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#61
Senior Member
Registered: Aug 2014
Posts: 1,907
Original Poster
Rep:
Last edited by sndwvs; 06-04-2018 at 02:18 PM .
1 members found this post helpful.
#62
LQ Newbie
Registered: Jun 2018
Posts: 19
Rep:
This is what I get using the latest files and procedure:
Quote:
U-Boot SPL 2018.01-dirty (Jun 04 2018 - 21:13:27)
Nothing more happens after this, although the first time I powered the system back on after programming it, I got a kernel crash about 43 seconds later (looks like the watchdog timer attempting to reboot the system):
Quote:
[ 45.158326] Unable to handle kernel NULL pointer dereference at virtual address 00000068
Looking at the first kernel messages makes me wonder if the device tree is correct.
Last edited by NoKey; 06-05-2018 at 08:54 AM .
#63
LQ Newbie
Registered: Jun 2018
Posts: 19
Rep:
Does this:
Quote:
## Flattened Device Tree blob at 01f00000
mean there should be an FDT @ offset 01f00000 of the image?
Because in that case it seems to be missing:
(hexdump of the unpacked slack-current-arm-miniroot_22May18-4.4.132-firefly_rk3288-build-20180604.img.tar.xz)
Code:
*
01da9160 00 00 00 00 bb 77 73 bb 00 00 00 00 00 00 00 00 |.....ws.........|
01da9170 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
01da9180 20 00 00 00 34 c9 4d bc 00 00 00 00 34 c9 4d bc | ...4.M.....4.M.|
01da9190 4e 8b 15 5b f0 e9 9b 59 00 00 00 00 00 00 00 00 |N..[...Y........|
01da91a0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
01f8c000 ff 43 00 00 00 10 00 00 54 8b 15 5b 54 8b 15 5b |.C......T..[T..[|
01f8c010 2e 8b 15 5b 00 00 00 00 00 00 04 00 08 00 00 00 |...[............|
01f8c020 00 00 08 00 06 00 00 00 0a f3 01 00 04 00 00 00 |................|
01f8c030 00 00 00 00 00 00 00 00 01 00 00 00 2d 17 00 00 |............-...|
01f8c040 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
This looks to be NULL data in that range. But I could be misinterpreting here...
Last edited by NoKey; 06-05-2018 at 10:11 AM .
#64
Senior Member
Registered: Aug 2014
Posts: 1,907
Original Poster
Rep:
yes, I yesterday that at reboot there is an error
the first launch is divided into 2 stages
1 stretches the FS and reboots the system
2 creates a swap and starts the system in normal mode
you can replace the current kernel with kernel-rk3288-4.4.119-arm-1mara.txz
in the debug console there is no login, you can evade the informative value by changing the parameter verbosity = 1 to 8 in the /boot/uEnv.txt file.
on the image
check the downloaded image:
md5sum -c
slack-current-arm-miniroot_22May18-4.4.132-firefly_rk3288-build-20180604.img.tar.xz.md5
extract:
tar xf slack-current-arm-miniroot_22May18-4.4.132-firefly_rk3288-build-20180604.img.tar.xz
fdisk -l slack-current-arm-miniroot_22May18-4.4.132-firefly_rk3288-build-20180604.img
will output:
Code:
Disk slack-current-arm-miniroot_22May18-4.4.132-firefly_rk3288-build-20180604.img: 1.4 GiB, 1534066688 bytes, 2996224 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0xd29a0203
Device Boot Start End Sectors Size Id Type
slack-current-arm-miniroot_22May18-4.4.132-firefly_rk3288-build-20180604.img1 32768 2996223 2963456 1.4G 83 Linux
sudo mount -o loop,offset=$((512*32768)) slack-current-arm-miniroot_22May18-4.4.132-firefly_rk3288-build-20180604.img /media
ls /media
Last edited by sndwvs; 06-05-2018 at 02:15 PM .
#65
LQ Newbie
Registered: Jun 2018
Posts: 19
Rep:
I'll check the day after tomorrow. I took a day off tomorrow to enjoy the nice weather here in the Netherlands.
#66
Senior Member
Registered: Aug 2014
Posts: 1,907
Original Poster
Rep:
#67
LQ Newbie
Registered: Jun 2018
Posts: 19
Rep:
Ok, I've tested it, got a lot more output but still no login prompt.
