32-bit versus 64-bit kernels with YouTube

2021-04-13 Thread Ryutaroh Matsumoto
Hi all, There was a debate on running 32-bit kernel on 64-bit ARM CPU. As my purely subjective experience, playing the same YouTube video on 32-bit kernel on RPi4B 8GB has 0.5 to 1 higher load average and 15 to 30% less CPU idle time than 64-bit kernel, according to "top". vc4.ko was used with bot

Re: Bug#986882: firefox-esr armhf: always fails to start with Error: eval: #() is not a valid R5RS form. use '#() instead

2021-04-13 Thread Ryutaroh Matsumoto
Control: reassign -1 uim 1:1.8.8-9 Control: severity -1 normal I found that GTK_IM_MODULE=uim firefox-esr causes the reported start-up failure, while GTK_IM_MODULE=xim firefox-esr allows the normal start-up of firefox-esr. So I reassign this to uim. The same symptom is also observed with firefox/s

Re: Bug#986882: firefox-esr armhf: always fails to start with Error: eval: #() is not a valid R5RS form. use '#() instead

2021-04-13 Thread Ryutaroh Matsumoto
Firefox-ESR always fails to start also in a QEMU armhf VM with linux-image-armmp-lpae/bullseye. It seems that firefox-esr is completely unavailable on Debian Bullseye armhf, while few people would use firefox on 32-bit architectures... Best regards, Ryutaroh Matsumoto

Bug#986882: firefox-esr armhf: always fails to start with Error: eval: #() is not a valid R5RS form. use '#() instead

2021-04-13 Thread Ryutaroh Matsumoto
Package: firefox-esr Version: 78.9.0esr-1 Severity: important Tags: sid bullseye X-Debbugs-Cc: debian-arm@lists.debian.org Dear Maintainer, On freshly installed Debian bullseye armhf, firefox-esr does not start at all with the following error: rm -rf .mozilla MOZILLA_DISABLE_PLUGINS=1 firefox-es

Re: Bullseye armhf kernel for Raspberry Pi 4b does not boot

2021-04-13 Thread Ryutaroh Matsumoto
Control: tags -1 + wontfix patch From: Der_Martin Date: Fri, 9 Apr 2021 10:45:13 +0200 > On 16 Mar 2021 someone published a solution to that bug. Obviously nobody > cares? Bug #981586 is a duplicate of #971059. #981586 is unlikely to get fixed because https://bugs.debian.org/cgi-bin/bugreport.c