Cannot enable denver cores for TX2 (Jetpack 4.4 DP)

Autonomous Machines Jetson & Embedded Systems Jetson TX2
#86

The emmc is still mounted. Here’s the one on the emmc.

TIMEOUT 30
DEFAULT primary

MENU TITLE L4T boot options

LABEL primary
MENU LABEL primary kernel
LINUX /boot/Image
INITRD /boot/initrd
APPEND ${cbootargs} quiet root=/dev/sda1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0

LABEL backup
MENU LABEL backup kernel
LINUX /boot/Image
INITRD /boot/initrd
APPEND ${cbootargs} quiet root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0

#87

added isolcpus= to that extconf… AND FIXED! The long horrible nightmare is over! Defeated jetpack 4.4!

#88

so clearly the SSD is mounted after the boot, thus that’s a dummy file from my system copy.

#89

Windows can use PuTTY or other applications to read serial console if you have the cable. Linux is needed for flashing, but not for serial console.

#91

Hi DaneLLL,

What are those certain issues? What’s the drawback of activating the Denver cores of the Jetson TX2 Series on L4T 32.4.4?

Sorry for reviving the topic,
Thank you.

#92

Hi,
Please check 5.15 Increased Kernel Launch Latency on Denver 2 Cores in release note: