[Bug 2127473] Re: [SRU] Update linux-firmware-nvidia-tegra to 38.2.2

Rémy MARTIN 2127473 at bugs.launchpad.net
Thu Dec 11 13:51:08 UTC 2025 

** Description changed:

  [ Impact ]
  
   * Updates the /lib/firmware files for the NVIDIA Tegra Jetson Orin devices with Jetson Linux v38.2.2
   * Includes new firmware files for NVIDIA Tegra Jetson Thor devices
   * Firmware updates are necessary to guarantee full compatibility with the linux-nvidia-tegra kernel for noble
   * The target series for this change are noble
   * Most importantly, this update ships firmware for display and bluetooth
  
  [ Test Plan ]
  
- Thor:
+ Thor (noble):
   * Boot a Jetson AGX Thor from current Ubuntu for Jetson early access image (https://people.canonical.com/~platform/images/nvidia-tegra/ubuntu-24.04-preinstalled-server-thor-arm64+jetson.img.xz)
   * Update to latest packages and reboot
   * Run "$ sudo apt install -y bluez && sudo hciconfig" and observe the following output:
  
  hci0: Type: Primary Bus: USB
          BD Address: 00:00:00:00:00:00 ACL MTU: 0:0 SCO MTU: 0:0
          DOWN
          RX bytes:0 acl:0 sco:0 events:0 errors:0
          TX bytes:0 acl:0 sco:0 commands:0 errors:0
  
-  * Install linux-firmware-nvidia-tegra from riverside-proposed; This is currently the resolute version but it's fine to install it on a noble image
+  * Install linux-firmware-nvidia-tegra from noble-proposed
   * Reboot, run "$ sudo hciconfig" and observe something along the following:
  
  ubuntu at ubuntu:~$ sudo hciconfig
  hci0:	Type: Primary  Bus: USB
   BD Address: C0:BF:BE:85:53:09  ACL MTU: 1021:8  SCO MTU: 255:12
   UP RUNNING
   RX bytes:1541 acl:0 sco:0 events:109 errors:0
   TX bytes:2528 acl:0 sco:0 commands:109 errors:0
- 
- Orin:
-  * Boot a Jetson AGX Orin from current Ubuntu for Jetson GA image (https://cdimage.ubuntu.com/releases/jammy/release/nvidia-tegra/ubuntu-22.04-preinstalled-server-arm64+tegra-jetson.img.xz)
-  * Update to latest packages, reboot, see that there is a WLAN interface (e.g. wlP1p1s0) by running
- ip link
-  * Install linux-firmware-nvidia-tegra from riverside-proposed;
-  * Reboot, check the WLAN interface (e.g. wlP1p1s0) is still listed
  
  [ Where problems could occur ]
  
   * A firmware file update can introduce a regression. The impact will be
  limited on the Jetson devices only, and this should be detected by our
  automated test jobs during the SRU process.
  
  [ Other Info ]
  
   * 38.2.2 is related to Nvidia Jetpack 7.0 release: https://docs.nvidia.com/jetson/archives/r38.2.1/ReleaseNotes/Jetson_Linux_Release_Notes_r38.2.1.pdf
   * firmware files that got updated:
  /lib/firmware/display-t234-dce.bin
  /lib/firmware/nvhost_nvdla020.fw
  /lib/firmware/nvhost_nvdla030.fw
  /lib/firmware/nvhost_nvjpg013.fw
  /lib/firmware/nvhost_ofa012.fw
  /lib/firmware/nvhost_vic042.fw
  /lib/firmware/nvidia/ga10b/NETC_img_prod_encrypted.bin
  /lib/firmware/nvidia/ga10b/acr-gsp.data.encrypt.bin.prod
  /lib/firmware/nvidia/ga10b/acr-gsp.manifest.encrypt.bin.out.bin.prod
  /lib/firmware/nvidia/ga10b/acr-gsp.text.encrypt.bin.prod
  /lib/firmware/nvidia/ga10b/fecs_encrypt_prod.bin
  /lib/firmware/nvidia/ga10b/fecs_pkc_sig_encrypt.bin
  /lib/firmware/nvidia/ga10b/gpccs_encrypt_prod.bin
  /lib/firmware/nvidia/ga10b/gpccs_pkc_sig_encrypt.bin
  /lib/firmware/nvidia/ga10b/gpmu_ucode_next_prod_desc.bin
  /lib/firmware/nvidia/ga10b/gpmu_ucode_next_prod_image.bin
  /lib/firmware/nvidia/ga10b/pmu_pkc_prod_sig.bin
  /lib/firmware/nvidia/ga10b/safety-scheduler.data.encrypt.bin.prod
  /lib/firmware/nvidia/ga10b/safety-scheduler.manifest.encrypt.bin.out.bin.prod
  /lib/firmware/nvidia/ga10b/safety-scheduler.text.encrypt.bin.prod
  /lib/firmware/nvidia/tegra234/nvdla.bin
  /lib/firmware/nvidia/tegra234/nvenc.bin
  /lib/firmware/nvidia/tegra234/nvjpg.bin
  /lib/firmware/nvidia/tegra234/ofa.bin
  /lib/firmware/nvidia/tegra234/vic.bin
  /lib/firmware/nvpva_020.fw
  /lib/firmware/rtl8822cu_fw
  /lib/firmware/tegra23x/nvhost_nvdec050_desc_prod.bin
  /lib/firmware/tegra23x/nvhost_nvenc080.fw
  /lib/firmware/tegra23x/nvhost_nvjpg013.fw
  /lib/firmware/tegra23x/nvhost_tsec_desc.fw
  /lib/firmware/tegra23x/nvhost_tsec_riscv.fw
  
