From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id AFA5DC0015E for ; Thu, 13 Jul 2023 17:29:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=ALDvsc4EB1tIu+C6vEMeQbzZLPp9yfdauJfXaomrDUE=; b=Au1itq/NKEgi+M hnYDWB0c3Bl96l+saTc5CPHYfEdavgm5NWP46bYcRlxOnt34qxJsbmwbk/k6+wVzw0ap4iw0QBo/e lWxNvtxHW0FKeAAEk0yKxoSqA5R0H5MGLc2iHokZ5fxP2kxdK1GftF6V0Yq3SzaQN9AfFY8p4wHk6 UWg1zfGLoZjAwGAsYqKC692+OeKoGZ/D8haNccbX9Bh3FLfSsNFMip9mFb0gr6H+xvw1V7KFwQuLV /vahlYE5yZeiFZdMzzbc36nxBA6oqB4Pbs/S7dSNNomDqLpFRK9XOZlmf6x7iRtV+p10RE6Et+75U 7OvI9V970nYDqpEM1W8w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qK07b-0043Hj-2h; Thu, 13 Jul 2023 17:28:55 +0000 Received: from mga11.intel.com ([192.55.52.93]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qK07Z-0043HM-0a for linux-arm-kernel@lists.infradead.org; Thu, 13 Jul 2023 17:28:54 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1689269333; x=1720805333; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=5UG+IoVPbM06HhwbvcHwbFoP2KPbqFQTKZZAF5phBx4=; b=dJmntVPaaxLvivxkMHP0HcICPdWF9Lu7nH4ERMrLvbaK7gq3hDKP5GSC 8Wr4hUuZwUSQfKalIhL/rWN9MX5rJRYYOYOM0WveQBVMI/CHhYtEaRmAv bOqHaq1vMYKYiMzrW3YbFcPipWxpYfQ9MPL0Gbldd/v5T7nJ1D2IAoXm4 2KLZxiDIIYUlVK26WBvpncFkusPscGsFuD/ZtE2jgdSNyLpHhxYvw79WV MAWLR824+2TYrX4vODwCCpVUO0499e0R67Tam2tMp2zg3yJdMiyuepSAH ZeXvncjjPXirhSL7YxaHBIV7bME8MaCiTpMCRs36GlN/5pVgBV7SMXgY6 Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10770"; a="362728617" X-IronPort-AV: E=Sophos;i="6.01,203,1684825200"; d="scan'208";a="362728617" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Jul 2023 10:28:52 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10770"; a="699333195" X-IronPort-AV: E=Sophos;i="6.01,203,1684825200"; d="scan'208";a="699333195" Received: from smile.fi.intel.com ([10.237.72.54]) by orsmga006.jf.intel.com with ESMTP; 13 Jul 2023 10:28:49 -0700 Received: from andy by smile.fi.intel.com with local (Exim 4.96) (envelope-from ) id 1qK07T-002Rq9-17; Thu, 13 Jul 2023 20:28:47 +0300 Date: Thu, 13 Jul 2023 20:28:47 +0300 From: Andy Shevchenko To: Alexander Potapenko , William Breathitt Gray Cc: catalin.marinas@arm.com, will@kernel.org, pcc@google.com, andreyknvl@gmail.com, linux@rasmusvillemoes.dk, yury.norov@gmail.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, eugenis@google.com Subject: Re: [v2 1/5] lib/bitmap: add bitmap_{set,get}_value_unaligned() Message-ID: References: <20230713125706.2884502-1-glider@google.com> <20230713125706.2884502-2-glider@google.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20230713125706.2884502-2-glider@google.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230713_102853_227195_73E94589 X-CRM114-Status: UNSURE ( 9.78 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org +Cc: William On Thu, Jul 13, 2023 at 02:57:01PM +0200, Alexander Potapenko wrote: > The two new functions allow setting/getting values of length up to > BITS_PER_LONG bits at arbitrary position in the bitmap. A couple of years (?) ago it was a series to achieve something like this with better (?) code. Why not resurrect that one? https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg2195426.html -- With Best Regards, Andy Shevchenko _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel