On Thu, Nov 16, 2017 at 08:17:12AM -0500, Marc-André Lureau wrote:
> Hi
>
> - Original Message -
> > On Mon, Nov 13, 2017 at 08:29:56PM +0100, Marc-André Lureau wrote:
> > > Modify fw_cfg_read_blob() to use DMA if the device supports it.
> > > Return errors, because the operation may fail.
Hi
- Original Message -
> On Mon, Nov 13, 2017 at 08:29:56PM +0100, Marc-André Lureau wrote:
> > Modify fw_cfg_read_blob() to use DMA if the device supports it.
> > Return errors, because the operation may fail.
> >
> > To avoid polling with unbound amount of time, the DMA operation is
>
Hi
- Original Message -
> On Mon, Nov 13, 2017 at 08:27:48PM +0100, Marc-André Lureau wrote:
> > Modify fw_cfg_read_blob() to use DMA if the device supports it.
> > Return errors, because the operation may fail.
> >
> > To avoid polling with unbound amount of time, the DMA operation is
>
On Mon, Nov 13, 2017 at 08:27:48PM +0100, Marc-André Lureau wrote:
> Modify fw_cfg_read_blob() to use DMA if the device supports it.
> Return errors, because the operation may fail.
>
> To avoid polling with unbound amount of time, the DMA operation is
> expected to complete within 200ms, or will
On Mon, Nov 13, 2017 at 08:29:56PM +0100, Marc-André Lureau wrote:
> Modify fw_cfg_read_blob() to use DMA if the device supports it.
> Return errors, because the operation may fail.
>
> To avoid polling with unbound amount of time, the DMA operation is
> expected to complete within 200ms, or will
Modify fw_cfg_read_blob() to use DMA if the device supports it.
Return errors, because the operation may fail.
To avoid polling with unbound amount of time, the DMA operation is
expected to complete within 200ms, or will return ETIME error.
We may want to switch all the *buf addresses to use only
Modify fw_cfg_read_blob() to use DMA if the device supports it.
Return errors, because the operation may fail.
To avoid polling with unbound amount of time, the DMA operation is
expected to complete within 200ms, or will return ETIME error.
We may want to switch all the *buf addresses to use only
