* Tero Kristo <t-kristo@xxxxxx> [200424 12:41]: > On 17/04/2020 18:29, Tony Lindgren wrote: > > * Naresh Kamboju <naresh.kamboju@xxxxxxxxxx> [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. Tony
