Re: [PATCH v2 07/11] drm/udl: Drop unneeded alignment

2022-09-08 Thread Takashi Iwai
On Wed, 07 Sep 2022 09:29:37 +0200, Thomas Zimmermann wrote: > > Hi > > Am 06.09.22 um 09:39 schrieb Takashi Iwai: > > The alignment of damaged area was needed for the original udlfb driver > > that tried to trim the superfluous copies between front and backend > > buffers and handle data in long

Re: [PATCH v2 07/11] drm/udl: Drop unneeded alignment

2022-09-07 Thread Thomas Zimmermann
Hi Am 06.09.22 um 09:39 schrieb Takashi Iwai: The alignment of damaged area was needed for the original udlfb driver that tried to trim the superfluous copies between front and backend buffers and handle data in long int. It's not the case for udl DRM driver, hence we can omit the whole unneede

[PATCH v2 07/11] drm/udl: Drop unneeded alignment

2022-09-06 Thread Takashi Iwai
The alignment of damaged area was needed for the original udlfb driver that tried to trim the superfluous copies between front and backend buffers and handle data in long int. It's not the case for udl DRM driver, hence we can omit the whole unneeded alignment, as well as the dead code. Signed-of