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author | Alex Chiang <achiang@hp.com> | 2009-11-16 22:21:13 +0100 |
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committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2009-11-25 00:25:19 +0100 |
commit | 2ed7a806d864bde5903b73da1c65b0316b21efd3 (patch) | |
tree | 404a22a2f7e840feb0d115034540419dc37c5ced /drivers/ide/ide-taskfile.c | |
parent | PCI pciehp: fix power fault interrupt storm problem (diff) | |
download | linux-2ed7a806d864bde5903b73da1c65b0316b21efd3.tar.xz linux-2ed7a806d864bde5903b73da1c65b0316b21efd3.zip |
x86/PCI: remove early PCI pr_debug statements
commit db635adc turned -DDEBUG for x86/pci on when CONFIG_PCI_DEBUG
is set. In general, I agree with that change.
However, it exposes a bunch of very low level PCI debugging in the
early x86 path, such as:
0 reading 2 from a: ffff
1 reading 2 from a: ffff
2 reading 2 from a: ffff
3 reading 2 from a: 300
3 reading 2 from 0: 1002
3 reading 2 from 2: 515e
These statements add a lot of noise to the boot and aren't likely to
be necessary even when handling random upstream bug reports.
[In contrast, statements such as these:
pci 0000:02:04.0: found [14e4:164a] class 000200 header type 00
pci 0000:02:04.0: reg 10: [mem 0xf8000000-0xf9ffffff 64bit]
pci 0000:02:04.0: reg 30: [mem 0x00000000-0x0001ffff pref]
are indeed useful when remote debugging users' machines]
Remove the noisy printks and save electrons everywhere.
Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/ide/ide-taskfile.c')
0 files changed, 0 insertions, 0 deletions