Add documentation section about GRUB chain loading

Add 10 min shutdown jitter to avoid spikes
The shutdown timer will fire at slightly different times for the different nodes, so we slowly decrease the power consumption.
2024-07-22 12:12:26 +02:00 · 2024-07-22 11:20:02 +02:00 · 2024-07-22 11:02:32 +02:00 · 2024-07-19 17:55:12 +02:00 · 2024-07-18 18:07:12 +02:00 · 2024-07-18 16:12:39 +02:00
19 changed files with 21 additions and 891 deletions
--- a/m/bay/configuration.nix
+++ b/m/bay/configuration.nix
@@ -9,10 +9,6 @@
  # Select the this using the ID to avoid mismatches
  boot.loader.grub.device = "/dev/disk/by-id/wwn-0x55cd2e414d53562d";

-  boot.kernel.sysctl = {
-    "kernel.yama.ptrace_scope" = lib.mkForce "1";
-  };
-
  environment.systemPackages = with pkgs; [
    ceph
  ];
--- a/m/common/base/boot.nix
+++ b/m/common/base/boot.nix
@@ -11,6 +11,12 @@
    terminal_output --append serial
  '';

+  # Enable serial console
+  boot.kernelParams = [
+    "console=tty1"
+    "console=ttyS0,115200"
+  ];
+
  boot.kernel.sysctl = {
    "kernel.perf_event_paranoid" = lib.mkDefault "-1";

--- a/m/common/base/nix.nix
+++ b/m/common/base/nix.nix
@@ -23,7 +23,6 @@
      trusted-users = [ "@wheel" ];
      flake-registry = pkgs.writeText "global-registry.json"
        ''{"flakes":[],"version":2}'';
-      keep-outputs = true;
    };

    gc = {
@@ -33,21 +32,6 @@
    };
  };

-  # The nix-gc.service can begin its execution *before* /home is mounted,
-  # causing it to remove all gcroots considering them as stale, as it cannot
-  # access the symlink. To prevent this problem, we force the service to wait
-  # until /home is mounted as well as other remote FS like /ceph.
-  systemd.services.nix-gc = {
-    # Start remote-fs.target if not already being started and fail if it fails
-    # to start. It will also be stopped if the remote-fs.target fails after
-    # starting successfully.
-    bindsTo = [ "remote-fs.target" ];
-    # Wait until remote-fs.target fully starts before starting this one.
-    after = [ "remote-fs.target"];
-    # Ensure we can access a remote path inside /home
-    unitConfig.ConditionPathExists = "/home/Computational";
-  };
-
  # This value determines the NixOS release from which the default
  # settings for stateful data, like file locations and database versions
  # on your system were taken. It‘s perfectly fine and recommended to leave
--- a/m/common/base/ssh.nix
+++ b/m/common/base/ssh.nix
@@ -8,6 +8,13 @@ in
  # Enable the OpenSSH daemon.
  services.openssh.enable = true;

+  # Connect to intranet git hosts via proxy
+  programs.ssh.extraConfig = ''
+    Host bscpm02.bsc.es bscpm03.bsc.es gitlab-internal.bsc.es alya.gitlab.bsc.es
+      User git
+      ProxyCommand nc -X connect -x hut:23080 %h %p
+  '';
+
  programs.ssh.knownHosts = hostsKeys // {
    "gitlab-internal.bsc.es".publicKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIF9arsAOSRB06hdy71oTvJHG2Mg8zfebADxpvc37lZo3";
    "bscpm03.bsc.es".publicKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIM2NuSUPsEhqz1j5b4Gqd+MWFnRqyqY57+xMvBUqHYUS";
--- a/m/common/base/users.nix
+++ b/m/common/base/users.nix
@@ -20,7 +20,6 @@
      rarias = {
        uid = 1880;
        isNormalUser = true;
-        linger = true;
        home = "/home/Computational/rarias";
        description = "Rodrigo Arias";
        group = "Computational";
@@ -40,7 +39,7 @@
        home = "/home/Computational/arocanon";
        description = "Aleix Roca";
        group = "Computational";
-        extraGroups = [ "wheel" "tracing" ];
+        extraGroups = [ "wheel" ];
        hashedPassword = "$6$hliZiW4tULC/tH7p$pqZarwJkNZ7vS0G5llWQKx08UFG9DxDYgad7jplMD8WkZh5k58i4dfPoWtnEShfjTO6JHiIin05ny5lmSXzGM/";
        openssh.authorizedKeys.keys = [
          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIF3zeB5KSimMBAjvzsp1GCkepVaquVZGPYwRIzyzaCba aleix@bsc"
@@ -101,24 +100,10 @@
          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGMwlUZRf9jfG666Qa5Sb+KtEhXqkiMlBV2su3x/dXHq victor@arch"
        ];
      };
-
-      dbautist = {
-        uid = 5649;
-        isNormalUser = true;
-        home = "/home/Computational/dbautist";
-        description = "Dylan Bautista Cases";
-        group = "Computational";
-        hosts = [ "hut" "raccoon" ];
-        hashedPassword = "$6$a2lpzMRVkG9nSgIm$12G6.ka0sFX1YimqJkBAjbvhRKZ.Hl090B27pdbnQOW0wzyxVWySWhyDDCILjQELky.HKYl9gqOeVXW49nW7q/";
-        openssh.authorizedKeys.keys = [
-          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAb+EQBoS98zrCwnGKkHKwMLdYABMTqv7q9E0+T0QmkS dbautist@bsc-848818791"
-        ];
-      };
    };

    groups = {
      Computational = { gid = 564; };
-      tracing = { };
    };
  };
 }
--- a/m/common/xeon.nix
+++ b/m/common/xeon.nix
@@ -2,9 +2,8 @@
  # Provides the base system for a xeon node.
  imports = [
    ./base.nix
-    ./xeon/console.nix
    ./xeon/fs.nix
+    ./xeon/getty.nix
    ./xeon/net.nix
-    ./xeon/ssh.nix
  ];
 }
--- a/m/common/xeon/console.nix
+++ b/m/common/xeon/console.nix
@@ -5,10 +5,4 @@
    wantedBy = [ "getty.target" ];
    serviceConfig.Restart = "always";
  };
-
-  # Enable serial console
-  boot.kernelParams = [
-    "console=tty1"
-    "console=ttyS0,115200"
-  ];
 }
--- a/m/common/xeon/ssh.nix
+++ b/m/common/xeon/ssh.nix
@@ -1,8 +0,0 @@
-{
-  # Connect to intranet git hosts via proxy
-  programs.ssh.extraConfig = ''
-    Host bscpm02.bsc.es bscpm03.bsc.es gitlab-internal.bsc.es alya.gitlab.bsc.es
-      User git
-      ProxyCommand nc -X connect -x hut:23080 %h %p
-  '';
-}
--- a/m/lake2/configuration.nix
+++ b/m/lake2/configuration.nix
@@ -8,10 +8,6 @@

  boot.loader.grub.device = "/dev/disk/by-id/wwn-0x55cd2e414d53563a";

-  boot.kernel.sysctl = {
-    "kernel.yama.ptrace_scope" = lib.mkForce "1";
-  };
-
  environment.systemPackages = with pkgs; [
    ceph
  ];
--- a/m/module/slurm-client.nix
+++ b/m/module/slurm-client.nix
@@ -90,7 +90,7 @@ in {

      # Ignore memory constraints and only use unused cores to share a node with
      # other jobs.
-      SelectTypeParameters=CR_Core
+      SelectTypeParameters=CR_CORE
    '';
  };

--- a/m/raccoon/configuration.nix
+++ b/m/raccoon/configuration.nix
@@ -3,21 +3,11 @@
 {
  imports = [
    ../common/base.nix
-    ../module/emulation.nix
-    ../module/debuginfod.nix
-    ../eudy/kernel/lttng.nix
-    ../eudy/kernel/perf.nix
  ];

  # Don't install Grub on the disk yet
  boot.loader.grub.device = "nodev";

-  # Enable serial console
-  boot.kernelParams = [
-    "console=tty1"
-    "console=ttyS1,115200"
-  ];
-
  networking = {
    hostName = "raccoon";
    # Only BSC DNSs seem to be reachable from the office VLAN
@@ -29,48 +19,17 @@
    } ];
  };

-  # Enable performance governor
-  powerManagement.cpuFreqGovernor = "performance";
-
  # Configure Nvidia driver to use with CUDA
  hardware.nvidia.package = config.boot.kernelPackages.nvidiaPackages.production;
-  hardware.graphics.enable = true;
+  hardware.opengl = {
+    enable = true;
+    driSupport = true;
+    setLdLibraryPath = true;
+  };
  nixpkgs.config.allowUnfree = true;
  nixpkgs.config.nvidia.acceptLicense = true;
  services.xserver.videoDrivers = [ "nvidia" ];

