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authorAlex Chiang <achiang@hp.com>2009-11-16 22:21:13 +0100
committerJesse Barnes <jbarnes@virtuousgeek.org>2009-11-25 00:25:19 +0100
commit2ed7a806d864bde5903b73da1c65b0316b21efd3 (patch)
tree404a22a2f7e840feb0d115034540419dc37c5ced /firmware/.gitignore
parentPCI pciehp: fix power fault interrupt storm problem (diff)
downloadlinux-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>
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