From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C1E2C1EB5C for ; Fri, 24 Nov 2023 12:07:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="bsJpVp9A" Received: by smtp.kernel.org (Postfix) with ESMTPS id 4DEB4C4339A for ; Fri, 24 Nov 2023 12:07:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1700827664; bh=F5jVgXC7s7pmV8EBpvPsKMiyzFn3oFugf3bsurHO7Fw=; h=From:To:Subject:Date:In-Reply-To:References:From; b=bsJpVp9AN6zvZMdFMAtCW8zdpeWsI+fqoCU3VkZ17jfgglbDeimSxSwFPXuW/yh2a 251hGrVk8lkiwhwgBCq3gl08iNFDH3njzl2exmrVcwxBNRq5/VAra4Z/Vo5cDZnuvR GtCNJ5gc6E1epxLjZH8kdrM71f8lBbI8BSjHhSxjOOal/KW5yNMi+u3CCiWlFO64L4 BJtBHnZu9A7ZXkMAIpgSnsvgVdLdDgi4NqF6ICxScbmw8eHV6ybMaLDtmqrFa+OCeZ gsW7cU8cByAVcJ8jv3W61Y2CtT0jbb1sGzofXiQ5oKrsrTEnAxTxBNVdSmKTZuX5wK b8DJVoh+JHVfg== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 3875CC53BCD; Fri, 24 Nov 2023 12:07:44 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-usb@vger.kernel.org Subject: [Bug 215740] kernel warning: DMA-API: xhci_hcd: cacheline tracking EEXIST, overlapping mappings aren't supported Date: Fri, 24 Nov 2023 12:07:43 +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: andy.shevchenko@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: 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 Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D215740 --- Comment #22 from Andy Shevchenko (andy.shevchenko@gmail.com) --- Also there is dma_kmalloc_size_aligned() which might help. --=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.=