Zakhar Levchenko wrote:
> Ok, I've prepared the next version. It is attached to this mail. This
> version contains also a couple of fixes for warnings about indeces out
> of array boundaries.
Many thanks. I have applied it to the current version. Will appear in
the hg server soon.
Best regards,
Ok, I've prepared the next version. It is attached to this mail. This
version contains also a couple of fixes for warnings about indeces out of
array boundaries.
Regards,
Zakhar levchenko
On 6/10/08, Hannu Savolainen <[EMAIL PROTECTED]> wrote:
>
> Zakhar Levchenko kirjoitti:
>
> > I did
Zakhar Levchenko kirjoitti:
> I didn't mean that another procesess may interrupt execution, no. I
> meant that handle_syncstart itself may return before SYNC_START stage.
> There is the following code in handle_syncstart:
>
> if((err = prepare_output(adev, adev->dmap_out)) < 0)
> return err;
>
I didn't mean that another procesess may interrupt execution, no. I meant
that handle_syncstart itself may return before SYNC_START stage. There is
the following code in handle_syncstart:
if((err = prepare_output(adev, adev->dmap_out)) < 0)
return err;
If prepare_output fails handle_syncstart w
Zakhar Levchenko kirjoitti:
> Hi,
>
> This is good approach, however it may fail if syncstart operation is
> interrupted before SYNC_TRIGGER stage. I don't know if this is really
> possible in practice,
It will not be possible because there is now a mutex around the code
that makes the SYNC_PREP
Hi,
This is good approach, however it may fail if syncstart operation is
interrupted before SYNC_TRIGGER stage. I don't know if this is really
possible in practice, however code of handle_syncstart permits this. On
lines 2744 and 2745 result of prepare_output is checked and if
prepare_output fails
Zakhar Levchenko kirjoitti:
> Hi,
>
> I've attached a patch that implements sync_control for envy24ht devices.
I would recommend you do it in slightly different way:
Add a syncstart_mask field to devc.
During SYNC_PREPARE:
devc->syncstart_mask |= portc->mask; /* Add this sub-device to the
m
