Messages in this thread | | | Date | Mon, 27 Feb 2012 08:31:40 -0300 | From | Mauro Carvalho Chehab <> | Subject | Re: Can we move device drivers into user-space? |
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Em 25-02-2012 22:29, Richard Yao escreveu: > On Sat, Feb 25, 2012 at 7:06 PM, Mauro Carvalho Chehab > <mchehab@redhat.com> wrote: >> This is only partially true. The current debug tools available on the >> Kernel are not hard to deal with, and are not behind what's available >> on userspace. > > Is there documentation available for these tools? I would find that useful.
See Documentation/. You'll see there lots of interesting things that could be used to debug a driver, including fixing performance issues on it: kdbg, remote console, perf, dynamic printk's, etc.
Mauro.
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