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Cc: Sandipan Das , linux-kernel@vger.kernel.org, Nick Desaulniers , Joao Moreira , Masami Hiramatsu , x86@kernel.org, Josh Poimboeuf Subject: Re: [bisected] clang 15 built kernel fails to boot, stuck at "Loading Linux 6.1.1 ...", gcc 12 built kernel with same config boots fine Message-ID: References: <20230119022303.177052e4@yea> <178000f1-1464-03cb-2335-a01b77e70692@amd.com> <20230120162018.4e48f78c@yea> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230120162018.4e48f78c@yea> X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,SPF_HELO_NONE, SPF_NONE 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 On Fri, Jan 20, 2023 at 04:20:18PM +0100, Erhard F. wrote: > Success! You nailed it. > > Applied your patch on top of v6.2-rc4 and with that I got ye olde > Thinkpad A275 with it's borked custom config + clang -Os(stupid) > booting again. No side effects to be seen so far.. \o/ Patches now live here: https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git/log/?h=x86/core Will post once the robots have had a go at it. Thanks for reporting.