intel-gpu/intel-gpu-i915-backports

fail to build dmabuf driver on RHEL kernel 4.18.0-372.9.1.el8.x86_64

Walnux opened this issue · 2 comments

Walnux commented

I try to build the dmabuf driver on RHEL Kernel 4.18.0-372.9.1.el8.x86_64 and run into below error.

Building backport-include/backport/autoconf.h ... done.
CC [M] /usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1/drivers/dma-buf/../../compat/dmabuf-main.o
In file included from ./include/linux/cpumask.h:12,
from ./arch/x86/include/asm/cpumask.h:5,
from ./arch/x86/include/asm/msr.h:11,
from ./arch/x86/include/asm/processor.h:21,
from ./arch/x86/include/asm/cpufeature.h:5,
from ./arch/x86/include/asm/thread_info.h:53,
from ./include/linux/thread_info.h:38,
from ./arch/x86/include/asm/preempt.h:7,
from ./include/linux/preempt.h:78,
from ./include/linux/spinlock.h:55,
from ./include/linux/mmzone.h:10,
from ./include/linux/gfp.h:6,
from /usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1/backport-include/linux/gfp.h:29,
from ./include/linux/umh.h:4,
from ./include/linux/kmod.h:22,
from ./include/linux/module.h:13,
from /usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1/backport-include/linux/module.h:3,
from /usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1/drivers/dma-buf/../../compat/dmabuf-main.c:26:
/usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1/backport-include/linux/bitmap.h:33:20: error: redefinition of ‘bitmap_next_clear_region’
static inline void bitmap_next_clear_region(unsigned long *bitmap,
^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1/backport-include/linux/bitmap.h:28,
from ./include/linux/cpumask.h:12,
from ./arch/x86/include/asm/cpumask.h:5,
from ./arch/x86/include/asm/msr.h:11,
from ./arch/x86/include/asm/processor.h:21,
from ./arch/x86/include/asm/cpufeature.h:5,
from ./arch/x86/include/asm/thread_info.h:53,
from ./include/linux/thread_info.h:38,
from ./arch/x86/include/asm/preempt.h:7,
from ./include/linux/preempt.h:78,
from ./include/linux/spinlock.h:55,
from ./include/linux/mmzone.h:10,
from ./include/linux/gfp.h:6,
from /usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1/backport-include/linux/gfp.h:29,
from ./include/linux/umh.h:4,
from ./include/linux/kmod.h:22,
from ./include/linux/module.h:13,
from /usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1/backport-include/linux/module.h:3,
from /usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1/drivers/dma-buf/../../compat/dmabuf-main.c:26:
./include/linux/bitmap.h:442:20: note: previous definition of ‘bitmap_next_clear_region’ was here
static inline void bitmap_next_clear_region(unsigned long *bitmap,
^~~~~~~~~~~~~~~~~~~~~~~~
CC [M] /usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1/drivers/dma-buf/../../compat/backport-5.1.o
make[6]: *** [scripts/Makefile.build:316: /usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1/drivers/dma-buf/../../compat/dmabuf-main.o] Error 1
make[6]: *** Waiting for unfinished jobs....
In file included from ./include/linux/cpumask.h:12,
from ./arch/x86/include/asm/paravirt.h:17,
from ./arch/x86/include/asm/io.h:242,
from /usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1/backport-include/linux/acpi.h:29,
from /usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1/drivers/dma-buf/../../compat/backport-5.1.c:26:
/usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1/backport-include/linux/bitmap.h:33:20: error: redefinition of ‘bitmap_next_clear_region’
static inline void bitmap_next_clear_region(unsigned long *bitmap,
^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1/backport-include/linux/bitmap.h:28,
from ./include/linux/cpumask.h:12,
from ./arch/x86/include/asm/paravirt.h:17,
from ./arch/x86/include/asm/io.h:242,
from /usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1/backport-include/linux/acpi.h:29,
from /usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1/drivers/dma-buf/../../compat/backport-5.1.c:26:
./include/linux/bitmap.h:442:20: note: previous definition of ‘bitmap_next_clear_region’ was here
static inline void bitmap_next_clear_region(unsigned long *bitmap,
^~~~~~~~~~~~~~~~~~~~~~~~
make[6]: *** [scripts/Makefile.build:316: /usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1/drivers/dma-buf/../../compat/backport-5.1.o] Error 1
make[5]: *** [scripts/Makefile.build:556: /usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1/drivers/dma-buf] Error 2
make[4]: *** [Makefile:1577: module/usr/src/intel-dmabuf-dkms-prerelease-0.5606.220413.2.348.7.1] Error 2
make[3]: *** [Makefile.build:6: modules] Error 2
make[2]: *** [Makefile.real:104: modules] Error 2
make[1]: *** [Makefile:228: modules] Error 2
make: *** [Makefile:32: default] Error 2

ayazahma commented

Dear Submitter, you are trying to install the ott modules against RHEL 8.6 kernel, which is not supported yet.

Please check "Red Hat Enterprise Linux 8" heading in https://access.redhat.com/articles/3078.

ayazahma commented

Please follow the kernel version pointed out by https://github.com/intel-gpu/intel-gpu-i915-backports/blob/redhat/main/versions.

Please wait for RHEL 8.6 support, closing this issue now