   * firmware files that got newly added for Thor platforms:
  /lib/firmware/display-t264-dce.bin
  /lib/firmware/nvhost_vic051.fw
  /lib/firmware/nvhost_vic051.fw.desc
  /lib/firmware/nvidia/gb10b/NETA_fecs_riscv_desc.bin
  /lib/firmware/nvidia/gb10b/NETA_gpccs_riscv_desc.bin
  /lib/firmware/nvidia/gb10b/NETA_img_prod_encrypted.bin
  /lib/firmware/nvidia/gb10b/NETD_fecs_riscv_desc.bin
  /lib/firmware/nvidia/gb10b/NETD_gpccs_riscv_desc.bin
  /lib/firmware/nvidia/gb10b/NETD_img_prod_encrypted.bin
  /lib/firmware/nvidia/gb10b/fecs_riscv_pkc_sig_encrypt.bin
  /lib/firmware/nvidia/gb10b/g_c85b6_gb10b_riscv_desc.bin
  /lib/firmware/nvidia/gb10b/g_c85b6_gb10b_riscv_image_prod_encrypted.bin
  /lib/firmware/nvidia/gb10b/g_c85b6_gb10b_riscv_pkc_ls_sig.bin
  /lib/firmware/nvidia/gb10b/g_fecs_riscv_gb10b_NETA_pkc_ls_sig.bin
  /lib/firmware/nvidia/gb10b/g_gpccs_riscv_gb10b_NETA_pkc_ls_sig.bin
  /lib/firmware/nvidia/gb10b/g_nvdec_t264_riscv_prod_desc.bin
  /lib/firmware/nvidia/gb10b/g_nvdec_t264_riscv_prod_image_prod_encrypted.bin
  /lib/firmware/nvidia/gb10b/g_nvdec_t264_riscv_prod_pkc_ls_sig.bin
  /lib/firmware/nvidia/gb10b/g_nvenc_t264_riscv_eb_desc.bin
  /lib/firmware/nvidia/gb10b/g_nvenc_t264_riscv_eb_image_prod_encrypted.bin
  /lib/firmware/nvidia/gb10b/g_nvenc_t264_riscv_eb_pkc_ls_sig.bin
  /lib/firmware/nvidia/gb10b/g_nvjpg_t264_riscv_eb_desc.bin
  /lib/firmware/nvidia/gb10b/g_nvjpg_t264_riscv_eb_image_prod_encrypted.bin
  /lib/firmware/nvidia/gb10b/g_nvjpg_t264_riscv_eb_pkc_ls_sig.bin
  /lib/firmware/nvidia/gb10b/g_ofa_t264_riscv_eb_desc.bin
  /lib/firmware/nvidia/gb10b/g_ofa_t264_riscv_eb_image_prod_encrypted.bin
  /lib/firmware/nvidia/gb10b/g_ofa_t264_riscv_eb_pkc_ls_sig.bin
  /lib/firmware/nvidia/gb10b/gpccs_riscv_pkc_sig_encrypt.bin
  /lib/firmware/nvpva_030.fw
  /lib/firmware/rtl8852cu_config
  /lib/firmware/rtl8852cu_fw
  /lib/firmware/nvidia/tegra264/vic.bin

