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From: Jakub Kicinski <kuba@kernel.org>
To: Jiawen Wu <jiawenwu@trustnetic.com>
Cc: netdev@vger.kernel.org, Mengyuan Lou <mengyuanlou@net-swift.com>,
	Andrew Lunn <andrew+netdev@lunn.ch>,
	"David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Paolo Abeni <pabeni@redhat.com>,
	Jacob Keller <jacob.e.keller@intel.com>,
	Kees Cook <kees@kernel.org>,
	Chenguang Zhao <zhaochenguang@kylinos.cn>,
	"Russell King (Oracle)" <rmk+kernel@armlinux.org.uk>,
	Maciej Fijalkowski <maciej.fijalkowski@intel.com>,
	Simon Horman <horms@kernel.org>
Subject: Re: [PATCH net v2 1/3] net: libwx: keep NGBE OCP cards MAC enabled
Date: Tue, 29 Sep 2026 18:48:52 -0700	[thread overview]
Message-ID: <20260929184852.364dd9e6@kernel.org> (raw)
In-Reply-To: <20260924020149.30800-2-jiawenwu@trustnetic.com>

On Thu, 24 Sep 2026 10:01:47 +0800 Jiawen Wu wrote:
>  		if (!(((wx->subsystem_device_id & WX_NCSI_MASK) == WX_NCSI_SUP) ||
> -		      ((wx->subsystem_device_id & WX_WOL_MASK) == WX_WOL_SUP))) {
> +		      ((wx->subsystem_device_id & WX_WOL_MASK) == WX_WOL_SUP) ||
> +		      (wx->mac.type == wx_mac_em && (wx->subsystem_device_id & 0xFF) == 0x40))) {

This condition looks way too magical for upstream

Add some wx_has_ncsi() helper and add it there?
At least then the meaning is clear, here it's next to WOL, no idea what
it's supposed to mean.
-- 
pw-bot: cr

  reply	other threads:[~2026-09-30  1:48 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-24  2:01 [PATCH net v2 0/3] net: wangxun: keep MAC enabled for specific Jiawen Wu
2026-09-24  2:01 ` [PATCH net v2 1/3] net: libwx: keep NGBE OCP cards MAC enabled Jiawen Wu
2026-09-30  1:48   ` Jakub Kicinski [this message]
2026-10-08  2:19     ` Jiawen Wu
2026-09-24  2:01 ` [PATCH net v2 2/3] net: txgbe: keep MAC enabled for SP devices that support NCSI Jiawen Wu
2026-09-28  2:28   ` netdev-bot+sashiko
2026-09-24  2:01 ` [PATCH net v2 3/3] net: txgbe: keep MAC enabled for AML " Jiawen Wu

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