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 6A1452110E; Tue, 27 May 2025 17:04:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748365489; cv=none; b=sTRY57l7RfzSg/khF9sWvj0E6VLi4b6aKmjKr1jiMUt6cOIGPvW7d5XOxWO32iA6uA0GCgBFCs/J+4laruoH2NV1lL5t31pbPG7dgFmi2vYBCQZcuwMeR+BIFPyVscG9MTlPpFfqW7bVtKShRc9eGQPvMDtuUTN0xrBLElgUo/Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748365489; c=relaxed/simple; bh=WZD2drY/fv1uUVcB0SHg5FEuUmkMMoy2PiEEuYdD03Y=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=q0AoB19qTzioGAXHFEIxQURTigVUAuvh6n9LFWTEE+P70VrDDHpHK+ZNg8lIpAeMUDHyHD4I1mBtldMKnyN6/LHUsJpgfMSFq6ttyGv4SKk/etO6HccE0Re4rTp+3EfXKfTi1PwAe/WQC8iYDknNh7PpYbC3o3O72H9Xam2rKCY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=mnwg+p5w; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="mnwg+p5w" Received: by smtp.kernel.org (Postfix) with ESMTPSA id F1678C4CEE9; Tue, 27 May 2025 17:04:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1748365489; bh=WZD2drY/fv1uUVcB0SHg5FEuUmkMMoy2PiEEuYdD03Y=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=mnwg+p5wwGGLCBNp9z4hOxzPCwA74mbqLEwu+4JKrRUqctT7Lx+oKLGjMOEI43o5Q dcvX8P8DAJHN9aBmTMi4gGXEn+1eDVu+lsZ3mHi8EeTEiX7rrurKx474TAZpdBrvLJ 6H7KiGIg4VI1fv7aXcyfciEZ4iAFXV7Rr3ZfTrZ4= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Asad Kamal , Lijo Lazar , Alex Deucher , Sasha Levin Subject: [PATCH 6.12 393/626] drm/amd/pm: Skip P2S load for SMU v13.0.12 Date: Tue, 27 May 2025 18:24:46 +0200 Message-ID: <20250527162500.991127690@linuxfoundation.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250527162445.028718347@linuxfoundation.org> References: <20250527162445.028718347@linuxfoundation.org> User-Agent: quilt/0.68 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-Transfer-Encoding: 8bit 6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Asad Kamal [ Upstream commit 1fb85819d629676f1d53f40c3fffa25a33a881e4 ] Skip P2S table load for SMU v13.0.12 Signed-off-by: Asad Kamal Reviewed-by: Lijo Lazar Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c index 55ed6247eb61f..9ac694c4f1f7a 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c @@ -275,8 +275,9 @@ static int smu_v13_0_6_init_microcode(struct smu_context *smu) int var = (adev->pdev->device & 0xF); char ucode_prefix[15]; - /* No need to load P2S tables in IOV mode */ - if (amdgpu_sriov_vf(adev)) + /* No need to load P2S tables in IOV mode or for smu v13.0.12 */ + if (amdgpu_sriov_vf(adev) || + (amdgpu_ip_version(smu->adev, MP1_HWIP, 0) == IP_VERSION(13, 0, 12))) return 0; if (!(adev->flags & AMD_IS_APU)) { -- 2.39.5