[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 @Pete, Looks like someone else met the same issue, and already opened a bug in the upstream, let's track the upstream bug, after it is fixed by upstream, we will integrate the fix in the ubuntu kernel. https://github.com/raspberrypi/linux/issues/3334 thx. ** Bug watch added: github.com/raspberrypi/linux/issues #3334 https://github.com/raspberrypi/linux/issues/3334 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 I don't have the usb hub which is integrated into the keyboard, I just have two normal usb hubs. I plugged both the keyboard and the mouse into the hub and plug the hub into a rpi4's usb port, power up, both keyboard and mouse could work with 1014 aarch64 kernel, I could not reproduce your problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 I just wanted to report that USB is working for me with the 5.3.0-1014-raspi2 aarch64 kernel, but neither the keyboard not the mouse works at boot time when I have my mouse (a Microsoft Basic Optical Mouse v2.0) plugged in via my Apple USB keyboard's built-in USB hub. I must disconnect the mouse from the keyboard and plug it straight into an open USB port on the Pi. Afterwards, I can then plug it back into the keyboard, and the keyboard and mouse both work fine until reboot. That was confusing me into thinking that I was seeing this issue, when it's probably a little different. I don't have another hub to test to see if the same happens with all USB hubs. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 I'm now running a 2019-09-26-raspbian-buster-lite.img with 4.19.75-v7l+ kernel and /dev/mmcblk0* are correctly populated. pi@raspberrypi:~ $ dmesg | grep firmware [0.090391] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-09-24 17:34, variant start [0.100110] raspberrypi-firmware soc:firmware: Firmware hash is cd3add54955f8fa065b414d8fc07c525e7ddffc8 [4.322157] vc4-drm soc:gpu: bound fe60.firmwarekms (ops vc4_fkms_ops [vc4]) But I've also set total_mem=1024 to be on the safe side, so it may be related. I'll try to build an initramfs with BTRFS for this kernel and switch back to Ubuntu. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 About the problem of "there is no /dev/mmcblk0* device", I checked your dmesg, there are two places are weird the 1st one is about the raspberrypi-firmware, on my board, the dmesg will show: [0.100540] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-08-15 12:03, variant start [0.110122] raspberrypi-firmware soc:firmware: Firmware hash is 9f8431fb7839c7f00f52b81f5822ddab2b31d0db And there are not errors about firmware, but your dmesg is different. the 2nd one is about mmc-bcm2835 driver, your kernel always report: mmc-bcm2835 fe30.mmcnr: could not get clk, deferring probe That is different from my board, on my board, it only reports that message once, Then the driver could get the clk successfully. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 Hi @hui.wang, the RPi4 boots off the sdcard normally but then I use a USB3 enclosure with disks to assemble a RAID1 BTRFS device to be used as rootfs. At the end of the boot, there is no /dev/mmcblk0* device: #> ls -ld /dev/m* drwxr-xr-x 2 root root 80 Nov 30 15:42 /dev/mapper crw--- 1 root root 10, 227 Nov 30 15:42 /dev/mcelog crw-r- 1 root kmem 1, 1 Nov 30 15:42 /dev/mem crw--- 1 root root 10, 56 Nov 30 15:42 /dev/memory_bandwidth drwxrwxrwt 2 root root 40 Nov 30 15:41 /dev/mqueue Anyway, this is just "an annoyance" that makes just a bit harder to switch kernel, the real problem is this one: Nov 29 10:36:05 raspippa kernel: [39364.240711] xhci_hcd :01:00.0: WARN Cannot submit Set TR Deq Ptr Nov 29 10:36:05 raspippa kernel: [39364.240725] xhci_hcd :01:00.0: A Set TR Deq Ptr command is pending. Nov 29 10:36:05 raspippa kernel: [39364.373694] usb 2-1: reset SuperSpeed Gen 1 USB device number 2 using xhci_hcd Nov 29 10:36:05 raspippa kernel: [39364.396405] program smartctl is using a deprecated SCSI ioctl, please convert it to SG_IO Nov 29 10:36:35 raspippa kernel: [39394.961204] xhci_hcd :01:00.0: WARN Cannot submit Set TR Deq Ptr Nov 29 10:36:35 raspippa kernel: [39394.961218] xhci_hcd :01:00.0: A Set TR Deq Ptr command is pending. Nov 29 10:36:36 raspippa kernel: [39395.324521] usb 2-1: reset SuperSpeed Gen 1 USB device number 2 using xhci_hcd Nov 29 10:36:36 raspippa kernel: [39395.344764] sd 0:0:0:0: [sda] tag#0 FAILED Result: hostbyte=DID_TIME_OUT driverbyte=DRIVER_OK Nov 29 10:36:36 raspippa kernel: [39395.344789] sd 0:0:0:0: [sda] tag#0 CDB: Read(16) 88 00 00 00 00 01 e1 20 4d 00 00 00 04 00 00 00 Nov 29 10:36:36 raspippa kernel: [39395.344813] blk_update_request: I/O error, dev sda, sector 8071957760 op 0x0:(READ) flags 0x80700 phys_seg 128 prio class 0 According to this thread (https://bugzilla.kernel.org/show_bug.cgi?id=202541) every kernel >= 4.20 is affected and there's still no patch in 5.3. I'll try to go back to some 4.19.y kernel, I'm even prepared to lower the memory to 1 Gb, cause so far this raspberry hasn't had more than a day of consecutive uptime. ** Bug watch added: Linux Kernel Bug Tracker #202541 https://bugzilla.kernel.org/show_bug.cgi?id=202541 ** Attachment added: "dmesg-raspippa-fresh-boot.txt" https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+attachment/5308946/+files/dmesg-raspippa-fresh-boot.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 @Avio, I could see "mmc-bcm2835 fe30.mmcnr: could not get clk, deferring probe" too, but didn't meet your problem. After the system boot up, it will mount the mmcblk0p2 as rootfs and mount mmcblk0p1 as /boot/firmware. I don't know why you couldn't see mmcblk0p1/2. Could you use ethernent, if yes, you could upgrade the kernel to 1012, to do so: sudo apt-get update sudo apt install linux-image-5.3.0-1012-raspi2 sudo reboot If you still can't see mmcblk0p1/p2, could you please upload the complete dmesg to lp? thx. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 I'm testing this new 5.3.0-1008-raspi2 kernel, USB works as expected but I get a lot of > mmc-bcm2835 fe30.mmcnr: could not get clk, deferring probe in dmesg and /dev/mmcblk0p1 and /dev/mmcblk0p2 don't show up after booting. Any workarounds for this? Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 When will be available fix in packages from regular distribution - applied with apt update/upgrade? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 We have a bug to track the enabling of v3d.ko https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1850876 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 I have tried the v3d.ko with latest stable version of mesa 19.2 Which works well. glxinfo is the application to show everything is working and it produces ...Accelerated: yes for a fast graphical interface However Chromium 78.0.3904.70 snap fails for some reason I am using a workaround until it is fixed chromium -use-gl=egl The chromium-browser 76.0.3809.100 (from ubuntu 19.04) worked OK -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 OK, got it, will enable the module of v3d.ko in the kernel of next release. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 Thank you for your help so far... I want (and I have got) dtoverlay=vc4-fkms-v3d I want (and I have got) the vm4 drm driver /lib/modules/5.3.0-1008-raspi2/kernel/drivers/gpu/drm/vc4/vc4.ko I want (but I do not have) /lib/modules/5.3.0-1008-raspi2/kernel/drivers/gpu/drm/v3d/v3d.ko Please could you ensure this file is included in the linux-modules-xxx.deb ? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 With the newupdate kernel, you could delete or comment out the "dtoverlay=vc4-fkms-v3d" on rpi4/3/2, then the system will use the fb driver of bcm2708_fb, this will not load the vc4 drm driver. And to install the newupdate kernel, you should install linux-modules-xxx.deb first then install linux-images-xxx.deb. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 OK, with your new "roll up" things are looking quite good, however your config.txt contains dtoverlay=vc4-fkms-v3d I can also see the matching device tree binary object vc4-fkms-v3d.dtbo In /boot/firmware/overlays I can see /lib/modules/5.3.0-1008-raspi2/kernel/drivers/gpu/drm/vc4/vc4.ko But I cannot see /lib/modules/5.3.0-1008-raspi2/kernel/drivers/gpu/drm/v3d/v3d.ko This is crucial for graphical applications (such as ubuntu-desktop :) as it removes the graphical overhead from the cpu to the gpu, making the applications work much faster. Have I failed to load your linux-modules properly or is it missing? I think the .../linux/arch/arm64/boot/dts/overlays/vc4-fkms-v3d-overlay.dts is worth checking. