* Herbert Xu | 2007-10-21 16:14:52 [+0800]:
>I'd like to see the error propagated up though. We'd need
>to change the simple cipher interface to allow errors to be
>returned.
okey.
>Cheers,
Sebastian
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On Fri, Oct 19, 2007 at 12:03:50PM +0200, Sebastian Siewior wrote:
> From: Sebastian Siewior <[EMAIL PROTECTED]>
>
> The code waits in a busy loop until the hardware finishes the encryption
> or decryption process. This wants a cpu_relax() :)
> The busy loop finishes either if the encryption is do
From: Sebastian Siewior <[EMAIL PROTECTED]>
The code waits in a busy loop until the hardware finishes the encryption
or decryption process. This wants a cpu_relax() :)
The busy loop finishes either if the encryption is done or if the counter
is zero. If the latter is true than the hardware failed.