Re: [PATCH v3 0/5] video: Improve syncing performance with cyclic

2024-07-31 Thread Anatolij Gustschin
Hi Simon, On Wed, 31 Jul 2024 08:38:35 -0600 Simon Glass s...@chromium.org wrote: > Hi Anatolij, > > On Tue, 30 Jul 2024 at 17:05, Anatolij Gustschin wrote: > > > > Hi Simon, > > > > On Thu, 4 Jul 2024 08:48:54 +0100 > > Simon Glass s...@chromium.org wrote: > > > > > Now that U-Boot has a ba

Re: [PATCH v3 0/5] video: Improve syncing performance with cyclic

2024-07-31 Thread Simon Glass
Hi, On Wed, 31 Jul 2024 at 08:41, Simon Glass wrote: > > Now that U-Boot has a background-processing feature, it is possible to > reduce the amount of 'foreground' syncing of the display. At present > this happens quite often. > > Foreground syncing blocks all other processing, sometimes for 10ms

[PATCH v3 0/5] video: Improve syncing performance with cyclic

2024-07-31 Thread Simon Glass
Now that U-Boot has a background-processing feature, it is possible to reduce the amount of 'foreground' syncing of the display. At present this happens quite often. Foreground syncing blocks all other processing, sometimes for 10ms or more. When pasting commands into U-Boot over the UART, this ty

Re: [PATCH v3 0/5] video: Improve syncing performance with cyclic

2024-07-31 Thread Simon Glass
Hi Anatolij, On Tue, 30 Jul 2024 at 17:05, Anatolij Gustschin wrote: > > Hi Simon, > > On Thu, 4 Jul 2024 08:48:54 +0100 > Simon Glass s...@chromium.org wrote: > > > Now that U-Boot has a background-processing feature, it is possible to > > reduce the amount of 'foreground' syncing of the displa

Re: [PATCH v3 0/5] video: Improve syncing performance with cyclic

2024-07-30 Thread Anatolij Gustschin
Hi Simon, On Thu, 4 Jul 2024 08:48:54 +0100 Simon Glass s...@chromium.org wrote: > Now that U-Boot has a background-processing feature, it is possible to > reduce the amount of 'foreground' syncing of the display. At present > this happens quite often. This series breaks turris_1x_sdcard SPL bu

Re: [PATCH v3 0/5] video: Improve syncing performance with cyclic

2024-07-13 Thread Simon Glass
Hi Caleb, On Thu, 4 Jul 2024 at 16:17, Caleb Connolly wrote: > > Hi Simon, > > On 04/07/2024 09:48, Simon Glass wrote: > > Now that U-Boot has a background-processing feature, it is possible to > > reduce the amount of 'foreground' syncing of the display. At present > > this happens quite often.

Re: [PATCH v3 0/5] video: Improve syncing performance with cyclic

2024-07-04 Thread Caleb Connolly
Hi Simon, On 04/07/2024 09:48, Simon Glass wrote: Now that U-Boot has a background-processing feature, it is possible to reduce the amount of 'foreground' syncing of the display. At present this happens quite often. Foreground syncing blocks all other processing, sometimes for 10ms or more. Whe

[PATCH v3 0/5] video: Improve syncing performance with cyclic

2024-07-04 Thread Simon Glass
Now that U-Boot has a background-processing feature, it is possible to reduce the amount of 'foreground' syncing of the display. At present this happens quite often. Foreground syncing blocks all other processing, sometimes for 10ms or more. When pasting commands into U-Boot over the UART, this ty