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Mon, 13 Oct 2025 13:25:32 -0700 (PDT) Date: Tue, 14 Oct 2025 04:25:29 +0800 From: Kuan-Wei Chiu To: Ankan Biswas , Lasse Collin Cc: lasse.collin@tukaani.org, skhan@linuxfoundation.org, khalid@kernel.org, david.hunter.linux@gmail.com, linux-kernel@vger.kernel.org, linux-kernel-mentees@lists.linux.dev Subject: Re: [PATCH v2] lib/xz: remove dead IA-64 (Itanium) support code Message-ID: References: <20251013173446.8692-1-spyjetfayed@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251013173446.8692-1-spyjetfayed@gmail.com> On Mon, Oct 13, 2025 at 11:01:58PM +0530, Ankan Biswas wrote: > Support for the IA-64 (Itanium) architecture was removed in > commit cf8e8658100d ("arch: Remove Itanium (IA-64) architecture"). > > This patch drops the IA-64 specific decompression code from > lib/xz, which was conditionally compiled with the now-obsolete > CONFIG_XZ_DEC_IA64 option. > > Note that the upstream version of xz_dec_bcj.c still retains support > for the IA-64 BCJ filter. Not sure if it's necessary to mention this, but I guess it's fine. > > Signed-off-by: Ankan Biswas > Acked-by: Lasse Collin > --- I'm not quite sure what you changed in v2 compared to v1. Usually, you should describe the changes below the --- line [1]. [1]: https://www.kernel.org/doc/html/v6.17/process/submitting-patches.html#commentary However, the change itself LGTM, so FWIW: Reviewed-by: Kuan-Wei Chiu Lasse, Since this change is located under lib/, I assume it will be routed through Andrew's tree? If that's the case, then perhaps we should also Cc Andrew. Regards, Kuan-Wei