From patchwork Thu Mar 13 00:06:23 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jeff Xu X-Patchwork-Id: 14014085 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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 17707C28B28 for ; Thu, 13 Mar 2025 00:06:36 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 2CC53280002; Wed, 12 Mar 2025 20:06:35 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 254BE280001; Wed, 12 Mar 2025 20:06:35 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 0D009280002; Wed, 12 Mar 2025 20:06:35 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0012.hostedemail.com [216.40.44.12]) by kanga.kvack.org (Postfix) with ESMTP id E386A280001 for ; Wed, 12 Mar 2025 20:06:34 -0400 (EDT) Received: from smtpin15.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay06.hostedemail.com (Postfix) with ESMTP id 7EC72B999F for ; Thu, 13 Mar 2025 00:06:35 +0000 (UTC) X-FDA: 83214586350.15.8680703 Received: from mail-ed1-f47.google.com (mail-ed1-f47.google.com [209.85.208.47]) by imf23.hostedemail.com (Postfix) with ESMTP id 9B88D14000B for ; Thu, 13 Mar 2025 00:06:33 +0000 (UTC) Authentication-Results: imf23.hostedemail.com; dkim=pass header.d=chromium.org header.s=google header.b=j7wU+2Hz; dmarc=pass (policy=none) header.from=chromium.org; spf=pass (imf23.hostedemail.com: domain of jeffxu@chromium.org designates 209.85.208.47 as permitted sender) smtp.mailfrom=jeffxu@chromium.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1741824393; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-transfer-encoding:content-transfer-encoding: in-reply-to:references:dkim-signature; bh=LTBXSAZcTlB0kyn5reMeVRSItQEZmzd639cfqrTnQ5g=; b=VL4RdH46SPr8kTYslqTQ+akz6hADSlxln3BhZpF9Un98nKAEbSBjcuvD+Hyt+SWntfz8BJ XpZchbqranXIDupB1C2YeqltwTSfBiKyvB1JqHNIK2s70F1l3eFAOl1Lm295bkRAGIOFY+ ONONJzz/7QjBf9ctSRFr1AWiNDFLZNA= ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1741824393; a=rsa-sha256; cv=none; b=IYVV2U8cFGTPWIBZtcY/vVPUUZW3v/yDlU1iTNmRPUpQ6aOcPSQG9HVTQVPKMDA8iaMwf1 4BhZfgQH+wPME0H/xqCpjMzsz6aSUQeoZV6SMVu+MW+FzbDyXyK/NGBNCU99ycbagaity9 cwiIJAYOY6xJ5XhIhxNQBSO20cxELwE= ARC-Authentication-Results: i=1; imf23.hostedemail.com; dkim=pass header.d=chromium.org header.s=google header.b=j7wU+2Hz; dmarc=pass (policy=none) header.from=chromium.org; spf=pass (imf23.hostedemail.com: domain of jeffxu@chromium.org designates 209.85.208.47 as permitted sender) smtp.mailfrom=jeffxu@chromium.org Received: by mail-ed1-f47.google.com with SMTP id 4fb4d7f45d1cf-5e4d18a2c51so44870a12.0 for ; Wed, 12 Mar 2025 17:06:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1741824392; x=1742429192; darn=kvack.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=LTBXSAZcTlB0kyn5reMeVRSItQEZmzd639cfqrTnQ5g=; b=j7wU+2Hz8R4qH9va8ecZ3msGAB43gicoYtuZeyUb4Tu5SSqVgdEy1EVYzQ0x/1crwH F2q7XhcRWz0cXSdNzNsrAFxRSxM+/5s3OG7sZnsXIJoxYJi6LtDm/cpgpZg4j+MEPzAO aGrO2OENe1xsdY43auuBZjVJ2ddMQBo/SUloI= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1741824392; x=1742429192; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=LTBXSAZcTlB0kyn5reMeVRSItQEZmzd639cfqrTnQ5g=; b=Dt6XhqJj10DKj8Dldf+OpFjtwYVm2BEIMfHZZFWQfcRVSjlW2E9p2YyrxrvbT+iv+K ITeERTcD5CN7SP34lmqYhgoFLdnADiWLRSG7RD7iGUSdwWEwCvS8dqTNxJoYoZR4BJW+ JwiTnvYdd+zXQMqov8AgdsIk3BUNXEPb9+Ep/iQwiYrMHxj+x2SqJfbWb5oz0GlXYxE9 3GSHkWxL4AFTVYum7zmL8qcqWLrplQyfe1zJktZLFx26y03qhVsVZBCJMMUm8nYEnnH6 bRmagF1tGBgpdPjTjTOVnVXKpHNsaRPQ7uZW4lVPrdwjWcJ/fOWViiO7KYY1yDckUVKK A37Q== X-Forwarded-Encrypted: i=1; AJvYcCWBQZONgcZG5TpQ8Pc5QWVrK9TkgHqANbafgBrLW7IQF9cd2eqeXH1k4i1PNl88MEYDoZhbgXzkhA==@kvack.org X-Gm-Message-State: AOJu0Yx2KMu/7GIh1MgAK0/5l+p+0R50wnJ0rX90/szcw9YGm11e3fmL 02Gfj2fwn0SRdFsOaOcH8xWRSJJszflMQuhZOZtImQm/ufibV7puqzJX5pE0mQ== X-Gm-Gg: ASbGncu9zmLd/nRS7IqIigAG4yaiSYorOFsP+4VX/qMGGEgRg/59oScEYbLBmIoxEWP asyZF18h1aASgrS11t3UAtrRF+UPuWNIBe9GfvJYM+sfE9obmTzzs2tMg5Vyy17+mgU9TjDJ+Ri PKerXm0uwgimZOgUObbCVZkSzSPywNIr57+4Lxv2D1vs+uJnINs8FbVGA448RszptwdlEtGkmvn GOHLqxjr+EF4pOshJCYVmi+4vmD2FY/uCshVzbeHZO74hXDs4MOoMsLRb7cB+vamD+i3tgwO5zJ T917/afMlypImabY2FDSVEH44PZVkkzajXDq7Wh4ln9WNQePPYArzOm8NVgCqsdc8zT2LcMQvm0 d X-Google-Smtp-Source: AGHT+IF2hsLGbRFexw4cBQVMbT4+nYhN0RM3ql6SWU6N3Q/kqXvpffne9qXzzhEiJHBV/0VVycU7Sw== X-Received: by 2002:a17:907:3e8f:b0:abf:7a26:c489 with SMTP id a640c23a62f3a-ac2b9ea164cmr368075466b.9.1741824391899; Wed, 12 Mar 2025 17:06:31 -0700 (PDT) Received: from cfish.c.googlers.com.com (40.162.204.35.bc.googleusercontent.com. [35.204.162.40]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-ac314a3fc7asm7404766b.135.2025.03.12.17.06.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 12 Mar 2025 17:06:31 -0700 (PDT) From: jeffxu@chromium.org To: jeffxu@chromium.org, akpm@linux-foundation.org Cc: Liam.Howlett@oracle.com, agordeev@linux.ibm.com, borntraeger@linux.ibm.com, gor@linux.ibm.com, hca@linux.ibm.com, kees@kernel.org, linux-hardening@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, lorenzo.stoakes@oracle.com, svens@linux.ibm.com, thomas.weissschuh@linutronix.de Subject: [PATCH] mseal sysmap: add arch-support txt Date: Thu, 13 Mar 2025 00:06:23 +0000 Message-ID: <20250313000623.3192896-1-jeffxu@google.com> X-Mailer: git-send-email 2.49.0.rc0.332.g42c0ae87b1-goog MIME-Version: 1.0 X-Rspam-User: X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: 9B88D14000B X-Stat-Signature: 91wh5hi1uqz5yrtxsg4g6nfg7t9f7xem X-HE-Tag: 1741824393-889238 X-HE-Meta: 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.302711, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: From: Jeff Xu Add Documentation/features/core/mseal_sys_mappings/arch-support.txt Signed-off-by: Jeff Xu --- .../core/mseal_sys_mappings/arch-support.txt | 30 +++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 Documentation/features/core/mseal_sys_mappings/arch-support.txt diff --git a/Documentation/features/core/mseal_sys_mappings/arch-support.txt b/Documentation/features/core/mseal_sys_mappings/arch-support.txt new file mode 100644 index 000000000000..8db637254de9 --- /dev/null +++ b/Documentation/features/core/mseal_sys_mappings/arch-support.txt @@ -0,0 +1,30 @@ +# +# Feature name: mseal-system-mappings +# Kconfig: ARCH_SUPPORTS_MSEAL_SYSTEM_MAPPINGS +# description: arch supports mseal system mappings +# + ----------------------- + | arch |status| + ----------------------- + | alpha: | TODO | + | arc: | TODO | + | arm: | N/A | + | arm64: | ok | + | csky: | TODO | + | hexagon: | TODO | + | loongarch: | TODO | + | m68k: | TODO | + | microblaze: | TODO | + | mips: | TODO | + | nios2: | TODO | + | openrisc: | TODO | + | parisc: | TODO | + | powerpc: | TODO | + | riscv: | TODO | + | s390: | ok | + | sh: | TODO | + | sparc: | TODO | + | um: | TODO | + | x86: | ok | + | xtensa: | TODO | + -----------------------