Re: 3.7.8/amd64 full interrupt hangs due to iwlwifi under big nfs copies out
From: Eric Dumazet <hidden>
Date: 2013-02-20 20:14:25
Also in:
linux-wireless
Possibly related (same subject, not in this thread)
- 2013-06-19 · Re: 3.7.8/amd64 full interrupt hangs due to iwlwifi under big nfs copies out · Stanislaw Gruszka <hidden>
- 2013-06-18 · Re: 3.7.8/amd64 full interrupt hangs due to iwlwifi under big nfs copies out · Johannes Berg <johannes@sipsolutions.net>
- 2013-06-18 · Re: 3.7.8/amd64 full interrupt hangs due to iwlwifi under big nfs copies out · Eric Dumazet <hidden>
- 2013-02-26 · Re: 3.7.8/amd64 full interrupt hangs due to iwlwifi under big nfs copies out · Johannes Berg <johannes@sipsolutions.net>
- 2013-02-23 · Re: 3.7.8/amd64 full interrupt hangs due to iwlwifi under big nfs copies out · Marc MERLIN <hidden>
On Wed, 2013-02-20 at 20:58 +0100, Johannes Berg wrote:
Sure: net/mac80211/rx.c ~line 1900, look for #ifndef CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS.quoted
On x86 we should not doing anything.We don't do anything if CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is defined.
Thanks ! BTW, comment is outdated, as it mentions __skb_push(), while its not used.