Re: Linux GOP initialization is wrong

2020-05-04 Thread Hans de Goede
Hi, On 4/30/20 3:22 AM, David Santamaría Rogado wrote: I'm thinking also about the i915 part. Could be something different that Intel does in the Windows version of their driver? Seem very strange that Microsoft could patch something because of this particular hardwares. On Windows devices oft

Re: Linux GOP initialization is wrong

2020-04-30 Thread David Santamaría Rogado
Hi Hans, I also found something interesting with that tests, the bgrt is not painted in the same position when doing the EFI Shell rotation, the firmware seems to take into account to position it. That solved me one thing I could not understand, Windows recovery system uses the incorrect orientati

Re: Linux GOP initialization is wrong

2020-04-30 Thread David Santamaría Rogado
I'm thinking also about the i915 part. Could be something different that Intel does in the Windows version of their driver? Seem very strange that Microsoft could patch something because of this particular hardwares. El mar., 28 abr. 2020 a las 10:45, Hans de Goede () escribió: > > Hi David, > > O

Re: Linux GOP initialization is wrong

2020-04-30 Thread David Santamaría Rogado
Anyway, what you say is what I thought, goo video mode is not being modified by the kernel, but, the problem is that we take then the first available mode we can found, so the problem is we take, in devices where the default video mode is not the first one in order, the wrong mode. So efifb is thin

Linux GOP initialization is wrong

2020-04-28 Thread David Santamaría Rogado
This is related to the issues at least on some devices for panel orientation quirks where added. My tests have been done over a Lenovo ideapad D330. This devices like the other ones that need panel orientation quirks, shows the initramfs with wrong stride and x and y swapped. By applying the pane

Re: Linux GOP initialization is wrong

2020-04-28 Thread Hans de Goede
Hi David, On 4/28/20 1:58 AM, David Santamaría Rogado wrote: This is related to the issues at least on some devices for panel orientation quirks where added. Thank you for looking into this. My tests have been done over a Lenovo ideapad D330. This devices like the other ones that need panel