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=-16.8 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 31E3CC11F67 for ; Tue, 6 Jul 2021 11:15:29 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id EC8A761C52 for ; Tue, 6 Jul 2021 11:15:28 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org EC8A761C52 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=amd-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A89036E077; Tue, 6 Jul 2021 11:15:28 +0000 (UTC) Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by gabe.freedesktop.org (Postfix) with ESMTPS id D1E926E096; Tue, 6 Jul 2021 11:15:27 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id 4CC5361C5C; Tue, 6 Jul 2021 11:15:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1625570122; bh=yYQX/l86/tT//dk9dZb0R3ZlXb4iOuPLeiwiA8cA/Ds=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=faFK7j/lIQIxBvz/+HSdBQsfwQhiDzhoSVbvaIkFjUnEzXy8Ye8GSNaCuPjDPJ6K8 D+UWLuQ1Sp0aASvV6u98ZzhuR0kGk/eedSEuis4xYobV4IIzRhpJmV34D29Y5FtTyj 3S0vh0Dy9D2VPhmdz6Vc9Y8/wjVufdaXZ13sf6VhP3nXtfJtYC3vsyJdgoCWCkaJbp OsRHCJh0UGUjmLRgLmx1QHd8CjlZ/ifoU/GVzN4R0MpBFwKG5y9PPnO/xdyKLVWLkp Je57xGQwFN2Iz5vNXD4t/0QPHEBxEbmP0jcJO273j2vesfCV2xQjVj5x/WvYOIwJAd 3iGSsWErWU66Q== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: [PATCH AUTOSEL 5.13 051/189] drm/amdgpu/swsmu/aldebaran: fix check in is_dpm_running Date: Tue, 6 Jul 2021 07:11:51 -0400 Message-Id: <20210706111409.2058071-51-sashal@kernel.org> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210706111409.2058071-1-sashal@kernel.org> References: <20210706111409.2058071-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Sasha Levin , Lijo Lazar , dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, Alex Deucher , Lee Jones Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" From: Alex Deucher [ Upstream commit dd1d82c04e111b5a864638ede8965db2fe6d8653 ] If smu_cmn_get_enabled_mask() fails, return false to be consistent with other asics. Reviewed-by: Lijo Lazar Signed-off-by: Alex Deucher Cc: Lee Jones Reviewed-by: Lee Jones Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c index 16ad4683eb69..0d2f61f56f45 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c @@ -1290,10 +1290,13 @@ static int aldebaran_usr_edit_dpm_table(struct smu_context *smu, enum PP_OD_DPM_ static bool aldebaran_is_dpm_running(struct smu_context *smu) { - int ret = 0; + int ret; uint32_t feature_mask[2]; unsigned long feature_enabled; + ret = smu_cmn_get_enabled_mask(smu, feature_mask, 2); + if (ret) + return false; feature_enabled = (unsigned long)((uint64_t)feature_mask[0] | ((uint64_t)feature_mask[1] << 32)); return !!(feature_enabled & SMC_DPM_FEATURE); -- 2.30.2 _______________________________________________ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx