From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.223.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6832C1E47A6 for ; Tue, 1 Apr 2025 07:15:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.135.223.131 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743491726; cv=none; b=AKkmnBdFYNYkPq9oFKxKv96ykGQwwAX8rTFh9YiHBhvt7gjVQUcrA2m4aHxKi//4Dbl5/yiGKASMT1tIjTKCs5mV3V7poZY+c9ZrrL8OeAKP3Y7uZ3qxHwrSoXlzJk4yDaigxhsjpWnaqFDSSFGnYrlXN19HVes3lU8WMtUwqU4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743491726; c=relaxed/simple; bh=Bgm+4ox12ICSRJ9n6RnH5Kxz5rlQEQp75AGPeM2oXUM=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=PI7mj9bY5yjGSFJavRW6XyMGwmouNZcvu8ao5guYM//NSGs49MiBgX+OJutsHX0mk2KiZKBQpWVLCrl4D4Z8XFKPNBhUBCF1cGT5e0JiKQtrJr2qkOJzW0wm3pp1zzBd5rxy1Mi7DmER+IwV7mo1QN4BM67RqrDMEwv49xQZp3c= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=suse.de; spf=pass smtp.mailfrom=suse.de; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b=j79kWSlI; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b=7eRHRuAG; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b=j79kWSlI; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b=7eRHRuAG; arc=none smtp.client-ip=195.135.223.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=suse.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=suse.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b="j79kWSlI"; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b="7eRHRuAG"; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b="j79kWSlI"; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b="7eRHRuAG" Received: from imap1.dmz-prg2.suse.org (unknown [10.150.64.97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 5B66D1F38E; Tue, 1 Apr 2025 07:15:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1743491716; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:autocrypt:autocrypt; bh=H/yLPG2vYkVHyf8czEbkycGYqrbmBtML8bo0oviqpe4=; b=j79kWSlIf/jFUulGWCR20xR/SVsUL7uUbnNrjkxA2xvDysZ6JLqDDGxJA7/Q8VOMyE8CRV K/CMGhpHJGM62cvr+3vt6dJc8MJ9Y88V+F1L0cuzQe+WWUIePKKJ9zx/PkX9tCdRPVFLiL ElQxcyJDuXuD6YGI0OwO0tYOtnmKa5g= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1743491716; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:autocrypt:autocrypt; bh=H/yLPG2vYkVHyf8czEbkycGYqrbmBtML8bo0oviqpe4=; b=7eRHRuAGKQ7NB/Znde8INcFP/PGWO/oxAaOIQj/2/6iPlJUmbnjtyCqef83CRvabHAzGUi n+4rej3EVNooJJDQ== Authentication-Results: smtp-out2.suse.de; none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1743491716; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:autocrypt:autocrypt; bh=H/yLPG2vYkVHyf8czEbkycGYqrbmBtML8bo0oviqpe4=; b=j79kWSlIf/jFUulGWCR20xR/SVsUL7uUbnNrjkxA2xvDysZ6JLqDDGxJA7/Q8VOMyE8CRV K/CMGhpHJGM62cvr+3vt6dJc8MJ9Y88V+F1L0cuzQe+WWUIePKKJ9zx/PkX9tCdRPVFLiL ElQxcyJDuXuD6YGI0OwO0tYOtnmKa5g= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1743491716; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:autocrypt:autocrypt; bh=H/yLPG2vYkVHyf8czEbkycGYqrbmBtML8bo0oviqpe4=; b=7eRHRuAGKQ7NB/Znde8INcFP/PGWO/oxAaOIQj/2/6iPlJUmbnjtyCqef83CRvabHAzGUi n+4rej3EVNooJJDQ== Received: from imap1.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap1.dmz-prg2.suse.org (Postfix) with ESMTPS id EE22713691; Tue, 1 Apr 2025 07:15:15 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id X9fIOIOS62cSUQAAD6G6ig (envelope-from ); Tue, 01 Apr 2025 07:15:15 +0000 Message-ID: Date: Tue, 1 Apr 2025 09:15:15 +0200 Precedence: bulk X-Mailing-List: rust-for-linux@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 0/2] drm: Make some resolution info unsigned To: Lyude Paul , Maxime Ripard , Greg Kroah-Hartman , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Cc: Miguel Ojeda , Alex Gaynor , Boqun Feng , Gary Guo , =?UTF-8?Q?Bj=C3=B6rn_Roy_Baron?