From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf1-x436.google.com (mail-pf1-x436.google.com [IPv6:2607:f8b0:4864:20::436]) by sourceware.org (Postfix) with ESMTPS id 99DF73846405 for ; Mon, 1 Feb 2021 20:17:53 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 99DF73846405 Received: by mail-pf1-x436.google.com with SMTP id w14so12379578pfi.2 for ; Mon, 01 Feb 2021 12:17:53 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:content-transfer-encoding:from:mime-version:date :subject:message-id:to; bh=6hQSTN4YwEMLTwNiof0z5MM5C5VpF1nakXKa5mMwVQg=; b=naN5ATyY4wh1Hue7B/N1Q35jW65AUIhhk3ZXvhLy5Nnyzw/xlXQ7gcjtMUO8vqD/iL 0yiu2PX6QCDXrDsdtx4h+rzo0liDf03zmMcw1Gd/1LZcFgIaIkJhNEM/wQiGNCs4Wu5O 0NM2//LlwaQXfS25a0DdWfGGKslZs1eTx76/OD60F12PQ7aKvwIknNljzcc5Os5MUnWf 5jksZ8HqbRlqdxPqL64DKMGmCdc/0oQtGpabLdxr4Xwrlm+nL8zdiRC2FqFyonICGvHA j9bIa6B4tGvokcD/Rikse/MiedQf/IgWWWBlnAzU83HWTWe1ACnQvx/AIxEs1x6lkUqw oYlg== X-Gm-Message-State: AOAM533AJHxQztIOJulVIdgYlwM9rkQhopZAOPt2htTp71YPtmVYI7w3 y5M1W2rLs67XfU+OkEOZvcYkTmqHFYg= X-Google-Smtp-Source: ABdhPJw8NW4K5I3+jE4F12rBf0kjJKcounZZG0Glc7jhD3GwZ+o4yO/BVYL9nkX7Wl/2kjb5XZFTXQ== X-Received: by 2002:a62:7c4e:0:b029:1b6:8641:1fb2 with SMTP id x75-20020a627c4e0000b02901b686411fb2mr18385186pfc.10.1612210672526; Mon, 01 Feb 2021 12:17:52 -0800 (PST) Received: from [192.168.1.18] (c-73-71-73-180.hsd1.ca.comcast.net. [73.71.73.180]) by smtp.gmail.com with ESMTPSA id h2sm19506262pfk.4.2021.02.01.12.17.51 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 01 Feb 2021 12:17:51 -0800 (PST) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable From: It's Me Mime-Version: 1.0 (1.0) Date: Mon, 1 Feb 2021 12:17:50 -0800 Subject: ROCm (Rocgdb debugger) use queues to pass debug commands? Message-Id: <8B1FCCF9-170A-4B58-9566-703C34DF06F1@gmail.com> To: gdb@sourceware.org X-Mailer: iPhone Mail (17C54) X-Spam-Status: No, score=-1.6 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: gdb@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 01 Feb 2021 20:17:54 -0000 Hi ,=20 In a heterogenous environment , how ROCm / rocgdb pass its debug commands ( e= xample : breakpoint command) to the target ( Example a GPU) . Does the debug= ger queue it=E2=80=99s debug commands using HSA queues ? If that=E2=80=99s n= ot that case how ?=20 What is the role of the driver in this case .=20 Thanks=20=