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That's all we know. X-Spam_score_int: -22 X-Spam_score: -2.3 X-Spam_bar: -- X-Spam_report: (-2.3 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-0.207, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 8/30/20 6:21 AM, Helge Deller wrote: > The patch below modifies the qemu instruction decoder to ignore the > 64-bit flag too - which is what real 32-bit hardware seems to do as > well. With this modification qemu now successfully boots those older > images too. > > I suggest to apply the patch below - even if it does not reflect what > the SPEC says. Instead it increases the compatibility to really > existing hardware and seem to not create problems if we add real PA2.0 > support anytime later. > > Signed-off-by: Helge Deller Reviewed-by: Richard Henderson r~