misc: Run pre-commit run --all-files

This ensures `isort` is applied to all files in the repo.

Change-Id: Ib7ced1c924ef1639542bf0d1a01c5737f6ba43e9

configs/learning_gem5/part1/two_level.py

@@ -42,6 +42,7 @@ import m5
 
 # import all of the SimObjects
 from m5.objects import *
+
 from gem5.runtime import get_runtime_isa
 
 # Add the common scripts to our path

configs/learning_gem5/part3/msi_caches.py

@@ -37,9 +37,11 @@ IMPORTANT: If you modify this file, it's likely that the Learning gem5 book
 import math
 
 from m5.defines import buildEnv
-from m5.util import fatal, panic
-
 from m5.objects import *
+from m5.util import (
+    fatal,
+    panic,
+)
 
 
 class MyCacheSystem(RubySystem):

configs/learning_gem5/part3/ruby_caches_MI_example.py

@@ -39,9 +39,11 @@ IMPORTANT: If you modify this file, it's likely that the Learning gem5 book
 import math
 
 from m5.defines import buildEnv
-from m5.util import fatal, panic
-
 from m5.objects import *
+from m5.util import (
+    fatal,
+    panic,
+)
 
 
 class MyCacheSystem(RubySystem):

configs/learning_gem5/part3/ruby_test.py

@@ -33,14 +33,14 @@ IMPORTANT: If you modify this file, it's likely that the Learning gem5 book
 
 """
 
+from test_caches import TestCacheSystem
+
 # import the m5 (gem5) library created when gem5 is built
 import m5
 
 # import all of the SimObjects
 from m5.objects import *
 
-from test_caches import TestCacheSystem
-
 # create the system we are going to simulate
 system = System()
 

configs/learning_gem5/part3/test_caches.py

@@ -34,12 +34,15 @@ IMPORTANT: If you modify this file, it's likely that the Learning gem5 book
 
 """
 
+from msi_caches import (
+    DirController,
+    L1Cache,
+    MyNetwork,
+)
+
 from m5.defines import buildEnv
-from m5.util import fatal
-
 from m5.objects import *
-
-from msi_caches import L1Cache, DirController, MyNetwork
+from m5.util import fatal
 
 
 class TestCacheSystem(RubySystem):