There's too much output to paste it all in one post so I'll limit it to the most important bits:
8 times this line:
Code:
[ 0.000000] rockchip_mmc_get_phase: invalid clk rate
Code:
[ 0.441310] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/dovdd-1v8-regulator[0]'
[ 0.441857] dovdd_1v8: regulator get failed, ret=-517
[ 0.442124] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/vsys-regulator[0]'
[ 0.442916] of_get_named_gpiod_flags: parsed 'gpio' property of node '/sdmmc-regulator[0]' - status (0)
[ 0.443423] vcc_sd: regulator get failed, ret=-517
[ 0.443649] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/flash-regulator[0]'
[ 0.444101] vcc_flash: regulator get failed, ret=-517
Code:
[ 2.334926] mali ffa30000.gpu: Failed to get regulator
[ 2.340851] mali ffa30000.gpu: Power control initialization failed
These look like a some devicetree errors:
Code:
[ 3.558844] of_get_named_gpiod_flags: can't parse 'vsel-gpios' property of node '/i2c@ff650000/syr827@40[0]'
[ 3.558854] of_get_named_gpiod_flags: can't parse 'vsel-gpio' property of node '/i2c@ff650000/syr827@40[0]'
Code:
[ 3.842547] of_get_named_gpiod_flags: can't parse 'vsel-gpios' property of node '/i2c@ff650000/syr828@41[0]'
[ 3.860175] of_get_named_gpiod_flags: can't parse 'vsel-gpio' property of node '/i2c@ff650000/syr828@41[0]'
Code:
[ 4.587424] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/dwmmc@ff0c0000[0]'
[ 4.599163] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/dwmmc@ff0c0000[0]'
(This one for multiple instances of dwmmc)
Code:
[ 4.648679] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/dwmmc@ff0c0000[0]'
[ 4.660675] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/dwmmc@ff0c0000[0]'
Several kernel dumps concerning the rk_spdif_driver (limiting it to 1 to keep the post <=30000 characters:
Code:
[ 5.466126] ------------[ cut here ]------------
[ 5.473890] WARNING: CPU: 1 PID: 1 at drivers/clk/clk.c:681 clk_core_disable+0x34/0x1d4()
[ 5.485660] Modules linked in:
[ 5.491706] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.4.135 #17
[ 5.501151] Hardware name: Rockchip (Device Tree)
[ 5.509029] [<c011049c>] (unwind_backtrace) from [<c010c058>] (show_stack+0x20/0x24)
[ 5.520330] [<c010c058>] (show_stack) from [<c05753d8>] (dump_stack+0x78/0x94)
[ 5.531053] [<c05753d8>] (dump_stack) from [<c011e3f0>] (warn_slowpath_common+0x98/0xc4)
[ 5.542759] [<c011e3f0>] (warn_slowpath_common) from [<c011e4d8>] (warn_slowpath_null+0x2c/0x34)
[ 5.555225] [<c011e4d8>] (warn_slowpath_null) from [<c08efa20>] (clk_core_disable+0x34/0x1d4)
[ 5.567371] [<c08efa20>] (clk_core_disable) from [<c08efbf4>] (clk_disable+0x34/0x40)
[ 5.578780] [<c08efbf4>] (clk_disable) from [<c0959cf0>] (rk_spdif_probe+0x280/0x2cc)
[ 5.590213] [<c0959cf0>] (rk_spdif_probe) from [<c06a8060>] (platform_drv_probe+0x60/0xac)
[ 5.602116] [<c06a8060>] (platform_drv_probe) from [<c06a62bc>] (driver_probe_device+0x1a8/0x298)
[ 5.614717] [<c06a62bc>] (driver_probe_device) from [<c06a6408>] (__driver_attach+0x5c/0x9c)
[ 5.626823] [<c06a6408>] (__driver_attach) from [<c06a47a4>] (bus_for_each_dev+0x90/0xa0)
[ 5.638663] [<c06a47a4>] (bus_for_each_dev) from [<c06a5d44>] (driver_attach+0x28/0x30)
[ 5.650339] [<c06a5d44>] (driver_attach) from [<c06a5984>] (bus_add_driver+0x184/0x1ec)
[ 5.662027] [<c06a5984>] (bus_add_driver) from [<c06a7060>] (driver_register+0xb0/0xf0)
[ 5.673741] [<c06a7060>] (driver_register) from [<c06a7fa0>] (__platform_driver_register+0x40/0x54)
[ 5.686660] [<c06a7fa0>] (__platform_driver_register) from [<c1143db4>] (rk_spdif_driver_init+0x18/0x20)
