On 24/04/2020 18:38, Tony Lindgren wrote:
- Tero Kristo t-kristo@ti.com [200424 12:41]:
On 17/04/2020 18:29, Tony Lindgren wrote:
- Naresh Kamboju naresh.kamboju@linaro.org [200327 16:44]:
The reported problem still happening on arm beagle board x15 device running Linux next kernel 20200327.
...
[ 0.000000] OF: ERROR: Bad of_node_put() on /ocp/interconnect@4a000000/segment@0/target-module@8000/cm_core@0/l4per-cm@1700/l4per-clkctrl@28 [ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 5.6.0-rc7-next-20200327 #1 [ 0.000000] Hardware name: Generic DRA74X (Flattened Device Tree) [ 0.000000] [<c0311810>] (unwind_backtrace) from [<c030ba14>] (show_stack+0x10/0x14) [ 0.000000] [<c030ba14>] (show_stack) from [<c0fb6604>] (dump_stack+0xbc/0xd0) [ 0.000000] [<c0fb6604>] (dump_stack) from [<c0fbb07c>] (kobject_put+0xc0/0x104) [ 0.000000] [<c0fbb07c>] (kobject_put) from [<c1639e4c>] (of_clk_init+0x18c/0x228) [ 0.000000] [<c1639e4c>] (of_clk_init) from [<c1611544>] (omap_clk_init+0x3c/0x58) [ 0.000000] [<c1611544>] (omap_clk_init) from [<c1611ea8>] (omap4_sync32k_timer_init+0x8/0x2c) [ 0.000000] [<c1611ea8>] (omap4_sync32k_timer_init) from [<c161213c>] (omap5_realtime_timer_init+0x8/0x234) [ 0.000000] [<c161213c>] (omap5_realtime_timer_init) from [<c1600c88>] (start_kernel+0x330/0x4b8)
Just FYI, Tero is looking at the clock issues that seem to be causing these warnings.
Haven't seen this before, but easily reproducible with multi_v7_defconfig. I have a simple fix for it now, will post to lists soon.
OK thanks for tracking it down.
No problem, sorry about the latency in my response though. I guess I got too many things on my plate. :)
-Tero
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