From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id A003042DD1; Wed, 5 Jul 2023 13:32:09 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 8D78A40ED8; Wed, 5 Jul 2023 13:32:09 +0200 (CEST) Received: from forward500a.mail.yandex.net (forward500a.mail.yandex.net [178.154.239.80]) by mails.dpdk.org (Postfix) with ESMTP id 0B3F64021F for ; Wed, 5 Jul 2023 13:32:08 +0200 (CEST) Received: from mail-nwsmtp-smtp-production-main-52.vla.yp-c.yandex.net (mail-nwsmtp-smtp-production-main-52.vla.yp-c.yandex.net [IPv6:2a02:6b8:c15:2f8a:0:640:b50b:0]) by forward500a.mail.yandex.net (Yandex) with ESMTP id 6D7AD5EF05; Wed, 5 Jul 2023 14:32:07 +0300 (MSK) Received: by mail-nwsmtp-smtp-production-main-52.vla.yp-c.yandex.net (smtp/Yandex) with ESMTPSA id 4WRb0l1DWCg0-TSV27ICZ; Wed, 05 Jul 2023 14:32:05 +0300 X-Yandex-Fwd: 1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex.ru; s=mail; t=1688556726; bh=ZZCx/l3u28rw7TaTPEscAAWrM2eAd41gkFNcpA7sAok=; h=From:In-Reply-To:Cc:Date:References:To:Subject:Message-ID; b=FRCqyZD8fNJgTCvBymmR+Z95rAsfVntKGMBb4zceOrVMWR1M+2RhKkdGoJ0oF/ie2 gcIDgxYfHZhWd9Kph2CzI8VVwoGs7fSFGvGNtJVB6BZeOLY4T8Rzxo+rGaF9Ch9TEw sqhVhHxfi03EJi8Jntk6J3BhFoZVHJ9vaVt95STM= Authentication-Results: mail-nwsmtp-smtp-production-main-52.vla.yp-c.yandex.net; dkim=pass header.i=@yandex.ru Message-ID: <2d168bc0-b987-3e91-38bd-a79ae10cbbb7@yandex.ru> Date: Wed, 5 Jul 2023 12:32:01 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.11.0 Subject: Re: [PATCH v4 1/4] doc: announce new cpu flag added to rte_cpu_flag_t Content-Language: en-US To: Sivaprasad Tummala , david.hunt@intel.com Cc: dev@dpdk.org, david.marchand@redhat.com, ferruh.yigit@amd.com References: <20230417043136.470110-1-sivaprasad.tummala@amd.com> <20230418082529.544777-1-sivaprasad.tummala@amd.com> <20230418082529.544777-2-sivaprasad.tummala@amd.com> From: Konstantin Ananyev In-Reply-To: <20230418082529.544777-2-sivaprasad.tummala@amd.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org 18/04/2023 09:25, Sivaprasad Tummala пишет: > A new flag RTE_CPUFLAG_MONITORX is added to rte_cpu_flag_t in > DPDK 23.07 release to support monitorx instruction on EPYC processors. > This results in ABI breakage for legacy apps. > > Signed-off-by: Sivaprasad Tummala > --- > doc/guides/rel_notes/deprecation.rst | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/deprecation.rst > index dcc1ca1696..831713983f 100644 > --- a/doc/guides/rel_notes/deprecation.rst > +++ b/doc/guides/rel_notes/deprecation.rst > @@ -163,3 +163,6 @@ Deprecation Notices > The new port library API (functions rte_swx_port_*) > will gradually transition from experimental to stable status > starting with DPDK 23.07 release. > + > +* eal/x86: The enum ``rte_cpu_flag_t`` will be extended with a new cpu flag > + ``RTE_CPUFLAG_MONITORX`` to support monitorx instruction on EPYC processors. Acked-by: Konstantin Ananyev