diff options
| author | Oliver Neukum <[email protected]> | 2008-02-01 13:58:52 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2008-02-21 15:38:48 -0800 |
| commit | 2129c4e1b4469e1f9711a54e97e8ddf8b26bb62d (patch) | |
| tree | 90b58e9648ebff476c90ce7c3f28a0c832396e76 /tools/perf/scripts/python | |
| parent | bbc5d276ec1e24d48f794dae1c4bdfc1512f65d5 (diff) | |
USB: Sane memory allocation in option driver
The option driver
- violates DMA coherency rules
- allocates ~16500 bytes in one chunk
This patch splits out the buffers and uses __get_free_page() to avoid
higher order allocations.
Signed-off-by: Oliver Neukum <[email protected]>
Acked-By: Matthias Urlichs <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions