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 7F0F838D for ; Wed, 26 Jun 2024 06:02:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719381733; cv=none; b=eG4ZOR09CS4dHUyKgGAo8OPrJnmPb56XCnbfQPvfR9rOLcyLixAQTvKlI2PfVkuKAfOqUB4NAARp+tShSLbQCPhgL2OmdQmsUMvPPZ4XjdtxQdrPA5LJw7SeS2IbNKJhbvAy8gnARZ0ReYcGH6pEjqmcEJbKqqEkrDzo+47P2SE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719381733; c=relaxed/simple; bh=a6GfZmF1KnDmWYgy/fH17YtrPbanz4VScd8BD42i5Xk=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=L/u9lXq+KjzF6NSziHmDZPjNPBCJn/j9iQROsoM9S/LEuc32CowYKEGVZ0C3zMNJXD8RjrGOzQrQ/Mt0XAdOCZ/GomFKFNYr9pTSc26XWqAWD5Uf0juwpwHifbLW/6Rm7I509y0ca2a04YyT8Fv5d8lhM0L4OEOZIzIhJhV44qI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=WHga3As2; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="WHga3As2" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 497FDC2BD10; Wed, 26 Jun 2024 06:02:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1719381733; bh=a6GfZmF1KnDmWYgy/fH17YtrPbanz4VScd8BD42i5Xk=; h=From:To:Cc:Subject:Date:From; b=WHga3As2wcaSYGvCZk54XggkorZ3XBGpr76hDSrn3f9qQgx1dBMytOsnu7bC+TfEM pLSoGFSx+dnMmJi72FhSf1HIIeceoW1gWjEC28mtXjTqkAKTVtdGFDyhrdym4lax3Y gW+W81/cJCBX959wHV6bOqhf+p2wdaLctcqDKMkwFZH/rKEg3DellWZkZvmaWfqq0f Qw67GrqBcXqp5ZKbszQS6vrvBK3Q8H5foGEieQ6zjMkLLEsanUiLnxjOkm176hH6sd J0h5mCk7x+9OAM7bUvP8FqIM5QxFsDh57/uFmK5dIrKNHzA0ZoYToxsajKQAQJFCZp g/MHNe/kmgTjw== From: Josh Poimboeuf To: x86@kernel.org Cc: linux-kernel@vger.kernel.org, Linus Torvalds , Daniel Sneddon , Pawan Gupta , Thomas Gleixner , Alexandre Chartre , Konrad Rzeszutek Wilk , Peter Zijlstra , Greg Kroah-Hartman , Sean Christopherson , Andrew Cooper , Dave Hansen , Nikolay Borisov , KP Singh , Waiman Long , Borislav Petkov , Ingo Molnar Subject: [PATCH v6 0/3] x86/bugs: BHI updates Date: Tue, 25 Jun 2024 23:01:59 -0700 Message-ID: X-Mailer: git-send-email 2.45.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Dear x86 maintainers, can you take these for -next? v6: - added Tested-bys / Reviewed-bys - fixed documentation oops Josh Poimboeuf (3): x86/syscall: Mark exit[_group] syscall handlers __noreturn x86/bugs: Remove duplicate Spectre cmdline option descriptions x86/bugs: Add 'spectre_bhi=vmexit' cmdline option Documentation/admin-guide/hw-vuln/spectre.rst | 86 +++---------------- .../admin-guide/kernel-parameters.txt | 12 ++- arch/x86/entry/syscall_32.c | 10 ++- arch/x86/entry/syscall_64.c | 9 +- arch/x86/entry/syscall_x32.c | 7 +- arch/x86/entry/syscalls/syscall_32.tbl | 6 +- arch/x86/entry/syscalls/syscall_64.tbl | 6 +- arch/x86/kernel/cpu/bugs.c | 16 ++-- arch/x86/um/sys_call_table_32.c | 10 ++- arch/x86/um/sys_call_table_64.c | 11 ++- scripts/syscalltbl.sh | 18 +++- tools/objtool/noreturns.h | 4 + 12 files changed, 86 insertions(+), 109 deletions(-) -- 2.45.1