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 4BE49EE499B for ; Fri, 18 Aug 2023 23:27:25 +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=Cso4QFuT73sBstMQKS1g08PoW5b+KQdIjE3Fo/w2qd8=; b=EhGwgjaT/i2aou 4aWSqKl8OBx+r3Eba5q69DewxIfmYz59Pk4AKedJhKsdxOKa7sdytyqm5WIPU3cWHnNbEGy/IqL/W yp//XWdENjmZ8q/RnvbPH1FGdskgl8aV/JNwqPoyly9XxCrCIwea98LYNueT74TGXmjfnPTw9I3jn MQvIl6J///DMcwUHMCFmja+4b7TuDcLVko2/P1Z7x8B3iIcNt2XwOzqon6RQm0ZRPz1u//etqQnTR YPAA+q1jBJ1zcmVoICBWa7T76PHvBIWtELGg+z3Yy+fhJMRudnohQHDu9doGt+vuwvJxatSR8HSPx EmA26vVrZ565JLV7wHfg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qX8rr-00AAA4-0w; Fri, 18 Aug 2023 23:26:59 +0000 Received: from mail-pg1-f176.google.com ([209.85.215.176]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qX8ro-00AA9W-0O for linux-arm-kernel@lists.infradead.org; Fri, 18 Aug 2023 23:26:57 +0000 Received: by mail-pg1-f176.google.com with SMTP id 41be03b00d2f7-53fbf2c42bfso1106809a12.3 for ; Fri, 18 Aug 2023 16:26:55 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1692401215; x=1693006015; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=FsfLkqBQqdxaRuo7uj/qF8hlDrHgr+MRrYHL1O0X1hM=; b=XLCEUthwVEL7/R6yWrKqeXIW/S/TJc+pSWmDslJQmHsXIY3bX/IVl5RF3uQe/LSsKP sePASXA2J9nj4EIoCkbtzpVJlCa/iy7G5Zn5FvDUaul2A1YdvLxKICUKnOyl5ByGXqM6 2ADOgSStoEWOsIl2B423gIv/gqDDBo3UPa8cKYfAIRAvUzP5n7LpaaGmnaYEtTivMv0o 1X1b/qHJ7dcmF6MR7uA9lhVg7RWm4vBfygdoRYMvdN5q+OGbrwnlvcFyJQqBFeFSpcMi u8FGajNxVI7izuqdyiPREh0hPmtHRJmF/lB67h325tOeHsRmrlN3O3lfsvIuDYzjw8jX LWSQ== X-Gm-Message-State: AOJu0YyyROZl8z2IHz6mTn3HYnPqD5oWSLFWjtpgskoCd4zLLlVfeUxF xny8WeQfSyvLlxeG1pgxQ8o= X-Google-Smtp-Source: AGHT+IGWjyNpgrOJ/NI64D+xsix0f/F8Hn5mj10s4nYBcvXzKG4Z2V+m193dmTs1JWaRTUKcpzhssQ== X-Received: by 2002:a05:6a21:498e:b0:13f:5234:24ce with SMTP id ax14-20020a056a21498e00b0013f523424cemr692055pzc.28.1692401214839; Fri, 18 Aug 2023 16:26:54 -0700 (PDT) Received: from liuwe-devbox-debian-v2 ([20.69.120.36]) by smtp.gmail.com with ESMTPSA id m18-20020aa78a12000000b00688701c3941sm2022882pfa.111.2023.08.18.16.26.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 18 Aug 2023 16:26:54 -0700 (PDT) Date: Fri, 18 Aug 2023 23:26:36 +0000 From: Wei Liu To: Nuno Das Neves Cc: linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org, x86@kernel.org, linux-arm-kernel@lists.infradead.org, linux-arch@vger.kernel.org, patches@lists.linux.dev, mikelley@microsoft.com, kys@microsoft.com, wei.liu@kernel.org, haiyangz@microsoft.com, decui@microsoft.com, apais@linux.microsoft.com, Tianyu.Lan@microsoft.com, ssengar@linux.microsoft.com, mukeshrathor@microsoft.com, stanislav.kinsburskiy@gmail.com, jinankjain@linux.microsoft.com, vkuznets@redhat.com, tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, dave.hansen@linux.intel.com, hpa@zytor.com, will@kernel.org, catalin.marinas@arm.com Subject: Re: [PATCH v2 08/15] Drivers: hv: Introduce per-cpu event ring tail Message-ID: References: <1692309711-5573-1-git-send-email-nunodasneves@linux.microsoft.com> <1692309711-5573-9-git-send-email-nunodasneves@linux.microsoft.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1692309711-5573-9-git-send-email-nunodasneves@linux.microsoft.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230818_162656_157857_A0DA15B3 X-CRM114-Status: GOOD ( 10.70 ) 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 On Thu, Aug 17, 2023 at 03:01:44PM -0700, Nuno Das Neves wrote: > Add a pointer hv_synic_eventring_tail to track the tail pointer for the > SynIC event ring buffer for each SINT. > > This will be used by the mshv driver, but must be tracked independently > since the driver module could be removed and re-inserted. > > Signed-off-by: Nuno Das Neves Reviewed-by: Wei Liu _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel