[Kernel-packages] [Bug 1823655] Re: Second SD card on RPi3 CM3 on Ubuntu Core 18 does not work
Could someone please take a look at this? For the record, running pi-kernel with track 18-cm3 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-raspi2 in Ubuntu. https://bugs.launchpad.net/bugs/1823655 Title: Second SD card on RPi3 CM3 on Ubuntu Core 18 does not work Status in linux-raspi2 package in Ubuntu: New Bug description: As suggested in following thread; https://forum.snapcraft.io/t/second-sd-card-on-rpi3-cm3-with-ubuntu- core-18/10465 a bug report. The configuration works for a Ubuntu Core 16 device. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1823655/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1823655] Re: Second SD card on RPi3 CM3 on Ubuntu Core 18 does not work
Hi To start off, I was using Ubuntu Core 16 on a custom-designed board that houses a RPi CM3. This board has some peripherals such as USB, ethernet and a SD card, all of them worked. The kernel version I used on Ubuntu Core 16 was 4.4.0-1109.117 (snap is pi2-kernel tracking stable). Now I wanted to make the switch to Ubuntu Core 18, using the same overlays and configuration files, but the SD card no longer works, dmesg shows [4.062885] sdhci: Secure Digital Host Controller Interface driver [4.062888] sdhci: Copyright(c) Pierre Ossman [4.063074] mmc-bcm2835 3f30.sdio: could not get clk, deferring probe [4.063288] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [4.063344] Error: Driver 'sdhost-bcm2835' is already registered, aborting... [4.063353] sdhci-pltfm: SDHCI platform and OF driver helper [4.134639] mmc-bcm2835 3f30.sdio: mmc_debug:0 mmc_debug2:0 [4.134645] mmc-bcm2835 3f30.sdio: DMA channel allocated [4.171639] sdhost: log_buf @ d033dd8b (fa047000) [4.239344] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) According to the snap version, the kernel I'm using is 4.15.0-1036.38 (snap is pi-kernel tracking 18-pi3). -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-raspi2 in Ubuntu. https://bugs.launchpad.net/bugs/1823655 Title: Second SD card on RPi3 CM3 on Ubuntu Core 18 does not work Status in linux-raspi2 package in Ubuntu: Incomplete Bug description: As suggested in following thread; https://forum.snapcraft.io/t/second-sd-card-on-rpi3-cm3-with-ubuntu- core-18/10465 a bug report. The configuration works for a Ubuntu Core 16 device. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1823655/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1823655] Re: Second SD card on RPi3 CM3 on Ubuntu Core 18 does not work
Any clues on what I should start looking for? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-raspi2 in Ubuntu. https://bugs.launchpad.net/bugs/1823655 Title: Second SD card on RPi3 CM3 on Ubuntu Core 18 does not work Status in linux-raspi2 package in Ubuntu: Incomplete Bug description: As suggested in following thread; https://forum.snapcraft.io/t/second-sd-card-on-rpi3-cm3-with-ubuntu- core-18/10465 a bug report. The configuration works for a Ubuntu Core 16 device. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1823655/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1762835] Re: Conflicting mmc modules built in
Hello @juergh I believe this issue is also affecting me, I reported this earlier this year: https://bugs.launchpad.net/ubuntu/+source/linux- raspi2/+bug/1823655 How are you progressing getting a fix into the kernel? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-raspi2 in Ubuntu. https://bugs.launchpad.net/bugs/1762835 Title: Conflicting mmc modules built in Status in linux-raspi2 package in Ubuntu: Confirmed Status in linux-raspi2 source package in Bionic: Confirmed Bug description: SRU Justification [Impact] The Bionic Linux-raspi2 kernel has both the upstream and downstream pi mmc modules enabled. Running the latest server image users can see this error in dmesg: Error: Driver 'sdhost-bcm2835' is already registered, aborting... Due to this error the pi server image is failing a testcase on the iso tracker. It is also not clear to users what mmc modules are in use. The attached patch removes the upstream mmc modules from the kernel config. [Test Case] The bug can be reproduced by running the latest bionic 'classic' raspberrypi server image - http://cdimage.ubuntu.com/ubuntu-server /daily-preinstalled/current/bionic-preinstalled-server- armhf+raspi2.img.xz Inspect the dmesg and observe the error. To check this is fixed, once the patched kernel has been installed, reboot, inspect the dmesg again and the error should be gone. [Regression potential] This should be low. This config is the default used by raspbian and recommended by the pi foundation, and is therefore well tested. The patch changes the mmc modules, so if things go wrong the pi may not boot or the wifi on the pi3 may not work. I've built the kernel with the patch and everything still works. [Other Info] I think it is important to get this change in before the server images are released. Note the pi3 wifi doesn't work out-of-the-box, there is a missing brcmfmac43430-sdio.txt file. --- Original description: Linux-raspi2 has both the upstream and downstream pi mmc modules enabled. In dmesg I get this error: Error: Driver 'sdhost-bcm2835' is already registered, aborting... I asked on the Raspberry Pi forums [1] about this and PhilE (Raspberry Pi engineer) answered: "For general guidance, in the Raspberry Pi kernels we use the bcm2835-sdhost driver for the SD card or EMMC interface and bcm2835-mmc for SDIO to the WiFi chip. Upstream uses bcm2835 for SD and sdhci-iproc for SDIO." I'm not entirely sure what the config used in raspbian is, but I think it is this: # # MMC/SD/SDIO Host Controller Drivers # CONFIG_MMC_BCM2835_MMC=y CONFIG_MMC_BCM2835_DMA=y CONFIG_MMC_BCM2835_PIO_DMA_BARRIER=2 CONFIG_MMC_BCM2835_SDHOST=y # CONFIG_MMC_DEBUG is not set # CONFIG_MMC_ARMMMCI is not set CONFIG_MMC_SDHCI=y CONFIG_MMC_SDHCI_PLTFM=y # CONFIG_MMC_SDHCI_OF_ARASAN is not set # CONFIG_MMC_SDHCI_OF_AT91 is not set # CONFIG_MMC_SDHCI_CADENCE is not set # CONFIG_MMC_SDHCI_F_SDH30 is not set # CONFIG_MMC_SDHCI_IPROC is not set CONFIG_MMC_SPI=m # CONFIG_MMC_DW is not set # CONFIG_MMC_VUB300 is not set # CONFIG_MMC_USHC is not set # CONFIG_MMC_USDHI6ROL0 is not set # CONFIG_MMC_BCM2835 is not set # CONFIG_MMC_MTK is not set # CONFIG_MMC_SDHCI_XENON is not set # CONFIG_MEMSTICK is not set CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y # CONFIG_LEDS_CLASS_FLASH is not set # CONFIG_LEDS_BRIGHTNESS_HW_CHANGED is not set I'll run apport to collect the Ubuntu configs and dmesg logs etc. [1] https://www.raspberrypi.org/forums/viewtopic.php?f=71&t=210225 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1762835/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1823655] Re: Second SD card on RPi3 CM3 on Ubuntu Core 18 does not work
Thanks for following up, here's the log from dmesg. I've removed some audit logs that are non-applicable. ** Attachment added: "Kernel log" https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1823655/+attachment/5299986/+files/dmesg.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-raspi2 in Ubuntu. https://bugs.launchpad.net/bugs/1823655 Title: Second SD card on RPi3 CM3 on Ubuntu Core 18 does not work Status in linux-raspi2 package in Ubuntu: Expired Bug description: As suggested in following thread; https://forum.snapcraft.io/t/second-sd-card-on-rpi3-cm3-with-ubuntu- core-18/10465 a bug report. The configuration works for a Ubuntu Core 16 device. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1823655/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1845178] [NEW] watchdog bug: soft lockup
Public bug reported: Hello I have a Ubuntu Core 16 device (RPi CM3) which sometimes (at random) loses ethernet connection. Core snap is 16-2.40 Kernel snap is pi2-kernel 4.4.0-1120.129 Now I’ve managed to capture serial data from it and it seems it crashes completely, however it never restores (or full resets). [18037.433255] INFO: rcu_sched self-detected stall on CPU [18037.441257] INFO: rcu_sched detected stalls on CPUs/tasks: [18037.441264] e[12;17H1-...: (3708966 ticks this GP) idle=78d/141/0 softirq=7574/7589 fqs=1588 [18037.441270] e[13;17H(detected by 3, t=4495427 jiffies, g=2096, c=2095, q=35614) [18037.441272] Task dump for CPU 1: [18037.441278] manager-control R running 0 2310 2308 0x0082 [18037.441285] rcu_sched kthread starved for 4493705 jiffies! g2096 c2095 f0x2 s3 ->state=0x0 [18037.720278] e[17;17H1-...: (3708966 ticks this GP) idle=78d/141/0 softirq=7574/7589 fqs=1588 [18037.782050] e[18;17H (t=4495512 jiffies g=2096 c=2095 q=35615) [18037.813311] rcu_sched kthread starved for 4493798 jiffies! g2096 c2095 f0x2 s3 ->state=0x0 [18037.873341] Task dump for CPU 1: [18037.901730] manager-control R running 0 2310 2308 0x0082 [18037.933017] [<80112554>] (unwind_backtrace) from [<8010d7dc>] (show_stack+0x20/0x24) [18037.990378] [<8010d7dc>] (show_stack) from [<801571bc>] (sched_show_task+0xb8/0x110) [18038.048268] [<801571bc>] (sched_show_task) from [<80159a00>] (dump_cpu_task+0x48/0x4c) [18038.107812] [<80159a00>] (dump_cpu_task) from [<801919b8>] (rcu_dump_cpu_stacks+0x9c/0xd4) [18038.168554] [<801919b8>] (rcu_dump_cpu_stacks) from [<80195fec>] (rcu_check_callbacks+0x5c0/0x8bc) [18038.230663] [<80195fec>] (rcu_check_callbacks) from [<8019c3cc>] (update_process_times+0x4c/0x74) [18038.294469] [<8019c3cc>] (update_process_times) from [<801b04dc>] (tick_sched_handle+0x64/0x70) [18038.358337] [<801b04dc>] (tick_sched_handle) from [<801b0550>] (tick_sched_timer+0x68/0xbc) [18038.423493] [<801b0550>] (tick_sched_timer) from [<8019d1b0>] (__hrtimer_run_queues+0x188/0x364) [18038.490259] [<8019d1b0>] (__hrtimer_run_queues) from [<8019db4c>] (hrtimer_interrupt+0xd8/0x244) [18038.557715] [<8019db4c>] (hrtimer_interrupt) from [<80743e5c>] (arch_timer_handler_phys+0x40/0x48) [18038.626525] [<80743e5c>] (arch_timer_handler_phys) from [<8018bd2c>] (handle_percpu_devid_irq+0x80/0x194) [18038.696876] [<8018bd2c>] (handle_percpu_devid_irq) from [<80186f64>] (generic_handle_irq+0x34/0x44) [18038.768565] [<80186f64>] (generic_handle_irq) from [<80187270>] (__handle_domain_irq+0x6c/0xc4) [18038.840084] [<80187270>] (__handle_domain_irq) from [<801096f4>] (handle_IRQ+0x28/0x2c) [18038.910902] [<801096f4>] (handle_IRQ) from [<801015e4>] (bcm2836_arm_irqchip_handle_irq+0xb8/0xbc) [18038.982964] [<801015e4>] (bcm2836_arm_irqchip_handle_irq) from [<808a3678>] (__irq_svc+0x58/0x78) [18039.055005] Exception stack(0xaea2b9d0 to 0xaea2ba18) [18039.091313] b9c0: b9e3e01c 0025 0024 [18039.161335] b9e0: ae800040 aea2bae4 00011000 aea2bae4 80e0355c 000b aea2ba2c [18039.230628] ba00: aea2ba30 aea2ba20 8027a628 808a2c30 200f0013 [18039.267788] [<808a3678>] (__irq_svc) from [<808a2c30>] (_raw_spin_lock+0x40/0x54) [18039.335854] [<808a2c30>] (_raw_spin_lock) from [<8027a628>] (unmap_single_vma+0x1e8/0x64c) [18039.404789] [<8027a628>] (unmap_single_vma) from [<8027bab4>] (unmap_vmas+0x64/0x78) [18039.473309] [<8027bab4>] (unmap_vmas) from [<80282e38>] (exit_mmap+0x110/0x214) [18039.511274] [<80282e38>] (exit_mmap) from [<80122264>] (mmput+0x6c/0x138) [18039.548375] [<80122264>] (mmput) from [<80128a74>] (do_exit+0x32c/0xb38) [18039.585148] [<80128a74>] (do_exit) from [<8010db5c>] (die+0x37c/0x38c) [18039.621494] [<8010db5c>] (die) from [<8011bee0>] (__do_kernel_fault.part.0+0x74/0x1f4) [18039.688470] [<8011bee0>] (__do_kernel_fault.part.0) from [<808a40d8>] (do_page_fault+0x244/0x3c4) [18039.756059] [<808a40d8>] (do_page_fault) from [<80101284>] (do_DataAbort+0x58/0xe8) [18039.822179] [<80101284>] (do_DataAbort) from [<808a35e4>] (__dabt_svc+0x44/0x80) [18039.887651] Exception stack(0xaea2bd00 to 0xaea2bd48) [18039.921312] bd00: b9f55fc0 0037 0038 b9036000 ad5f32a0 b9f55fc0 00017000 [18039.987397] bd20: ae80005c b8af3eec 80e0354c aea2bd6c aea2bd70 aea2bd50 802855e8 802a4a5c [18040.054541] bd40: 60010113 [18040.086842] [<808a35e4>] (__dabt_svc) from [<802a4a5c>] (mem_cgroup_begin_page_stat+0x94/0xa0) [18040.153350] [<802a4a5c>] (mem_cgroup_begin_page_stat) from [<802855e8>] (page_add_file_rmap+0x1c/0xa4) [18040.220784] [<802855e8>] (page_add_file_rmap) from [<8027c2d4>] (do_set_pte+0xec/0x100) [18040.287422] [<8027c2d4>] (do_set_pte) from [<802498e0>] (filemap_map_pages+0x27c/0x298) and [18064.097260] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [manager-control:2310] [18064.163238] Modules linked in: cfg80211 nls_ascii bcm2835_wdt
[Kernel-packages] [Bug 1823655] Re: Second SD card on RPi3 CM3 on Ubuntu Core 18 does not work
Anyone? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-raspi2 in Ubuntu. https://bugs.launchpad.net/bugs/1823655 Title: Second SD card on RPi3 CM3 on Ubuntu Core 18 does not work Status in linux-raspi2 package in Ubuntu: Incomplete Bug description: As suggested in following thread; https://forum.snapcraft.io/t/second-sd-card-on-rpi3-cm3-with-ubuntu- core-18/10465 a bug report. The configuration works for a Ubuntu Core 16 device. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1823655/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1845178] Re: watchdog bug: soft lockup
Hi there, we've since moved to UC18 and another kernel. This issue is therefore obsolete and may be closed from my end. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-raspi2 in Ubuntu. https://bugs.launchpad.net/bugs/1845178 Title: watchdog bug: soft lockup Status in linux-raspi2 package in Ubuntu: Invalid Status in linux-raspi2 source package in Xenial: New Bug description: Hello I have a Ubuntu Core 16 device (RPi CM3) which sometimes (at random) loses ethernet connection. Core snap is 16-2.40 Kernel snap is pi2-kernel 4.4.0-1120.129 Now I’ve managed to capture serial data from it and it seems it crashes completely, however it never restores (or full resets). [18037.433255] INFO: rcu_sched self-detected stall on CPU [18037.441257] INFO: rcu_sched detected stalls on CPUs/tasks: [18037.441264] e[12;17H1-...: (3708966 ticks this GP) idle=78d/141/0 softirq=7574/7589 fqs=1588 [18037.441270] e[13;17H(detected by 3, t=4495427 jiffies, g=2096, c=2095, q=35614) [18037.441272] Task dump for CPU 1: [18037.441278] manager-control R running 0 2310 2308 0x0082 [18037.441285] rcu_sched kthread starved for 4493705 jiffies! g2096 c2095 f0x2 s3 ->state=0x0 [18037.720278] e[17;17H1-...: (3708966 ticks this GP) idle=78d/141/0 softirq=7574/7589 fqs=1588 [18037.782050] e[18;17H (t=4495512 jiffies g=2096 c=2095 q=35615) [18037.813311] rcu_sched kthread starved for 4493798 jiffies! g2096 c2095 f0x2 s3 ->state=0x0 [18037.873341] Task dump for CPU 1: [18037.901730] manager-control R running 0 2310 2308 0x0082 [18037.933017] [<80112554>] (unwind_backtrace) from [<8010d7dc>] (show_stack+0x20/0x24) [18037.990378] [<8010d7dc>] (show_stack) from [<801571bc>] (sched_show_task+0xb8/0x110) [18038.048268] [<801571bc>] (sched_show_task) from [<80159a00>] (dump_cpu_task+0x48/0x4c) [18038.107812] [<80159a00>] (dump_cpu_task) from [<801919b8>] (rcu_dump_cpu_stacks+0x9c/0xd4) [18038.168554] [<801919b8>] (rcu_dump_cpu_stacks) from [<80195fec>] (rcu_check_callbacks+0x5c0/0x8bc) [18038.230663] [<80195fec>] (rcu_check_callbacks) from [<8019c3cc>] (update_process_times+0x4c/0x74) [18038.294469] [<8019c3cc>] (update_process_times) from [<801b04dc>] (tick_sched_handle+0x64/0x70) [18038.358337] [<801b04dc>] (tick_sched_handle) from [<801b0550>] (tick_sched_timer+0x68/0xbc) [18038.423493] [<801b0550>] (tick_sched_timer) from [<8019d1b0>] (__hrtimer_run_queues+0x188/0x364) [18038.490259] [<8019d1b0>] (__hrtimer_run_queues) from [<8019db4c>] (hrtimer_interrupt+0xd8/0x244) [18038.557715] [<8019db4c>] (hrtimer_interrupt) from [<80743e5c>] (arch_timer_handler_phys+0x40/0x48) [18038.626525] [<80743e5c>] (arch_timer_handler_phys) from [<8018bd2c>] (handle_percpu_devid_irq+0x80/0x194) [18038.696876] [<8018bd2c>] (handle_percpu_devid_irq) from [<80186f64>] (generic_handle_irq+0x34/0x44) [18038.768565] [<80186f64>] (generic_handle_irq) from [<80187270>] (__handle_domain_irq+0x6c/0xc4) [18038.840084] [<80187270>] (__handle_domain_irq) from [<801096f4>] (handle_IRQ+0x28/0x2c) [18038.910902] [<801096f4>] (handle_IRQ) from [<801015e4>] (bcm2836_arm_irqchip_handle_irq+0xb8/0xbc) [18038.982964] [<801015e4>] (bcm2836_arm_irqchip_handle_irq) from [<808a3678>] (__irq_svc+0x58/0x78) [18039.055005] Exception stack(0xaea2b9d0 to 0xaea2ba18) [18039.091313] b9c0: b9e3e01c 0025 0024 [18039.161335] b9e0: ae800040 aea2bae4 00011000 aea2bae4 80e0355c 000b aea2ba2c [18039.230628] ba00: aea2ba30 aea2ba20 8027a628 808a2c30 200f0013 [18039.267788] [<808a3678>] (__irq_svc) from [<808a2c30>] (_raw_spin_lock+0x40/0x54) [18039.335854] [<808a2c30>] (_raw_spin_lock) from [<8027a628>] (unmap_single_vma+0x1e8/0x64c) [18039.404789] [<8027a628>] (unmap_single_vma) from [<8027bab4>] (unmap_vmas+0x64/0x78) [18039.473309] [<8027bab4>] (unmap_vmas) from [<80282e38>] (exit_mmap+0x110/0x214) [18039.511274] [<80282e38>] (exit_mmap) from [<80122264>] (mmput+0x6c/0x138) [18039.548375] [<80122264>] (mmput) from [<80128a74>] (do_exit+0x32c/0xb38) [18039.585148] [<80128a74>] (do_exit) from [<8010db5c>] (die+0x37c/0x38c) [18039.621494] [<8010db5c>] (die) from [<8011bee0>] (__do_kernel_fault.part.0+0x74/0x1f4) [18039.688470] [<8011bee0>] (__do_kernel_fault.part.0) from [<808a40d8>] (do_page_fault+0x244/0x3c4) [18039.756059] [<808a40d8>] (do_page_fault) from [<80101284>] (do_DataAbort+0x58/0xe8) [18039.822179] [<80101284>] (do_DataAbort) from [<808a35e4>] (__dabt_svc+0x44/0x80) [18039.887651] Exception stack(0xaea2bd00 to 0xaea2bd48) [18039.921312] bd00: b9f55fc0 0037 0038 b9036000 ad5f32a0 b9f55fc0 00017000 [18039.987397] bd20: ae80005c b8af3eec 80e0354c aea2bd6c aea2bd70 aea2bd50 802855e8 802a4a5c [18040.054541] bd40: 60010113 [18040.08
[Kernel-packages] [Bug 1823655] [NEW] Second SD card on RPi3 CM3 on Ubuntu Core 18 does not work
Public bug reported: As suggested in following thread; https://forum.snapcraft.io/t/second-sd-card-on-rpi3-cm3-with-ubuntu- core-18/10465 a bug report. The configuration works for a Ubuntu Core 16 device. ** Affects: linux-raspi2 (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-raspi2 in Ubuntu. https://bugs.launchpad.net/bugs/1823655 Title: Second SD card on RPi3 CM3 on Ubuntu Core 18 does not work Status in linux-raspi2 package in Ubuntu: New Bug description: As suggested in following thread; https://forum.snapcraft.io/t/second-sd-card-on-rpi3-cm3-with-ubuntu- core-18/10465 a bug report. The configuration works for a Ubuntu Core 16 device. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1823655/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1823655] Re: Second SD card on RPi3 CM3 on Ubuntu Core 18 does not work
