From patchwork Tue Feb 25 18:08:24 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Henderson X-Patchwork-Id: 1244445 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256 header.s=google header.b=ccTvrEQ+; dkim-atps=neutral Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 48Rn4t4KFBz9sRG for ; Wed, 26 Feb 2020 05:09:16 +1100 (AEDT) Received: from localhost ([::1]:33276 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j6eds-0002Ex-OY for incoming@patchwork.ozlabs.org; Tue, 25 Feb 2020 13:09:12 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:34795) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j6edJ-0002C2-FO for qemu-devel@nongnu.org; Tue, 25 Feb 2020 13:08:38 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1j6edI-0004EM-ES for qemu-devel@nongnu.org; Tue, 25 Feb 2020 13:08:37 -0500 Received: from mail-pg1-x541.google.com ([2607:f8b0:4864:20::541]:36049) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1j6edH-0004Cb-G3 for qemu-devel@nongnu.org; Tue, 25 Feb 2020 13:08:36 -0500 Received: by mail-pg1-x541.google.com with SMTP id d9so7263889pgu.3 for ; Tue, 25 Feb 2020 10:08:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=aZsIwMtj9HBIaWG7OkY3RpkjtyGYLVuwXKjm4gMidFI=; b=ccTvrEQ+aRv3+g5qtXzE7JIEqXNpASXGhK6bC+qsixvYAGDw9fmvrSP/uEryhEqgYd mJoD1zvmlvVt1mzGoOCItgfapVIqwpvY1h3js57Vmzz31AC1Yn8ZaGbBDcwPofswo4T/ tcIsgwjG9hpve1sx1B1yxzYZnGdW+3O8dlH0mGJPY+NbmtKFD08jlscnuOTKWFX0ryY5 TMe5rlr2TzOxiQ/95vP4+3vniahiyr2xCe54u4uA1Tm5s0pifeDEOQKg8tHeuzf7gBNu 9JMgfCM+iBFUF7ifHGMqw9e5XAy7JnWXNnDP1KYXA+U4mACOmMGlwGXyPpy1Gz4c5JXI wv1w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=aZsIwMtj9HBIaWG7OkY3RpkjtyGYLVuwXKjm4gMidFI=; b=OkzAJfnRn7uTH/XQFmo7Dqw4p2u/PiEjQiSIfbXGV34xsL/b0OXdWqEMeLYhMQu3a7 fCyWEdnE5OmDP5+LztaeIHfJ1BcID4jFKtSASRBQjmu10S+PX8rulVE0pLOcJ8SL6TED IGlys5Jeg883iW8qwuF0wX+h03hFYRnIVIaeXoHOEVzlZZb7ia7N2SDkg3Ao1I44zOQY XN4hWgNBeAfCVpRcEzjHvaldFPpchPX2Q49TpnKRNUMqVtAzINICuX5p/cUNkJfr8PTR TojezI3wZ/UIR7dB/zY3A3FZuKKu5wbwv7BvvVRvkerdlGCns6sx+VgD35LDs+HXU4dO Pt4g== X-Gm-Message-State: APjAAAWY9AfPEmFn38S2SCnvI22z6ZscDXlFkhdgc+xwnzf4/Tg7ADKW BXCh77boRI8PIHuB94il0uhXUCPXFdc= X-Google-Smtp-Source: APXvYqxCk3EyFV+iEWHAm7ENTRV2JimxlkUz+VLwQ+SELEdXv/LJGA4HawngjVFgwJINxARmxHgcag== X-Received: by 2002:a62:e708:: with SMTP id s8mr59375815pfh.122.1582654113303; Tue, 25 Feb 2020 10:08:33 -0800 (PST) Received: from localhost.localdomain (97-126-123-70.tukw.qwest.net. [97.126.123.70]) by smtp.gmail.com with ESMTPSA id d69sm19069704pfd.72.2020.02.25.10.08.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 25 Feb 2020 10:08:32 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v4 0/7] target/arm: Honor more HCR_EL2 traps Date: Tue, 25 Feb 2020 10:08:24 -0800 Message-Id: <20200225180831.26078-1-richard.henderson@linaro.org> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::541 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org, qemu-arm@nongnu.org Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Changes for v4: * Mask more res0 bits for HCR. * Fixes for TVM/TRVM. * Fixes for el0 for TPCP & TPU. r~ Richard Henderson (7): target/arm: Improve masking of HCR RES0 bits target/arm: Honor the HCR_EL2.{TVM,TRVM} bits target/arm: Honor the HCR_EL2.TSW bit target/arm: Honor the HCR_EL2.TACR bit target/arm: Honor the HCR_EL2.TPCP bit target/arm: Honor the HCR_EL2.TPU bit target/arm: Honor the HCR_EL2.TTLB bit target/arm/helper.c | 306 ++++++++++++++++++++++++++++++-------------- 1 file changed, 213 insertions(+), 93 deletions(-)