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 B0ED6145FE5; Sun, 28 Jul 2024 00:56:26 +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=1722128186; cv=none; b=VQ5u2nn+tVpra8fYd2fN439C/n6qf4qD5AN22lBgxZxR6CDENYCOoMTEqzOZoYD1JBVMVscEp5VvKDOH4qVgy8g+HWK+u6qmYyr7Q3mu52f46w6shkKshe85dEYF156VmFfZNTYKwYvjGjWzluiPQgSXkn8P+cG38iT6TzMhx38= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722128186; c=relaxed/simple; bh=ikeuWCXrxjCQHltsyiY2pA1siT/zUcYoD+54RCZZhQI=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=DkLJyjHUgIDeDNEygaDYb9dYcLoEsqUgYR6guzqeQ3XMwu9jjBhooijfvLezBhCeleZqoE6yrbD0fvlmExMFF8XD6J5ZIyabEYNC9LRFdtfqAw+nckCNLGlS0lHR7tH8W+swYHpV+G6LknVJVTkI43wuBbWOmcQ0coQRkHeX4Sk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Z8oBLF0m; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Z8oBLF0m" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 88BFFC32781; Sun, 28 Jul 2024 00:56:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1722128186; bh=ikeuWCXrxjCQHltsyiY2pA1siT/zUcYoD+54RCZZhQI=; h=From:To:Cc:Subject:Date:From; b=Z8oBLF0mACAbg0m9LeQMKXJeprb1xfQCIZ2eCxr2gH6jhM5kaEJCXZAcRrWVYin0x p7zqT2KTo1xMaADsF0C5dG5VbUZyXo5pb6tmjPHYCOuoT4s9fNr4KghyobCd5gOPmA IZJTZpYvrm9caztoeWehboU65Pzx3YlsZ0D7WlaKX0F+gk7LFY42RPJwlNtSF13OPo p47EmNrRwOfdCrCn35JWLkVTpJPG5lSUd+AJxDO0mlwVsWiDwOGSPECINESEL/Ku6y z5oxUlPAdYYqiY7YvgCBSEMGZ5ovu2bEPKx0oyuQ8b6i9I+3n1fddHzN3ZXhK8i52Q lPFuPQ14EWrqw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Heiner Kallweit , Jakub Kicinski , Sasha Levin , nic_swsd@realtek.com, davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, netdev@vger.kernel.org Subject: [PATCH AUTOSEL 5.4 1/6] r8169: remove detection of chip version 11 (early RTL8168b) Date: Sat, 27 Jul 2024 20:56:14 -0400 Message-ID: <20240728005622.1736526-1-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 5.4.281 Content-Transfer-Encoding: 8bit From: Heiner Kallweit [ Upstream commit 982300c115d229565d7af8e8b38aa1ee7bb1f5bd ] This early RTL8168b version was the first PCIe chip version, and it's quite quirky. Last sign of life is from more than 15 yrs ago. Let's remove detection of this chip version, we'll see whether anybody complains. If not, support for this chip version can be removed a few kernel versions later. Signed-off-by: Heiner Kallweit Link: https://lore.kernel.org/r/875cdcf4-843c-420a-ad5d-417447b68572@gmail.com Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- drivers/net/ethernet/realtek/r8169_main.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c index 319f8d7a502da..32ea1d902a173 100644 --- a/drivers/net/ethernet/realtek/r8169_main.c +++ b/drivers/net/ethernet/realtek/r8169_main.c @@ -2185,7 +2185,9 @@ static void rtl8169_get_mac_version(struct rtl8169_private *tp) /* 8168B family. */ { 0x7cf, 0x380, RTL_GIGA_MAC_VER_12 }, { 0x7c8, 0x380, RTL_GIGA_MAC_VER_17 }, - { 0x7c8, 0x300, RTL_GIGA_MAC_VER_11 }, + /* This one is very old and rare, let's see if anybody complains. + * { 0x7c8, 0x300, RTL_GIGA_MAC_VER_11 }, + */ /* 8101 family. */ { 0x7c8, 0x448, RTL_GIGA_MAC_VER_39 }, -- 2.43.0