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 X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E5B1EC10F14 for ; Sun, 6 Oct 2019 17:35:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AF80920700 for ; Sun, 6 Oct 2019 17:35:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570383358; bh=szCeKCu1HOCfG8Xa5dhnSRI7Vdwm04GAxX3XtKErotk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=wjClCMNHQrsr8BzT683aq53DECrsd1PoGMdqE+O+Pv6z1oF7+YMm6xZf5TEiWotmO cKyCFS84eiyKHl2q8xGq8yUJkppKqqkCEF1+c38h3omFJktFMRZnNhx2PTtct9TN+b T5MKs0q+1B0ADSJ+Z0gJRSOfmpdn1lo2FCTLG7BI= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730220AbfJFRf6 (ORCPT ); Sun, 6 Oct 2019 13:35:58 -0400 Received: from mail.kernel.org ([198.145.29.99]:34430 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729123AbfJFRfr (ORCPT ); Sun, 6 Oct 2019 13:35:47 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id CF66720700; Sun, 6 Oct 2019 17:35:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570383346; bh=szCeKCu1HOCfG8Xa5dhnSRI7Vdwm04GAxX3XtKErotk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=noxuRWHocBIeRk65ezZ3g7w4tHRp8TpxatpWK4MrdAj1VgW2Ds8189fRrnB/48SGU BN3GaM/SKkr82BmMjzDu3i2W57KoGa5t4LI5g5WgEkV1iPt8Bz1fx5GuAn/t5yQGIL MIaaxzKhoC1uL2u9xEjkRlwl9tnXfud1x9T3BLFU= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, "Desnes A. Nunes do Rosario" , Gustavo Romero , Michael Ellerman , Sasha Levin Subject: [PATCH 5.2 069/137] selftests/powerpc: Retry on host facility unavailable Date: Sun, 6 Oct 2019 19:20:53 +0200 Message-Id: <20191006171214.928589488@linuxfoundation.org> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20191006171209.403038733@linuxfoundation.org> References: <20191006171209.403038733@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Gustavo Romero [ Upstream commit 6652bf6408895b09d31fd4128a1589a1a0672823 ] TM test tm-unavailable must take into account aborts due to host aborting a transactin because of a facility unavailable exception, just like it already does for aborts on reschedules (TM_CAUSE_KVM_RESCHED). Reported-by: Desnes A. Nunes do Rosario Tested-by: Desnes A. Nunes do Rosario Signed-off-by: Gustavo Romero Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/1566341651-19747-1-git-send-email-gromero@linux.vnet.ibm.com Signed-off-by: Sasha Levin --- tools/testing/selftests/powerpc/tm/tm.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/powerpc/tm/tm.h b/tools/testing/selftests/powerpc/tm/tm.h index 97f9f491c541a..c402464b038fc 100644 --- a/tools/testing/selftests/powerpc/tm/tm.h +++ b/tools/testing/selftests/powerpc/tm/tm.h @@ -55,7 +55,8 @@ static inline bool failure_is_unavailable(void) static inline bool failure_is_reschedule(void) { if ((failure_code() & TM_CAUSE_RESCHED) == TM_CAUSE_RESCHED || - (failure_code() & TM_CAUSE_KVM_RESCHED) == TM_CAUSE_KVM_RESCHED) + (failure_code() & TM_CAUSE_KVM_RESCHED) == TM_CAUSE_KVM_RESCHED || + (failure_code() & TM_CAUSE_KVM_FAC_UNAV) == TM_CAUSE_KVM_FAC_UNAV) return true; return false; -- 2.20.1