From patchwork Wed Sep 28 13:09:12 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Ellerman X-Patchwork-Id: 1683891 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org (client-ip=2404:9400:2:0:216:3eff:fee1:b9f1; helo=lists.ozlabs.org; envelope-from=linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=ellerman.id.au header.i=@ellerman.id.au header.a=rsa-sha256 header.s=201909 header.b=KkAk/uq/; dkim-atps=neutral Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2404:9400:2:0:216:3eff:fee1:b9f1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-384)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4McxfR3yxtz1ypH for ; Wed, 28 Sep 2022 23:09:35 +1000 (AEST) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4McxfR2zFsz3c3J for ; Wed, 28 Sep 2022 23:09:35 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=ellerman.id.au header.i=@ellerman.id.au header.a=rsa-sha256 header.s=201909 header.b=KkAk/uq/; dkim-atps=neutral X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Received: from gandalf.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4McxfD22Jtz3046 for ; Wed, 28 Sep 2022 23:09:24 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=ellerman.id.au header.i=@ellerman.id.au header.a=rsa-sha256 header.s=201909 header.b=KkAk/uq/; dkim-atps=neutral Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 4Mcxf61vRfz4xGH; Wed, 28 Sep 2022 23:09:18 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ellerman.id.au; s=201909; t=1664370558; bh=rCIdN5jbbNRJssrSK6hLLQjWA6aqr88eAEG+eYdpixk=; h=From:To:Subject:Date:From; b=KkAk/uq/YJBULgQ3ZIZvJ26Y4tLQTo2xbto3CX5KtOjW1JvoAZvYuDf77EOLkqB5N 7vjrjMUUGnf54WvToLQPyYOI0TBAEjEGfSYY6qAaoC8bcxuo1EDsh1i84C5LNcAR8x RTYzI00Y1vdSFqJfszJ7sktYWc6hIhW/G2zrYwyEECiYf3LwE4mUBmJWY034oW3tHa lMJiPsTkwx82P47QUpfwPybCVFiwItyp02s292Ep6GXzgVL/n/fu3QI5qHZQ3PB4N3 r3b1nx4yHKvrlPXN5lmbt/mrABPc13iKOhtBg0ohAhOSr7t1bz6gbvOVhBZueDX+c2 Y1lW0cLwQ5zlA== From: Michael Ellerman To: Subject: [PATCH] powerpc/64s: Remove old STAB comment Date: Wed, 28 Sep 2022 23:09:12 +1000 Message-Id: <20220928130912.1732466-1-mpe@ellerman.id.au> X-Mailer: git-send-email 2.37.3 MIME-Version: 1.0 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" This used to be about the 0x4300 handler, but that was moved in commit da2bc4644c75 ("powerpc/64s: Add new exception vector macros"). Note that "STAB" here refers to "Segment Table" not the debug format. Signed-off-by: Michael Ellerman --- arch/powerpc/kernel/exceptions-64s.S | 6 ------ 1 file changed, 6 deletions(-) diff --git a/arch/powerpc/kernel/exceptions-64s.S b/arch/powerpc/kernel/exceptions-64s.S index 3d0dc133a9ae..8088134ccb2a 100644 --- a/arch/powerpc/kernel/exceptions-64s.S +++ b/arch/powerpc/kernel/exceptions-64s.S @@ -3044,12 +3044,6 @@ MASKED_INTERRUPT hsrr=1 * to HV=1 from HV=0 is delivered via real mode handlers. */ - /* - * This uses the standard macro, since the original 0x300 vector - * only has extra guff for STAB-based processors -- which never - * come here. - */ - USE_FIXED_SECTION(virt_trampolines) /* * All code below __end_soft_masked is treated as soft-masked. If