Re: [PATCH net-next] sfc: ensure recovery after allocation failures

2019-02-14 Thread David Miller
From: Bert Kenward Date: Thu, 14 Feb 2019 17:27:43 + > From: Robert Stonehouse > > After failing to allocate a receive buffer the driver may fail to ever > request additional allocations. EF10 NICs require new receive buffers to > be pushed in batches of eight or more. The test for whether

[PATCH net-next] sfc: ensure recovery after allocation failures

2019-02-14 Thread Bert Kenward
From: Robert Stonehouse After failing to allocate a receive buffer the driver may fail to ever request additional allocations. EF10 NICs require new receive buffers to be pushed in batches of eight or more. The test for whether a slow fill should be scheduled failed to take account of this. There