Re: [Intel-gfx] [PATCH v2] drm/i915: Increase LSPCON timeout

2018-08-20 Thread Jani Nikula
On Mon, 20 Aug 2018, "Sharma, Shashank" wrote: > On 8/18/2018 1:37 AM, Fredrik Schön wrote: > >> 100 ms is not enough time for the LSPCON adapter on Intel NUC devices to >> settle. This causes dropped display modes at boot or screen reconfiguration. >> Empirical testing can reproduce the error up

Re: [Intel-gfx] [PATCH v2] drm/i915: Increase LSPCON timeout

2018-08-20 Thread Sharma, Shashank
On 8/18/2018 1:37 AM, Fredrik Schön wrote: 100 ms is not enough time for the LSPCON adapter on Intel NUC devices to settle. This causes dropped display modes at boot or screen reconfiguration. Empirical testing can reproduce the error up to a timeout of 190 ms. Basic boot and stress testing at 2

[Intel-gfx] [PATCH v2] drm/i915: Increase LSPCON timeout

2018-08-17 Thread Fredrik Schön
100 ms is not enough time for the LSPCON adapter on Intel NUC devices to settle. This causes dropped display modes at boot or screen reconfiguration. Empirical testing can reproduce the error up to a timeout of 190 ms. Basic boot and stress testing at 200 ms has not (yet) failed. Increase timeout