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| author | Larry Finger <Larry.Finger@lwfinger.net> | 2011-11-17 19:14:43 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-11-21 22:20:45 +0100 |
| commit | ff6ff96b5ba5b39f7ab3d8ea0cf9ec414452ac92 (patch) | |
| tree | ad1c3294691a2860f9b8205ece269a1b36ac2f77 /drivers/net/wireless/rtlwifi/base.c | |
| parent | rtlwifi: rtl8192cu: Allow retries for USB I/O (diff) | |
| download | linux-ff6ff96b5ba5b39f7ab3d8ea0cf9ec414452ac92.tar.xz linux-ff6ff96b5ba5b39f7ab3d8ea0cf9ec414452ac92.zip | |
rtlwifi: rtl8192cu: Change firmware upload to use block writes
Driver rtl8192cu writes the firmware with 32-bit asynchronous writes. This
design is OK for USB 2.0 adapters, but the current implementation of
xhcu-hcd has a limited ring size, which is exceeded. By converting to
synchronous block writes, this error is avoided.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rtlwifi/base.c')
0 files changed, 0 insertions, 0 deletions