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b=bU+hyQjU78/eOT/gfLPvhkIcfbHJkNYW1Qpj5bxGIObFpFVBuyk5ATpjhGmBPP84M kiiHUy2jV+SKSBc2JOhA9XtQefGqsuvYn0ul+KMOxUiD5FmeatAuSbpMnCv6BW9yQ1 vZKuTUIRcD4Ru54KmWrPhorXxaAhgBS7Ipkpra2rPY7XaP3BEASlTYyWIwKDvqnZgN 69PqGq3gX/luCFyEdUUY/LOCYamwhFYarM9HMcrMZh29EAzPdZlIY0uIhhrOx369VQ 3ULeDdQn2rx7Hslq6PQjRqLMl5X491fGlpYiPiu0n7lnGjqXN5pCHeS8fK9jtdoRmw RikxDgE0q4kYA== Message-ID: Date: Thu, 9 Jul 2026 12:24:08 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH V3] mm: Standardize printing for pgtable entries To: Andy Shevchenko , Petr Mladek Cc: Anshuman Khandual , linux-mm@kvack.org, usama.arif@linux.dev, hughd@google.com, willy@infradead.org, ryan.roberts@arm.com, Andrew Morton , linux-kernel@vger.kernel.org References: <20260709044334.1741263-1-anshuman.khandual@arm.com> From: "David Hildenbrand (Arm)" Content-Language: en-US Autocrypt: addr=david@kernel.org; keydata= xsFNBFXLn5EBEAC+zYvAFJxCBY9Tr1xZgcESmxVNI/0ffzE/ZQOiHJl6mGkmA1R7/uUpiCjJ dBrn+lhhOYjjNefFQou6478faXE6o2AhmebqT4KiQoUQFV4R7y1KMEKoSyy8hQaK1umALTdL QZLQMzNE74ap+GDK0wnacPQFpcG1AE9RMq3aeErY5tujekBS32jfC/7AnH7I0v1v1TbbK3Gp XNeiN4QroO+5qaSr0ID2sz5jtBLRb15RMre27E1ImpaIv2Jw8NJgW0k/D1RyKCwaTsgRdwuK Kx/Y91XuSBdz0uOyU/S8kM1+ag0wvsGlpBVxRR/xw/E8M7TEwuCZQArqqTCmkG6HGcXFT0V9 PXFNNgV5jXMQRwU0O/ztJIQqsE5LsUomE//bLwzj9IVsaQpKDqW6TAPjcdBDPLHvriq7kGjt WhVhdl0qEYB8lkBEU7V2Yb+SYhmhpDrti9Fq1EsmhiHSkxJcGREoMK/63r9WLZYI3+4W2rAc UucZa4OT27U5ZISjNg3Ev0rxU5UH2/pT4wJCfxwocmqaRr6UYmrtZmND89X0KigoFD/XSeVv jwBRNjPAubK9/k5NoRrYqztM9W6sJqrH8+UWZ1Idd/DdmogJh0gNC0+N42Za9yBRURfIdKSb B3JfpUqcWwE7vUaYrHG1nw54pLUoPG6sAA7Mehl3nd4pZUALHwARAQABzS5EYXZpZCBIaWxk ZW5icmFuZCAoQ3VycmVudCkgPGRhdmlkQGtlcm5lbC5vcmc+wsGQBBMBCAA6AhsDBQkmWAik AgsJBBUKCQgCFgICHgUCF4AWIQQb2cqtc1xMOkYN/MpN3hD3AP+DWgUCaYJt/AIZAQAKCRBN 3hD3AP+DWriiD/9BLGEKG+N8L2AXhikJg6YmXom9ytRwPqDgpHpVg2xdhopoWdMRXjzOrIKD g4LSnFaKneQD0hZhoArEeamG5tyo32xoRsPwkbpIzL0OKSZ8G6mVbFGpjmyDLQCAxteXCLXz ZI0VbsuJKelYnKcXWOIndOrNRvE5eoOfTt2XfBnAapxMYY2IsV+qaUXlO63GgfIOg8RBaj7x 3NxkI3rV0SHhI4GU9K6jCvGghxeS1QX6L/XI9mfAYaIwGy5B68kF26piAVYv/QZDEVIpo3t7 /fjSpxKT8plJH6rhhR0epy8dWRHk3qT5tk2P85twasdloWtkMZ7FsCJRKWscm1BLpsDn6EQ4 jeMHECiY9kGKKi8dQpv3FRyo2QApZ49NNDbwcR0ZndK0XFo15iH708H5Qja/8TuXCwnPWAcJ DQoNIDFyaxe26Rx3ZwUkRALa3iPcVjE0//TrQ4KnFf+lMBSrS33xDDBfevW9+Dk6IISmDH1R HFq2jpkN+FX/PE8eVhV68B2DsAPZ5rUwyCKUXPTJ/irrCCmAAb5Jpv11S7hUSpqtM/6oVESC 3z/7CzrVtRODzLtNgV4r5EI+wAv/3PgJLlMwgJM90Fb3CB2IgbxhjvmB1WNdvXACVydx55V7 LPPKodSTF29rlnQAf9HLgCphuuSrrPn5VQDaYZl4N/7zc2wcWM7BTQRVy5+RARAA59fefSDR 9nMGCb9LbMX+TFAoIQo/wgP5XPyzLYakO+94GrgfZjfhdaxPXMsl2+o8jhp/hlIzG56taNdt VZtPp3ih1AgbR8rHgXw1xwOpuAd5lE1qNd54ndHuADO9a9A0vPimIes78Hi1/yy+ZEEvRkHk /kDa6F3AtTc1m4rbbOk2fiKzzsE9YXweFjQvl9p+AMw6qd/iC4lUk9g0+FQXNdRs+o4o6Qvy iOQJfGQ4UcBuOy1IrkJrd8qq5jet1fcM2j4QvsW8CLDWZS1L7kZ5gT5EycMKxUWb8LuRjxzZ 3QY1aQH2kkzn6acigU3HLtgFyV1gBNV44ehjgvJpRY2cC8VhanTx0dZ9mj1YKIky5N+C0f21 zvntBqcxV0+3p8MrxRRcgEtDZNav+xAoT3G0W4SahAaUTWXpsZoOecwtxi74CyneQNPTDjNg azHmvpdBVEfj7k3p4dmJp5i0U66Onmf6mMFpArvBRSMOKU9DlAzMi4IvhiNWjKVaIE2Se9BY FdKVAJaZq85P2y20ZBd08ILnKcj7XKZkLU5FkoA0udEBvQ0f9QLNyyy3DZMCQWcwRuj1m73D sq8DEFBdZ5eEkj1dCyx+t/ga6x2rHyc8Sl86oK1tvAkwBNsfKou3v+jP/l14a7DGBvrmlYjO 59o3t6inu6H7pt7OL6u6BQj7DoMAEQEAAcLBfAQYAQgAJgIbDBYhBBvZyq1zXEw6Rg38yk3e EPcA/4NaBQJonNqrBQkmWAihAAoJEE3eEPcA/4NaKtMQALAJ8PzprBEXbXcEXwDKQu+P/vts IfUb1UNMfMV76BicGa5NCZnJNQASDP/+bFg6O3gx5NbhHHPeaWz/VxlOmYHokHodOvtL0WCC 8A5PEP8tOk6029Z+J+xUcMrJClNVFpzVvOpb1lCbhjwAV465Hy+NUSbbUiRxdzNQtLtgZzOV Zw7jxUCs4UUZLQTCuBpFgb15bBxYZ/BL9MbzxPxvfUQIPbnzQMcqtpUs21CMK2PdfCh5c4gS sDci6D5/ZIBw94UQWmGpM/O1ilGXde2ZzzGYl64glmccD8e87OnEgKnH3FbnJnT4iJchtSvx yJNi1+t0+qDti4m88+/9IuPqCKb6Stl+s2dnLtJNrjXBGJtsQG/sRpqsJz5x1/2nPJSRMsx9 5YfqbdrJSOFXDzZ8/r82HgQEtUvlSXNaXCa95ez0UkOG7+bDm2b3s0XahBQeLVCH0mw3RAQg r7xDAYKIrAwfHHmMTnBQDPJwVqxJjVNr7yBic4yfzVWGCGNE4DnOW0vcIeoyhy9vnIa3w1uZ 3iyY2Nsd7JxfKu1PRhCGwXzRw5TlfEsoRI7V9A8isUCoqE2Dzh3FvYHVeX4Us+bRL/oqareJ CIFqgYMyvHj7Q06kTKmauOe4Nf0l0qEkIuIzfoLJ3qr5UyXc2hLtWyT9Ir+lYlX9efqh7mOY qIws/H2t In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Rspam-User: X-Rspamd-Server: rspam09 X-Rspamd-Queue-Id: 87B4F20002 X-Stat-Signature: dgkbq8g6iyxxjbs1gh8g87ux6p5iys6u X-HE-Tag: 1783592654-692571 X-HE-Meta: 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 OTKB2ZGA 1Mgb4b3wIGwgaYR08BQJuC1Rk+NLRDG5zARwNss/9fpkIneeteegAgo0klwB2Zk1rAy9rQ7GuuTXRhkeXywhc29JtXQiEURTxHRguz45UccUgyBBoCuztxEY4CPSwunAs3HoLCDBjOfI0iB1Nz5O6np9/2f3yvLsM2cd+3ZAhJ8e/fK9VHTWdKENotYYMBwDHZtberSNSoUpCLQqPCTDkMqJmAKgW71jgZeIA+7E8hBI9mDymhjv5xx3Ku9+DPn/t2TY8udlGvA37frkohw1WfZRBrw== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 7/9/26 12:13, Andy Shevchenko wrote: > On Thu, Jul 09, 2026 at 01:11:46PM +0300, Andy Shevchenko wrote: >> On Thu, Jul 09, 2026 at 11:15:27AM +0200, Petr Mladek wrote: > > ... > >>> But maybe you had something particular in mind. >> >> Yes, I was thinking of a wrapper on top of special_hex_number(). It takes size >> as an argument and hence will work even for 128-bit cases. > > Okay, the argument is limited to 64-bit in there. But I don't think it's a big > impediment. Rewrite number() / create a new 128bit variants to avoid 3 simple snprintf() statements? :) Hm ... -- Cheers, David