From: JustinLai0215 <justinlai0215@realtek.com>
To: Paolo Abeni <pabeni@redhat.com>, "kuba@kernel.org" <kuba@kernel.org>
Cc: "davem@davemloft.net" <davem@davemloft.net>,
"edumazet@google.com" <edumazet@google.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
"andrew@lunn.ch" <andrew@lunn.ch>,
Ping-Ke Shih <pkshih@realtek.com>,
Larry Chiu <larry.chiu@realtek.com>
Subject: RE: [PATCH net-next v14 01/13] rtase: Add pci table supported in this module
Date: Thu, 14 Dec 2023 12:42:57 +0000 [thread overview]
Message-ID: <e8d5a54286e242f6a2caa5ffd7c1a6f3@realtek.com> (raw)
In-Reply-To: <0d8195d3c1aaec85e74d7ae2bf5b1a5b9c1a0b78.camel@redhat.com>
> -----Original Message-----
> From: Paolo Abeni <pabeni@redhat.com>
> Sent: Tuesday, December 12, 2023 5:36 PM
> To: JustinLai0215 <justinlai0215@realtek.com>; kuba@kernel.org
> Cc: davem@davemloft.net; edumazet@google.com;
> linux-kernel@vger.kernel.org; netdev@vger.kernel.org; andrew@lunn.ch;
> Ping-Ke Shih <pkshih@realtek.com>; Larry Chiu <larry.chiu@realtek.com>
> Subject: Re: [PATCH net-next v14 01/13] rtase: Add pci table supported in this
> module
>
>
> External mail.
>
>
>
> On Fri, 2023-12-08 at 17:47 +0800, Justin Lai wrote:
> [...]
> > +static void rtase_remove_one(struct pci_dev *pdev) {
> > + struct net_device *dev = pci_get_drvdata(pdev);
> > + struct rtase_private *tp = netdev_priv(dev);
> > + struct rtase_int_vector *ivec;
> > + u32 i;
> > +
> > + for (i = 0; i < tp->int_nums; i++) {
> > + ivec = &tp->int_vector[i];
> > + netif_napi_del(&ivec->napi);
> > + }
>
> You must unregister the netdev before napi_del or you will risk races.
Ok, Thank you for your suggestion.
>
> Cheers,
>
> Paolo
next prev parent reply other threads:[~2023-12-14 12:43 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-08 9:47 [PATCH net-next v14 00/13] Add Realtek automotive PCIe driver Justin Lai
2023-12-08 9:47 ` [PATCH net-next v14 01/13] rtase: Add pci table supported in this module Justin Lai
2023-12-12 9:36 ` Paolo Abeni
2023-12-12 16:05 ` Jakub Kicinski
2023-12-14 12:42 ` JustinLai0215 [this message]
2023-12-08 9:47 ` [PATCH net-next v14 02/13] rtase: Implement the .ndo_open function Justin Lai
2023-12-12 9:49 ` Paolo Abeni
2023-12-14 12:44 ` JustinLai0215
2023-12-08 9:47 ` [PATCH net-next v14 03/13] rtase: Implement the rtase_down function Justin Lai
2023-12-12 19:27 ` Jakub Kicinski
2023-12-14 12:54 ` JustinLai0215
2023-12-08 9:47 ` [PATCH net-next v14 04/13] rtase: Implement the interrupt routine and rtase_poll Justin Lai
2023-12-08 9:47 ` [PATCH net-next v14 05/13] rtase: Implement hardware configuration function Justin Lai
2023-12-08 9:47 ` [PATCH net-next v14 06/13] rtase: Implement .ndo_start_xmit function Justin Lai
2023-12-12 19:32 ` Jakub Kicinski
2023-12-14 13:00 ` JustinLai0215
2023-12-14 17:24 ` Jakub Kicinski
2023-12-18 10:27 ` Justin Lai
2023-12-08 9:47 ` [PATCH net-next v14 07/13] rtase: Implement a function to receive packets Justin Lai
2023-12-12 10:04 ` Paolo Abeni
2023-12-14 12:45 ` JustinLai0215
2023-12-18 10:18 ` Justin Lai
2023-12-08 9:47 ` [PATCH net-next v14 08/13] rtase: Implement net_device_ops Justin Lai
2023-12-12 10:09 ` Paolo Abeni
2023-12-14 12:47 ` JustinLai0215
2023-12-08 9:47 ` [PATCH net-next v14 09/13] rtase: Implement pci_driver suspend and resume function Justin Lai
2023-12-12 19:19 ` Jakub Kicinski
2023-12-14 12:48 ` JustinLai0215
2023-12-08 9:47 ` [PATCH net-next v14 10/13] rtase: Implement ethtool function Justin Lai
2023-12-12 19:21 ` Jakub Kicinski
2023-12-08 9:47 ` [PATCH net-next v14 11/13] rtase: Add a Makefile in the rtase folder Justin Lai
2023-12-08 9:47 ` [PATCH net-next v14 12/13] realtek: Update the Makefile and Kconfig in the realtek folder Justin Lai
2023-12-08 9:47 ` [PATCH net-next v14 13/13] MAINTAINERS: Add the rtase ethernet driver entry Justin Lai
2023-12-12 19:22 ` Jakub Kicinski
2023-12-14 12:51 ` JustinLai0215
2023-12-14 17:27 ` Jakub Kicinski
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