[ 5.700105] [<c1143db4>] (rk_spdif_driver_init) from [<c0101c28>] (do_one_initcall+0x1a0/0x1d4)
[ 5.712702] [<c0101c28>] (do_one_initcall) from [<c1100f3c>] (kernel_init_freeable+0x21c/0x26c)
[ 5.725305] [<c1100f3c>] (kernel_init_freeable) from [<c0bac094>] (kernel_init+0x18/0x118)
[ 5.737446] [<c0bac094>] (kernel_init) from [<c01078d0>] (ret_from_fork+0x14/0x24)
[ 5.748817] ---[ end trace 5fb99cbd58bcf8fc ]---
Then there are a lot of these:
Code:
[ 5.825185] dwmmc_rockchip ff0f0000.dwmmc: Unexpected interrupt latency
ANd more dumps, which look a lot more severe:
Code:
[ 6.914028] ------------[ cut here ]------------
[ 6.914038] WARNING: CPU: 2 PID: 6 at drivers/clk/clk.c:681 clk_core_disable+0x34/0x1d4()
[ 6.914042] Modules linked in:
[ 6.914047] CPU: 2 PID: 6 Comm: kworker/u8:0 Tainted: G W 4.4.135 #17
[ 6.914049] Hardware name: Rockchip (Device Tree)
[ 6.914057] Workqueue: deferwq deferred_probe_work_func
[ 6.914070] [<c011049c>] (unwind_backtrace) from [<c010c058>] (show_stack+0x20/0x24)
[ 6.914077] [<c010c058>] (show_stack) from [<c05753d8>] (dump_stack+0x78/0x94)
[ 6.914084] [<c05753d8>] (dump_stack) from [<c011e3f0>] (warn_slowpath_common+0x98/0xc4)
[ 6.914090] [<c011e3f0>] (warn_slowpath_common) from [<c011e4d8>] (warn_slowpath_null+0x2c/0x34)
[ 6.914096] [<c011e4d8>] (warn_slowpath_null) from [<c08efa20>] (clk_core_disable+0x34/0x1d4)
[ 6.914103] [<c08efa20>] (clk_core_disable) from [<c08efbf4>] (clk_disable+0x34/0x40)
[ 6.914111] [<c08efbf4>] (clk_disable) from [<c0959cf0>] (rk_spdif_probe+0x280/0x2cc)
[ 6.914118] [<c0959cf0>] (rk_spdif_probe) from [<c06a8060>] (platform_drv_probe+0x60/0xac)
[ 6.914125] [<c06a8060>] (platform_drv_probe) from [<c06a62bc>] (driver_probe_device+0x1a8/0x298)
[ 6.914131] [<c06a62bc>] (driver_probe_device) from [<c06a6508>] (__device_attach_driver+0x74/0x9c)
[ 6.914137] [<c06a6508>] (__device_attach_driver) from [<c06a4878>] (bus_for_each_drv+0x98/0xa0)
[ 6.914143] [<c06a4878>] (bus_for_each_drv) from [<c06a6058>] (__device_attach+0xb0/0x118)
[ 6.914149] [<c06a6058>] (__device_attach) from [<c06a6698>] (device_initial_probe+0x1c/0x20)
[ 6.914154] [<c06a6698>] (device_initial_probe) from [<c06a56b0>] (bus_probe_device+0x38/0x90)
[ 6.914160] [<c06a56b0>] (bus_probe_device) from [<c06a5b00>] (deferred_probe_work_func+0x78/0x90)
[ 6.914166] [<c06a5b00>] (deferred_probe_work_func) from [<c0135760>] (process_one_work+0x290/0x480)
[ 6.914172] [<c0135760>] (process_one_work) from [<c013698c>] (worker_thread+0x31c/0x414)
[ 6.914178] [<c013698c>] (worker_thread) from [<c013b59c>] (kthread+0x104/0x114)
[ 6.914185] [<c013b59c>] (kthread) from [<c01078d0>] (ret_from_fork+0x14/0x24)
[ 6.914188] ---[ end trace 5fb99cbd58bcf901 ]---
[ 6.914204] ------------[ cut here ]------------
[ 6.914210] WARNING: CPU: 2 PID: 6 at drivers/clk/clk.c:576 clk_core_unprepare+0x34/0x1ec()
[ 6.914212] Modules linked in:
[ 6.914216] CPU: 2 PID: 6 Comm: kworker/u8:0 Tainted: G W 4.4.135 #17
[ 6.914218] Hardware name: Rockchip (Device Tree)
[ 6.914224] Workqueue: deferwq deferred_probe_work_func
[ 6.914231] [<c011049c>] (unwind_backtrace) from [<c010c058>] (show_stack+0x20/0x24)
[ 6.914237] [<c010c058>] (show_stack) from [<c05753d8>] (dump_stack+0x78/0x94)
[ 6.914242] [<c05753d8>] (dump_stack) from [<c011e3f0>] (warn_slowpath_common+0x98/0xc4)
[ 6.914247] [<c011e3f0>] (warn_slowpath_common) from [<c011e4d8>] (warn_slowpath_null+0x2c/0x34)
[ 6.914253] [<c011e4d8>] (warn_slowpath_null) from [<c08ef64c>] (clk_core_unprepare+0x34/0x1ec)
[ 6.914259] [<c08ef64c>] (clk_core_unprepare) from [<c08f0934>] (clk_unprepare+0x30/0x38)
