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[2a02:3100:a56c:5c01:55c4:777b:77ab:69e3]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4954a2a2511sm30880395e9.1.2026.07.17.03.25.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 17 Jul 2026 03:25:28 -0700 (PDT) Date: Fri, 17 Jul 2026 12:25:26 +0200 From: Karl Mehltretter To: Arnd Bergmann Cc: Greg Kroah-Hartman , Jiri Slaby , Nicolas Pitre , linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] tty: hvc: restrict HVC_DCC to ARMv6+ and ARM64 Message-ID: References: <20260717071616.91423-1-kmehltretter@gmail.com> <2026071743-number-headfirst-bcca@gregkh> <8a4b1bb8-57ec-4746-8c98-3bcc13e9ffd9@app.fastmail.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: <8a4b1bb8-57ec-4746-8c98-3bcc13e9ffd9@app.fastmail.com> On Fri, Jul 17, 2026 at 10:04:17AM +0100, Arnd Bergmann wrote: > On Fri, Jul 17, 2026, at 09:22, Greg Kroah-Hartman wrote: > > > > What about testing builds? > > The driver only builds on arm32 or arm64, and there is little > value of build-testing it on armv4/v5. > Oh I already sent a v2 with COMPILE_TEST before reading this. I'm happy with either version. thanks, Karl