Re: [PATCH net] bnx2x: Align RX buffers

2017-04-30 Thread David Miller
From: Scott Wood Date: Fri, 28 Apr 2017 19:17:41 -0500 > The bnx2x driver is not providing proper alignment on the receive buffers it > passes to build_skb(), causing skb_shared_info to be misaligned. > skb_shared_info contains an atomic, and while PPC normally supports >

[PATCH net] bnx2x: Align RX buffers

2017-04-28 Thread Scott Wood
The bnx2x driver is not providing proper alignment on the receive buffers it passes to build_skb(), causing skb_shared_info to be misaligned. skb_shared_info contains an atomic, and while PPC normally supports unaligned accesses, it does not support unaligned atomics. Aligning the size of rx