Use different read and write buffer sizes. Due to interaction between common transfer...
commitc1a0593a40111c78de300a51a594fc6353610b21
authorgevaerts <gevaerts@a1c6a512-1295-4272-9138-f99709370657>
Tue, 19 May 2009 18:51:03 +0000 (19 18:51 +0000)
committergevaerts <gevaerts@a1c6a512-1295-4272-9138-f99709370657>
Tue, 19 May 2009 18:51:03 +0000 (19 18:51 +0000)
treefe3b2ea8e143c8cb7707d98c1e668951bb45cd32
parent72e3576f5cfa607c40f1c32c2874e979f2f42847
Use different read and write buffer sizes. Due to interaction between common transfer sizes used by most OSes (64k) and the double-buffering system we use for writes, writes need a smaller buffer to make sure that USB and disk I/O can overlap.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20988 a1c6a512-1295-4272-9138-f99709370657
firmware/usbstack/usb_storage.c