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author | Jussi Kivilinna <jussi.kivilinna@iki.fi> | 2013-03-17 11:59:13 +0200 |
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committer | John W. Linville <linville@tuxdriver.com> | 2013-03-25 16:42:21 -0400 |
commit | 872de8ff04922e4ad95c5af39131ae9fbefe6ac5 (patch) | |
tree | d5ed761d0826faffc1afa7fc2a07dabd5a8ca586 /drivers/net/wireless/mac80211_hwsim.h | |
parent | 2ed79f38c4a2d63f8665b3e0d920d09ab5fa880b (diff) | |
download | op-kernel-dev-872de8ff04922e4ad95c5af39131ae9fbefe6ac5.zip op-kernel-dev-872de8ff04922e4ad95c5af39131ae9fbefe6ac5.tar.gz |
rtlwifi: usb: use usb_alloc_coherent for RX buffers
Use dedicated DMA coherent buffers for RX urbs, to avoid allocation of large
skbuffs in hard-irq context and improve performance.
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mac80211_hwsim.h')
0 files changed, 0 insertions, 0 deletions