-  # Disable garbage collection for now
-  nix.gc.automatic = lib.mkForce false;
-
-  # Use nix cache from hut
-  nix.settings = {
-    substituters = [ "https://jungle.bsc.es/cache" ];
-    trusted-public-keys = [ "jungle.bsc.es:pEc7MlAT0HEwLQYPtpkPLwRsGf80ZI26aj29zMw/HH0=" ];
-  };
-
-  services.openssh.settings.X11Forwarding = true;
-
-  nixpkgs.overlays = [
-    (final: prev: {
-      xilinx-xrt = prev.callPackage ./xilinx-xrt.nix { };
-      xilinx-fw = prev.callPackage ./xilinx-fw.nix { };
-      xilinx-xocl = prev.callPackage ./xilinx-xocl.nix {
-        kernel = config.boot.kernelPackages.kernel;
-      };
-    })
-  ];
-
-  boot.extraModulePackages = [ pkgs.xilinx-xocl ];
-  boot.kernelModules = [ "xclmgmt" "xocl" ];
-  services.udev.packages = [ pkgs.xilinx-xocl ];
-
-  services.prometheus.exporters.node = {
-    enable = true;
-    enabledCollectors = [ "systemd" ];
-    port = 9002;
-    listenAddress = "127.0.0.1";
-  };
-
  users.motd = ''
    ⠀⠀⠀⠀⠀⠀⠀⣀⣀⣄⣠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
    ⠀⠀⠀⠀⠀⠀⢰⠇⡀⠀⠙⠻⡿⣦⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀
--- a/m/raccoon/xilinx-create-xsabin.sh
+++ b/m/raccoon/xilinx-create-xsabin.sh
@@ -1,335 +0,0 @@
-#!/bin/bash
-## (c) Copyright 2020 Xilinx, Inc. All rights reserved.
-##
-## This file contains confidential and proprietary information
-## of Xilinx, Inc. and is protected under U.S. and
-## international copyright and other intellectual property
-## laws.
-##
-## DISCLAIMER
-## This disclaimer is not a license and does not grant any
-## rights to the materials distributed herewith. Except as
-## otherwise provided in a valid license issued to you by
-## Xilinx, and to the maximum extent permitted by applicable
-## law: (1) THESE MATERIALS ARE MADE AVAILABLE "AS IS" AND
-## WITH ALL FAULTS, AND XILINX HEREBY DISCLAIMS ALL WARRANTIES
-## AND CONDITIONS, EXPRESS, IMPLIED, OR STATUTORY, INCLUDING
-## BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, NON-
-## INFRINGEMENT, OR FITNESS FOR ANY PARTICULAR PURPOSE; and
-## (2) Xilinx shall not be liable (whether in contract or tort,
-## including negligence, or under any other theory of
-## liability) for any loss or damage of any kind or nature
-## related to, arising under or in connection with these
-## materials, including for any direct, or any indirect,
-## special, incidental, or consequential loss or damage
-## (including loss of data, profits, goodwill, or any type of
-## loss or damage suffered as a result of any action brought
-## by a third party) even if such damage or loss was
-## reasonably foreseeable or Xilinx had been advised of the
-## possibility of the same.
-##
-## CRITICAL APPLICATIONS
-## Xilinx products are not designed or intended to be fail-
-## safe, or for use in any application requiring fail-safe
-## performance, such as life-support or safety devices or
-## systems, Class III medical devices, nuclear facilities,
-## applications related to the deployment of airbags, or any
-## other applications that could lead to death, personal
-## injury, or severe property or environmental damage
-## (individually and collectively, "Critical
-## Applications"). Customer assumes the sole risk and
-## liability of any use of Xilinx products in Critical
-## Applications, subject only to applicable laws and
-## regulations governing limitations on product liability.
-##
-## THIS COPYRIGHT NOTICE AND DISCLAIMER MUST BE RETAINED AS
-## PART OF THIS FILE AT ALL TIMES.
-
-# This script must be run with root permissions
-# if [[ "$EUID" -ne 0 ]]; then
-#   echo "This script must be run as root."
-#   exit
-# fi
-
-# Get absolute path to this script with any symlinks resolved
-realme=$(realpath $0)
-scriptpath="${realme%/*}"
-echo "This is create_xsabin.sh running from $scriptpath on $(date)"
-
-# The directory above that is the human-readable installation path - probably /opt/xilinx/firmware/<card>/<family>/<partition>/
-humanpath=${scriptpath%/*}
-pushd $humanpath > /dev/null
-
-# This script may be called during firmware upgrade, in which case the firmware product, branch, version and release
-# are provided as script arguments, to help this script to select the new firmware file
-if [[ "$#" -ge 4 ]]; then
-  firmware_upgrade_product=$1
-  firmware_upgrade_branch=$2
-  firmware_upgrade_version=$3
-  firmware_upgrade_release=$4
-  echo "Run for install of firmware $firmware_upgrade_product-$firmware_upgrade_branch version $firmware_upgrade_version release $firmware_upgrade_release"
-elif [[ "$#" -eq 3 ]]; then
-  # If 3 script arguments, these are the partition name, version and release, so that this script can report them for debug
-  echo "Run for install of partition $1 version $2 release $3"
-fi
-
-# Find the partition_metadata.json link in the install directory
-jsonlink="partition_metadata.json"
-if [[ ! -e "$jsonlink" ]]; then
-  echo "Cannot find $jsonlink file in $humanpath - install failed"
-  exit 1
-fi
-
-# Find the machine-readable directory for this partition:
-# this is the target of the partition_metadata.json link
-if [[ ! -h "$jsonlink" ]]; then
-  echo "$jsonlink in $humanpath should be a symlink, but it is not - install failed"
-  exit 1
-fi
-jsonpath=$(readlink $jsonlink)
-if [[ $? -ne 0 ]]; then
-  echo "Failed to read target of symlink $jsonlink in $humanpath - install failed"
-  exit 1
-fi
-if [[ ! -e "$jsonpath" ]]; then
-  echo "Target of symlink $jsonlink in $humanpath is $jsonpath, which does not exist - install failed"
-  exit 1
-fi
-echo "Metadata file is $jsonpath"
-machinepath=${jsonpath%/*}
-json=${jsonpath##*/}
-echo "User install path is $humanpath"
-echo "Machine-readable path is $machinepath"
-pushd $machinepath > /dev/null
-
-# Parse the partition_metadata.json file to find the required firmware
-declare -A firmware
-firmware_products=()
-product=""