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https://bugs.launchpad.net/bugs/2127473

Title:
  [SRU] Update linux-firmware-nvidia-tegra to 38.2.2

Status in linux-firmware-nvidia-tegra package in Ubuntu:
  Fix Released
Status in linux-firmware-nvidia-tegra source package in Jammy:
  Won't Fix
Status in linux-firmware-nvidia-tegra source package in Noble:
  New
Status in linux-firmware-nvidia-tegra source package in Plucky:
  Fix Committed
Status in linux-firmware-nvidia-tegra source package in Questing:
  Fix Committed
Status in linux-firmware-nvidia-tegra source package in Resolute:
  Fix Released

Bug description:
  [ Impact ]

   * Updates the /lib/firmware files for the NVIDIA Tegra Jetson Orin devices with Jetson Linux v38.2.2
   * Includes new firmware files for NVIDIA Tegra Jetson Thor devices
   * Firmware updates are necessary to guarantee full compatibility with the linux-nvidia-tegra kernel for noble
   * The target series for this change are noble
   * Most importantly, this update ships firmware for display and bluetooth

  [ Test Plan ]

  Thor (noble):
   * Boot a Jetson AGX Thor from current Ubuntu for Jetson early access image (https://people.canonical.com/~platform/images/nvidia-tegra/ubuntu-24.04-preinstalled-server-thor-arm64+jetson.img.xz)
   * Update to latest packages and reboot
   * Run "$ sudo apt install -y bluez && sudo hciconfig" and observe the following output:

  hci0: Type: Primary Bus: USB
          BD Address: 00:00:00:00:00:00 ACL MTU: 0:0 SCO MTU: 0:0
          DOWN
          RX bytes:0 acl:0 sco:0 events:0 errors:0
          TX bytes:0 acl:0 sco:0 commands:0 errors:0

   * Install linux-firmware-nvidia-tegra from noble-proposed
   * Reboot, run "$ sudo hciconfig" and observe something along the following:

  ubuntu at ubuntu:~$ sudo hciconfig
  hci0:	Type: Primary  Bus: USB
   BD Address: C0:BF:BE:85:53:09  ACL MTU: 1021:8  SCO MTU: 255:12
   UP RUNNING
   RX bytes:1541 acl:0 sco:0 events:109 errors:0
   TX bytes:2528 acl:0 sco:0 commands:109 errors:0

  [ Where problems could occur ]

   * A firmware file update can introduce a regression. The impact will
  be limited on the Jetson devices only, and this should be detected by
  our automated test jobs during the SRU process.

  [ Other Info ]

   * 38.2.2 is related to Nvidia Jetpack 7.0 release: https://docs.nvidia.com/jetson/archives/r38.2.1/ReleaseNotes/Jetson_Linux_Release_Notes_r38.2.1.pdf
   * firmware files that got updated:
  /lib/firmware/display-t234-dce.bin
  /lib/firmware/nvhost_nvdla020.fw
  /lib/firmware/nvhost_nvdla030.fw
  /lib/firmware/nvhost_nvjpg013.fw
  /lib/firmware/nvhost_ofa012.fw
  /lib/firmware/nvhost_vic042.fw
  /lib/firmware/nvidia/ga10b/NETC_img_prod_encrypted.bin
  /lib/firmware/nvidia/ga10b/acr-gsp.data.encrypt.bin.prod
  /lib/firmware/nvidia/ga10b/acr-gsp.manifest.encrypt.bin.out.bin.prod
  /lib/firmware/nvidia/ga10b/acr-gsp.text.encrypt.bin.prod
  /lib/firmware/nvidia/ga10b/fecs_encrypt_prod.bin
  /lib/firmware/nvidia/ga10b/fecs_pkc_sig_encrypt.bin
  /lib/firmware/nvidia/ga10b/gpccs_encrypt_prod.bin
  /lib/firmware/nvidia/ga10b/gpccs_pkc_sig_encrypt.bin
  /lib/firmware/nvidia/ga10b/gpmu_ucode_next_prod_desc.bin
  /lib/firmware/nvidia/ga10b/gpmu_ucode_next_prod_image.bin
  /lib/firmware/nvidia/ga10b/pmu_pkc_prod_sig.bin
  /lib/firmware/nvidia/ga10b/safety-scheduler.data.encrypt.bin.prod
  /lib/firmware/nvidia/ga10b/safety-scheduler.manifest.encrypt.bin.out.bin.prod
  /lib/firmware/nvidia/ga10b/safety-scheduler.text.encrypt.bin.prod
  /lib/firmware/nvidia/tegra234/nvdla.bin
  /lib/firmware/nvidia/tegra234/nvenc.bin
  /lib/firmware/nvidia/tegra234/nvjpg.bin
  /lib/firmware/nvidia/tegra234/ofa.bin
  /lib/firmware/nvidia/tegra234/vic.bin
  /lib/firmware/nvpva_020.fw
  /lib/firmware/rtl8822cu_fw
  /lib/firmware/tegra23x/nvhost_nvdec050_desc_prod.bin
  /lib/firmware/tegra23x/nvhost_nvenc080.fw
  /lib/firmware/tegra23x/nvhost_nvjpg013.fw
  /lib/firmware/tegra23x/nvhost_tsec_desc.fw
  /lib/firmware/tegra23x/nvhost_tsec_riscv.fw

