From cf0e25494f904e8b678387e3db68f6347c8f3bcf Mon Sep 17 00:00:00 2001
From: Chris Elrod <elrodc@gmail.com>
Date: Tue, 30 Jul 2024 09:05:21 -0400
Subject: [PATCH 1/3] CpuId can only be loaded on x86

---
 src/LinearSolve.jl | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/src/LinearSolve.jl b/src/LinearSolve.jl
index f166f6b4..d8490e86 100644
--- a/src/LinearSolve.jl
+++ b/src/LinearSolve.jl
@@ -41,13 +41,16 @@ import PrecompileTools
  import Krylov
  using SciMLBase
  import Preferences
- import CpuId
-
 const CRC = ChainRulesCore
 
-if Preferences.@load_preference("LoadMKL_JLL", !occursin("EPYC", CpuId.cpubrand()))
-    using MKL_jll
-    const usemkl = MKL_jll.is_available()
+@static if Sys.ARCH === :x86_64 || Sys.ARCH === :i686
+    import CpuId
+    if Preferences.@load_preference("LoadMKL_JLL", !occursin("EPYC", CpuId.cpubrand()))
+        using MKL_jll
+        const usemkl = MKL_jll.is_available()
+    else
+        const usemkl = false
+    end
 else
     const usemkl = false
 end

From 50a9af14b64a18171b6bf1d102d07069c9052ccc Mon Sep 17 00:00:00 2001
From: Chris Elrod <elrodc@gmail.com>
Date: Tue, 30 Jul 2024 09:07:15 -0400
Subject: [PATCH 2/3] Bump patch

---
 Project.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Project.toml b/Project.toml
index 01c20dad..b24e80f7 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "LinearSolve"
 uuid = "7ed4a6bd-45f5-4d41-b270-4a48e9bafcae"
 authors = ["SciML"]
-version = "2.31.0"
+version = "2.31.1"
 
 [deps]
 ArrayInterface = "4fba245c-0d91-5ea0-9b3e-6abc04ee57a9"

From 0a500bf8ac0e60aa1083f64513e2fd42d1b55ec8 Mon Sep 17 00:00:00 2001
From: Chris Elrod <elrodc@gmail.com>
Date: Tue, 30 Jul 2024 09:21:40 -0400
Subject: [PATCH 3/3] ignore CpuId for statle deps

---
 test/qa.jl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/qa.jl b/test/qa.jl
index 9b404506..faa9e701 100644
--- a/test/qa.jl
+++ b/test/qa.jl
@@ -6,7 +6,7 @@ using LinearSolve, Aqua
     Aqua.test_piracies(LinearSolve,
         treat_as_own = [LinearProblem])
     Aqua.test_project_extras(LinearSolve)
-    Aqua.test_stale_deps(LinearSolve, ignore = [:MKL_jll])
+    Aqua.test_stale_deps(LinearSolve, ignore = [:MKL_jll, :CpuId])
     Aqua.test_unbound_args(LinearSolve)
     Aqua.test_undefined_exports(LinearSolve)
 end