanilla = xen_4_5-vanilla; xen-slim = xen_4_5-slim; xen-light = xen_4_5-light; diff --git a/pkgs/applications/virtualization/xen/xsa-patches.nix b/pkgs/applications/virtualization/xen/xsa-patches.nix index 668ba70343fe..727546b69fb0 100644 --- a/pkgs/applications/virtualization/xen/xsa-patches.nix +++ b/pkgs/applications/virtualization/xen/xsa-patches.nix @@ -893,4 +893,44 @@ in rec { ]; + # 4.10 + XSA_252 = [ + (xsaPatch { + name = "252"; + sha256 = "0v4sg20dnvnwrjh3x69gk81v2kmcql7g2s044vg3wcxhzvij1rrn"; + }) + ]; + + # 4.10 + XSA_253 = [ + (xsaPatch { + name = "253"; + sha256 = "0445vzlzy3gd499xraqh5r4qjar6qr0y3813h22jy1n84nhxz27i"; + }) + ]; + + # 4.10 + XSA_255_1 = [ + (xsaPatch { + name = "255-1"; + sha256 = "05g2f3ji1rrjlw3yw4nrns50pnmsib8ybrf64scr1817mj0q9myr"; + }) + ]; + + # 4.10 + XSA_255_2 = [ + (xsaPatch { + name = "255-2"; + sha256 = "08wbngw5z0f9g8di59hww3hhi7j9z49bpc4xlwn5akfcwbgf0961"; + }) + ]; + + # 4.10 + XSA_256 = [ + (xsaPatch { + name = "256"; + sha256 = "1hicwhbwj6k25px55f4ncx1c5xiihi8pfvsb3kv57k7kaicb7pza"; + }) + ]; + } diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix index d5c017f8d93a..06aec4618162 100644 --- a/pkgs/top-level/all-packages.nix +++ b/pkgs/top-level/all-packages.nix @@ -13672,6 +13672,8 @@ with pkgs; qemu_xen-light = lowPrio (qemu.override { hostCpuOnly = true; xenSupport = true; xen = xen-light; }); qemu_xen_4_8 = lowPrio (qemu.override { hostCpuOnly = true; xenSupport = true; xen = xen_4_8-slim; }); qemu_xen_4_8-light = lowPrio (qemu.override { hostCpuOnly = true; xenSupport = true; xen = xen_4_8-light; }); + qemu_xen_4_10 = lowPrio (qemu.override { hostCpuOnly = true; xenSupport = true; xen = xen_4_10-slim; }); + qemu_xen_4_10-light = lowPrio (qemu.override { hostCpuOnly = true; xenSupport = true; xen = xen_4_10-light; }); qemu_test = lowPrio (qemu.override { hostCpuOnly = true; nixosTestRunner = true; }); @@ -18313,6 +18315,9 @@ with pkgs; xen_4_8 = xenPackages.xen_4_8-vanilla; xen_4_8-slim = xenPackages.xen_4_8-slim; xen_4_8-light = xenPackages.xen_4_8-light; + xen_4_10 = xenPackages.xen_4_10-vanilla; + xen_4_10-slim = xenPackages.xen_4_10-slim; + xen_4_10-light = xenPackages.xen_4_10-light; xkbset = callPackage ../tools/X11/xkbset { };