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 Thanks. ubuntu@ubuntu:~$ sudo dpkg -i linux-image-5.3.0-1008-raspi2_5.3.0-1008.9+newupdate_arm64.deb (Reading database ... 97816 files and directories currently installed.) Preparing to unpack linux-image-5.3.0-1008-raspi2_5.3.0-1008.9+newupdate_arm64.deb ... Unpacking linux-image-5.3.0-1008-raspi2 (5.3.0-1008.9+newupdate) over (5.3.0-1008.9+newupdate) ... Setting up linux-image-5.3.0-1008-raspi2 (5.3.0-1008.9+newupdate) ... Processing triggers for linux-image-5.3.0-1008-raspi2 (5.3.0-1008.9+newupdate) ... /etc/kernel/postinst.d/initramfs-tools: update-initramfs: Generating /boot/initrd.img-5.3.0-1008-raspi2 Using DTB: bcm2711-rpi-4-b.dtb Installing /lib/firmware/5.3.0-1008-raspi2/device-tree/broadcom/bcm2711-rpi-4-b.dtb into /boot/dtbs/5.3.0-1008-raspi2/./bcm2711-rpi-4-b.dtb Taking backup of bcm2711-rpi-4-b.dtb. Installing new bcm2711-rpi-4-b.dtb. Installing /lib/firmware/5.3.0-1008-raspi2/device-tree/broadcom/bcm2711-rpi-4-b.dtb into /boot/dtbs/5.3.0-1008-raspi2/./bcm2711-rpi-4-b.dtb Taking backup of bcm2711-rpi-4-b.dtb. Installing new bcm2711-rpi-4-b.dtb. flash-kernel: deferring update (trigger activated) /etc/kernel/postinst.d/zz-flash-kernel: Using DTB: bcm2711-rpi-4-b.dtb Installing /lib/firmware/5.3.0-1008-raspi2/device-tree/broadcom/bcm2711-rpi-4-b.dtb into /boot/dtbs/5.3.0-1008-raspi2/./bcm2711-rpi-4-b.dtb Taking backup of bcm2711-rpi-4-b.dtb. Installing new bcm2711-rpi-4-b.dtb. Installing /lib/firmware/5.3.0-1008-raspi2/device-tree/broadcom/bcm2711-rpi-4-b.dtb into /boot/dtbs/5.3.0-1008-raspi2/./bcm2711-rpi-4-b.dtb Taking backup of bcm2711-rpi-4-b.dtb. Installing new bcm2711-rpi-4-b.dtb. flash-kernel: deferring update (trigger activated) Processing triggers for flash-kernel (3.98ubuntu5) ... Using DTB: bcm2711-rpi-4-b.dtb Installing /lib/firmware/5.3.0-1008-raspi2/device-tree/broadcom/bcm2711-rpi-4-b.dtb into /boot/dtbs/5.3.0-1008-raspi2/./bcm2711-rpi-4-b.dtb Taking backup of bcm2711-rpi-4-b.dtb. Installing new bcm2711-rpi-4-b.dtb. flash-kernel: installing version 5.3.0-1008-raspi2 Taking backup of vmlinuz. Installing new vmlinuz. Taking backup of bcm2711-rpi-4-b.dtb. Installing new bcm2711-rpi-4-b.dtb. Taking backup of initrd.img. Installing new initrd.img. Generating boot script u-boot image... done. Taking backup of boot.scr. Installing new boot.scr. Taking backup of bcm2711-rpi-4-b.dtb. Installing new bcm2711-rpi-4-b.dtb. ubuntu@ubuntu:~$ sudo dpkg -i linux-modules-5.3.0-1008-raspi2_5.3.0-1008.9+newupdate_arm64.deb (Reading database ... 97816 files and directories currently installed.) Preparing to unpack linux-modules-5.3.0-1008-raspi2_5.3.0-1008.9+newupdate_arm64.deb ... Unpacking linux-modules-5.3.0-1008-raspi2 (5.3.0-1008.9+newupdate) over (5.3.0-1008.9+newupdate) ... Setting up linux-modules-5.3.0-1008-raspi2 (5.3.0-1008.9+newupdate) ... Processing triggers for linux-image-5.3.0-1008-raspi2 (5.3.0-1008.9+newupdate) ... /etc/kernel/postinst.d/initramfs-tools: update-initramfs: Generating /boot/initrd.img-5.3.0-1008-raspi2 Using DTB: bcm2711-rpi-4-b.dtb Installing /lib/firmware/5.3.0-1008-raspi2/device-tree/broadcom/bcm2711-rpi-4-b.dtb into /boot/dtbs/5.3.0-1008-raspi2/./bcm2711-rpi-4-b.dtb Taking backup of bcm2711-rpi-4-b.dtb. Installing new bcm2711-rpi-4-b.dtb. Installing /lib/firmware/5.3.0-1008-raspi2/device-tree/broadcom/bcm2711-rpi-4-b.dtb into /boot/dtbs/5.3.0-1008-raspi2/./bcm2711-rpi-4-b.dtb Taking backup of bcm2711-rpi-4-b.dtb. Installing new bcm2711-rpi-4-b.dtb. flash-kernel: deferring update (trigger activated) /etc/kernel/postinst.d/zz-flash-kernel: Using DTB: bcm2711-rpi-4-b.dtb Installing /lib/firmware/5.3.0-1008-raspi2/device-tree/broadcom/bcm2711-rpi-4-b.dtb into /boot/dtbs/5.3.0-1008-raspi2/./bcm2711-rpi-4-b.dtb Taking backup of