[Bug 1995848] Re: [SRU] provide package u-boot-microchip

[Heinrich Schuchardt]

** Description changed:

  [ Impact ]
  
  The PolarFire Icicle Kit development board provides good upstream
  support. Microchip plans to ship this boards for a long time. We should
  enable the hardware in the Jammy LTS release. This requires providing
  U-Boot.
  
  The rebuild will be based on OpenSBI 1.1 which will we copied to Jammy
  with #1995261.
  
  We will enable reset via SBI for all RISC-V platforms with patch
  d/p/riscv64/sysreset-sbi.patch.
  
  For Jammy the package u-boot-microchip is new. Booting in Jammy will
  depend on a 5.19 kernel.
  
  [ Test Plan ]
  
  Due to the updated OpenSBI we will have to retest all Ubuntu Jammy
- supported RISC-V platforms (Nezha, VisionFive, Unmatched, QEMU) plus the
- PolarFire Icicle kit:
+ supported RISC-V U-Boot platforms (Unmatched, QEMU) plus the PolarFire
+ Icicle kit (VisionFive comes with its own U-Boot on SPI flash, Allwinner
+ Nezha D1 uses separate package u-boot-nezha):
  
  * Boot preinstalled images.
  * Update U-Boot.
  * Install clang and run 'clang -v' (This failed on the Nezha platform with an older OpenSBI).
  * Test reset form Linux.
  * Test poweroff from Linux (SiFive HiFive Unmatched and QEMU).
  
  [ Where problems could occur ]
  
  Booting, resetting, and poweroff of all RISC-V platforms might fail due
  to the updated OpenSBI.
  
  The updated OpenSBI might lead to failures due to incorrect emulation of
  unimplemented RISC-V instructions or incorrect interrupt handling.
  
  [ Other Info ]

** Description changed:

  [ Impact ]
  
  The PolarFire Icicle Kit development board provides good upstream
  support. Microchip plans to ship this boards for a long time. We should
  enable the hardware in the Jammy LTS release. This requires providing
  U-Boot.
  
  The rebuild will be based on OpenSBI 1.1 which will we copied to Jammy
  with #1995261.
  
  We will enable reset via SBI for all RISC-V platforms with patch
  d/p/riscv64/sysreset-sbi.patch.
  
  For Jammy the package u-boot-microchip is new. Booting in Jammy will
  depend on a 5.19 kernel.
  
  [ Test Plan ]
  
  Due to the updated OpenSBI we will have to retest all Ubuntu Jammy
  supported RISC-V U-Boot platforms (Unmatched, QEMU) plus the PolarFire
  Icicle kit (VisionFive comes with its own U-Boot on SPI flash, Allwinner
  Nezha D1 uses separate package u-boot-nezha):
  
  * Boot preinstalled images.
  * Update U-Boot.
  * Install clang and run 'clang -v' (This failed on the Nezha platform with an older OpenSBI).
- * Test reset form Linux.
+ * Test reset from Linux.
  * Test poweroff from Linux (SiFive HiFive Unmatched and QEMU).
  
  [ Where problems could occur ]
  
  Booting, resetting, and poweroff of all RISC-V platforms might fail due
  to the updated OpenSBI.
  
  The updated OpenSBI might lead to failures due to incorrect emulation of
  unimplemented RISC-V instructions or incorrect interrupt handling.
  
  [ Other Info ]

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to u-boot in Ubuntu.
https://bugs.launchpad.net/bugs/1995848

Title:
  [SRU] provide package u-boot-microchip

Status in u-boot package in Ubuntu:
  Fix Released
Status in u-boot source package in Jammy:
  Fix Committed

Bug description:
  [ Impact ]

  The PolarFire Icicle Kit development board provides good upstream
  support. Microchip plans to ship this boards for a long time. We
  should enable the hardware in the Jammy LTS release. This requires
  providing U-Boot.

  The rebuild will be based on OpenSBI 1.1 which will we copied to Jammy
  with #1995261.

  We will enable reset via SBI for all RISC-V platforms with patch
  d/p/riscv64/sysreset-sbi.patch.

  For Jammy the package u-boot-microchip is new. Booting in Jammy will
  depend on a 5.19 kernel.

  [ Test Plan ]

  Due to the updated OpenSBI we will have to retest all Ubuntu Jammy
  supported RISC-V U-Boot platforms (Unmatched, QEMU) plus the PolarFire
  Icicle kit (VisionFive comes with its own U-Boot on SPI flash,
  Allwinner Nezha D1 uses separate package u-boot-nezha):

  * Boot preinstalled images.
  * Update U-Boot.
  * Install clang and run 'clang -v' (This failed on the Nezha platform with an older OpenSBI).
  * Test reset from Linux.
  * Test poweroff from Linux (SiFive HiFive Unmatched and QEMU).

  [ Where problems could occur ]

  Booting, resetting, and poweroff of all RISC-V platforms might fail
  due to the updated OpenSBI.

  The updated OpenSBI might lead to failures due to incorrect emulation
  of unimplemented RISC-V instructions or incorrect interrupt handling.

  [ Other Info ]

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