adding new functionalities for linux-next and bisect_flag

Signed-off-by: Tejas Manhas <[email protected]>

Author: Tejas Manhas

OpTestConfiguration.py

@@ -460,6 +460,8 @@ def get_parser():
                             help="Don't exit if we find unknown command line arguments")
     misc_group.add_argument("--secvar-payload-url",
                             help="Specify a URL for the secvar test data payload")
+    misc_group.add_argument("--bisect-flag",
+                            help="Specify if bisection is to be done or not")
     return parser
 
 

testcases/Build_bisector.py

@@ -91,12 +91,21 @@ def runTest(self):
         makefile_path = os.path.join(self.conf.basedir, "make.sh")
         self.cv_HOST.copy_test_file_to_host(makefile_path, dstdir=self.linux_path)
         self.connection.run_command("git bisect start")
-        self.connection.run_command("git bisect good {} ".format(self.good_commit))
+        folder_type=re.split(r'[\/\\.]',str(self.repo))[-2]
+        print("FOLDER",folder_type)
+        if folder_type == 'linux-next':
+            self.connection.run_command("git fetch --tags")
+            good_tag=self.connection.run_command("git tag -l 'v[0-9]*' | sort -V | tail -n 1")
+            self.connection.run_command("git bisect good {} ".format(good_tag))
+        else:
+            self.connection.run_command("git bisect good {} ".format(self.good_commit))
         self.connection.run_command(" git bisect bad ")
         self.connection.run_command("chmod +x ./make.sh ")
         commit =  self.connection.run_command(" git bisect run ./make.sh")
         badCommit = [word for word in commit if word.endswith("is the first bad commit")]
         badCommit= badCommit[0].split()[0]
         email = self.get_email(badCommit)
+        log.info("LOGGG")
+        self.connection.run_command("git bisect log")
         self.connection.run_command("git bisect reset")
         return email , badCommit

testcases/Test_build.py

@@ -30,6 +30,7 @@
 import configparser
 import sys
 from testcases import Build_bisector
+from testcases import Email_git
 from common.OpTestSystem import OpSystemState
 from common.OpTestSOL import OpSOLMonitorThread
 from common.Exceptions import CommandFailed
@@ -60,6 +61,7 @@ def setUp(self):
         self.bisect_category = self.conf.args.bisect_category
         self.append_kernel_cmdline = self.conf.args.append_kernel_cmdline
         self.linux_path = os.path.join(self.home, "linux")
+        self.bisect_flag = self.conf.args.bisect_flag
         if not self.repo:
             self.fail("Provide git repo of kernel to install")
         if not (self.conf.args.host_ip and self.conf.args.host_user and self.conf.args.host_password):
@@ -92,8 +94,13 @@ def runTest(self):
             self.branch='master' 
         log.info("CD DONE")
 
-        self.connection.run_command("git clone --depth 1 {} -b {}".format(self.repo, self.branch))
+        self.connection.run_command("git clone -b {} {} linux".format( self.branch, self.repo),timeout=3000)
+        # self.connection.run_command("git reset --hard ")
         self.connection.run_command("cd linux")
+        # self.connection.run_command("git tag")
+        # self.connection.run_command("git checkout next-20240229")
+
+        # self.connection.run_command("git reset --hard next-20240229")
         commit = self.connection.run_command(" git log -1 --format=%H")
         self.connection.run_command("cd ..")
         self.connection.run_command("wget http://ltc-jenkins.aus.stglabs.ibm.com:81/abdul/ioci/kernel_config -o linux/.config")
@@ -107,16 +114,24 @@ def runTest(self):
         if exit_code != 0:
             entry = self.Store_loc(errVal)[-1]
             badCommit = commit[-1]
-            log.info("BUILD_BISECTOR CALLED")
-            bisect = Build_bisector.Buil_bisector()
-            bisect.setUp()
-            res = bisect.runTest()
-            log.info("BUILD_BISECTOR END")
-            em=res[0]
-            commiti=res[1]
-        else : 
-             em=""
+            if self.bisect_flag == True or self.bisect_flag == 'true':
+                log.info("BUILD_BISECTOR CALLED")
+                bisect = Build_bisector.Buil_bisector()
+                bisect.setUp()
+                res = bisect.runTest()
+                log.info("BUILD_BISECTOR END")
+                emaili=res[0]
+                commiti=res[1]
+                log.info("COMMIT REVERT HAS TO BE CHECKED MANUALLY")
+            else :  
+                emaili=""
+                commiti=commit[-1]
+        else :  
+             emaili=""
              commiti=commit[-1]
         with open('output.json','w') as f:
-             json.dump({"exit_code":exit_code,"email":em,"commit": commiti,"error":entry},f)
+            json.dump({"exit_code":exit_code,"email":emaili,"commit": commiti,"error":entry,"flag":self.bisect_flag},f)
+        email = Email_git.Email_git()
+        email.setUp()
+        res = email.runTest()
         return exit_code