bcm2711-rpi-4-b.dtb. Installing new bcm2711-rpi-4-b.dtb. Installing /lib/firmware/5.3.0-1008-raspi2/device-tree/broadcom/bcm2711-rpi-4-b.dtb into /boot/dtbs/5.3.0-1008-raspi2/./bcm2711-rpi-4-b.dtb Taking backup of bcm2711-rpi-4-b.dtb. Installing new bcm2711-rpi-4-b.dtb. flash-kernel: deferring update (trigger activated) Processing triggers for flash-kernel (3.98ubuntu5) ... Using DTB: bcm2711-rpi-4-b.dtb Installing /lib/firmware/5.3.0-1008-raspi2/device-tree/broadcom/bcm2711-rpi-4-b.dtb into /boot/dtbs/5.3.0-1008-raspi2/./bcm2711-rpi-4-b.dtb Taking backup of bcm2711-rpi-4-b.dtb. Installing new bcm2711-rpi-4-b.dtb. flash-kernel: installing version 5.3.0-1008-raspi2 Taking backup of vmlinuz. Installing new vmlinuz. Taking backup of bcm2711-rpi-4-b.dtb. Installing new bcm2711-rpi-4-b.dtb. Taking backup of initrd.img. Installing new initrd.img. Generating boot script u-boot image... done. Taking backup of boot.scr. Installing new boot.scr. Taking backup of bcm2711-rpi-4-b.dtb. Installing new bcm2711-rpi-4-b.dtb. sudo nano /boot/firmware/config.txt #total_mem=3072 sudo reboot ... Linux ubuntu 5.3.0-1008-raspi2 #9+newupdate
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 If you install the modules and kernel in the #26 successfully, the 'uname -a' will show newupdate. But I can't find the "newupdate" from the output of yours. And those patches are not merged to ubuntu kernel yet, so if you install the kernel from ubuntu sources, the usb host issue is not fixed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 hmm, not what I expected... ubuntu@ubuntu:~$ uname -a Linux ubuntu 5.3.0-1008-raspi2 #9-Ubuntu SMP Fri Oct 18 13:26:35 UTC 2019 aarch64 aarch64 aarch64 GNU/Linux total_mem=3072 still fixes it ** Attachment added: "without_total_mem.txt" https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+attachment/5301132/+files/without_total_mem.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 Sorry, my mistake I missed this: Ignoring old or unknown version 5.3.0-1008-raspi2 (latest is 5.3.0-1009-raspi2) /etc/kernel/postinst.d/zz-flash-kernel: I have proposed in my sources.list so it ignored your older version, I will retry from scratch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 reply Mark Dunn, The kernel you wget and installed already included the patch for 3093, so in theory, after installed the new kernel, the usb should work with 4G ram. Please verify the kernel you are running is the new kernel, please upload the output of 'uname -a' and dmesg. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 I have a PI 4 (4GB) I loaded and installed the arm64 eoan USB didn't work, ssh did I set total_mem=1024 USB worked I set total_mem=3072 USB failed I set total_mem=1024 and loaded the linux image: wget https://people.canonical.com/~hwang4/rpiv2/arm64/linux-image-5.3.0-1008-raspi2_5.3.0-1008.9+newupdate_arm64.deb wget https://people.canonical.com/~hwang4/rpiv2/arm64/linux-modules-5.3.0-1008-raspi2_5.3.0-1008.9+newupdate_arm64.deb sudo dpkg -i linux-modules-5.3.0-1008-raspi2_5.3.0-1008.9+newupdate_arm64.deb sudo dpkg -i linux-image-5.3.0-1008-raspi2_5.3.0-1008.9+newupdate_arm64.deb sudo reboot USB Worked I commented out the total_mem=3072 USB failed I believe the following will help: In the raspberry pi git (4.19.y) https://github.com/raspberrypi/linux/issues/3093 hitmoon commented on 12 Aug "I've created a trivial patch to add bounce buffers on ARM64 for pcie-bcrmstb. pcie-brcmstb-bounce64.patch.zip I tried this patch, it works for me! All 4G memory is alive now, COOL !! :-) Thanks @yaroslavros ! This fixed my linux image for my home rolled 19.04 ubuntu so I hope it fixes yours -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 @Hui Wang, My pi is all good now, deeply applicateļ¼ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 And this bug will be fixed with https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1849623 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 And for me, I run commands through serial console, and if you have the uart->usb converter, you could use serial console too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 @reply #21, The simplest workaround is to plug the sd card into a cardreader and connect the cardreader to computer, then edit $mount_folder/system- boot/config.txt Add total_mem=3072 in the section [pi4], just like below: [pi4] kernel=uboot_rpi_4.bin max_framebuffers=2 total_mem=3072 Then reboot, you could you the usb keyboard now, after installing the testing kernel, you could remove total_mem=3072. And another way to login is to use ssh. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 @Hui Wang, But if I can't use the keyborad by USB, how can I type in those cmd? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 @Scott, About the bluetooth, this is a comment from Dave Jones: And one thing which isn't a bug: Bluetooth: we don't support bluetooth out of the box. Ubuntu on Pi is primarily a server distro and thus a stable serial console was prioritized over out-of-the-box Bluetooth support (note: I don't work on Ubuntu MATE; that's something separate). Bluetooth can be enabled by installing the "pi-bluetooth" package and switching a line in "syscfg.txt" on the boot partition from "include nobtcfg.txt" to "include "btcfg.txt". A tool to manage the hardware configuration on the Pi (including Bluetooth) is being developed, but I didn't have time to finish it for Eoan. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 @Ricardo, just download the deb (https://people.canonical.com/~hwang4/rpiv2/arm64/) to your pi's rootfs Then run: sudo dpkg -i linux-modules-5.3.0-1008-raspi2_5.3.0-1008.9+newupdate_arm64.deb sudo dpkg -i linux-image-5.3.0-1008-raspi2_5.3.0-1008.9+newupdate_arm64.deb sudo reboot -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 @Scott, We haven't tested the bluetooth both under old kernel and under patched kernel, do you know how to verify the bluetooth on the pi? And we are going to look at bluetooth after fixing the usb host issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 It works for me, but no Bluetooth. However, I'm not sure if that's related/caused by this patch or a known issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 I'm a noob, can anyone tell me how to use the petch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 I can confirm as well - verified that the new patch from @hui.wang is working correctly on my Pi 4 4GB. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 The new patch is working fine connected to my HDMI monitor/TV. I also removed the temp patch using only 3GB ram, rebooted and all my memory is now available (Pi4 4GB). Will future updates break the patch or is all good? Thanks you so much! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 I built a testing kernel, not only includes the fix for USB host, but also includes all new patches from https://github.com/raspberrypi/linux.git rpi-5.3.y branch (about 107 patches). I tested both arm64 and armhf kernels on Pi4 without HDMI monitor, everything works well. Could anybody help test these two kernels on Pi4 with HDMI monitor, Pi3 and Pi2 if you have any of them? After verifying the kernel will not introduce regression on Pi4/3/2, I will submit the patches to UBUNTU kernel. The new kernel could be downloaded: https://people.canonical.com/~hwang4/rpiv2/ To install and test the kernel: copy arm64 or armhf folders to rootfs of Pi, sudo dpkg -i linux-modules-.deb; sudo dpkg -i linux-image-xxx.deb;sudo reboot thx -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
*** This bug is a duplicate of bug 1848790 *** https://bugs.launchpad.net/bugs/1848790 Please refer to this bug (the same bug as this one) #1848790 And I will submit the fixing patch to ubuntu kernel. thx. ** This bug has been marked a duplicate of bug 1848790 USB not working under arm64 on Pi4 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
Setting total_mem=2048 or 3072 in /boot/firmware/usercfg.txt allowed me to boot Pi4 4GB with 19.10 64bit with working USB. Of course I have less RAM now, but working USB. Likely the above patch will fix it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