   * firmware files that got newly added for Thor platforms:
  /lib/firmware/display-t264-dce.bin
  /lib/firmware/nvhost_vic051.fw
  /lib/firmware/nvhost_vic051.fw.desc
  /lib/firmware/nvidia/gb10b/NETA_fecs_riscv_desc.bin
  /lib/firmware/nvidia/gb10b/NETA_gpccs_riscv_desc.bin
  /lib/firmware/nvidia/gb10b/NETA_img_prod_encrypted.bin
  /lib/firmware/nvidia/gb10b/NETD_fecs_riscv_desc.bin
  /lib/firmware/nvidia/gb10b/NETD_gpccs_riscv_desc.bin
  /lib/firmware/nvidia/gb10b/NETD_img_prod_encrypted.bin
  /lib/firmware/nvidia/gb10b/fecs_riscv_pkc_sig_encrypt.bin
  /lib/firmware/nvidia/gb10b/g_c85b6_gb10b_riscv_desc.bin
  /lib/firmware/nvidia/gb10b/g_c85b6_gb10b_riscv_image_prod_encrypted.bin
  /lib/firmware/nvidia/gb10b/g_c85b6_gb10b_riscv_pkc_ls_sig.bin
  /lib/firmware/nvidia/gb10b/g_fecs_riscv_gb10b_NETA_pkc_ls_sig.bin
  /lib/firmware/nvidia/gb10b/g_gpccs_riscv_gb10b_NETA_pkc_ls_sig.bin
  /lib/firmware/nvidia/gb10b/g_nvdec_t264_riscv_prod_desc.bin
  /lib/firmware/nvidia/gb10b/g_nvdec_t264_riscv_prod_image_prod_encrypted.bin
  /lib/firmware/nvidia/gb10b/g_nvdec_t264_riscv_prod_pkc_ls_sig.bin
  /lib/firmware/nvidia/gb10b/g_nvenc_t264_riscv_eb_desc.bin
  /lib/firmware/nvidia/gb10b/g_nvenc_t264_riscv_eb_image_prod_encrypted.bin
  /lib/firmware/nvidia/gb10b/g_nvenc_t264_riscv_eb_pkc_ls_sig.bin
  /lib/firmware/nvidia/gb10b/g_nvjpg_t264_riscv_eb_desc.bin
  /lib/firmware/nvidia/gb10b/g_nvjpg_t264_riscv_eb_image_prod_encrypted.bin
  /lib/firmware/nvidia/gb10b/g_nvjpg_t264_riscv_eb_pkc_ls_sig.bin
  /lib/firmware/nvidia/gb10b/g_ofa_t264_riscv_eb_desc.bin
  /lib/firmware/nvidia/gb10b/g_ofa_t264_riscv_eb_image_prod_encrypted.bin
  /lib/firmware/nvidia/gb10b/g_ofa_t264_riscv_eb_pkc_ls_sig.bin
  /lib/firmware/nvidia/gb10b/gpccs_riscv_pkc_sig_encrypt.bin
  /lib/firmware/nvpva_030.fw
  /lib/firmware/rtl8852cu_config
  /lib/firmware/rtl8852cu_fw
  /lib/firmware/nvidia/tegra264/vic.bin

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