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Sun, 12 Jul 2026 22:30:44 -0700 (PDT) Received: from pve-server ([49.205.216.49]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-13b8deb2a21sm18756761c88.3.2026.07.12.22.30.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 12 Jul 2026 22:30:43 -0700 (PDT) From: Ritesh Harjani (IBM) To: Sourabh Jain , linuxppc-dev@lists.ozlabs.org, maddy@linux.ibm.com, mpe@ellerman.id.au Cc: npiggin@gmail.com, chleroy@kernel.org, shivangu@linux.ibm.com, hbathini@linux.ibm.com, mahesh@linux.ibm.com, adityag@linux.ibm.com, venkat88@linux.ibm.com, stable@vger.kernel.org, Sourabh Jain Subject: Re: [PATCH v2 0/3] powerpc/crash: protect kdump from active watchdogs In-Reply-To: <20260713035954.1559605-1-sourabhjain@linux.ibm.com> Date: Mon, 13 Jul 2026 10:51:10 +0530 Message-ID: References: <20260713035954.1559605-1-sourabhjain@linux.ibm.com> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Sourabh Jain writes: > Changelog: > ========== > > v2: > - Move H_WATCHDOG definitions to a common header for shared use > across pseries code. 1/3 > - Added a new patch to handle pseries watchdog device registration > failure. 2/3 > - Stop active watchdogs in crash hanlder. 3/3 Ritesh > - Add suggested-by tag 1/3 & 3/3 Reviewed the changes and mostly looks good with some minor nits added to the individual patches. Small request - Could you please also update test results with v3 in your changelog (since you mentioned we are able to reproduce the issue easily with your test code). aah one other thing I just noticed since you are ccing stable and you added a Fixes tag in patch-3. Patch-3 alone cannot be easily backported now due to patch-1 and patch-2. There must be a way to define the dependencies if you are looking for backporting the fix patch to stable tree, please check that and follow that accordingly in v3. -ritesh