** Package changed: ubuntu => linux-raspi2 (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
Fixed links User on lingon on raspberry pi forum posted the following: The USB-problem concerning the Raspberry Pi 4GB RAM model might be due to the issue seen earlier that using more RAM than 3072 MB breaks the USB: [url]https://www.raspberrypi.org/forums/viewtopic.php?f=63=246766=25[/url] The issue was solved by a kernel patch: [url]https://www.raspberrypi.org/forums/viewtopic.php?f=63=246766=50#p1517839[/url] and the kernel patch was this one: [url]https://github.com/raspberrypi/linux/issues/3093#issuecomment-520269280[/url] ** Bug watch added: github.com/raspberrypi/linux/issues #3093 https://github.com/raspberrypi/linux/issues/3093 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
Fixed links User on lingon on raspberry pi forum posted the following: The USB-problem concerning the Raspberry Pi 4GB RAM model might be due to the issue seen earlier that using more RAM than 3072 MB breaks the USB: https://www.raspberrypi.org/forums/v...46766=25 The issue was solved by a kernel patch: https://www.raspberrypi.org/forums/v...rt=50#p1517839 and the kernel patch was this one: https://github.com/raspberrypi/linux...ment-520269280 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
User on lingon on raspberry pi forum posted the following: The USB-problem concerning the Raspberry Pi 4GB RAM model might be due to the issue seen earlier that using more RAM than 3072 MB breaks the USB: https://www.raspberrypi.org/forums/view ... 6=25 The issue was solved by a kernel patch: https://www.raspberrypi.org/forums/view ... 0#p1517839 and the kernel patch was this one: https://github.com/raspberrypi/linux/is ... -520269280 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
Reported/Confirmed/Assigned here: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848790 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
I can reproduce this on my 4GB Pi4 with the 64bit image as well. There are no devices detected - ubuntu@ubuntu:~$ lsusb Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
I can reproduce this on my 4GB Pi4 with the 64bit image. This does not seem to be an issue with the 32bit image in my quick testing. With the 32 bit image, both the keyboard and external storage are detected and working. As you can see here with my USB keyboard and thumb drive attached, they are detected when running the 32bit image: ubuntu@ubuntu:~$ lsusb Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04d9:0006 Holtek Semiconductor, Inc. USB2.0 Hub Bus 001 Device 003: ID 05e3:0610 Genesys Logic, Inc. 4-port hub Bus 001 Device 006: ID 0781:5575 SanDisk Corp. Cruzer Glide Bus 001 Device 002: ID 2109:3431 VIA Labs, Inc. Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
More discussion and users with same problem here: https://www.raspberrypi.org/forums/viewtopic.php?p=1553904#p1553904 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: ubuntu Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1848703] Re: Raspberry Pi 4 - USB Bus not detecting any devices
Thank you for taking the time to report this bug and helping to make Ubuntu better. It seems that your bug report is not filed about a specific source package though, rather it is just filed against Ubuntu in general. It is important that bug reports be filed about source packages so that people interested in the package can find the bugs about it. You can find some hints about determining what package your bug might be about at https://wiki.ubuntu.com/Bugs/FindRightPackage. You might also ask for help in the #ubuntu-bugs irc channel on Freenode. To change the source package that this bug is filed about visit https://bugs.launchpad.net/ubuntu/+bug/1848703/+editstatus and add the package name in the text box next to the word Package. [This is an automated message. I apologize if it reached you inappropriately; please just reply to this message indicating so.] ** Tags added: bot-comment -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848703 Title: Raspberry Pi 4 - USB Bus not detecting any devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1848703/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
