[lkml]   [2001]   [Jan]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: USB broken in 2.4.0
On Sat, Jan 06, 2001 at 03:39:36AM +0100, antirez wrote:
> s10sh reads 0x1400 bytes at once downloading jpges from the
> digicam, but the ioctl() that performs the bulk read fails with 2.4
> using this size. If I resize it (for example to 0x300) it works without
> problems (with high performace penality, of course, 60% of slow-down).

I checked it better: the largest bulk read I can perform is of 4096 bytes
(up to 5120 bytes with old kernels).


(please CC me)

Salvatore Sanfilippo | <> | PGP: finger
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
Please read the FAQ at

 \ /
  Last update: 2005-03-22 12:52    [W:0.039 / U:0.392 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site