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| author | Ram Pai <linuxram@us.ibm.com> | 2011-07-07 11:19:10 -0700 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2011-07-08 15:49:20 -0700 |
| commit | f483d3923dc3a6394c483e28ccb3fe700bdf399e (patch) | |
| tree | ef487babd0ef104e1fa8323c23050d66096c0f3a /block/elevator.c | |
| parent | a2fa83faf47b514ab947cea916d3691b66525073 (diff) | |
| download | kernel-mfld-blackbay-f483d3923dc3a6394c483e28ccb3fe700bdf399e.tar.gz kernel-mfld-blackbay-f483d3923dc3a6394c483e28ccb3fe700bdf399e.tar.bz2 kernel-mfld-blackbay-f483d3923dc3a6394c483e28ccb3fe700bdf399e.zip | |
PCI: conditional resource-reallocation through kernel parameter pci=realloc
Multiple attempts to dynamically reallocate pci resources have
unfortunately lead to regressions. Though we continue to fix the
regressions and fine tune the dynamic-reallocation behavior, we have not
reached a acceptable state yet.
This patch provides a interim solution. It disables dynamic reallocation
by default, but adds the ability to enable it through pci=realloc kernel
command line parameter.
Tested-by: Oliver Hartkopp <socketcan@hartkopp.net>
Signed-off-by: Ram Pai <linuxram@us.ibm.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'block/elevator.c')
0 files changed, 0 insertions, 0 deletions