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| author | Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com> | 2014-07-03 21:37:42 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-07-09 16:16:07 -0700 |
| commit | f589b3e0408ccebfac98f6c2eb38d445a9423e7c (patch) | |
| tree | 1a2be39ef7fdfa0463d7ca55ce87ac3ce8f4c2cd /tools/perf/scripts/python | |
| parent | USB: EHCI: don't allocate hardware periodic table atomically by default (diff) | |
| download | linux-f589b3e0408ccebfac98f6c2eb38d445a9423e7c.tar.gz linux-f589b3e0408ccebfac98f6c2eb38d445a9423e7c.zip | |
USB: UHCI: don't allocate frame list atomically
uhci_start() is executed one time during usb_add_hcd() call and by
default UHCI frame list is allocated from atomic DMA pool.
Do non-atomic allocation of uhci->frame and free some space in
coherent atomic DMA pool.
Signed-off-by: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions