wiki3719: InstallationNotesForGraphicsDrivers |
Installation notes for Graphics drivers.#To install graphics driver: 1. Download the graphics driver from Latest Software Updates page. 2. Compare the cksum results with the checksum posted on the Latest Software Updates page. # cksum Pg.<driver_name>.YYYYMMDD.tar.gz 3. Unpack the driver. # zcat Pg.<driver_name>.YYYYMMDD.tar.gz | tar x 4. Backup the existing graphics driver. If you wish to keep a copy of the existing driver, you'll need to save them to a safe location first, to prevent them from being overwritten during installation. # cp -vc /qnx4/graphics/drivers/Pg.<driver_name> /qnx4/graphics/drivers/Pg.<driver_name>.`date +"%y%m%d_%H%M%S"` 5. Copy the updated driver to the /qnx4/graphics/drivers directory: # cp Pg.<driver_name> /qnx4/graphics/drivers 6. Make sure that the binaries are executable and that the file's owner and group are correct: # chmod 4755 /qnx4/graphics/drivers/Pg.<driver_name> 7. Make trapper for the driver as a link: # ln -sf /qnx4/graphics/drivers/Pg.<driver_name> /qnx4/graphics/trappers/Pg.<driver_name> 8. Download the latest crttrap.list from Latest Software Updates page. 9. Compare the cksum results with the checksum posted on the Latest Software Updates page. # cksum crttrap.list.YYYYMMDD.tar.gz 10. Backup the existing crttrap.list file. If you wish to keep a copy of the existing crttrap.list, you'll need to save it to a safe location first, to prevent them from being overwritten during installation. # cp -vc /qnx4/graphics/trappers/crttrap.list /qnx4/graphics/trappers/crttrap.list.`date +"%y%m%d_%H%M%S"` 11. Update your current /qnx4/graphics/trappers/crttrap.list file: # cp crttrap.list /qnx4/graphics/trappers/crttrap.list |