[ 6.914266] [<c08f0934>] (clk_unprepare) from [<c0959cf8>] (rk_spdif_probe+0x288/0x2cc)
[ 6.914273] [<c0959cf8>] (rk_spdif_probe) from [<c06a8060>] (platform_drv_probe+0x60/0xac)
[ 6.914279] [<c06a8060>] (platform_drv_probe) from [<c06a62bc>] (driver_probe_device+0x1a8/0x298)
[ 6.914285] [<c06a62bc>] (driver_probe_device) from [<c06a6508>] (__device_attach_driver+0x74/0x9c)
[ 6.914291] [<c06a6508>] (__device_attach_driver) from [<c06a4878>] (bus_for_each_drv+0x98/0xa0)
[ 6.914296] [<c06a4878>] (bus_for_each_drv) from [<c06a6058>] (__device_attach+0xb0/0x118)
[ 6.914302] [<c06a6058>] (__device_attach) from [<c06a6698>] (device_initial_probe+0x1c/0x20)
[ 6.914307] [<c06a6698>] (device_initial_probe) from [<c06a56b0>] (bus_probe_device+0x38/0x90)
[ 6.914313] [<c06a56b0>] (bus_probe_device) from [<c06a5b00>] (deferred_probe_work_func+0x78/0x90)
[ 6.914318] [<c06a5b00>] (deferred_probe_work_func) from [<c0135760>] (process_one_work+0x290/0x480)
[ 6.914323] [<c0135760>] (process_one_work) from [<c013698c>] (worker_thread+0x31c/0x414)
[ 6.914329] [<c013698c>] (worker_thread) from [<c013b59c>] (kthread+0x104/0x114)
[ 6.914334] [<c013b59c>] (kthread) from [<c01078d0>] (ret_from_fork+0x14/0x24)
[ 6.914336] ---[ end trace 5fb99cbd58bcf902 ]---
[ 6.914338] ------------[ cut here ]------------
[ 6.914343] WARNING: CPU: 2 PID: 6 at drivers/clk/clk.c:681 clk_core_disable+0x34/0x1d4()
[ 6.914346] Modules linked in:
[ 6.914349] CPU: 2 PID: 6 Comm: kworker/u8:0 Tainted: G W 4.4.135 #17
[ 6.914351] Hardware name: Rockchip (Device Tree)
[ 6.914356] Workqueue: deferwq deferred_probe_work_func
[ 6.914362] [<c011049c>] (unwind_backtrace) from [<c010c058>] (show_stack+0x20/0x24)
[ 6.914368] [<c010c058>] (show_stack) from [<c05753d8>] (dump_stack+0x78/0x94)
[ 6.914374] [<c05753d8>] (dump_stack) from [<c011e3f0>] (warn_slowpath_common+0x98/0xc4)
[ 6.914379] [<c011e3f0>] (warn_slowpath_common) from [<c011e4d8>] (warn_slowpath_null+0x2c/0x34)
[ 6.914385] [<c011e4d8>] (warn_slowpath_null) from [<c08efa20>] (clk_core_disable+0x34/0x1d4)
[ 6.914391] [<c08efa20>] (clk_core_disable) from [<c08efbf4>] (clk_disable+0x34/0x40)
[ 6.914397] [<c08efbf4>] (clk_disable) from [<c0959ca8>] (rk_spdif_probe+0x238/0x2cc)
[ 6.914403] [<c0959ca8>] (rk_spdif_probe) from [<c06a8060>] (platform_drv_probe+0x60/0xac)
[ 6.914410] [<c06a8060>] (platform_drv_probe) from [<c06a62bc>] (driver_probe_device+0x1a8/0x298)
[ 6.914416] [<c06a62bc>] (driver_probe_device) from [<c06a6508>] (__device_attach_driver+0x74/0x9c)
[ 6.914421] [<c06a6508>] (__device_attach_driver) from [<c06a4878>] (bus_for_each_drv+0x98/0xa0)
[ 6.914427] [<c06a4878>] (bus_for_each_drv) from [<c06a6058>] (__device_attach+0xb0/0x118)
[ 6.914432] [<c06a6058>] (__device_attach) from [<c06a6698>] (device_initial_probe+0x1c/0x20)
[ 6.914438] [<c06a6698>] (device_initial_probe) from [<c06a56b0>] (bus_probe_device+0x38/0x90)
[ 6.914443] [<c06a56b0>] (bus_probe_device) from [<c06a5b00>] (deferred_probe_work_func+0x78/0x90)
[ 6.914448] [<c06a5b00>] (deferred_probe_work_func) from [<c0135760>] (process_one_work+0x290/0x480)
[ 6.914453] [<c0135760>] (process_one_work) from [<c013698c>] (worker_thread+0x31c/0x414)
[ 6.914459] [<c013698c>] (worker_thread) from [<c013b59c>] (kthread+0x104/0x114)
[ 6.914464] [<c013b59c>] (kthread) from [<c01078d0>] (ret_from_fork+0x14/0x24)
[ 6.914466] ---[ end trace 5fb99cbd58bcf903 ]---
[ 6.914518] ------------[ cut here ]------------
[ 6.914524] WARNING: CPU: 2 PID: 6 at drivers/clk/clk.c:576 clk_core_unprepare+0x34/0x1ec()
