blackmagic-14.2.1a1 not compiled over DKMS with kernel 6.4.0
Posted: Tue Oct 01, 2024 2:00 pm
blackmagic-io is fine but blackmagic kernel module failing in compile over dkms
uname -a
Linux host 6.4.0-150600.23.22-default #1 SMP PREEMPT_DYNAMIC Fri Sep 13 10:42:50 UTC 2024 (5c05eeb) x86_64
DKMS make.log for blackmagic-14.2.1a1 for kernel 6.4.0-150600.23.22-default (x86_64)
Tue Oct 1 01:20:25 PM CEST 2024
touch .bmd-support.o.cmd
make -C /lib/modules/6.4.0-150600.23.22-default/build M=/var/lib/dkms/blackmagic/14.2.1a1/build
make[1]: Entering directory '/usr/src/linux-6.4.0-150600.23.22-obj/x86_64/default'
CC [M] /var/lib/dkms/blackmagic/14.2.1a1/build/blackmagic_serial.o
CC [M] /var/lib/dkms/blackmagic/14.2.1a1/build/blackmagic_core.o
CC [M] /var/lib/dkms/blackmagic/14.2.1a1/build/blackmagic_lib.o
CC [M] /var/lib/dkms/blackmagic/14.2.1a1/build/blackmagic_gate.o
CC [M] /var/lib/dkms/blackmagic/14.2.1a1/build/blackmagic_dma.o
COPY /var/lib/dkms/blackmagic/14.2.1a1/build/bmd-support.o
/var/lib/dkms/blackmagic/14.2.1a1/build/blackmagic_lib.c: In function ‘dl_get_user_pages’:
/var/lib/dkms/blackmagic/14.2.1a1/build/blackmagic_lib.c:686:10: error: too many arguments to function ‘get_user_pages’
ret = get_user_pages((unsigned long)ptr & PAGE_MASK, *nr_pages, write ? FOLL_WRITE : 0, pages, NULL);
^~~~~~~~~~~~~~
In file included from /usr/src/linux-6.4.0-150600.23.22/include/linux/scatterlist.h:8:0,
from /usr/src/linux-6.4.0-150600.23.22/include/linux/dmapool.h:14,
from /usr/src/linux-6.4.0-150600.23.22/include/linux/pci.h:1666,
from /var/lib/dkms/blackmagic/14.2.1a1/build/blackmagic_lib.c:30:
/usr/src/linux-6.4.0-150600.23.22/include/linux/mm.h:2457:6: note: declared here
long get_user_pages(unsigned long start, unsigned long nr_pages,
^~~~~~~~~~~~~~
make[2]: *** [/usr/src/linux-6.4.0-150600.23.22/scripts/Makefile.build:252: /var/lib/dkms/blackmagic/14.2.1a1/build/blackmagic_lib.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [../../../linux-6.4.0-150600.23.22/Makefile:2066: /var/lib/dkms/blackmagic/14.2.1a1/build] Error 2
make[1]: Leaving directory '/usr/src/linux-6.4.0-150600.23.22-obj/x86_64/default'
make: *** [Makefile:44: all] Error 2
problematic funcion is - too many arguments to function ‘get_user_pages’
ret = get_user_pages((unsigned long)ptr & PAGE_MASK, *nr_pages, write ? FOLL_WRITE : 0, pages, NULL);
uname -a
Linux host 6.4.0-150600.23.22-default #1 SMP PREEMPT_DYNAMIC Fri Sep 13 10:42:50 UTC 2024 (5c05eeb) x86_64
DKMS make.log for blackmagic-14.2.1a1 for kernel 6.4.0-150600.23.22-default (x86_64)
Tue Oct 1 01:20:25 PM CEST 2024
touch .bmd-support.o.cmd
make -C /lib/modules/6.4.0-150600.23.22-default/build M=/var/lib/dkms/blackmagic/14.2.1a1/build
make[1]: Entering directory '/usr/src/linux-6.4.0-150600.23.22-obj/x86_64/default'
CC [M] /var/lib/dkms/blackmagic/14.2.1a1/build/blackmagic_serial.o
CC [M] /var/lib/dkms/blackmagic/14.2.1a1/build/blackmagic_core.o
CC [M] /var/lib/dkms/blackmagic/14.2.1a1/build/blackmagic_lib.o
CC [M] /var/lib/dkms/blackmagic/14.2.1a1/build/blackmagic_gate.o
CC [M] /var/lib/dkms/blackmagic/14.2.1a1/build/blackmagic_dma.o
COPY /var/lib/dkms/blackmagic/14.2.1a1/build/bmd-support.o
/var/lib/dkms/blackmagic/14.2.1a1/build/blackmagic_lib.c: In function ‘dl_get_user_pages’:
/var/lib/dkms/blackmagic/14.2.1a1/build/blackmagic_lib.c:686:10: error: too many arguments to function ‘get_user_pages’
ret = get_user_pages((unsigned long)ptr & PAGE_MASK, *nr_pages, write ? FOLL_WRITE : 0, pages, NULL);
^~~~~~~~~~~~~~
In file included from /usr/src/linux-6.4.0-150600.23.22/include/linux/scatterlist.h:8:0,
from /usr/src/linux-6.4.0-150600.23.22/include/linux/dmapool.h:14,
from /usr/src/linux-6.4.0-150600.23.22/include/linux/pci.h:1666,
from /var/lib/dkms/blackmagic/14.2.1a1/build/blackmagic_lib.c:30:
/usr/src/linux-6.4.0-150600.23.22/include/linux/mm.h:2457:6: note: declared here
long get_user_pages(unsigned long start, unsigned long nr_pages,
^~~~~~~~~~~~~~
make[2]: *** [/usr/src/linux-6.4.0-150600.23.22/scripts/Makefile.build:252: /var/lib/dkms/blackmagic/14.2.1a1/build/blackmagic_lib.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [../../../linux-6.4.0-150600.23.22/Makefile:2066: /var/lib/dkms/blackmagic/14.2.1a1/build] Error 2
make[1]: Leaving directory '/usr/src/linux-6.4.0-150600.23.22-obj/x86_64/default'
make: *** [Makefile:44: all] Error 2
problematic funcion is - too many arguments to function ‘get_user_pages’
ret = get_user_pages((unsigned long)ptr & PAGE_MASK, *nr_pages, write ? FOLL_WRITE : 0, pages, NULL);