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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2018-04-25 13:15:07 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2018-04-27 16:55:35 -0500 |
| commit | 51c0170375e6884b1a5d68953a49e0ccd12e4971 (patch) | |
| tree | 422cb3f4f59109793a03041f09b94de2463c0623 /mm/vmalloc.c | |
| parent | 60cc43fc888428bb2f18f08997432d426a243338 (diff) | |
| download | linux-51c0170375e6884b1a5d68953a49e0ccd12e4971.tar.bz2 | |
x86/PCI: Make pci=earlydump output neat
Currently the early dump of PCI configuration space looks quite unhelpful,
e.g.
[ 0.000000] 60:
[ 0.000000] 00
[ 0.000000] 00
[ 0.000000] 00
[ 0.000000] 00
[ 0.000000] 00
[ 0.000000] 00
[ 0.000000] 00
[ 0.000000] 00
[ 0.000000] 00
[ 0.000000] 00
[ 0.000000] 00
[ 0.000000] 00
[ 0.000000] 00
[ 0.000000] 00
[ 0.000000] 00
[ 0.000000] 00
[ 0.000000]
which makes really hard to get anything out of this. Convert the function
to use print_hex_dump() to make output neat.
In the result we will have
[ 0.000000] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
which is much, much better.
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'mm/vmalloc.c')
0 files changed, 0 insertions, 0 deletions