freddale4
commented
3 years ago I get the version of Marc-Pierre-Barbier...thank`s Marc! This version compiled ok on my ubuntu 20. I enabled Secure Boot to avoid the error "insmod: ERROR: could not insert module fl2000.ko: Operation not permitted"
Now I getting black screen in my external monitor. Just trying to figure out what is the problem now. Thoughts?
sasongko26
bash-5.1# make make -C /usr/src/linux/ M=/home/tetraetila/Downloads/FL2000-master/src modules make[1]: Entering directory '/usr/src/linux-5.10.12' CC [M] /home/tetraetila/Downloads/FL2000-master/src/fl2000_surface.o /home/tetraetila/Downloads/FL2000-master/src/fl2000_surface.c: In function ‘fl2000_surface_pin_down’: /home/tetraetila/Downloads/FL2000-master/src/fl2000_surface.c:109:28: error: ‘struct mm_struct’ has no member named ‘mmap_sem’; did you mean ‘mmap_base’? 109 | down_read(¤t->mm->mmap_sem); | ^
~~~ | mmap_base /home/tetraetila/Downloads/FL2000-master/src/fl2000_surface.c:115:26: error: ‘struct mm_struct’ has no member named ‘mmap_sem’; did you mean ‘mmap_base’? 115 | up_read(¤t->mm->mmap_sem); | ^~~~ | mmap_base /home/tetraetila/Downloads/FL2000-master/src/fl2000_surface.c:129:27: error: ‘struct mm_struct’ has no member named ‘mmap_sem’; did you mean ‘mmap_base’? 129 | down_read(¤t->mm->mmap_sem); | ^~~~ | mmap_base /home/tetraetila/Downloads/FL2000-master/src/fl2000_surface.c:144:25: error: ‘struct mm_struct’ has no member named ‘mmap_sem’; did you mean ‘mmap_base’? 144 | up_read(¤t->mm->mmap_sem); | ^~~~ | mmap_base /home/tetraetila/Downloads/FL2000-master/src/fl2000_surface.c: In function ‘fl2000_surface_map’: /home/tetraetila/Downloads/FL2000-master/src/fl2000_surface.c:228:28: error: too many arguments to function ‘vm_map_ram’ 228 | surface->mapped_buffer = vm_map_ram( | ^~~~~~ In file included from /home/tetraetila/Downloads/FL2000-master/src/fl2000_include.h:30, from /home/tetraetila/Downloads/FL2000-master/src/fl2000_surface.c:8: ./include/linux/vmalloc.h:92:14: note: declared here 92 | extern void vm_map_ram(struct page pages, unsigned int count, int node); | ^~~~~~ make[2]: [scripts/Makefile.build:279: /home/tetraetila/Downloads/FL2000-master/src/fl2000_surface.o] Error 1 make[1]: [Makefile:1805: /home/tetraetila/Downloads/FL2000-master/src] Error 2 make[1]: Leaving directory '/usr/src/linux-5.10.12' make: [Makefile:42: all] Error 2 bash-5.1#bash-5.1# ls -la *.o -rw-r--r-- 1 root root 51496 Feb 3 20:36 fl2000_big_table.o -rw-r--r-- 1 root root 8088 Feb 3 20:36 fl2000_bulk.o -rw-r--r-- 1 root root 20592 Feb 3 20:36 fl2000_compression.o -rw-r--r-- 1 root root 1688 Feb 3 20:36 fl2000_desc.o -rw-r--r-- 1 root root 6088 Feb 3 20:36 fl2000_dev.o -rw-r--r-- 1 root root 12640 Feb 3 20:36 fl2000_dongle.o -rw-r--r-- 1 root root 9280 Feb 3 20:36 fl2000_i2c.o -rw-r--r-- 1 root root 10904 Feb 3 20:36 fl2000_interrupt.o -rw-r--r-- 1 root root 26536 Feb 3 20:36 fl2000_ioctl.o -rw-r--r-- 1 root root 12200 Feb 3 20:36 fl2000_module.o -rw-r--r-- 1 root root 18896 Feb 3 20:36 fl2000_monitor.o -rw-r--r-- 1 root root 6808 Feb 3 20:36 fl2000_register.o -rw-r--r-- 1 root root 21080 Feb 3 20:36 fl2000_render.o bash-5.1#