Re: [PATCH v3 0/2] Allow breaking up Thunderbolt/USB4 updates

2020-07-01 Thread Mika Westerberg
On Tue, Jun 23, 2020 at 11:14:27AM -0500, Mario Limonciello wrote: > Currently updates to Thunderbolt and USB4 controllers are fully atomic > actions. When writing into the non-active NVM nothing gets flushed to > the hardware until authenticate is sent. > > There has been some desire to improve t

[PATCH v3 0/2] Allow breaking up Thunderbolt/USB4 updates

2020-06-23 Thread Mario Limonciello
Currently updates to Thunderbolt and USB4 controllers are fully atomic actions. When writing into the non-active NVM nothing gets flushed to the hardware until authenticate is sent. There has been some desire to improve the perceived performance of these updates, particularly for userland that may