Shared memory error on RHEL5
I'm using an older card (GeForce FX 5200) for a dual head display. When the driver is built or inserted I get the following error:
"shared memory test failes (invalid argument)"
I confirmed that CONFIG_SYSVIPC is enabled in the kernel -
# uname -r
# grep SYSVIPC /boot/config-2.6.18-238.9.1.el5
Shared memory is mounted and available -
# mount | grep shm
tmpfs on /dev/shm type tmpfs (rw)
Is the "invalid argument" part of the error telling me something different? This is a stock RHEL 5.6 kernel and I would think the driver could insert fine.
Any ideas? Thanks.