Re: [PATCH RFC] gianfar: Make polling safe with IRQs disabled

2009-11-09 Thread Anton Vorontsov
On Sun, Nov 08, 2009 at 01:05:33AM -0800, David Miller wrote: ... > > When using KGDBoE, gianfar driver spits 'Interrupt problem' messages, > > which appears to be a legitimate warning, i.e. we may end up calling > > netif_receive_skb() or vlan_hwaccel_receive_skb() with IRQs disabled. > > > > Thi

Re: [PATCH RFC] gianfar: Make polling safe with IRQs disabled

2009-11-08 Thread David Miller
From: Anton Vorontsov Date: Thu, 5 Nov 2009 01:57:11 +0300 > When using KGDBoE, gianfar driver spits 'Interrupt problem' messages, > which appears to be a legitimate warning, i.e. we may end up calling > netif_receive_skb() or vlan_hwaccel_receive_skb() with IRQs disabled. > > This patch reworks

[PATCH RFC] gianfar: Make polling safe with IRQs disabled

2009-11-04 Thread Anton Vorontsov
When using KGDBoE, gianfar driver spits 'Interrupt problem' messages, which appears to be a legitimate warning, i.e. we may end up calling netif_receive_skb() or vlan_hwaccel_receive_skb() with IRQs disabled. This patch reworks the RX path so that if netpoll is enabled (the only case when the driv