From patchwork Tue Nov 14 15:31:13 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jens Wiklander X-Patchwork-Id: 13455507 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 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.lore.kernel.org (Postfix) with ESMTPS id 18F72C4332F for ; Tue, 14 Nov 2023 15:31:22 +0000 (UTC) Received: by smtp.kernel.org (Postfix) id CD763C433C9; Tue, 14 Nov 2023 15:31:22 +0000 (UTC) Received: from mail-pf1-f169.google.com (mail-pf1-f169.google.com [209.85.210.169]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp.kernel.org (Postfix) with ESMTPS id E28C0C433C7 for ; Tue, 14 Nov 2023 15:31:21 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 smtp.kernel.org E28C0C433C7 Authentication-Results: smtp.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.kernel.org; spf=pass smtp.mailfrom=linaro.org Received: by mail-pf1-f169.google.com with SMTP id d2e1a72fcca58-6b20a48522fso4814282b3a.1 for ; Tue, 14 Nov 2023 07:31:21 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1699975881; x=1700580681; darn=kernel.org; h=content-disposition:mime-version:message-id:subject:cc:to:from:date :from:to:cc:subject:date:message-id:reply-to; bh=Yo+N2TjxrLqUZ92GWyrWSwHOBXAjgY14sEHZXRwIRDY=; b=M1yEtaQiB9DhkZ/PnC+XJVoLEZ98ovmQsY/g1iDXCNwMJAnFOsc9JhWB7N4EwAqAtK cWxGXR40/GXFCN91g2YNk7AnZbAzVAV449sd9imQzVVCKoWBV6PHl/S6aHyl4fzmWzrf bSY76wcsgWnns/WzJ5Esm/0ApDTlopJZ65vlqv5Yo1w9P0hDs0Gl6y+QcPVVWBlpYsib E7PXaGNzkYW4oXhxD/moAgwqJQBV78ekKq7ZYTiqpdVZG7CiZZhJ/Ufi/7O/S79BMsqt SFSSqx92DVVlnrOTOEfZNY6fXXq+Y+l7AhsVuWnLaCFqLCbuNqcMaRtTUza2yS1wW+HP wvNg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699975881; x=1700580681; h=content-disposition:mime-version:message-id:subject:cc:to:from:date :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=Yo+N2TjxrLqUZ92GWyrWSwHOBXAjgY14sEHZXRwIRDY=; b=KG8i1NMJOEzD8WHYqidy37unIdy7Awp2Pv1/ENxmQgyYe8LZ8+6jwmFgCT5pMgv8YQ XSJeK6hHu8FSqlmsgWemYiHqheCqFEfAXYCTYZL2bXuMDpMGbGDuzwPHnHDtJDhc9BAC zwSJYBz+jaEb97Ais/I9uCkcFNlOIixcKRIFrRDx7l6aV1GCfNW8hQh2Laz+TiOqIhAi PtMzRYJq8UBt3Jzl7nLL/NnAh2BC7F/cGQT/VLNQcIFSYdyciP3KU+7TJwDxYUKFhwn4 Da69nRVYFjXS7IcjC0rG+4A5wVfGFnwQC/sIFHS8IDLltBjACT3g4gsQ3/hMkuvPREUh zAMg== X-Gm-Message-State: AOJu0YyrqUDpDID2sEm+Qs9gp98X4W9Lo5QbT1Y5fXQZbH1RJa6PZBas FALLpI48HzbI7gwCSWt3+IeAzRhRsxPZQGbIN1w= X-Google-Smtp-Source: AGHT+IG2AJsWaZeUJC5OapKyqMNLMErDKtSX62TfDgTaaP18bvLy32SGjZ5zH3KyJY0U9ZaspeR1gw== X-Received: by 2002:a05:6a20:12d4:b0:180:e3f1:4f60 with SMTP id v20-20020a056a2012d400b00180e3f14f60mr7497801pzg.45.1699975881244; Tue, 14 Nov 2023 07:31:21 -0800 (PST) Received: from rayden (h-217-31-164-171.A175.priv.bahnhof.se. [217.31.164.171]) by smtp.gmail.com with ESMTPSA id fn13-20020a056a002fcd00b006c3328c9911sm1339118pfb.93.2023.11.14.07.31.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 14 Nov 2023 07:31:20 -0800 (PST) Date: Tue, 14 Nov 2023 16:31:13 +0100 From: Jens Wiklander List-Id: To: arm@kernel.org, soc@kernel.org Cc: Linux Kernel Mailing List , op-tee@lists.trustedfirmware.org Subject: [GIT PULL] OP-TEE fix for 6.7 Message-ID: <20231114153113.GA1310615@rayden> MIME-Version: 1.0 Content-Disposition: inline Hello arm-soc maintainers, Please pull this OP-TEE driver fix allowing supplicant dependent devices to be detached by user-space before the supplicant service is shut down. Thanks, Jens The following changes since commit ffc253263a1375a65fa6c9f62a893e9767fbebfa: Linux 6.6 (2023-10-29 16:31:08 -1000) are available in the Git repository at: git://git.linaro.org:/people/jens.wiklander/linux-tee.git tags/optee-supplicant-fix-for-v6.7 for you to fetch changes up to 7269cba53d906cf257c139d3b3a53ad272176bca: tee: optee: Fix supplicant based device enumeration (2023-11-03 09:27:20 +0100) ---------------------------------------------------------------- OP-TEE fix for supplicant based device enumeration Adds a sysfs attribute for devices depending on supplicant services so that the user-space service can detect and detach those devices before closing the supplicant ---------------------------------------------------------------- Sumit Garg (1): tee: optee: Fix supplicant based device enumeration Documentation/ABI/testing/sysfs-bus-optee-devices | 9 +++++++++ drivers/tee/optee/device.c | 17 +++++++++++++++-- 2 files changed, 24 insertions(+), 2 deletions(-)