I've just checked this: core 16-2.42.1 8043 stablecanonical✓ core core18 201910301267 stablecanonical✓ base pi2-kernel 4.4.0-1124.133 102 stablecanonical✓ kernel [1579563.933197] mmc1: host does not support reading read-only switch, assuming write-enable [1579563.935491] mmc1: new high speed SDHC card at address 59b4 [1579563.938350] mmcblk1: mmc1:59b4 SMI 3.75 GiB [1579563.940381] mmcblk1: - snap refresh pi2-kernel --candidate core 16-2.42.1 8043 stablecanonical✓ core core18 201910301267 stablecanonical✓ base pi2-kernel 4.4.0-1126.135 104 candidate canonical✓ kernel [ 46.689610] mmc1: Timeout waiting for hardware interrupt. [ 46.697435] mmc1: error -110 whilst initialising SD card [ 47.788757] mmc1: invalid bus width [ 47.792460] mmc1: error -22 whilst initialising SD card [ 47.873646] mmc1: invalid bus width [ 47.877267] mmc1: error -22 whilst initialising SD card -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-raspi2 in Ubuntu. https://bugs.launchpad.net/bugs/1823655 Title: Second SD card on RPi3 CM3 on Ubuntu Core 18 does not work Status in linux-raspi2 package in Ubuntu: In Progress Status in linux-raspi2 source package in Bionic: New Bug description: As suggested in following thread; https://forum.snapcraft.io/t/second-sd-card-on-rpi3-cm3-with-ubuntu- core-18/10465 a bug report. The configuration works for a Ubuntu Core 16 device. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1823655/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1823655] Re: Second SD card on RPi3 CM3 on Ubuntu Core 18 does not work
Indeed $ find /proc/device-tree/ | grep sdio /proc/device-tree/soc/gpio@7e20/sdio_pins /proc/device-tree/soc/gpio@7e20/sdio_pins/name /proc/device-tree/soc/gpio@7e20/sdio_pins/phandle /proc/device-tree/soc/gpio@7e20/sdio_pins/brcm,function /proc/device-tree/soc/gpio@7e20/sdio_pins/brcm,pins /proc/device-tree/soc/gpio@7e20/sdio_pins/brcm,pull /proc/device-tree/soc/gpio@7e20/sdio_pins/linux,phandle However I'm using dtoverlay=sdio,poll_once=off Does the poll_once change anything? On Ubuntu Core 18 find /proc/device-tree | grep sdio Shows empty -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-raspi2 in Ubuntu. https://bugs.launchpad.net/bugs/1823655 Title: Second SD card on RPi3 CM3 on Ubuntu Core 18 does not work Status in linux-raspi2 package in Ubuntu: In Progress Status in linux-raspi2 source package in Bionic: New Bug description: As suggested in following thread; https://forum.snapcraft.io/t/second-sd-card-on-rpi3-cm3-with-ubuntu- core-18/10465 a bug report. The configuration works for a Ubuntu Core 16 device. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1823655/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1823655] Re: Second SD card on RPi3 CM3 on Ubuntu Core 18 does not work
This issue is resolved when using pi-kernel track 18-pi/stable (e.g. 5.3.0-1018.20~18.04.1), however such a version is not yet pushed to 18-cm3 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-raspi2 in Ubuntu. https://bugs.launchpad.net/bugs/1823655 Title: Second SD card on RPi3 CM3 on Ubuntu Core 18 does not work Status in linux-raspi2 package in Ubuntu: In Progress Status in linux-raspi2 source package in Bionic: New Bug description: As suggested in following thread; https://forum.snapcraft.io/t/second-sd-card-on-rpi3-cm3-with-ubuntu- core-18/10465 a bug report. The configuration works for a Ubuntu Core 16 device. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1823655/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
