Lines Matching refs:a
12 Jeff Muizelaar created a tool for tracing MMIO accesses with the Nouveau
83 Check that mmiotrace did not lose events due to a buffer filling up. Either::
98 gives you a number. Approximately double this number and write it back, for
105 If you are doing a trace for a driver project, e.g. Nouveau, you should also
122 __ioremap() function and gets called whenever a mapping is created. Mapping is
127 the mapped pages are marked as not present. Any access to the pages causes a
135 Setting the page present in the page fault handler has a race condition on SMP
137 and events can be missed without a notice. Re-enabling other CPUs during
145 one line in the log. A record starts with a keyword, followed by keyword-
146 dependent arguments. Arguments are separated by a space, or continue until the
162 Timestamp is in seconds with decimals. Physical is a PCI bus address, virtual
163 is a kernel virtual address. Width is the data width in bytes and value is the