[ 6.914526] Modules linked in:
[ 6.914529] CPU: 2 PID: 6 Comm: kworker/u8:0 Tainted: G W 4.4.135 #17
[ 6.914531] Hardware name: Rockchip (Device Tree)
[ 6.914536] Workqueue: deferwq deferred_probe_work_func
[ 6.914543] [<c011049c>] (unwind_backtrace) from [<c010c058>] (show_stack+0x20/0x24)
[ 6.914549] [<c010c058>] (show_stack) from [<c05753d8>] (dump_stack+0x78/0x94)
[ 6.914555] [<c05753d8>] (dump_stack) from [<c011e3f0>] (warn_slowpath_common+0x98/0xc4)
[ 6.914560] [<c011e3f0>] (warn_slowpath_common) from [<c011e4d8>] (warn_slowpath_null+0x2c/0x34)
[ 6.914565] [<c011e4d8>] (warn_slowpath_null) from [<c08ef64c>] (clk_core_unprepare+0x34/0x1ec)
[ 6.914571] [<c08ef64c>] (clk_core_unprepare) from [<c08f0934>] (clk_unprepare+0x30/0x38)
[ 6.914579] [<c08f0934>] (clk_unprepare) from [<c06c6e8c>] (regmap_mmio_free_context+0x28/0x3c)
[ 6.914586] [<c06c6e8c>] (regmap_mmio_free_context) from [<c06c0120>] (regmap_exit+0x4c/0xa0)
[ 6.914591] [<c06c0120>] (regmap_exit) from [<c06c0190>] (devm_regmap_release+0x1c/0x20)
[ 6.914597] [<c06c0190>] (devm_regmap_release) from [<c06aa020>] (release_nodes+0x1c4/0x1e4)
[ 6.914602] [<c06aa020>] (release_nodes) from [<c06aa11c>] (devres_release_all+0x54/0x5c)
[ 6.914608] [<c06aa11c>] (devres_release_all) from [<c06a61e0>] (driver_probe_device+0xcc/0x298)
[ 6.914613] [<c06a61e0>] (driver_probe_device) from [<c06a6508>] (__device_attach_driver+0x74/0x9c)
[ 6.914619] [<c06a6508>] (__device_attach_driver) from [<c06a4878>] (bus_for_each_drv+0x98/0xa0)
[ 6.914624] [<c06a4878>] (bus_for_each_drv) from [<c06a6058>] (__device_attach+0xb0/0x118)
[ 6.914630] [<c06a6058>] (__device_attach) from [<c06a6698>] (device_initial_probe+0x1c/0x20)
[ 6.914635] [<c06a6698>] (device_initial_probe) from [<c06a56b0>] (bus_probe_device+0x38/0x90)
[ 6.914641] [<c06a56b0>] (bus_probe_device) from [<c06a5b00>] (deferred_probe_work_func+0x78/0x90)
[ 6.914646] [<c06a5b00>] (deferred_probe_work_func) from [<c0135760>] (process_one_work+0x290/0x480)
[ 6.914651] [<c0135760>] (process_one_work) from [<c013698c>] (worker_thread+0x31c/0x414)
[ 6.914656] [<c013698c>] (worker_thread) from [<c013b59c>] (kthread+0x104/0x114)
[ 6.914662] [<c013b59c>] (kthread) from [<c01078d0>] (ret_from_fork+0x14/0x24)
[ 6.914664] ---[ end trace 5fb99cbd58bcf904 ]---
[ 6.914917] of_get_named_gpiod_flags: parsed 'gpios' property of node '/gpio-keys/button@0[0]' - status (0)
[ 6.914949] gpio-5 (GPIO Power): gpiod_set_debounce: missing set() or set_debounce() operations
[ 6.915124] input: gpio-keys as /devices/platform/gpio-keys/input/input0
[ 6.915963] rockchip-spdif ff8b0000.sound: Could not register PCM
[ 6.915965] ------------[ cut here ]------------
[ 6.915973] WARNING: CPU: 2 PID: 6 at drivers/clk/clk.c:681 clk_core_disable+0x34/0x1d4()
[ 6.915976] Modules linked in:
[ 6.915980] CPU: 2 PID: 6 Comm: kworker/u8:0 Tainted: G W 4.4.135 #17
[ 6.915982] Hardware name: Rockchip (Device Tree)
[ 6.915989] Workqueue: deferwq deferred_probe_work_func
[ 6.915998] [<c011049c>] (unwind_backtrace) from [<c010c058>] (show_stack+0x20/0x24)
[ 6.916005] [<c010c058>] (show_stack) from [<c05753d8>] (dump_stack+0x78/0x94)
[ 6.916011] [<c05753d8>] (dump_stack) from [<c011e3f0>] (warn_slowpath_common+0x98/0xc4)
[ 6.916016] [<c011e3f0>] (warn_slowpath_common) from [<c011e4d8>] (warn_slowpath_null+0x2c/0x34)
[ 6.916022] [<c011e4d8>] (warn_slowpath_null) from [<c08efa20>] (clk_core_disable+0x34/0x1d4)
[ 6.916028] [<c08efa20>] (clk_core_disable) from [<c08efbf4>] (clk_disable+0x34/0x40)
[ 6.916035] [<c08efbf4>] (clk_disable) from [<c0959cf0>] (rk_spdif_probe+0x280/0x2cc)
