On 4/27/25 08:54, Michael Butler wrote:
On 4/23/25 01:22, Graham Perrin wrote:
On 20/04/2025 16:21, Michael Butler wrote:
In case anyone else is stuck on this ..
Recent changes in -current to remove vm_page_prev and vm_page_next
break compilation and loading of the virtualbox kernel modules.
This patch moves the troublesome call to the new KPI. I only tested
on virtualbox-70
Report 286193 was followed by <https://bugs.freebsd.org/bugzilla/
show_bug.cgi?id=286206>
I'm testing the patch at attachment 259804.
Commit a114891 now breaks vbox kmods similarly :-(
To resolve this, it seems the following patch fragment works ..
*** src/VBox/Runtime/r0drv/freebsd/memobj-r0drv-freebsd.c~ Sun Apr
27 09:08:34 2025
--- src/VBox/Runtime/r0drv/freebsd/memobj-r0drv-freebsd.c Sun Apr
27 09:14:10 2025
***************
*** 471,477 ****
--- 471,481 ----
{
Assert(enmType == RTR0MEMOBJTYPE_PHYS);
VM_OBJECT_WLOCK(pMemFreeBSD->pObject);
+ #if __FreeBSD_version < 1500038
pMemFreeBSD->Core.u.Phys.PhysBase =
VM_PAGE_TO_PHYS(vm_page_find_least(pMemFreeBSD->pObject, 0));
+ #else
+ pMemFreeBSD->Core.u.Phys.PhysBase =
VM_PAGE_TO_PHYS(vm_radix_lookup_ge(&pMemFreeBSD->pObject->rtree, 0));
+ #endif
VM_OBJECT_WUNLOCK(pMemFreeBSD->pObject);
pMemFreeBSD->Core.u.Phys.fAllocated = true;
}
