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Date: Thu, 30 May 2019 11:51:38 +0300 From: Sergei Shtylyov <sergei.shtylyov@...entembedded.com> To: Sebastian Andrzej Siewior <bigeasy@...utronix.de>, netdev@...r.kernel.org Cc: tglx@...utronix.de, "David S. Miller" <davem@...emloft.net>, Siva Reddy Kallam <siva.kallam@...adcom.com>, Prashant Sreedharan <prashant@...adcom.com>, Michael Chan <mchan@...adcom.com> Subject: Re: [PATCH net-next 6/7] tg3: Use napi_alloc_frag() Hello! On 30.05.2019 1:15, Sebastian Andrzej Siewior wrote: > tg3_alloc_rx_data() uses netdev_alloc_frag() for sbk allocation. All ^^^ skb? > callers of tg3_alloc_rx_data() either hold the tp->lock lock (which is ^^^^^^^^^ Sort of tautological. > held with BH disabled) or run in NAPI context. > > Use napi_alloc_frag() for skb allocations. > > Cc: Siva Reddy Kallam <siva.kallam@...adcom.com> > Cc: Prashant Sreedharan <prashant@...adcom.com> > Cc: Michael Chan <mchan@...adcom.com> > Signed-off-by: Sebastian Andrzej Siewior <bigeasy@...utronix.de> [...] MBR, Sergei
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