-branch="mainline"
-major="*"
-minor="*"
-revision="*"
-while IFS= read -r line; do
-  key=${line#*\"}
-  key=${key%%\"*}
-  value=${line%\"*}
-  value=${value##*\"}
-  numvalue=$value
-  if [[ "$numvalue" =~ ^0x ]]; then
-    numvalue=$(($numvalue))
-  fi
-  case "$key" in
-    "firmware")
-      # Starts a new section: record current one (except if before the first section)
-      if [[ -n "$product" ]]; then
-        firmware_products+=($product)
-        firmware["$product.branch"]=$branch
-        firmware["$product.version"]="$major.$minor.$revision"
-        product=""
-        branch="mainline"
-        major="*"
-        minor="*"
-        revision="*"
-      fi
-      ;;
-    "firmware_product_name")
-      product=${value,,}
-      ;;
-    "firmware_branch_name")
-      branch=${value,,}
-      ;;
-    "firmware_version_major")
-      major=$numvalue
-      ;;
-    "firmware_version_minor")
-      minor=$numvalue
-      ;;
-    "firmware_version_revision")
-      revision=$numvalue
-      ;;
-  esac
-done <<< "$(grep '\"firmware' $json)"
-# Record last section
-firmware_products+=($product)
-firmware["$product.branch"]=$branch
-firmware["$product.version"]="$major.$minor.$revision"
-
-# Locate the required firmware in existing installed directories, and build xclbinutil options to add firmware
-# For each firmware, there is already a symlink in the human-readable directory's firmware directory
-# which points to the existing firmware install directory
-firmware_opts=""
-for product in "${firmware_products[@]}"; do
-  uc_product=${product^^}
-  branch=${firmware[$product.branch]}
-  version=${firmware[$product.version]}
-  link="$humanpath/firmware/$product-$branch"
-  if [[ ! -L "$link" ]]; then
-    echo "Expected symlink $link for required $product firmware, but this either does not exist or is not a symlink - install failed"
-    exit 1
-  fi
-  firmware_path=$(readlink -f $humanpath/firmware/$product-$branch)
-  if [[ ! -e "$firmware_path" ]]; then
-    echo "Required $product firmware install directory not found at $firmware_path. Unable to build xsabin files"
-    exit 1
-  fi
-  # Locate the required firmware binary file
-  case "$product" in
-    "ert")
-      # ERT firmware is deployed within XRT and has its own file naming rule
-      if [[ "$branch" == "mainline" ]] || [[ "$branch" == "legacy" ]] || [[ "$branch" == "" ]]; then
-        ert_name="sched.bin"
-      else
-        ert_name="sched_$branch.bin"
-      fi
-      firmware_file="$firmware_path/$ert_name"
-      if [[ ! -e "$firmware_file" ]]; then
-        echo "Cannot locate required $product firmware: not found at $firmware_file. Unable to build xsabin files"
-        exit 1
-      fi
-      firmware_opts+=" --add-section SCHED_FIRMWARE:RAW:${firmware_file}"
-      ;;
-    *)
-      # All other firmware is deployed in its own package
-      # Accommodate possible variations in firmware file name, as long as the file name contains the product name
-      # During firmware upgrade, it is possible that both the old and the new firmware files are both present
-      # (the old one may not be removed until after this script has run).
-      # In this situation, the new firmware product, branch and version are provided as script arguments:
-      # select the appropriate file here (if multiple files are found).
-      firmware_files=()
-      for globfile in $firmware_path/*; do
-        if [[ -e "$globfile" ]] && [[ ! -d "$globfile" ]]; then
-          globfilename=${globfile##*/}
-          if [[ "$globfilename" == *"$product"* ]] || [[ "$globfilename" == *"$uc_product"* ]]; then
-            firmware_files+=($globfile)
-          fi
-        fi
-      done
-      if [[ "${#firmware_files[@]}" -eq 0 ]]; then
-        echo "Cannot locate required $product firmware: not found at $firmware_path. Unable to build xsabin files"
-        exit 1
-      fi
-      firmware_file=""
-      if [[ "${#firmware_files[@]}" -gt 1 ]]; then
-        IFS=$'\n'
-        firmware_files=( $(sort -V <<<"${firmware_files[*]}") )
-        unset IFS
-        if [[ "$firmware_upgrade_product" == "$product" ]]; then
-          firmware_file=""
-          for fw_file in "${firmware_files[@]}"; do
-            fw_filename=${fw_file##*/}
-            if [[ "$fw_filename" == *"$firmware_upgrade_version"* ]]; then
-              firmware_file=$fw_file
-            fi
-          done
-        fi
-      fi
-      if [[ -z "$firmware_file" ]]; then
-        firmware_file="${firmware_files[-1]}"
-      fi
-      # Select the correct xsabin section name, depending on the firmware product
-      section=""
-      case "$product" in
-        "cmc")
-          section="FIRMWARE"
-          ;;
-        "sc-fw" | "sc")
-          section="BMC-FW"
-          ;;
-        *)
-          echo "Unrecognised firmware product name '$product', unable to select the correct xsabin section name"
-          exit 1
-          ;;
-      esac
-      firmware_opts+=" --add-section ${section}:RAW:${firmware_file}"
-      # The SC firmware (BMC-FW section) may have a metadata JSON file also to be added
-      if [[ "$section" == "BMC-FW" && -e "$firmware_path/metadata.json" ]]; then
-        firmware_opts+=" --add-section BMC-METADATA:JSON:${firmware_path}/metadata.json"
-      fi
-      ;;
-  esac
-done
-
-# Extract vendor, board, name and version from partition_metadata.json, to build PlatformVBNV
-declare -A vbnv
-for element in {partition_vendor,partition_card,partition_family,partition_name,installed_package_version}; do
-  line="$(grep $element $json)"
-  if [[ -n "$line" ]]; then
-    value=${line%\"*}
-    value=${value##*\"}
-    if [[ "$element" != "partition_vendor" ]] && [[ "$element" != "partition_card" ]]; then
-      value=${value//-/_}
-    fi
-  else
-    value="UNKNOWN"
-  fi
-  vbnv[$element]=$value
