> > > The patch below does not apply to the 3.4-stable tree. > If someone wants it applied there, or to any other stable or longterm > tree, then please email the backport, including the original git commit > id to <stable@vger.kernel.org>. > > thanks, > > greg k-h > > ------------------ original commit in Linus's tree ------------------ > > From ebed633c61c023e5d1aa4ed159cd67406e9e37c2 Mon Sep 17 00:00:00 2001 > From: Emmanuel Grumbach <emmanuel.grumb...@intel.com> > Date: Wed, 16 May 2012 22:35:58 +0200 > Subject: [PATCH] iwlwifi: fix the Transmit Frame Descriptor rings > > The logic that allows to have a short TFD queue was completely wrong. > We do maintain 256 Transmit Frame Descriptors, but they point to > recycled buffers. We used to attach and de-attach different TFDs for > the same buffer and it worked since they pointed to the same buffer. > > Also zero the number of BDs after unmapping a TFD. This seems not > necessary since we don't reclaim the same TFD twice, but I like > housekeeping. >
I will rebase this patch on top of Linux-3.4.y as soon as it will compile for 32 bits. I am hitting this one: http://markmail.org/thread/ji2vcula6ikyifv3#query:+page:1+mid:ji2vcula6ikyifv3+state:results I have ld 2.20.51 which is ... ancient I know. --------------------------------------------------------------------- Intel Israel (74) Limited This e-mail and any attachments may contain confidential material for the sole use of the intended recipient(s). Any review or distribution by others is strictly prohibited. If you are not the intended recipient, please contact the sender and delete all copies. -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
