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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 09776C77B78 for ; Wed, 19 Apr 2023 18:45:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230304AbjDSSpw (ORCPT ); Wed, 19 Apr 2023 14:45:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50782 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230301AbjDSSpt (ORCPT ); Wed, 19 Apr 2023 14:45:49 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9368B46BA for ; Wed, 19 Apr 2023 11:45:48 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 2ED3C64198 for ; Wed, 19 Apr 2023 18:45:48 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 92165C4339B for ; Wed, 19 Apr 2023 18:45:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1681929947; bh=M4ofPFVwlFNWfz8zJfC4nCSrW3ouM8eu0NITvVqJST8=; h=From:To:Subject:Date:In-Reply-To:References:From; b=tON4mQuKy9jQmuJkxewSw5c83VbmzTFFZEH4w11pqwT5AUXgWBKw7KtTpaiYLfAuZ 5AcNcNgM72qf48dbtUpZtQH863VB85fFhgJxegYEuFcIMZjAVmMY6pN9awtP1pjyY7 cOiKBcFC7ydIMsUtPSY9nnYKlRV6VhMe2JLwKW7ZlHF4dXaMKiyDRBTLWK2GLTzaLC W/yNQeMLjDxC7R6iIyTyCM1CJqE8VUkTgjCh7Njs0sfP25Ee44QVhMm667mXJcTdlV TPF/J7tEdACsA5Cnnxm1/BDUMDc+UzrXvBqIFPjOs8zsyWPohz9Z6lZ3AExCzHZlyY T7lgpbDJPLXRg== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 7445DC43143; Wed, 19 Apr 2023 18:45:47 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-usb@vger.kernel.org Subject: [Bug 217242] CPU hard lockup related to xhci/dma Date: Wed, 19 Apr 2023 18:45:46 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: USB X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: miller.hunterc@gmail.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.created Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=3D217242 --- Comment #27 from Hunter M (miller.hunterc@gmail.com) --- Created attachment 304164 --> https://bugzilla.kernel.org/attachment.cgi?id=3D304164&action=3Dedit init test with trb calculation test log Here's the initial log with the trb free calculation patch compiled in the kernel.=20 Initial test shows that the number of trbs stays constant at 512. I'll run = this patch on multiple computers until next week and update with results.=20 Let me know when the rework is done as well and I can go ahead and test tha= t. --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=