* [Comm] ALT Simply alpha для Raspberry Pi 4
@ 2021-01-25 14:44 Дмитрий Терехин
2021-01-26 8:37 ` [Comm] RPI3 bluetooth // was: Re: [devel-sbc] " Ivan A. Melnikov
0 siblings, 1 reply; 2+ messages in thread
From: Дмитрий Терехин @ 2021-01-25 14:44 UTC (permalink / raw)
To: Single-board computer software development discussions, community
[-- Attachment #1: Type: text/plain, Size: 3192 bytes --]
Здравствуйте!
Доступны сборки под 32 битную (armh) и 64 битную (aarch64) архитектуры для Raspberry Pi 4
на стабильной ветке p9 с брендингом ALT Simply:
http://ftp.altlinux.org/pub/people/jqt4/images/rpi4/slinux-rpi4-9.0.8-alpha1-armh.img.xz
http://ftp.altlinux.org/pub/people/jqt4/images/rpi4/slinux-rpi4-9.0.8-alpha1-armh.img.xz.md5
http://ftp.altlinux.org/pub/people/jqt4/images/rpi4/slinux-rpi4-9.0.8-alpha1-aarch64.img.xz
http://ftp.altlinux.org/pub/people/jqt4/images/rpi4/slinux-rpi4-9.0.8-alpha1-aarch64.img.xz.md5
Особенности armh:
Ядро версии 5.4.83
Особенности aarch64:
Ядро версии 5.10.7 "из коробки"
Ядро версии 5.4.83 также установлено, на него можно переключиться
с помощью скриптов из пакета rpi4-boot-switch.
Для установки потребуется карта памяти не менее 8 Гб.
Метод установки тот же, что и для предыдущих образов для Raspberry Pi 4
https://www.altlinux.org/Write/rootfs#Запись_образа_img_на_SD-карту
Проблемы на RPi4:
Образы armh субъективно работают медленнее, чем aarch64.
Особенно сильно это заметно при воспроизведении видео 1920х1080 на полный экран
в firefox: aarch64 - небольшие лаги; armh - лаги неприемлемые.
В образах armh проблема с bluetooth:
blueberry не ищет устройства, поскольку bluetoothd падает.
Можно выполнить поиск устройств из командной строки с помощью bluetoothctl
В этом случае устройства удаётся найти и далее использовать blueberry.
При загрузке образа aarch64 иногда (примерно 20% случаев) выдаются сообщения о сбоях ядра.
Примеры приведены в приложении.
Влияния на работу не заметил.
Также было выполнено менее подробное тестирование образа aarch64 на RPi3 и образа armh на RPi2.
Проблемы:
На RPi2 воспроизвелась ошибка
https://bugzilla.altlinux.org/show_bug.cgi?id=38418
Для обхода нужно прописать в config.txt
[pi2]
dtoverlay=vc4-fkms-v3d
На RPi3 "из коробки" не работает ускорение 3D.
Нужно его включить, прописав в config.txt
[pi3]
dtoverlay=vc4-fkms-v3d
На RPi3 не работает встроенный bluetooth.
Отсутствует каталог /sys/class/bluetooth, наличие которого проверяет bluetoothd.service
systemctl cat bluetoothd.service
...
ConditionPathIsDirectory=/sys/class/bluetooth
...
Как исправить непонятно.
С уважением
Дмитрий Терёхин
[-- Attachment #2: log.txt --]
[-- Type: text/plain, Size: 7672 bytes --]
[ 7.201071] ------------[ cut here ]------------
[ 7.223029] mmc0: new ultra high speed DDR50 SDHC card at address aaaa
[ 7.225321] Firmware transaction timeout
[ 7.230781] mmcblk0: mmc0:aaaa SB32G 29.7 GiB
[ 7.236138] WARNING: CPU: 3 PID: 177 at drivers/firmware/raspberrypi.c:64 rpi_firmware_transaction+0xe0/0x110
[ 7.245843] mmcblk0: p1 p2
[ 7.247106] Modules linked in:
[ 7.411083] usb 1-1.3: new low-speed USB device number 3 using xhci_hcd
[ 7.414883] CPU: 3 PID: 177 Comm: kworker/3:2 Not tainted 5.10.7-rpi-un-alt1 #2
[ 7.559166] usb 1-1.3: New USB device found, idVendor=1a2c, idProduct=4c5e, bcdDevice= 1.10
[ 7.559984] Hardware name: Raspberry Pi 4 Model B Rev 1.4 (DT)
[ 7.559994] Workqueue: events dbs_work_handler
[ 7.567490] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 7.573826]
[ 7.573831] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
[ 7.573835] pc : rpi_firmware_transaction+0xe0/0x110
[ 7.582212] usb 1-1.3: Product: USB Keyboard
[ 7.589525] lr : rpi_firmware_transaction+0xe0/0x110
[ 7.589527] sp : ffff800015173a50
[ 7.594468] usb 1-1.3: Manufacturer: SEMICO
[ 7.600987] x29: ffff800015173a50 x28: 0000000000000000
[ 7.613883] input: SEMICO USB Keyboard as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:1A2C:4C5E.0001/input/input0
[ 7.619324]
[ 7.619329] x27: ffff000100b24648 x26: ffff000105a45b00
[ 8.704034] x25: ffff0001009fc280 x24: ffff80001420d008
[ 8.710847] printk: console [netcon0] enabled
[ 8.717616] x23: 0000000000001000 x22: ffff0001009fc280
[ 8.717620] x21: 00000000ffffff92 x20: ffff800013a69f58
[ 8.723368] netconsole: network logging started
[ 8.730136]
[ 8.730139] x19: ffff800013479d88
[ 8.737195] of_cfs_init
[ 8.742872] x18: 0000000000000010
[ 8.742874] x17: 000000004f97055c x16: 00000000b374c2dd
[ 8.742879] x15: ffffffffffffffff
[ 8.745776] of_cfs_init: OK
[ 8.750558] x14: ffff800013479d88
[ 8.754528] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 8.759165] x13: ffff800095173717 x12: ffff80001517371f
[ 8.773833] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 8.775061]
[ 8.775070] x11: 0000000000000002
[ 8.779933] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 8.789020] x10: ffff800015173680
[ 8.789023] x9 : ffff8000100fb980 x8 : 3939312029632820
[ 8.789026] x7 : 746867697279706f x6 : ffff8000151736c0
[ 8.795721] cfg80211: failed to load regulatory.db
[ 8.803708]
[ 8.803709] x5 : 0000000000000000 x4 : ffff000100b03c00
[ 8.855493] x3 : ffff80001347a000 x2 : ffff80001347adf0
[ 8.862190] x1 : af86458623e88100 x0 : 0000000000000000
[ 8.868880] Call trace:
[ 8.872645] rpi_firmware_transaction+0xe0/0x110
[ 8.878603] rpi_firmware_property_list+0xc0/0x180
[ 8.884733] rpi_firmware_property+0x78/0x110
[ 8.890410] raspberrypi_fw_get_rate+0x54/0x88
[ 8.896168] clk_recalc+0x40/0xb0
[ 8.900775] __clk_recalc_rates+0x40/0xa8
[ 8.906080] clk_core_get_rate_recalc+0x68/0x78
[ 8.911901] clk_get_rate+0x30/0x50
[ 8.916647] dev_pm_opp_set_rate+0x80/0x570
[ 8.922084] set_target+0x38/0x48
[ 8.926637] __cpufreq_driver_target+0x1a0/0x5e8
[ 8.932509] cs_dbs_update+0xe0/0x168
[ 8.937390] dbs_work_handler+0x48/0x80
[ 8.942455] process_one_work+0x200/0x468
[ 8.947668] worker_thread+0x158/0x508
[ 8.952617] kthread+0x12c/0x130
[ 8.957027] ret_from_fork+0x10/0x34
[ 8.961767] ---[ end trace be2ec2d260c95122 ]---
[ 7.130299] ------------[ cut here ]------------
[ 7.142671] input: SEMICO USB Keyboard Consumer Control as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.3/1-1.3:1.1/0003:1A2C:4C5E.0002/input/input1
[ 7.147018] Firmware transaction timeout
[ 7.147099] WARNING: CPU: 2 PID: 171 at drivers/firmware/raspberrypi.c:63 rpi_firmware_transaction+0xe0/0x110
[ 7.210574] input: SEMICO USB Keyboard System Control as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.3/1-1.3:1.1/0003:1A2C:4C5E.0002/input/input2
[ 7.212697] Modules linked in:
[ 7.217031] input: SEMICO USB Keyboard as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.3/1-1.3:1.1/0003:1A2C:4C5E.0002/input/input4
[ 7.222761] CPU: 2 PID: 171 Comm: kworker/2:3 Not tainted 5.4.83-rpi-def-alt1 #2
[ 7.222764] Hardware name: Raspberry Pi 4 Model B Rev 1.4 (DT)
[ 7.222779] Workqueue: events dbs_work_handler
[ 7.230593] hid-generic 0003:1A2C:4C5E.0002: input,hiddev0,hidraw1: USB HID v1.10 Keyboard [SEMICO USB Keyboard] on usb-0000:01:00.0-1.3/input1
[ 7.238295] pstate: 60000005 (nZCv daif -PAN -UAO)
[ 7.238304] pc : rpi_firmware_transaction+0xe0/0x110
[ 7.350330] usb 1-1.4: new low-speed USB device number 4 using xhci_hcd
[ 7.355668] lr : rpi_firmware_transaction+0xe0/0x110
[ 7.355674] sp : ffff80001374b9e0
[ 7.497085] usb 1-1.4: New USB device found, idVendor=0000, idProduct=3825, bcdDevice= 1.00
[ 7.499751] x29: ffff80001374b9e0 x28: 0000000000000000
[ 7.507359] usb 1-1.4: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 7.515010] x27: ffff0001f71832a8 x26: ffff0001f0a6d480
[ 7.515017] x25: ffff0001f54fa680 x24: ffff800013166008
[ 7.522703] usb 1-1.4: Product: USB OPTICAL MOUSE
[ 7.530363] x23: 0000000000001000 x22: ffff0001f54fa680
[ 7.530369] x21: 00000000ffffff92 x20: ffff800012d98748
[ 7.546332] input: USB OPTICAL MOUSE as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4:1.0/0003:0000:3825.0003/input/input5
[ 7.550037] x19: ffff800012b79d08 x18: 0000000000000010
[ 7.553625] hid-generic 0003:0000:3825.0003: input,hidraw2: USB HID v1.11 Mouse [ USB OPTICAL MOUSE] on usb-0000:01:00.0-1.4/input0
[ 7.556923] x17: 0000000090da5bcb x16: 00000000ddf61111
[ 8.070371] x15: ffffffffffffffff x14: ffff800012b79d08
[ 8.070377] x13: ffff80009374b677 x12: ffff80001374b67f
[ 8.070382] x11: ffff800012ba0000 x10: ffff80001374b600
[ 8.070388] x9 : ffff80001374b9e0 x8 : 6d6974206e6f6974
[ 8.075795] printk: console [netcon0] enabled
[ 8.081156] x7 : 6361736e61727420 x6 : ffff80001374b740
[ 8.081162] x5 : 0000000000000000 x4 : ffff0001f0593b80
[ 8.081168] x3 : ffff800012b7a000 x2 : ffff800012b7acf8
[ 8.081173] x1 : 606514bfcaf3e200 x0 : 0000000000000000
[ 8.086559] netconsole: network logging started
[ 8.091938] Call trace:
[ 8.091949] rpi_firmware_transaction+0xe0/0x110
[ 8.091957] rpi_firmware_property_list+0xbc/0x170
[ 8.096807] of_cfs_init
[ 8.101749] rpi_firmware_property+0x74/0x108
[ 8.101759] raspberrypi_fw_set_rate+0x5c/0xd0
[ 8.101766] clk_change_rate+0xd8/0x420
[ 8.107172] of_cfs_init: OK
[ 8.112525] clk_core_set_rate_nolock+0x194/0x1d0
[ 8.112529] clk_set_rate+0x38/0xb8
[ 8.112538] dev_pm_opp_set_rate+0x368/0x4c8
[ 8.112547] set_target+0x48/0x88
[ 8.118143] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 8.122512] __cpufreq_driver_target+0x1a4/0x590
[ 8.122518] cs_dbs_update+0xe0/0x160
[ 8.122525] dbs_work_handler+0x44/0x78
[ 8.122535] process_one_work+0x1fc/0x498
[ 8.122542] worker_thread+0x140/0x538
[ 8.122550] kthread+0x124/0x128
[ 8.139245] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 8.141432] ret_from_fork+0x10/0x1c
[ 8.141439] ---[ end trace 6442d3390808c256 ]---
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Comm] RPI3 bluetooth // was: Re: [devel-sbc] ALT Simply alpha для Raspberry Pi 4
2021-01-25 14:44 [Comm] ALT Simply alpha для Raspberry Pi 4 Дмитрий Терехин
@ 2021-01-26 8:37 ` Ivan A. Melnikov
0 siblings, 0 replies; 2+ messages in thread
From: Ivan A. Melnikov @ 2021-01-26 8:37 UTC (permalink / raw)
To: Single-board computer software development discussions; +Cc: community
On Mon, Jan 25, 2021 at 05:44:44PM +0300, Дмитрий Терехин wrote:
> На RPi3 не работает встроенный bluetooth.
> Отсутствует каталог /sys/class/bluetooth, наличие которого проверяет bluetoothd.service
> systemctl cat bluetoothd.service
> ...
> ConditionPathIsDirectory=/sys/class/bluetooth
> ...
> Как исправить непонятно.
Каталог /sys/class/bluetooth появляется при загрузке модуля bluetooth,
который нужен всем драйверам bluetooth-ных устройств, в том числе
контроллеров. То есть, его отсутствие скорее всего означает, что ядро
не видит встроенного контроллера.
--
wbr,
iv m.
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2021-01-26 8:37 UTC | newest]
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2021-01-25 14:44 [Comm] ALT Simply alpha для Raspberry Pi 4 Дмитрий Терехин
2021-01-26 8:37 ` [Comm] RPI3 bluetooth // was: Re: [devel-sbc] " Ivan A. Melnikov
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