netdev - Re: [net-next 00/15][pull request] 100GbE Intel Wired LAN Driver Updates 2019-08-26

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Message-ID: <fe43e2c9815e2d355eac2b9876ab9bc4fb002bac.camel@intel.com>
Date:   Tue, 27 Aug 2019 21:17:47 -0700
From:   Jeff Kirsher <jeffrey.t.kirsher@...el.com>
To:     Jakub Kicinski <jakub.kicinski@...ronome.com>
Cc:     davem@...emloft.net, netdev@...r.kernel.org, nhorman@...hat.com,
        sassmann@...hat.com
Subject: Re: [net-next 00/15][pull request] 100GbE Intel Wired LAN Driver
 Updates 2019-08-26

On Tue, 2019-08-27 at 21:09 -0700, Jakub Kicinski wrote:
> On Tue, 27 Aug 2019 09:38:17 -0700, Jeff Kirsher wrote:
> > This series contains updates to ice driver only.
> 
> Looks clear from uAPI perspective. It does mix fixes with -next, 
> but I guess that's your call.

Yeah, I always debate about sending the fixes to net, but many of them do
not apply cleanly or at all to the previous kernel version since we are
actively adding new features and functionality to this driver.

Once this device gets released, I will be more concerned about getting
fixes into older kernels.

> 
> Code-wise changes like this are perhaps the low-light:
> 
> @@ -2105,7 +2108,10 @@ void ice_trigger_sw_intr(struct ice_hw *hw, struct
> ice_q_vector *q_vector)
>   * @ring: Tx ring to be stopped
>   * @txq_meta: Meta data of Tx ring to be stopped
>   */
> -static int
> +#ifndef CONFIG_PCI_IOV
> +static
> +#endif /* !CONFIG_PCI_IOV */
> +int
>  ice_vsi_stop_tx_ring(struct ice_vsi *vsi, enum ice_disq_rst_src rst_src,
>  		     u16 rel_vmvf_num, struct ice_ring *ring,
>  		     struct ice_txq_meta *txq_meta)


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