Hi Oliver,
On 07/18/2017 05:41 PM, Oliver Neukum wrote:
Am Dienstag, den 18.07.2017, 17:36 +0800 schrieb jeffy:
Hi Oliver,
On 07/18/2017 04:41 PM, Oliver Neukum wrote:
Am Dienstag, den 18.07.2017, 16:08 +0800 schrieb jeffy:
I am afraid not. We cannot silently drop one part of a transmission.
I am afraid that the correct algorithm, if we encounter an error at
that stage, is to abort the operation and report an error.
so i should break the loop when error happens right?
Yes
ok, i'll do that.
and i uploaded 2 version of patches, which one do you prefer to go on?
Where to?
https://patchwork.kernel.org/patch/9847037
and
https://patchwork.kernel.org/patch/9846617
I think that as soon as one URB fails, you should not even try
to submit any other deferred URBs. You are taking one out from
the middle of a sequence. That cannot be right.
ok, that make sense.
new patch sent :)
Regards
Oliver
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