From mboxrd@z Thu Jan 1 00:00:00 1970 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 189DAC001DC for ; Wed, 12 Jul 2023 14:59:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=+eF9+LTkFt+YmcnlrhYHdGVGPCxGYmdqAygOa/s+Slc=; b=WGOlaGhsY9ixrG LJhrzvRyDzCfe6jH6AqmMmXWn578d9U6OAiMDW89CgTatFUFa5MGpkpT/Ji7hZCaJS7O0AX3AnHKu 7C4uCZWkHFVGjuVBq7qbr+HB53jgzZwP0LdPKF4TzTUbtrWjljGyNXJcDwTBvFtTv0LjFK9G5av0W ngTUz8WJ+yIfiUofav1rq4nZlYBc8D+a0q+7Fcx7ENd0oNvnvlgDnntIiczGFFVLnayqqYU08BirI cGbsN/3wZGFcpqekVBLR0IO92ehpILWeiobBFFciLqOoSZhvoOuKqhAYDRmXr/HEXnaYWqVdGODpX sYl3W0ijniFItUJlXBcA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qJbIz-000GD0-29; Wed, 12 Jul 2023 14:59:01 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qJbIs-000G9E-16 for linux-arm-kernel@lists.infradead.org; Wed, 12 Jul 2023 14:58:55 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 96A2661867; Wed, 12 Jul 2023 14:58:51 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 62856C43395; Wed, 12 Jul 2023 14:58:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1689173931; bh=gOk3OWoFOLQUhWPkERnNSXJ0DDK3pSnDGy2b6/Nh01k=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ECtoLclg4shj7pqzf3mv5f8r9rDuWXp2/A3Y/hcsDbe2QqNJOVjB9G6cF1/HZAqyQ 0maVUMZ6BhbberZPh3m9MrF4J1HdnnVKQqEYd51CAnJZefYCozzBpcZhM4AuhYSi1w h2C5UHZg51HrCER++LwpSif0ILxdYCO1RT95a4iVgKweTs4gpHDI/rAQtXzYCLMm4a 6Mjsf3Ml1E2bzM63QQPhgdanUdQQoOdpUlSCDuYIVNJAFVqeGCBSeJOgEVjqzEJaua jw3Z6rICLqUXHKccZOyjuF2NEKrFp45HwuYs5PW8tzcahupUOBhC95iKE6MlAlwK6z KekGrXBm8pxUg== Received: from sofa.misterjones.org ([185.219.108.64] helo=valley-girl.lan) by disco-boy.misterjones.org with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.95) (envelope-from ) id 1qJbIn-00CUNF-Ev; Wed, 12 Jul 2023 15:58:49 +0100 From: Marc Zyngier To: kvmarm@lists.linux.dev, kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Catalin Marinas , Eric Auger , Mark Brown , Mark Rutland , Will Deacon , Alexandru Elisei , Andre Przywara , Chase Conklin , Ganapatrao Kulkarni , Darren Hart , Miguel Luis , James Morse , Suzuki K Poulose , Oliver Upton , Zenghui Yu Subject: [PATCH 07/27] arm64: Add missing BRB/CFP/DVP/CPP instructions Date: Wed, 12 Jul 2023 15:57:50 +0100 Message-Id: <20230712145810.3864793-8-maz@kernel.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230712145810.3864793-1-maz@kernel.org> References: <20230712145810.3864793-1-maz@kernel.org> MIME-Version: 1.0 X-SA-Exim-Connect-IP: 185.219.108.64 X-SA-Exim-Rcpt-To: kvmarm@lists.linux.dev, kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, catalin.marinas@arm.com, eric.auger@redhat.com, broonie@kernel.org, mark.rutland@arm.com, will@kernel.org, alexandru.elisei@arm.com, andre.przywara@arm.com, chase.conklin@arm.com, gankulkarni@os.amperecomputing.com, darren@os.amperecomputing.com, miguel.luis@oracle.com, james.morse@arm.com, suzuki.poulose@arm.com, oliver.upton@linux.dev, yuzenghui@huawei.com X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230712_075854_457516_F6EA8843 X-CRM114-Status: GOOD ( 11.46 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org HFGITR_EL2 traps a bunch of instructions for which we don't have encodings yet. Add them. Signed-off-by: Marc Zyngier --- arch/arm64/include/asm/sysreg.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h index 9dfd127be55a..e2357529c633 100644 --- a/arch/arm64/include/asm/sysreg.h +++ b/arch/arm64/include/asm/sysreg.h @@ -737,6 +737,13 @@ #define OP_TLBI_VALE2NXS sys_insn(1, 4, 9, 7, 5) #define OP_TLBI_VMALLS12E1NXS sys_insn(1, 4, 9, 7, 6) +/* Misc instructions */ +#define OP_BRB_IALL sys_insn(1, 1, 7, 2, 4) +#define OP_BRB_INJ sys_insn(1, 1, 7, 2, 5) +#define OP_CFP_RCTX sys_insn(1, 3, 7, 3, 4) +#define OP_DVP_RCTX sys_insn(1, 3, 7, 3, 5) +#define OP_CPP_RCTX sys_insn(1, 3, 7, 3, 7) + /* Common SCTLR_ELx flags. */ #define SCTLR_ELx_ENTP2 (BIT(60)) #define SCTLR_ELx_DSSBS (BIT(44)) -- 2.34.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel