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 1A46E1D68D for ; Wed, 4 Oct 2023 18:17:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="pv1RShWw" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5B381C433C9; Wed, 4 Oct 2023 18:17:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1696443463; bh=gebUScy+lV6GryLfwJUtrH9HXtACbYKL4BK5UosPeVc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=pv1RShWw2+3K2+BkjDozqZK8zEvZkqZx4EmkWuOy0F69AQK9xypy/XRNJ3soz1VSR NrK/qwmJYh4e1/VyAyIXuFFLK+6sjRUHxbjwW+P6m6K9TPF6giE3tWAtsNXYjRXPxN UwmkLLEJCB6gdwB/eaTBftB/ANsCAUWVbKERWEng= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, =?UTF-8?q?Christian=20K=C3=B6nig?= , Timmy Tsai , Alex Deucher , Sasha Levin Subject: [PATCH 6.1 166/259] drm/amdgpu/soc21: dont remap HDP registers for SR-IOV Date: Wed, 4 Oct 2023 19:55:39 +0200 Message-ID: <20231004175224.896926753@linuxfoundation.org> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20231004175217.404851126@linuxfoundation.org> References: <20231004175217.404851126@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore 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 6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Alex Deucher [ Upstream commit 1832403cd41ca6b19b24e9d64f79cb08d920ca44 ] This matches the behavior for soc15 and nv. Acked-by: Christian König Reviewed-by: Timmy Tsai Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/amdgpu/soc21.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/soc21.c b/drivers/gpu/drm/amd/amdgpu/soc21.c index d150a90daa403..56af7b5abac14 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc21.c +++ b/drivers/gpu/drm/amd/amdgpu/soc21.c @@ -755,7 +755,7 @@ static int soc21_common_hw_init(void *handle) * for the purpose of expose those registers * to process space */ - if (adev->nbio.funcs->remap_hdp_registers) + if (adev->nbio.funcs->remap_hdp_registers && !amdgpu_sriov_vf(adev)) adev->nbio.funcs->remap_hdp_registers(adev); /* enable the doorbell aperture */ soc21_enable_doorbell_aperture(adev, true); -- 2.40.1