= , Benno Lossin , Andreas Hindborg , Alice Ryhl , Trevor Gross , "open list:RUST:Keyword:b(?i:rust)b" References: <20250331222556.454334-1-lyude@redhat.com> Content-Language: en-US From: Thomas Zimmermann Autocrypt: addr=tzimmermann@suse.de; keydata= xsBNBFs50uABCADEHPidWt974CaxBVbrIBwqcq/WURinJ3+2WlIrKWspiP83vfZKaXhFYsdg XH47fDVbPPj+d6tQrw5lPQCyqjwrCPYnq3WlIBnGPJ4/jreTL6V+qfKRDlGLWFjZcsrPJGE0 BeB5BbqP5erN1qylK9i3gPoQjXGhpBpQYwRrEyQyjuvk+Ev0K1Jc5tVDeJAuau3TGNgah4Yc hdHm3bkPjz9EErV85RwvImQ1dptvx6s7xzwXTgGAsaYZsL8WCwDaTuqFa1d1jjlaxg6+tZsB 9GluwvIhSezPgnEmimZDkGnZRRSFiGP8yjqTjjWuf0bSj5rUnTGiyLyRZRNGcXmu6hjlABEB AAHNJ1Rob21hcyBaaW1tZXJtYW5uIDx0emltbWVybWFubkBzdXNlLmRlPsLAjgQTAQgAOAIb AwULCQgHAgYVCgkICwIEFgIDAQIeAQIXgBYhBHIX+6yM6c9jRKFo5WgNwR1TC3ojBQJftODH AAoJEGgNwR1TC3ojx1wH/0hKGWugiqDgLNXLRD/4TfHBEKmxIrmfu9Z5t7vwUKfwhFL6hqvo lXPJJKQpQ2z8+X2vZm/slsLn7J1yjrOsoJhKABDi+3QWWSGkaGwRJAdPVVyJMfJRNNNIKwVb U6B1BkX2XDKDGffF4TxlOpSQzdtNI/9gleOoUA8+jy8knnDYzjBNOZqLG2FuTdicBXblz0Mf vg41gd9kCwYXDnD91rJU8tzylXv03E75NCaTxTM+FBXPmsAVYQ4GYhhgFt8S2UWMoaaABLDe 7l5FdnLdDEcbmd8uLU2CaG4W2cLrUaI4jz2XbkcPQkqTQ3EB67hYkjiEE6Zy3ggOitiQGcqp j//OwE0EWznS4AEIAMYmP4M/V+T5RY5at/g7rUdNsLhWv1APYrh9RQefODYHrNRHUE9eosYb T6XMryR9hT8XlGOYRwKWwiQBoWSDiTMo/Xi29jUnn4BXfI2px2DTXwc22LKtLAgTRjP+qbU6 3Y0xnQN29UGDbYgyyK51DW3H0If2a3JNsheAAK+Xc9baj0LGIc8T9uiEWHBnCH+RdhgATnWW GKdDegUR5BkDfDg5O/FISymJBHx2Dyoklv5g4BzkgqTqwmaYzsl8UxZKvbaxq0zbehDda8lv hFXodNFMAgTLJlLuDYOGLK2AwbrS3Sp0AEbkpdJBb44qVlGm5bApZouHeJ/+n+7r12+lqdsA EQEAAcLAdgQYAQgAIAIbDBYhBHIX+6yM6c9jRKFo5WgNwR1TC3ojBQJftOH6AAoJEGgNwR1T C3ojVSkIALpAPkIJPQoURPb1VWjh34l0HlglmYHvZszJWTXYwavHR8+k6Baa6H7ufXNQtThR yIxJrQLW6rV5lm7TjhffEhxVCn37+cg0zZ3j7zIsSS0rx/aMwi6VhFJA5hfn3T0TtrijKP4A SAQO9xD1Zk9/61JWk8OysuIh7MXkl0fxbRKWE93XeQBhIJHQfnc+YBLprdnxR446Sh8Wn/2D Ya8cavuWf2zrB6cZurs048xe0UbSW5AOSo4V9M0jzYI4nZqTmPxYyXbm30Kvmz0rYVRaitYJ 4kyYYMhuULvrJDMjZRvaNe52tkKAvMevcGdt38H4KSVXAylqyQOW5zvPc4/sq9c= In-Reply-To: <20250331222556.454334-1-lyude@redhat.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Level: X-Spamd-Result: default: False [-2.80 / 50.00]; BAYES_HAM(-3.00)[100.00%]; SUSPICIOUS_RECIPS(1.50)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; RCVD_TLS_ALL(0.00)[]; TAGGED_RCPT(0.00)[]; MIME_TRACE(0.00)[0:+]; RCPT_COUNT_TWELVE(0.00)[15]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; FREEMAIL_ENVRCPT(0.00)[gmail.com,protonmail.com]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; FROM_HAS_DN(0.00)[]; FREEMAIL_CC(0.00)[kernel.org,gmail.com,garyguo.net,protonmail.com,proton.me,google.com,umich.edu,vger.kernel.org]; TO_DN_SOME(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FUZZY_BLOCKED(0.00)[rspamd.com]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.de:email,suse.de:mid] X-Spam-Score: -2.80 X-Spam-Flag: NO Hi Reviewed-by: Thomas Zimmermann for the series. Best regards Thomas Am 01.04.25 um 00:23 schrieb Lyude Paul: > During the review of some of my patches for KMS bindings in Rust, it was > pointed out we have some areas of DRM that are storing resolutions as > signed integers when it doesn't really make sense. Since Rust has > arithematic overflow checking by default in the kernel, let's change > these to unsigned so that we can take advantage of that. > > Lyude Paul (2): > drm/edid: Use unsigned int in drm_add_modes_noedid() > drm/mode_config: Make drm_mode_config.(max|min)_(width|height) > unsigned > > drivers/gpu/drm/drm_edid.c | 10 ++-------- > include/drm/drm_edid.h | 2 +- > include/drm/drm_mode_config.h | 4 ++-- > 3 files changed, 5 insertions(+), 11 deletions(-) > > > base-commit: cf05922d63e2ae6a9b1b52ff5236a44c3b29f78c -- -- Thomas Zimmermann Graphics Driver Developer SUSE Software Solutions Germany GmbH Frankenstrasse 146, 90461 Nuernberg, Germany GF: Ivo Totev, Andrew Myers, Andrew McDonald, Boudien Moerman HRB 36809 (AG Nuernberg)