[ 6.916041] [<c0959cf0>] (rk_spdif_probe) from [<c06a8060>] (platform_drv_probe+0x60/0xac)
[ 6.916048] [<c06a8060>] (platform_drv_probe) from [<c06a62bc>] (driver_probe_device+0x1a8/0x298)
[ 6.916054] [<c06a62bc>] (driver_probe_device) from [<c06a6508>] (__device_attach_driver+0x74/0x9c)
[ 6.916060] [<c06a6508>] (__device_attach_driver) from [<c06a4878>] (bus_for_each_drv+0x98/0xa0)
[ 6.916065] [<c06a4878>] (bus_for_each_drv) from [<c06a6058>] (__device_attach+0xb0/0x118)
[ 6.916071] [<c06a6058>] (__device_attach) from [<c06a6698>] (device_initial_probe+0x1c/0x20)
[ 6.916076] [<c06a6698>] (device_initial_probe) from [<c06a56b0>] (bus_probe_device+0x38/0x90)
[ 6.916082] [<c06a56b0>] (bus_probe_device) from [<c06a5b00>] (deferred_probe_work_func+0x78/0x90)
[ 6.916088] [<c06a5b00>] (deferred_probe_work_func) from [<c0135760>] (process_one_work+0x290/0x480)
[ 6.916093] [<c0135760>] (process_one_work) from [<c013698c>] (worker_thread+0x31c/0x414)
[ 6.916099] [<c013698c>] (worker_thread) from [<c013b59c>] (kthread+0x104/0x114)
[ 6.916104] [<c013b59c>] (kthread) from [<c01078d0>] (ret_from_fork+0x14/0x24)
[ 6.916107] ---[ end trace 5fb99cbd58bcf905 ]---
[ 6.916109] ------------[ cut here ]------------
[ 6.916114] WARNING: CPU: 2 PID: 6 at drivers/clk/clk.c:576 clk_core_unprepare+0x34/0x1ec()
[ 6.916116] Modules linked in:
[ 6.916120] CPU: 2 PID: 6 Comm: kworker/u8:0 Tainted: G W 4.4.135 #17
[ 6.916121] Hardware name: Rockchip (Device Tree)
[ 6.916126] Workqueue: deferwq deferred_probe_work_func
[ 6.916133] [<c011049c>] (unwind_backtrace) from [<c010c058>] (show_stack+0x20/0x24)
[ 6.916139] [<c010c058>] (show_stack) from [<c05753d8>] (dump_stack+0x78/0x94)
[ 6.916144] [<c05753d8>] (dump_stack) from [<c011e3f0>] (warn_slowpath_common+0x98/0xc4)
[ 6.916150] [<c011e3f0>] (warn_slowpath_common) from [<c011e4d8>] (warn_slowpath_null+0x2c/0x34)
[ 6.916155] [<c011e4d8>] (warn_slowpath_null) from [<c08ef64c>] (clk_core_unprepare+0x34/0x1ec)
[ 6.916161] [<c08ef64c>] (clk_core_unprepare) from [<c08f0934>] (clk_unprepare+0x30/0x38)
[ 6.916167] [<c08f0934>] (clk_unprepare) from [<c0959cf8>] (rk_spdif_probe+0x288/0x2cc)
[ 6.916174] [<c0959cf8>] (rk_spdif_probe) from [<c06a8060>] (platform_drv_probe+0x60/0xac)
[ 6.916180] [<c06a8060>] (platform_drv_probe) from [<c06a62bc>] (driver_probe_device+0x1a8/0x298)
[ 6.916186] [<c06a62bc>] (driver_probe_device) from [<c06a6508>] (__device_attach_driver+0x74/0x9c)
[ 6.916192] [<c06a6508>] (__device_attach_driver) from [<c06a4878>] (bus_for_each_drv+0x98/0xa0)
[ 6.916197] [<c06a4878>] (bus_for_each_drv) from [<c06a6058>] (__device_attach+0xb0/0x118)
[ 6.916203] [<c06a6058>] (__device_attach) from [<c06a6698>] (device_initial_probe+0x1c/0x20)
[ 6.916208] [<c06a6698>] (device_initial_probe) from [<c06a56b0>] (bus_probe_device+0x38/0x90)
[ 6.916214] [<c06a56b0>] (bus_probe_device) from [<c06a5b00>] (deferred_probe_work_func+0x78/0x90)
[ 6.916219] [<c06a5b00>] (deferred_probe_work_func) from [<c0135760>] (process_one_work+0x290/0x480)
[ 6.916223] [<c0135760>] (process_one_work) from [<c013698c>] (worker_thread+0x31c/0x414)
[ 6.916229] [<c013698c>] (worker_thread) from [<c013b59c>] (kthread+0x104/0x114)
[ 6.916234] [<c013b59c>] (kthread) from [<c01078d0>] (ret_from_fork+0x14/0x24)
[ 6.916248] ---[ end trace 5fb99cbd58bcf906 ]---
[ 6.916250] ------------[ cut here ]------------
[ 6.916255] WARNING: CPU: 2 PID: 6 at drivers/clk/clk.c:681 clk_core_disable+0x34/0x1d4()
[ 6.916258] Modules linked in:
[ 6.916261] CPU: 2 PID: 6 Comm: kworker/u8:0 Tainted: G W 4.4.135 #17