-done
-platform_vbnv="${vbnv[partition_vendor]}:${vbnv[partition_card]}:${vbnv[partition_family]}_${vbnv[partition_name]}:${vbnv[installed_package_version]}"
-
-# Check for VBNV override in partition_metadata.json
-line="$(grep vbnv_override $json)"
-if [[ -n "$line" ]]; then
-  value=${line%\"*}
-  value=${value##*\"}
-  # Check VBNV override value is correctly formatted (4 fields separated by colons)
-  fields="$(echo "$value" | tr ':' ' ' | wc -w)"
-  if [[ "$fields" == "4" ]]; then
-    platform_vbnv=$value
-  fi
-fi
-
-# Use the XRT standard install path to find xclbinutil
-xclbinutil="${xclbinutil:-/opt/xilinx/xrt/bin/xclbinutil}"
-if [[ ! -e "$xclbinutil" ]]; then
-  echo "xclbinutil tool not found at $xclbinutil, unable to build xsabin files"
-  exit 1
-fi
-
-## Must source XRT's setup.sh to set up environment correctly
-#if [[ ! -e /opt/xilinx/xrt/setup.sh ]]; then
-#  echo "XRT setup.sh not found at /opt/xilinx/xrt/setup.sh, XRT installation is bad. Cannot build xsabin files"
-#  exit 1
-#fi
-#source /opt/xilinx/xrt/setup.sh
-
-# Build xclbinutil options for creating xsabin files
-xclbinopts=" --force"
-if [[ -e "partition.mcs" ]]; then
-  xclbinopts+=" --add-section MCS-PRIMARY:RAW:partition.mcs"
-fi
-if [[ -e "partition_secondary.mcs" ]]; then
-  xclbinopts+=" --add-section MCS-SECONDARY:RAW:partition_secondary.mcs"
-fi
-if [[ -e "partition.bin" ]]; then
-  xclbinopts+=" --add-section FLASH[BIN]-DATA:RAW:partition.bin"
-fi
-if [[ -e "bin_metadata.json" ]]; then
-  xclbinopts+=" --add-section FLASH[BIN]-METADATA:JSON:bin_metadata.json"
-fi
-if [[ -e "partition.bit" ]]; then
-  xclbinopts+=" --add-section BITSTREAM:RAW:partition.bit"
-fi
-if [[ -e "partition.pdi" ]]; then
-  xclbinopts+=" --add-section PDI:RAW:partition.pdi"
-fi
-xclbinopts+=" --add-section PARTITION_METADATA:JSON:${json}"
-xclbinopts+=$firmware_opts
-xclbinopts+=" --key-value SYS:PlatformVBNV:${platform_vbnv}"
-
-# Create partition.xsabin
-xsabin="partition.xsabin"
-xclbincmd="${xclbinutil} ${xclbinopts} --output $xsabin"
-echo $xclbincmd
-$xclbincmd
-if [[ $? -ne 0 ]]; then
-  echo "An error occurred while running xclbinutil"
-  exit 1
-fi
-if [[ ! -e "$xsabin" ]]; then
-  echo "xclbinutil did not create output file $xsabin"
-  exit 1
-fi
-
-# And we're done
-echo "create_xsabin.sh completed successfully"
--- a/m/raccoon/xilinx-fw.nix
+++ b/m/raccoon/xilinx-fw.nix
@@ -1,75 +0,0 @@
-{
-  stdenv
-, lib
-, dpkg
-, fetchurl
-, xilinx-xrt
-}:
-
-with lib;
-
-# Must read: https://xilinx.github.io/XRT/master/html/platforms_partitions.html#shell
-# Taken from:
-# - https://aur.archlinux.org/packages/xilinx-sc-fw-u280
-# - https://aur.archlinux.org/packages/xilinx-u280-gen3x16-xdma-base
-
-stdenv.mkDerivation rec {
-  pname = "xilinx-fw";
-  version = "1.3.5-3592445";
-  srcs = [
-    # List packages with: curl https://packages.xilinx.com/artifactory/debian-packages-cache/pool/
-    (fetchurl {
-      url = "https://packages.xilinx.com/artifactory/debian-packages-cache/pool/xilinx-cmc-u280_1.3.5-3592445_all.deb";
-      hash = "sha256-H48bdeuBc9dK6LExMnw1RCfY85PKntBk/X8CMcAI+zI=";
-    })
-    (fetchurl {
-      url = "https://packages.xilinx.com/artifactory/debian-packages-cache/pool/xilinx-sc-fw-u280_4.3.28-1.ea1b92f_all.deb";
-      hash = "sha256-JxQal2IqYAgebAgfjs2noFG5ghxC9sJQFppJFUCx6jA=";
-    })
-    (fetchurl {
-      url = "https://packages.xilinx.com/artifactory/debian-packages-cache/pool/xilinx-u280-gen3x16-xdma-base_1-3585717_all.deb";
-      hash = "sha256-oe84YgmmRFZjNa63j0pIneuFUG0Bb4aA7wulyU4bCrY=";
-    })
-    (fetchurl {
-      url = "https://packages.xilinx.com/artifactory/debian-packages-cache/pool/xilinx-u280-gen3x16-xdma-validate_1-3585755_all.deb";
-      hash = "sha256-F+IAzR8NVc9FDsgQstpBcKeq3ogH1PI8nuq94sEExCg=";
-    })
-    # Needed for the ERT firmware
-    (fetchurl {
-      url = "https://packages.xilinx.com/artifactory/debian-packages-cache/pool/xrt_202320.2.16.204_22.04-amd64-xrt.deb";
-      hash = "sha256-FEhzx2KlIYpunXmTSBjtyAtblbuz5tkvnt2qp21gUho=";
-    })
-  ];
-
-  dontStrip = true;
-  hardeningDisable = [ "all" ];
-  nativeBuildInputs = [ dpkg ];
-  unpackPhase = ''
-    for f in $srcs; do
-      dpkg-deb -x "$f" deb
-    done
-    sourceRoot=deb
-  '';
-  # Generate the xsabin firmware file by fixing the original script
-  buildPhase = ''
-    set -x
-
-    ln -rs lib/firmware/xilinx/283bab8f654d8674968f4da57f7fa5d7 lib/firmware/xilinx/fb2b2c5a19ed63593fea95f51fbc8eb9
-    ln -rs lib/firmware/xilinx/283bab8f654d8674968f4da57f7fa5d7/partition_metadata.json opt/xilinx/firmware/u280/gen3x16-xdma/base/partition_metadata.json
-    ln -rs lib/firmware/xilinx/283bab8f654d8674968f4da57f7fa5d7/partition.xsabin opt/xilinx/firmware/u280/gen3x16-xdma/base/partition.xsabin
-    ln -rs opt/xilinx/xrt/share/fw opt/xilinx/firmware/u280/gen3x16-xdma/base/firmware/ert-v30
-    ln -rs opt/xilinx/firmware/cmc/u280 opt/xilinx/firmware/u280/gen3x16-xdma/base/firmware/cmc-u280
-    ln -rs opt/xilinx/firmware/sc-fw/u280 opt/xilinx/firmware/u280/gen3x16-xdma/base/firmware/sc-fw-u280
-
-    find
-
-    export xclbinutil=${xilinx-xrt}/xrt/bin/xclbinutil
-    cp -a ${./xilinx-create-xsabin.sh} opt/xilinx/firmware/u280/gen3x16-xdma/base/scripts/create_xsabin.sh
-    bash -x opt/xilinx/firmware/u280/gen3x16-xdma/base/scripts/create_xsabin.sh xilinx-u280-gen3x16-xdma-base 1 3585717
-    set +x
-  '';
-  installPhase = ''
-    mkdir -p $out
-    cp -a * $out
-  '';
-}
--- a/m/raccoon/xilinx-xocl-depmod.patch
+++ b/m/raccoon/xilinx-xocl-depmod.patch
@@ -1,27 +0,0 @@
--- a/driver/xocl/mgmtpf/Makefile	2025-02-20 15:59:28.379826176 +0100
-+++ b/driver/xocl/mgmtpf/Makefile	2025-02-20 15:59:42.366892140 +0100
-@@ -119,10 +119,6 @@ all:
- 
- install: all
- 	$(MAKE) -C $(KERNEL_SRC) M=$(PWD) modules_install
-	depmod -a
-	install -m 644 99-xclmgmt.rules /etc/udev/rules.d
