On 26.09.2022 14:08:04, Stefan Wahren wrote: > Hi Marc, > > Am 26.09.22 um 12:21 schrieb Marc Kleine-Budde: > > On 22.09.2022 17:06:00, Maxime Ripard wrote: > > > > I'm on a Raspberry Pi 3 Model B+ running current Debian testing ARM64, > > > > using Debian's v5.19 kernel (Debian's v5.18 was working flawless). > > > > > > > > | [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] > > > > | [ 0.000000] Linux version 5.19.0-1-arm64 (debian-kernel@xxxxxxxxxxxxxxxx) (gcc-11 (Debian 11.3.0-5) 11.3.0, GNU ld (GNU Binutils for Debian) 2.38.90.20220713) #1 SMP Debian 5.19.6-1 (2022-0 > > > > 9-01) > > > > | [ 0.000000] Machine model: Raspberry Pi 3 Model B+ > > > > | [ 3.747500] raspberrypi-firmware soc:firmware: Attached to firmware from 2022-03-24T13:21:11 > > > > > > > > As soon a the vc4 module is loaded the following warnings hits 4 > > > > times, then the machine stops. > > [...] > > > > > The warning itself is fixed, both upstream and in stable (5.19.7). > > Ok. Debian is using 5.19.6 > > > > > It shouldn't have any relation to the hang though. Can you share your > > > setup? > > - config.txt: > > > > -------->8-------->8-------->8-------->8-------- > > gpu_mem=16 > > disable_splash=1 > > > > arm_64bit=1 > > enable_uart=1 > > uart_2ndstage=1 > > > > os_prefix=/u-boot/ > > > > [pi3] > > force_turbo=1 > > -------->8-------->8-------->8-------->8-------- > > > > - Raspberry Pi 3 Model B+ > > - no HDMI connected > > Does it mean, the issue only occurs without HDMI connected? > If you didn't test with HDMI yet, could you please do? The error occurs with HDMI not connected, as vc4 is the gfx driver I thought this might be of interest. :) I don't have a HDMI monitor here, but I'll come back to you as soon as I get access to one (might take some time). Marc -- Pengutronix e.K. | Marc Kleine-Budde | Embedded Linux | https://www.pengutronix.de | Vertretung West/Dortmund | Phone: +49-231-2826-924 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
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