[ 6.916263] Hardware name: Rockchip (Device Tree)
[ 6.916268] Workqueue: deferwq deferred_probe_work_func
[ 6.916275] [<c011049c>] (unwind_backtrace) from [<c010c058>] (show_stack+0x20/0x24)
[ 6.916281] [<c010c058>] (show_stack) from [<c05753d8>] (dump_stack+0x78/0x94)
[ 6.916286] [<c05753d8>] (dump_stack) from [<c011e3f0>] (warn_slowpath_common+0x98/0xc4)
[ 6.916291] [<c011e3f0>] (warn_slowpath_common) from [<c011e4d8>] (warn_slowpath_null+0x2c/0x34)
[ 6.916297] [<c011e4d8>] (warn_slowpath_null) from [<c08efa20>] (clk_core_disable+0x34/0x1d4)
[ 6.916303] [<c08efa20>] (clk_core_disable) from [<c08efbf4>] (clk_disable+0x34/0x40)
[ 6.916309] [<c08efbf4>] (clk_disable) from [<c0959ca8>] (rk_spdif_probe+0x238/0x2cc)
[ 6.916315] [<c0959ca8>] (rk_spdif_probe) from [<c06a8060>] (platform_drv_probe+0x60/0xac)
[ 6.916322] [<c06a8060>] (platform_drv_probe) from [<c06a62bc>] (driver_probe_device+0x1a8/0x298)
[ 6.916328] [<c06a62bc>] (driver_probe_device) from [<c06a6508>] (__device_attach_driver+0x74/0x9c)
[ 6.916333] [<c06a6508>] (__device_attach_driver) from [<c06a4878>] (bus_for_each_drv+0x98/0xa0)
[ 6.916338] [<c06a4878>] (bus_for_each_drv) from [<c06a6058>] (__device_attach+0xb0/0x118)
[ 6.916344] [<c06a6058>] (__device_attach) from [<c06a6698>] (device_initial_probe+0x1c/0x20)
[ 6.916349] [<c06a6698>] (device_initial_probe) from [<c06a56b0>] (bus_probe_device+0x38/0x90)
[ 6.916355] [<c06a56b0>] (bus_probe_device) from [<c06a5b00>] (deferred_probe_work_func+0x78/0x90)
[ 6.916360] [<c06a5b00>] (deferred_probe_work_func) from [<c0135760>] (process_one_work+0x290/0x480)
[ 6.916365] [<c0135760>] (process_one_work) from [<c013698c>] (worker_thread+0x31c/0x414)
[ 6.916370] [<c013698c>] (worker_thread) from [<c013b59c>] (kthread+0x104/0x114)
[ 6.916375] [<c013b59c>] (kthread) from [<c01078d0>] (ret_from_fork+0x14/0x24)
[ 6.916377] ---[ end trace 5fb99cbd58bcf907 ]---
[ 6.916425] ------------[ cut here ]------------
[ 6.916431] WARNING: CPU: 2 PID: 6 at drivers/clk/clk.c:576 clk_core_unprepare+0x34/0x1ec()
[ 6.916433] Modules linked in:
[ 6.916437] CPU: 2 PID: 6 Comm: kworker/u8:0 Tainted: G W 4.4.135 #17
[ 6.916439] Hardware name: Rockchip (Device Tree)
[ 6.916444] Workqueue: deferwq deferred_probe_work_func
[ 6.916451] [<c011049c>] (unwind_backtrace) from [<c010c058>] (show_stack+0x20/0x24)
[ 6.916457] [<c010c058>] (show_stack) from [<c05753d8>] (dump_stack+0x78/0x94)
[ 6.916462] [<c05753d8>] (dump_stack) from [<c011e3f0>] (warn_slowpath_common+0x98/0xc4)
[ 6.916467] [<c011e3f0>] (warn_slowpath_common) from [<c011e4d8>] (warn_slowpath_null+0x2c/0x34)
[ 6.916473] [<c011e4d8>] (warn_slowpath_null) from [<c08ef64c>] (clk_core_unprepare+0x34/0x1ec)
[ 6.916479] [<c08ef64c>] (clk_core_unprepare) from [<c08f0934>] (clk_unprepare+0x30/0x38)
[ 6.916486] [<c08f0934>] (clk_unprepare) from [<c06c6e8c>] (regmap_mmio_free_context+0x28/0x3c)
[ 6.916492] [<c06c6e8c>] (regmap_mmio_free_context) from [<c06c0120>] (regmap_exit+0x4c/0xa0)
[ 6.916498] [<c06c0120>] (regmap_exit) from [<c06c0190>] (devm_regmap_release+0x1c/0x20)
[ 6.916503] [<c06c0190>] (devm_regmap_release) from [<c06aa020>] (release_nodes+0x1c4/0x1e4)
[ 6.916508] [<c06aa020>] (release_nodes) from [<c06aa11c>] (devres_release_all+0x54/0x5c)
[ 6.916513] [<c06aa11c>] (devres_release_all) from [<c06a61e0>] (driver_probe_device+0xcc/0x298)
[ 6.916519] [<c06a61e0>] (driver_probe_device) from [<c06a6508>] (__device_attach_driver+0x74/0x9c)
[ 6.916524] [<c06a6508>] (__device_attach_driver) from [<c06a4878>] (bus_for_each_drv+0x98/0xa0)
[ 6.916530] [<c06a4878>] (bus_for_each_drv) from [<c06a6058>] (__device_attach+0xb0/0x118)
