Only a p5020 here so i can't test. Sorry.. Dave
Op za 28 sep 2024 09:40 schreef Christian Zigotzky <chzigot...@xenosoft.de>: > On 28 September 2024 at 09:21am, Christian Zigotzky wrote: > > > >> On Sun, Sep 22, 2024 at 12:28 AM Christian Zigotzky > >> <chzigot...@xenosoft.de> wrote: > >>> > >>> Hi All, > >>> > >>> The lastest Git kernel doesn't boot anymore after the latest DRM > updates > >>> (drm-next-2024-09-19). [1] > >>> > >>> I tested it with an AMD Radeon HD 6970 (Cayman XT) and with an AMD > >>> Radeon HD 5870 (Cypress XT). > >>> > >>> I reverted the DRM updates and after that the kernel boots without any > >>> problems. > >>> > >>> Please note: Due to a lack of time, I can't do a bisect. > >>> > >>> Please check the latest DRM updates. > ------------ > >> > >> Can you attach your dmesg output? There was a regression in the dma > >> subsystem what was fixed by this commit: > >> > >> commit b348b6d17fd1d5d89b86db602f02be > >> a54a754bd8 > >> Author: Leon Romanovsky <l...@kernel.org> > >> Date: Sun Sep 22 21:09:48 2024 +0300 > >> > >> dma-mapping: report unlimited DMA addressing in IOMMU DMA path > >> > >> Alex > >> > > ------------ > Hi Alex, > > I tested the latest Git kernel on my FSL P5040 board today and it > doesn't boot. Our FSL P5020 boards boot without any problems. > > I connected my FSL P5040 board with a serial cable to my PC for getting > error messages. Unfortunately there aren't any error messages after the > loading of the uImage. > > This means, that the dma-mapping patch doesn't solve the boot issue. > > Please check the latest DRM updates. > > Thanks > >
