Re: [PATCH v2] solos-pci: Increase headroom on received packets

2015-09-17 Thread David Miller
From: David Woodhouse Date: Wed, 16 Sep 2015 12:35:00 +0100 > A comment in include/linux/skbuff.h says that: > > * Various parts of the networking layer expect at least 32 bytes of > * headroom, you should not reduce this. > > This was demonstrated by a panic when

[PATCH v2] solos-pci: Increase headroom on received packets

2015-09-16 Thread David Woodhouse
A comment in include/linux/skbuff.h says that: * Various parts of the networking layer expect at least 32 bytes of * headroom, you should not reduce this. This was demonstrated by a panic when handling fragmented IPv6 packets: http://marc.info/?l=linux-netdev=144236093519172=2 It's not