[ 6.916535] [<c06a6058>] (__device_attach) from [<c06a6698>] (device_initial_probe+0x1c/0x20)
[ 6.916541] [<c06a6698>] (device_initial_probe) from [<c06a56b0>] (bus_probe_device+0x38/0x90)
[ 6.916546] [<c06a56b0>] (bus_probe_device) from [<c06a5b00>] (deferred_probe_work_func+0x78/0x90)
[ 6.916552] [<c06a5b00>] (deferred_probe_work_func) from [<c0135760>] (process_one_work+0x290/0x480)
[ 6.916557] [<c0135760>] (process_one_work) from [<c013698c>] (worker_thread+0x31c/0x414)
[ 6.916562] [<c013698c>] (worker_thread) from [<c013b59c>] (kthread+0x104/0x114)
[ 6.916567] [<c013b59c>] (kthread) from [<c01078d0>] (ret_from_fork+0x14/0x24)
[ 6.916569] ---[ end trace 5fb99cbd58bcf908 ]---
And it ends with:
Code:
[ 11.844469] random: udevd: uninitialized urandom read (16 bytes read, 44 bits of entropy available)
[ 12.592498] EXT4-fs (mmcblk0p1): Remounting file system with no journal so ignoring journalled data option
[ 12.672606] random: nonblocking pool is initialized
[ 12.694786] EXT4-fs (mmcblk0p1): re-mounted. Opts: data=writeback,errors=remount-ro
[ 15.431762] Adding 131068k swap on /swap. Priority:5 extents:2 across:139260k SS
Nothing more happens after that. Hitting the enter key will not even add a blank line on the terminal window.
I want to note that aside from the kernel, I also updated the modules, firmware and kernel headers with the same versions.
#68
Senior Member
Registered: Aug 2014
Posts: 1,907
Original Poster
Rep:
Quote:
Originally Posted by
NoKey
Ok, I've tested it, got a lot more output but still no login prompt.
yes errors are present and above I wrote that on console debug there is no login
the input can be made by connecting the monitor(hdmi/vga) and keyboard to the board (I connect via the DVI->HDMI adapter)
#69
LQ Newbie
Registered: Jun 2018
Posts: 19
Rep:
Quote:
Originally Posted by
sndwvs
yes errors are present and above I wrote that on console debug there is no login
Where did you write there should be no login on the debug console?
According to /etc/inittab of the rootfs there should be a login prompt on the serial port.
Quote:
Originally Posted by
sndwvs
the input can be made by connecting the monitor(hdmi/vga) and keyboard to the board (I connect via the DVI->HDMI adapter)
I connected the board to an HDMI monitor but got only a black screen and another monitor (one with VGA input) did not detect a signal on the VGA connector.
#70
Senior Member
Registered: Aug 2014
Posts: 1,907
Original Poster
Rep:
for login on the console serial debugttyFIQ0 115200 vt100ttyS2
#71
Senior Member
Registered: Aug 2014
Posts: 1,907
Original Poster
Rep:
update images, fix debug serial console login
#72
LQ Newbie
Registered: Jun 2018
Posts: 19
Rep:
Okay then, I got login prompt and logged in with the latest image!
#73
Senior Member
Registered: Aug 2014
Posts: 1,907
Original Poster
Rep:
Quote:
Originally Posted by
NoKey
Okay then, I got login prompt and logged in with the latest image!
thank you
for the transfer there is a setup script,
but if you want to break up in a particular way when using fdisk, simply specify
Start 32768
#74
LQ Newbie
Registered: Jun 2018
Posts: 19
Rep:
I programmed the eMMMC with your setup program yesterday, but I had to do some rewrites to it as it does not seem to work well on a serial terminal.
#75
Senior Member
Registered: Aug 2014
Posts: 1,907
Original Poster
Rep:
yes, I would like to understand that this is not working, my testing showed a successful transfer of the system to the eMMC
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