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From: "Yajun Deng" Message-ID: <6e32f14ae25909138e40b2cfd7448ed8@linux.dev> Subject: Re: [6.1.0-rc3-next-20221104] Boot failure - kernel BUG at mm/memblock.c:519 To: "Sachin Sant" , "Mike Rapoport" Cc: "linuxppc-dev" , "open list" , linux-mm@kvack.org In-Reply-To: <74979021-D386-4402-BD70-167531C7405B@linux.ibm.com> References: <74979021-D386-4402-BD70-167531C7405B@linux.ibm.com> <58779468e28e026a1aa30a42ca7e8aec@linux.dev> <4fee7f2b0e99e256465ef6e7656c6349@linux.dev> X-Migadu-Flow: FLOW_OUT X-Spam-Status: No, score=-2.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW,SPF_HELO_PASS, SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org November 9, 2022 6:55 PM, "Sachin Sant" wrote:=0A= =0A>> On 09-Nov-2022, at 3:55 PM, Yajun Deng wrote= :=0A>> =0A>> November 9, 2022 6:03 PM, "Yajun Deng" wrote:=0A>> =0A>>> Hey Mike,=0A>> =0A>> Sorry, this email should be sen= t to Sachin but not Mike.=0A>> Please forgive my confusion. So:=0A>> =0A>= > Hey Sachin,=0A>> Can you help me test the attached file?=0A>> Please us= e this new patch instead of the one in memblock tree.=0A> =0A> Thanks for= the fix. With the updated patch kernel boots correctly.=0A> =0A=0AThanks= for your test results.=0A=0AHi Mike,=0ADo you have any other suggestions= for this patch? If not, I'll send a v3 patch.=0A=0A> Tested-by: Sachin S= ant >=0A> =0A> - Sachin