[{"id":3678514,"web_url":"http://patchwork.ozlabs.org/comment/3678514/","msgid":"","list_archive_url":null,"date":"2026-04-17T06:35:18","subject":"Re: [PATCH v3 00/17] hw/usb/ehci: Add 64-bit descriptor addressing\n support","submitter":{"id":85046,"url":"http://patchwork.ozlabs.org/api/people/85046/","name":"Philippe Mathieu-Daudé","email":"philmd@linaro.org"},"content":"Hi Jamin,\n\nOn 16/4/26 03:49, Jamin Lin wrote:\n\n> v1\n> 1. Fix checkpatch coding style issues\n> 2. Implement 64-bit addressing for QH/qTD/iTD/siTD descriptors\n> 3. Add descriptor address offset property\n> 4. Enable 64-bit EHCI DMA addressing on AST2700\n> 5. Configure descriptor address offset for AST2700\n> \n> v2\n> 1. Remove unused EHCIfstn structure and dead code\n> 2. Replace fprintf(stderr, ...) with qemu_log_mask(LOG_GUEST_ERROR)\n> 3. Replace DPRINTF debug logs with trace events\n> 4. Add functional tests for USB EHCI on AST2600 and AST2700 A1/A2\n> 5. Fix review issue\n> \n> v3:\n> 1. Add Migration version test function\n> 2. Add EHCI 64-bit buffer pointer fields description in commit log\n\nI left trivial comments on v3 and expect v4 to be the last one :)\n\nRegards,\n\nPhil.","headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256\n header.s=google header.b=aJmHN/qM;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; helo=lists1p.gnu.org;\n envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n receiver=patchwork.ozlabs.org)"],"Received":["from lists1p.gnu.org (lists1p.gnu.org [209.51.188.17])\n\t(using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4fxlWF5lrRz1yDF\n\tfor ; Fri, 17 Apr 2026 16:35:37 +1000 (AEST)","from localhost ([::1] helo=lists1p.gnu.org)\n\tby lists1p.gnu.org with esmtp (Exim 4.90_1)\n\t(envelope-from )\n\tid 1wDcnV-0007FN-Sh; 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