-	-rmmod -s xclmgmt || true
-	-modprobe xclmgmt
- 
- clean:
- 	rm -rf *.o *.o.d *.o.cmd *~ core .depend .*.cmd *.ko *.ko.unsigned \
--- a/driver/xocl/userpf/Makefile	2025-02-20 16:03:20.751922522 +0100
-+++ b/driver/xocl/userpf/Makefile	2025-02-20 16:03:35.377991553 +0100
-@@ -138,11 +138,6 @@ all:
- 
- install: all
- 	$(MAKE) -C $(KERNEL_SRC) M=$(PWD) modules_install
-	depmod -a
-	install -m 644 99-xocl.rules /etc/udev/rules.d
-	-rmmod -s xocl || true
-	-rmmod -s xdma || true
-	-modprobe xocl
- 
- clean:
- 	rm -rf *.o *.o.d *~ core .depend .*.cmd *.ko *.ko.unsigned *.mod.c \
--- a/m/raccoon/xilinx-xocl.nix
+++ b/m/raccoon/xilinx-xocl.nix
@@ -1,35 +0,0 @@
-{
-  stdenv
-, lib
-, kernel
-, xilinx-xrt
-}:
-
-with lib;
-
-# See: https://iotlab.sdsu.edu/index.php/flash-base-image-on-xilinx-alveo-u280/
-
-stdenv.mkDerivation rec {
-  pname = "xilinx-xocl";
-  version = "2.19.0";
-  src = "${xilinx-xrt}/src/xrt-${version}";
-  dontStrip = true;
-  preBuild = ''
-    cd driver/xocl
-  '';
-  patches = [
-    ./xilinx-xocl-depmod.patch
-  ];
-  buildFlags = [ "KERNEL_SRC=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build" ];
-  installFlags = [
-    "KERNEL_SRC=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
-    "INSTALL_MOD_PATH=${placeholder "out"}"
-  ];
-  postInstall = ''
-    mkdir -p $out/etc/udev/rules.d
-    install -m 644 userpf/99-xocl.rules $out/etc/udev/rules.d
-    install -m 644 mgmtpf/99-xclmgmt.rules $out/etc/udev/rules.d
-  '';
-  nativeBuildInputs = kernel.moduleBuildDependencies;
-  hardeningDisable = [ "all" ];
-}
--- a/m/raccoon/xilinx-xrt-aiebu.patch
+++ b/m/raccoon/xilinx-xrt-aiebu.patch
@@ -1,25 +0,0 @@
--- a/src/runtime_src/core/common/aiebu/src/cpp/aiebu/utils/asm/CMakeLists.txt
-+++ b/src/runtime_src/core/common/aiebu/src/cpp/aiebu/utils/asm/CMakeLists.txt
-@@ -23,8 +23,6 @@ add_executable(aiebu-asm $<TARGET_OBJECTS:aiebu_asm_objects>)
- target_link_libraries(aiebu-asm PRIVATE aiebu_static)
-
- if (${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
-  target_link_options(aiebu-asm PRIVATE "-static")
-  set_target_properties(aiebu-asm PROPERTIES INSTALL_RPATH "" BUILD_RPATH "")
-
-   # Create a dynamically linked executable. aiebu-asm-dyn, on Linux for running
-   # valgrind, etc. This binary is not released for deployment but only used for
-@@ -35,13 +33,6 @@ if (${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
-   target_link_libraries(aiebu-asm-dyn PRIVATE aiebu_static)
- endif()
-
-# This custom target fails if aiebu-asm has any dynamic dependencies
-add_custom_target(check_dynamic_deps ALL
-  COMMAND ${CMAKE_COMMAND} -E echo "Checking for dynamic dependencies ..."
-  COMMAND ${CMAKE_COMMAND} -P "${AIEBU_SOURCE_DIR}/cmake/depends.cmake" $<TARGET_FILE:aiebu-asm> aiebu-asm_depends.txt
-  DEPENDS aiebu-asm
-  )
-
- install(TARGETS aiebu-asm
-   RUNTIME DESTINATION ${AIEBU_INSTALL_BIN_DIR}
-   CONFIGURATIONS Debug Release COMPONENT Runtime
--- a/m/raccoon/xilinx-xrt-icd.patch
+++ b/m/raccoon/xilinx-xrt-icd.patch
@@ -1,13 +0,0 @@
-diff --git a/src/CMake/icd.cmake b/src/CMake/icd.cmake
-index 255a2e3d8..460a6d4c7 100644
--- a/src/CMake/icd.cmake
-+++ b/src/CMake/icd.cmake
-@@ -10,7 +10,7 @@ configure_file (
-   ${ICD_FILE_NAME}
-   )
- 
-set(OCL_ICD_INSTALL_PREFIX "/etc/OpenCL/vendors")
-+set(OCL_ICD_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}/etc/OpenCL/vendors")
- 
- install (FILES ${CMAKE_CURRENT_BINARY_DIR}/${ICD_FILE_NAME}
-   DESTINATION ${OCL_ICD_INSTALL_PREFIX}
--- a/m/raccoon/xilinx-xrt-u280-support.patch
+++ b/m/raccoon/xilinx-xrt-u280-support.patch
@@ -1,204 +0,0 @@
-From 6f64871f2e679ad5d3b140c8a2732edaae2dcf6a Mon Sep 17 00:00:00 2001
-From: Rodrigo Arias Mallo <rodrigo.arias@bsc.es>
-Date: Thu, 20 Feb 2025 18:49:54 +0100
-Subject: [PATCH] Revert "Removed support for u50lv, u55n and u280 platforms in
- XRT (#7901)"
-
-This reverts commit 41f4221433c6b173316b61cb2e7e3ee5152d8075.
---
- .../core/pcie/driver/linux/xocl/devices.h     | 103 ++++++++++++++++++
- 1 file changed, 103 insertions(+)
-
-diff --git a/src/runtime_src/core/pcie/driver/linux/xocl/devices.h b/src/runtime_src/core/pcie/driver/linux/xocl/devices.h
-index 971ad73d2..5fe329cfa 100644
--- a/src/runtime_src/core/pcie/driver/linux/xocl/devices.h
-+++ b/src/runtime_src/core/pcie/driver/linux/xocl/devices.h
-@@ -2064,6 +2064,14 @@ struct xocl_subdev_map {
- 		.subdev_num = ARRAY_SIZE(USER_RES_DSA52),		\
- 	}
- 
-+#define	XOCL_BOARD_USER_DSA52_U280					\
-+	(struct xocl_board_private){					\
-+		.flags		= 0,					\
-+		.subdev_info	= USER_RES_DSA52,			\
-+		.subdev_num = ARRAY_SIZE(USER_RES_DSA52),		\
-+		.p2p_bar_sz = 64,					\
-+	}
-+
- #define	XOCL_BOARD_USER_SMARTN						\
- 	(struct xocl_board_private){					\
- 		.flags		= XOCL_DSAFLAG_SMARTN,			\
-@@ -2370,6 +2378,30 @@ struct xocl_subdev_map {
- 		.flash_type = FLASH_TYPE_SPI,				\
- 	}
- 
-+
-+#define	MGMT_RES_XBB_DSA52_U280						\
-+		((struct xocl_subdev_info []) {				\
-+			XOCL_DEVINFO_FEATURE_ROM,			\
-+			XOCL_DEVINFO_PRP_IORES_MGMT,			\
-+			XOCL_DEVINFO_AXIGATE_ULP,			\
-+			XOCL_DEVINFO_CLOCK_HBM,				\
-+			XOCL_DEVINFO_AF_DSA52,				\
-+			XOCL_DEVINFO_XMC,				\
-+			XOCL_DEVINFO_XVC_PRI,				\
-+			XOCL_DEVINFO_MAILBOX_MGMT,			\
-+			XOCL_DEVINFO_ICAP_MGMT,				\
-+			XOCL_DEVINFO_FMGR,				\
-+			XOCL_DEVINFO_FLASH,				\
-+		})
-+
-+#define	XOCL_BOARD_MGMT_XBB_DSA52_U280					\
-+	(struct xocl_board_private){					\
-+		.flags		= 0,					\
-+		.subdev_info	= MGMT_RES_XBB_DSA52_U280,		\
-+		.subdev_num = ARRAY_SIZE(MGMT_RES_XBB_DSA52_U280),	\
-+		.flash_type = FLASH_TYPE_SPI,				\
-+	}
-+
- #define MGMT_RES_XBB_SMARTN						\
- 	((struct xocl_subdev_info []) {					\
- 		XOCL_DEVINFO_FEATURE_ROM_SMARTN,			\
-@@ -2772,6 +2804,24 @@ struct xocl_subdev_map {
- 		.board_name = "u50"					\
- 	}
- 
-+#define	XOCL_BOARD_U55N_USER_RAPTOR2					\
-+	(struct xocl_board_private){					\
-+		.flags = XOCL_DSAFLAG_DYNAMIC_IP,			\
-+		.board_name = "u55n",					\
-+		.subdev_info	= RES_USER_VSEC,			\
-+		.subdev_num = ARRAY_SIZE(RES_USER_VSEC),		\
-+	}
-+
-+#define	XOCL_BOARD_U55N_MGMT_RAPTOR2					\
-+	(struct xocl_board_private){					\
-+		.flags = XOCL_DSAFLAG_DYNAMIC_IP,                       \
-+		.subdev_info	= RES_MGMT_VSEC,			\
-+		.subdev_num = ARRAY_SIZE(RES_MGMT_VSEC),		\
-+		.flash_type = FLASH_TYPE_SPI,				\
-+		.board_name = "u55n",					\
-+		.vbnv = "xilinx_u55n"					\
-+	}
-+
- #define	XOCL_BOARD_U55C_USER_RAPTOR2					\
- 	(struct xocl_board_private){					\
- 		.flags = XOCL_DSAFLAG_DYNAMIC_IP,			\
-@@ -2790,6 +2840,24 @@ struct xocl_subdev_map {
- 		.vbnv = "xilinx_u55c"					\
- 	}
- 
-+#define	XOCL_BOARD_U50LV_USER_RAPTOR2					\
-+	(struct xocl_board_private){					\
-+		.flags = XOCL_DSAFLAG_DYNAMIC_IP,			\
-+		.board_name = "u50lv",					\
-+		.subdev_info	= RES_USER_VSEC,			\
-+		.subdev_num = ARRAY_SIZE(RES_USER_VSEC),		\
-+	}
-+
-+#define	XOCL_BOARD_U50LV_MGMT_RAPTOR2					\
-+	(struct xocl_board_private){					\
-+		.flags = XOCL_DSAFLAG_DYNAMIC_IP,                       \
-+		.subdev_info	= RES_MGMT_VSEC,			\
-+		.subdev_num = ARRAY_SIZE(RES_MGMT_VSEC),		\
-+		.flash_type = FLASH_TYPE_SPI,				\
-+		.board_name = "u50lv",					\
-+		.vbnv = "xilinx_u50lv"					\
-+	}
-+
- #define	XOCL_BOARD_U50C_USER_RAPTOR2					\
- 	(struct xocl_board_private){					\
- 		.flags = XOCL_DSAFLAG_DYNAMIC_IP,			\
-@@ -2834,6 +2902,14 @@ struct xocl_subdev_map {
- 		.p2p_bar_sz = 64,					\
- 	}
- 
-+#define	XOCL_BOARD_U280_USER_RAPTOR2					\
-+	(struct xocl_board_private){					\
-+		.flags = XOCL_DSAFLAG_DYNAMIC_IP, 			\
-+		.subdev_info	= RES_USER_VSEC,			\
-+		.subdev_num = ARRAY_SIZE(RES_USER_VSEC),		\
-+		.board_name = "u280",					\
-+	}
-+
- #define	XOCL_BOARD_U250_MGMT_RAPTOR2					\
- 	(struct xocl_board_private){					\
- 		.flags = XOCL_DSAFLAG_DYNAMIC_IP,			\
-@@ -2843,6 +2919,15 @@ struct xocl_subdev_map {
- 		.board_name = "u250"					\
- 	}
- 
-+#define	XOCL_BOARD_U280_MGMT_RAPTOR2					\
-+	(struct xocl_board_private){					\
-+		.flags = XOCL_DSAFLAG_DYNAMIC_IP,			\
-+		.subdev_info	= RES_MGMT_VSEC,			\
-+		.subdev_num = ARRAY_SIZE(RES_MGMT_VSEC),		\
-+		.flash_type = FLASH_TYPE_SPI,				\
-+		.board_name = "u280"					\
-+	}
-+
- #define	XOCL_BOARD_VERSAL_USER_RAPTOR2					\
- 	(struct xocl_board_private){					\
- 		.flags = XOCL_DSAFLAG_DYNAMIC_IP |			\
-@@ -3435,6 +3520,8 @@ struct xocl_subdev_map {
- 	{ XOCL_PCI_DEVID(0x10EE, 0x6A8F, 0x4353, MGMT_6A8F_DSA52) },	\
- 	{ XOCL_PCI_DEVID(0x10EE, 0x5000, PCI_ANY_ID, MGMT_XBB_DSA52_U200) },	\
- 	{ XOCL_PCI_DEVID(0x10EE, 0x5004, PCI_ANY_ID, MGMT_XBB_DSA52) },	\
-+	{ XOCL_PCI_DEVID(0x10EE, 0x5008, PCI_ANY_ID, MGMT_XBB_DSA52_U280) },\
-+	{ XOCL_PCI_DEVID(0x10EE, 0x500C, PCI_ANY_ID, MGMT_XBB_DSA52_U280) },\
- 	{ XOCL_PCI_DEVID(0x10EE, 0x5020, PCI_ANY_ID, MGMT_U50) },	\
- 	{ XOCL_PCI_DEVID(0x10EE, 0x5028, PCI_ANY_ID, MGMT_VERSAL) },	\
- 	{ XOCL_PCI_DEVID(0x10EE, 0x5044, PCI_ANY_ID, MGMT_VERSAL) },	\
-@@ -3448,7 +3535,9 @@ struct xocl_subdev_map {
- 	{ XOCL_PCI_DEVID(0x10EE, 0x5078, PCI_ANY_ID, VERSAL_MGMT_RAPTOR2) },	\
- 	{ XOCL_PCI_DEVID(0x10EE, 0x5050, PCI_ANY_ID, MGMT_U25) },	\
- 	{ XOCL_PCI_DEVID(0x10EE, 0x504E, PCI_ANY_ID, U26Z_MGMT_RAPTOR2) },	\
-+	{ XOCL_PCI_DEVID(0x10EE, 0x5058, PCI_ANY_ID, U55N_MGMT_RAPTOR2) },\
- 	{ XOCL_PCI_DEVID(0x10EE, 0x505C, PCI_ANY_ID, U55C_MGMT_RAPTOR2) },\
-+	{ XOCL_PCI_DEVID(0x10EE, 0x5060, PCI_ANY_ID, U50LV_MGMT_RAPTOR2) },\
- 	{ XOCL_PCI_DEVID(0x10EE, 0x506C, PCI_ANY_ID, U50C_MGMT_RAPTOR2) },\
- 	{ XOCL_PCI_DEVID(0x10EE, 0x5074, PCI_ANY_ID, X3522PV_MGMT_RAPTOR2) },	\
- 	{ XOCL_PCI_DEVID(0x13FE, 0x006C, PCI_ANY_ID, MGMT_6A8F) },	\
-@@ -3457,6 +3546,8 @@ struct xocl_subdev_map {
- 	{ XOCL_PCI_DEVID(0x10EE, 0xF987, PCI_ANY_ID, XBB_MFG("samsung_efuse")) },\
- 	{ XOCL_PCI_DEVID(0x10EE, 0xD000, PCI_ANY_ID, XBB_MFG("u200")) },\
- 	{ XOCL_PCI_DEVID(0x10EE, 0xD004, PCI_ANY_ID, XBB_MFG("u250")) },\
-+	{ XOCL_PCI_DEVID(0x10EE, 0xD008, PCI_ANY_ID, XBB_MFG("u280-es1")) }, \
-+	{ XOCL_PCI_DEVID(0x10EE, 0xD00C, PCI_ANY_ID, XBB_MFG("u280")) },\
- 	{ XOCL_PCI_DEVID(0x10EE, 0xD030, PCI_ANY_ID, XBB_MFG("poc1465")) },\
- 	{ XOCL_PCI_DEVID(0x10EE, 0xD020, PCI_ANY_ID, XBB_MFG_U50) }, \
- 	{ XOCL_PCI_DEVID(0x10EE, 0xD03C, PCI_ANY_ID, XBB_MFG_U30) }, \
-@@ -3495,11 +3586,15 @@ struct xocl_subdev_map {
- 	{ XOCL_PCI_DEVID(0x10EE, 0x7990, 0x4352, USER_DSA52) },		\
- 	{ XOCL_PCI_DEVID(0x10EE, 0x5001, PCI_ANY_ID, USER_DSA52) },	\
- 	{ XOCL_PCI_DEVID(0x10EE, 0x5005, PCI_ANY_ID, USER_DSA52) },	\
-+	{ XOCL_PCI_DEVID(0x10EE, 0x5009, PCI_ANY_ID, USER_DSA52_U280) },	\
-+	{ XOCL_PCI_DEVID(0x10EE, 0x500D, PCI_ANY_ID, USER_DSA52_U280) },	\
- 	{ XOCL_PCI_DEVID(0x10EE, 0x5021, PCI_ANY_ID, USER_U50) },	\
- 	{ XOCL_PCI_DEVID(0x10EE, 0x5051, PCI_ANY_ID, USER_U25) },	\
- 	{ XOCL_PCI_DEVID(0x10EE, 0x504F, PCI_ANY_ID, U26Z_USER_RAPTOR2) },	\
- 	{ XOCL_PCI_DEVID(0x10EE, 0x513D, PCI_ANY_ID, U30_USER_RAPTOR2) },       \
-+	{ XOCL_PCI_DEVID(0x10EE, 0x5059, PCI_ANY_ID, U55N_USER_RAPTOR2) },\
- 	{ XOCL_PCI_DEVID(0x10EE, 0x505D, PCI_ANY_ID, U55C_USER_RAPTOR2) },\
-+	{ XOCL_PCI_DEVID(0x10EE, 0x5061, PCI_ANY_ID, U50LV_USER_RAPTOR2) },\
- 	{ XOCL_PCI_DEVID(0x10EE, 0x506D, PCI_ANY_ID, U50C_USER_RAPTOR2) },\
- 	{ XOCL_PCI_DEVID(0x10EE, 0x5075, PCI_ANY_ID, X3522PV_USER_RAPTOR2) },	\
- 	{ XOCL_PCI_DEVID(0x13FE, 0x0065, PCI_ANY_ID, USER_XDMA) },	\
-@@ -3561,6 +3656,14 @@ struct xocl_subdev_map {
- 		.vbnv = "xilinx_u250",			\
- 		.priv_data = &XOCL_BOARD_U250_MGMT_RAPTOR2,		\
- 		.type = XOCL_DSAMAP_RAPTOR2 },				\
-+	{ 0x10EE, 0x500D, PCI_ANY_ID,					\
-+		.vbnv = "xilinx_u280",			\
-+		.priv_data = &XOCL_BOARD_U280_USER_RAPTOR2,		\
-+		.type = XOCL_DSAMAP_RAPTOR2 },				\
-+	{ 0x10EE, 0x500C, PCI_ANY_ID,					\
-+		.vbnv = "xilinx_u280",			\
