3.1.1. Linux Release Notes¶
3.1.1.1. Overview¶
The Processor SDK Linux provides a fundamental software platform for development, deployment and execution of Linux based applications and includes the following:
- Bootloaders & Filesystems
- Prebuilt Binaries
- Detailed Release Notes
3.1.1.2. Build Information¶
3.1.1.2.1. U-Boot¶
Head Commit: 84b608fd3489c8dd93d8eb20e7f005d967b88402 arm: | dts: k3-am65: Add tag to disable UHS modes in SR 1.0
Date: Thu Jan 21 08:28:10 CST 2021
uBoot Version: 2020.01
uBoot Description: 07.02.00.004
Branch: 07.02.00.004
uBoot Tag: 07.02.00.004
3.1.1.2.2. Kernel¶
Linux Kernel
Head Commit: 60de748aca87c99a32f726a6abf1b6472f297ae3 Merged TI feature connectivity into ti-linux-5.4.y
Date: Thu Jan 21 08:37:49 CST 2021
Kernel Version: 5.4.87
Kernel Description: 07.02.00.004
Branch: ti-linux-5.4.y
Tag: 07.02.00.004
Kernel defconfig: multi_v7_defconfig
Compiler Information: arm-none-linux-gnueabihf-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025
Real Time (RT) Linux Kernel
Head Commit: e0c39cf61df45b3f69d7ad1afd919e104d39eba3 Merged TI feature | ti_linux_base_rt into ti-rt-linux-5.4.y
Date: Thu Jan 21 09:07:27 CST 2021
Kernel Version: 5.4.87
RT Kernel Version: 5.4.87-rt48
Kernel Description: 07.02.00.004-rt
Branch: ti-rt-linux-5.4.y
Tag: 07.02.00.004-rt
Kernel defconfig: multi_v7_defconfig
Compiler Information: arm-none-linux-gnueabihf-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025
3.1.1.2.3. Yocto¶
meta-ti
Head Commit: 542456ca082de7133a61be21222d13974a87e41d
ti-sci-fw: Update image gen and sysfw to v2020.12a
Date: 2021-1-21
Version: dunfell-3.1
Clone: git://git.yoctoproject.org/meta-ti
Branch: dunfell
Release Tag: 07.02.00.004
meta-arago
Head Commit: 3d81e5add1f7173e34a4fbc189bf56872969fc98
branding: core-next: AUTOREV kernel and uboot
Date: 2021-1-21
Version: 2020.05
Clone: git://arago-project.org/git/meta-arago.git
Branch: dunfell
Release Tag: 07.02.00.004
3.1.1.3. Issues Tracker¶
3.1.1.3.1. U-Boot Known Issues¶
| Record ID | Title |
|---|---|
| LCPD-20131 | am64xx uboot fails to enumerate devices attached to a usb hub on the first ‘usb reset’ call |
3.1.1.3.2. Linux Kernel Known Issues¶
| Record ID | Title |
|---|---|
| LCPD-20171 | AM64x: Occasional boot failure due to dmesg log about cdns-usb3 that blocks the prompt |
| LCPD-20169 | AM64x: CPSW3g link can take up to 45 seconds to come back up |
| LCPD-20168 | USB driver trace seen on boot |
| LCPD-20165 | TSN PTP binary testptp not present by default in am64 filesystem |
| LCPD-20164 | TSN IET (Frame Preemption) eth0 link sometimes does not come back up after configuring |
| LCPD-20163 | am64xx fails to boot when using the mmcmode custom build |
| LCPD-20162 | Degraded performance when running IET tests over eth1 |
| LCPD-20130 | am64xx PCIe-EP test failing due to a NULL pointer exception |
| LCPD-20122 | am64xx not recognizing a USB stick attached to a PCIe USB card |
| LCPD-20119 | Kernel user’s guide does not mention ARM64 or AM64x |
| LCPD-20111 | TSN IET (Frame Preemption) iperf3 network is unreachable with VLAN |
| LCPD-20107 | USBDEVICE Bi-directional iperf test fails on am64xx when running from dut to server |
| LCPD-20106 | USBDEVICE ping from DUT to host fails when packet_count=470 |
| LCPD-20105 | AM64x: Kernel: ADC: RX DMA channel request fails |
| LCPD-20061 | Occasional PHY error during during TSN Time-Aware Shaper execution |
| LCPD-20055 | Assign am64xx GPIO test pins in ltp-ddt |
| LCPD-20050 | Ramfs does not support ti-test installation due to 2GB RAM on AM64 |
| LCPD-20006 | AM64x: remoteproc may be stuck in the start phase after a few times of stop/start |
| LCPD-20004 | AM64: g_ether module failing to bringup link on host side |