Files
kernel_common_drivers/include/linux
Wanwei Jiang 64deb986c0 bandwidth: no inside-device priority tuning by default [1/1]
PD#SWPL-252566

Problem:
after the system boots up, accessing the priority
registers inside the device may cause a panic

Solution:
1. no inside-device priority tuning by default
2. enable/disable priority access for inside devices
such as:
echo vpu p 1 > priority
echo vpu p 0 > priority

Verify:
local

Change-Id: I50a69883af89216a32a689d09c88f15181c4305e
Signed-off-by: Wanwei Jiang <wanwei.jiang@amlogic.com>
2026-01-27 01:07:20 -08:00
..