-+		.priv_data = &XOCL_BOARD_U280_MGMT_RAPTOR2,		\
-+		.type = XOCL_DSAMAP_RAPTOR2 },				\
- 	{ 0x10EE, 0x5020, PCI_ANY_ID,					\
- 		.vbnv = "xilinx_u50",		\
- 		.priv_data = &XOCL_BOARD_U50_MGMT_RAPTOR2,		\
-- 
-2.45.2
-
--- a/m/raccoon/xilinx-xrt.nix
+++ b/m/raccoon/xilinx-xrt.nix
@@ -1,74 +0,0 @@
-{
-  stdenv
-, fetchFromGitHub
-, enableDebug ? false
-, lib
-, cmake
-, pkg-config
-, libdrm
-, libelf
-, opencl-headers
-, ocl-icd
-, git
-, boost
-, ncurses
-, openssl
-, rapidjson
-, protobuf
-, python3
-, libuuid
-, curl
-, libsystemtap
-, libxcrypt
-, udev
-}:
-
-with lib;
-
-stdenv.mkDerivation rec {
-  name = "xilinx-xrt";
-  version = "dc81a9cc";
-  src = fetchFromGitHub {
-    owner = "Xilinx";
-    repo = "XRT";
-    rev = "dc81a9cc852bf44e71aa3edde7c8f7d54f355eab";
-    hash = "sha256-SG1gIO8Bvgs5XQ7HswjWNavPH+m8xHXqauztuJa6aEo=";
-    fetchSubmodules = true;
-  };
-  dontStrip = true;
-  patches = [
-    ./xilinx-xrt-aiebu.patch
-    ./xilinx-xrt-icd.patch
-    ./xilinx-xrt-u280-support.patch
-  ];
-  cmakeFlags = [
-    "-DXRT_INSTALL_PREFIX=${placeholder "out"}"
-    "-DXRT_INSTALL_DIR=${placeholder "out"}"
-    "-DXRT_NATIVE_BUILD=yes"
-    "-DCMAKE_BUILD_WITH_INSTALL_RPATH=ON"
-    # Enable debug
-    "-DCMAKE_BUILD_TYPE=RelWithDebInfo"
-    #"-DCMAKE_BUILD_TYPE=Debug"
-    #"-DXOCL_VERBOSE=1"
-    #"-DXRT_VERBOSE=1"
-  ];
-  # A directory named "build" already exists
-  cmakeBuildDir = "the-build";
-
-  # Replace all occurences of /usr to $out, although some are not correct. By
-  # default they are replaced by /var/empty
-  dontFixCmake = true;
-  preConfigure = ''
-    find "." -type f \( -name "*.cmake" -o -name "*.cmake.in" -o -name CMakeLists.txt \) -print | 
-        while read fn; do
-            sed -e 's^/usr\([ /]\|$\)^'$out'\1^g' -e 's^/opt\([ /]\|$\)^'$out'\1^g' < "$fn" > "$fn.tmp"
-            mv "$fn.tmp" "$fn"
-        done
-  '';
-  nativeBuildInputs = [ cmake pkg-config git ];
-  buildInputs = [ libdrm.dev opencl-headers ocl-icd boost.dev ncurses
-    openssl.dev rapidjson protobuf python3 libelf libuuid.dev curl.dev
-    libsystemtap libxcrypt udev.out udev.dev
-  ];
-  hardeningDisable = [ "all" ];
-}
Author	SHA1	Message	Date
Rodrigo Arias Mallo	f9970c0ac7	Add documentation section about GRUB chain loading	2024-07-22 12:12:26 +02:00
Rodrigo Arias Mallo	4a52970821	Add 10 min shutdown jitter to avoid spikes The shutdown timer will fire at slightly different times for the different nodes, so we slowly decrease the power consumption.	2024-07-22 11:20:02 +02:00
Rodrigo Arias Mallo	7b58d8fbcc	Don't mount the nix store in owl nodes Initially we planned to run jobs in those nodes by sharing the same nix store from hut. However, these nodes are now used to build packages which are not available in hut. Users also ssh to the nodes, which doesn't mount the hut store, so it doesn't make much sense to keep mounting it.	2024-07-22 11:02:32 +02:00
Rodrigo Arias Mallo	f3167c0cc0	Emulate other architectures in owl nodes too Allows cross-compilation of packages for RISC-V that are known to try to run RISC-V programs in the host.	2024-07-19 17:55:12 +02:00
Rodrigo Arias Mallo	d3489f8e48	Program shutdown for August 2nd for all machines	2024-07-18 18:07:12 +02:00
Rodrigo Arias Mallo	86f5bea6c7	Enable debuginfod daemon in owl nodes WARNING: This will introduce noise, as the daemon wakes up from time to time to check for new packages.	2024-07-18 16:12:39 +02:00
Rodrigo Arias Mallo	accb656c5e	Set gitea and grafana log level to warn Prevents filling the journal logs with information messages.	2024-07-18 15:39:02 +02:00
Rodrigo Arias Mallo	5e6cf2b563	Set default SLURM job time limit to one hour Prevents enless jobs from being left forever, while allow users to request a larger time limit.	2024-07-18 11:44:01 +02:00
Rodrigo Arias Mallo	29110d2d54	Allow other jobs to run in unused cores The current select mechanism was using the memory too as a consumable resource, which by default only sets 1 MiB per node. As each job already requests 1 MiB, it prevents other jobs from running. As we are not really concerned with memory usage, we only use the unused cores in the select criteria.	2024-07-18 11:19:03 +02:00
Rodrigo Arias Mallo	32c919d1fc	Use authentication tokens for PM GitLab runner Starting with GitLab 16, there is a new mechanism to authenticate the runners via authentication tokens, so use it instead. Older tokens and runners are also removed, as they are no longer used. With the new way of managing tokens, both the tags and the locked state are managed from the GitLab web page. See: https://docs.gitlab.com/ee/ci/runners/new_creation_workflow.html	2024-07-17 17:41:02 +02:00
Rodrigo Arias Mallo	dba11ea88a	flake.lock: Update Flake lock file updates: • Updated input 'agenix': 'github:ryantm/agenix/1381a759b205dff7a6818733118d02253340fd5e' (2024-04-02) → 'github:ryantm/agenix/de96bd907d5fbc3b14fc33ad37d1b9a3cb15edc6' (2024-07-09) • Updated input 'nixpkgs': 'github:NixOS/nixpkgs/6143fc5eeb9c4f00163267708e26191d1e918932' (2024-04-21) → 'github:NixOS/nixpkgs/693bc46d169f5af9c992095736e82c3488bf7dbb' (2024-07-14)	2024-07-17 14:50:01 +02:00
Rodrigo Arias Mallo	e3985b28a0	Allow ptrace to any process of the same user Allows users to attach GDB to their own processes, without requiring running the program with GDB from the start.	2024-07-17 13:23:45 +02:00
Rodrigo Arias Mallo	9fe29b864a	Add abonerib user to hut, raccon, owl1 and owl2	2024-07-17 13:23:45 +02:00
Rodrigo Arias Mallo	3ea7edf950	Grant rpenacob access to owl1 and owl2 nodes	2024-07-17 13:23:45 +02:00
Rodrigo Arias Mallo	53c200fbc5	Access private repositories via hut SSH proxy	2024-07-17 13:23:45 +02:00
Rodrigo Arias Mallo	f5ebf43019	Set the default proxy to point to hut	2024-07-17 13:23:29 +02:00
Rodrigo Arias Mallo	43e61a8da3	Allow incoming traffic to hut proxy	2024-07-17 12:56:59 +02:00