From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3A3D86FBE for ; Wed, 30 Nov 2022 18:41:02 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 83799C433C1; Wed, 30 Nov 2022 18:41:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1669833662; bh=be7RItbymvFf9t9+XrPeDGdWk6wnSf3Lociabth5Pj4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=I8zz3CZUCRuWJ2Dymon0+HGjuaXwvPsmdVlTjUebpj2v72J8i7ix+HlTJYfuDSQAA /ltmWIjg0jPBZf3km+ESuCsfuycVp8SwBgktaaxRQK0MVrvCMjpG690b1TpVkpEwkv khBbJ4IqNuw6KIs6seCLwsyDor9OFNRovIlIZCvk= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Guchun Chen , Alex Deucher , Sasha Levin Subject: [PATCH 5.15 177/206] drm/amdgpu: disable BACO support on more cards Date: Wed, 30 Nov 2022 19:23:49 +0100 Message-Id: <20221130180537.526328168@linuxfoundation.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221130180532.974348590@linuxfoundation.org> References: <20221130180532.974348590@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Guchun Chen [ Upstream commit 192039f12233c9063d040266e7c98188c7c89dec ] Otherwise, some unexpected PCIE AER errors will be observed in runtime suspend/resume cycle. Signed-off-by: Guchun Chen Acked-by: Alex Deucher Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c index ca6fa133993c..82a8c184526d 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c @@ -368,6 +368,10 @@ static void sienna_cichlid_check_bxco_support(struct smu_context *smu) ((adev->pdev->device == 0x73BF) && (adev->pdev->revision == 0xCF)) || ((adev->pdev->device == 0x7422) && + (adev->pdev->revision == 0x00)) || + ((adev->pdev->device == 0x73A3) && + (adev->pdev->revision == 0x00)) || + ((adev->pdev->device == 0x73E3) && (adev->pdev->revision == 0x00))) smu_baco->platform_support = false; -- 2.35.1