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envelope-from=harshpb@linux.ibm.com; helo=mx0a-001b2d01.pphosted.com X-Spam_score_int: -26 X-Spam_score: -2.7 X-Spam_bar: -- X-Spam_report: (-2.7 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org From: Aditya Gupta With MPIPL support implemented, enable fadump's functional test for PowerNV Also, current functional test for powernv uses op-build's Linux 5.10 image, which doesn't support adding "fadump=on" in argument due to this: Kernel is locked down from Kernel configuration; see man kernel_lockdown.7 Hence, instead of op-build's image, use the newer fedora vmlinuz as used in FADump PSeries functional test Also due to "bash#" string not showing up, rely on sh: no job control to check if testcase has reached till shell Reviewed-by: Hari Bathini Reviewed-by: Sourabh Jain Signed-off-by: Aditya Gupta Tested-by: Shivang Upadhyay Link: https://lore.kernel.org/qemu-devel/20260424083837.214947-10-adityag@linux.ibm.com Signed-off-by: Harsh Prateek Bora --- tests/functional/ppc64/test_fadump.py | 35 ++++++++++----------------- 1 file changed, 13 insertions(+), 22 deletions(-) diff --git a/tests/functional/ppc64/test_fadump.py b/tests/functional/ppc64/test_fadump.py index bd9692f64c..7ea65974e0 100755 --- a/tests/functional/ppc64/test_fadump.py +++ b/tests/functional/ppc64/test_fadump.py @@ -14,6 +14,7 @@ class QEMUFadump(LinuxKernelTest): 1. test_fadump_pseries: PSeries 2. test_fadump_pseries_kvm: PSeries + KVM + 3. test_fadump_powernv: PowerNV """ timeout = 90 @@ -24,11 +25,6 @@ class QEMUFadump(LinuxKernelTest): msg_registered_failed = '' msg_dump_active = '' - ASSET_EPAPR_KERNEL = Asset( - ('https://github.com/open-power/op-build/releases/download/v2.7/' - 'zImage.epapr'), - '0ab237df661727e5392cee97460e8674057a883c5f74381a128fa772588d45cd') - ASSET_VMLINUZ_KERNEL = Asset( ('https://archives.fedoraproject.org/pub/archive/fedora-secondary/' 'releases/39/Everything/ppc64le/os/ppc/ppc64/vmlinuz'), @@ -62,16 +58,14 @@ def do_test_fadump(self, is_kvm=False, is_powernv=False): # SLOF takes upto >20s in startup time, use VOF self.set_machine("pseries") self.vm.add_args("-machine", "x-vof=on") - self.vm.add_args("-m", "6G") + + self.vm.add_args("-m", "6G") self.vm.set_console() kernel_path = None - if is_powernv: - kernel_path = self.ASSET_EPAPR_KERNEL.fetch() - else: - kernel_path = self.ASSET_VMLINUZ_KERNEL.fetch() + kernel_path = self.ASSET_VMLINUZ_KERNEL.fetch() initrd_path = self.ASSET_FEDORA_INITRD.fetch() @@ -102,16 +96,14 @@ def do_test_fadump(self, is_kvm=False, is_powernv=False): timeout=20 ) - # Ensure fadump is registered successfully, if registration - # succeeds, we get a log from rtas fadump: - # - # rtas fadump: Registration is successful! - self.wait_for_console_pattern( - "rtas fadump: Registration is successful!" - ) + # Ensure fadump is registered successfully + if not is_powernv: + self.wait_for_console_pattern( + "rtas fadump: Registration is successful!" + ) # Wait for the shell - self.wait_for_console_pattern("#") + self.wait_for_console_pattern("sh: no job control") # Mount /proc since not available in the initrd used exec_command(self, command="mount -t proc proc /proc") @@ -135,7 +127,7 @@ def do_test_fadump(self, is_kvm=False, is_powernv=False): # that qemu didn't pass the 'ibm,kernel-dump' device tree node wait_for_console_pattern( test=self, - success_message="rtas fadump: Firmware-assisted dump is active", + success_message="fadump: Firmware-assisted dump is active", failure_message="fadump: Reserved " ) @@ -148,7 +140,7 @@ def do_test_fadump(self, is_kvm=False, is_powernv=False): self.wait_for_console_pattern("preserving crash data") # Wait for prompt - self.wait_for_console_pattern("sh-5.2#") + self.wait_for_console_pattern("Run /bin/sh as init process") # Mount /proc since not available in the initrd used exec_command_and_wait_for_pattern(self, @@ -166,9 +158,8 @@ def do_test_fadump(self, is_kvm=False, is_powernv=False): def test_fadump_pseries(self): return self.do_test_fadump(is_kvm=False, is_powernv=False) - @skip("PowerNV Fadump not supported yet") def test_fadump_powernv(self): - return + return self.do_test_fadump(is_kvm=False, is_powernv=True) def test_fadump_pseries_kvm(self): """ -- 2.52.0