| commit | 9918cc2e3275bf7f3561e4de1d5a3314183e71dc | [log] [tgz] |
|---|---|---|
| author | David S. Miller <davem@sunset.davemloft.net> | Sun Jul 15 02:02:01 2007 -0700 |
| committer | David S. Miller <davem@sunset.davemloft.net> | Mon Jul 16 04:05:24 2007 -0700 |
| tree | f7abebbb06a98df14b6807d9f2fad3099f0ab155 | |
| parent | 39dd992aee381ff5077536853051fc69e58cc4a9 [diff] |
[SPARC64]: Give more accurate errors in dr_cpu_configure(). When cpu_up() fails, we can discern the most likely cause. If cpu_present() is false, this means the cpu did not appear in the MD. If -ENODEV is the error return value, then the processor did not boot properly into the kernel. Pass this information back in the dr-cpu response packet. Signed-off-by: David S. Miller <davem@davemloft.net>