I want to research why a Linux kernel feature appears to be missing from my Linux install by searching the Linux kernel mailing list for recent discussions on the subject.  The only site that I've found that offers a search of the mailing list archives is gmane.  However, searching for terms with quotes (e.g., /usr/firmware) on gmane does not restrict results to include only the quoted phrase.  Is there a more advanced search of the Linux kernel mailing list available?
How do I search the linux kernel mailing list archives?
linux kernel
You can use lkml.org to search through the archive. It's unofficial!excerptIn case you haven't read the titlebar of your webbrowser's window:  this site is the (unofficial) Linux Kernel Mailing List archive. This  mailing list is a rather high-volume list, where (technical)  discussions on the design of, and bugs in the Linux kernel take place.  If that scares you, please read the FAQ.There are others as well:Majordomo lists at VGER.KERNEL.ORGThe Linux-Kernel Archive - indiana.eduTwo digest forms of linux-kernel (a normal digest every 100KB and a once-daily digest)Mailing list ARChives - MARC.infoTips for searchingIf you drill in enough to the lkml.org site you'll find a search box, like here for example:https://lkml.org/lkml/2013/1/1Additionally I would suggest leveraging the power of Google to help with this. Most of these types of sites suck in comparison as to what you can search with using Google.For example:Put this in your search bar if you want to find everything on lkml.org related to NFS!site:https://lkml.org/ nfs