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Merge remote-tracking branch 'pitowers/master' into pios/trixie

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* pitowers/master:
  pieeprom-2025-11-05: 2712: arm_loader: Add iommu_dma_numa_policy=interleave when needed (latest)
  pieeprom-2025-11-05: 2711: arm_loader: Add iommu_dma_numa_policy=interleave when needed (latest)
This commit is contained in:
Tim Gover
2025-11-06 12:30:21 +00:00
parent 73f8162405 e7504bafda
commit 86493f4474
6 changed files with 15 additions and 0 deletions
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# Raspberry Pi4 bootloader EEPROM release notes # Raspberry Pi4 bootloader EEPROM release notes
## 2025-11-05: Add iommu_dma_numa_policy=interleave when needed (latest)
* arm_loader: Add iommu_dma_numa_policy=interleave when needed
This applies a similar numa interleave for iommu dma kernel allocations.
This includes buffers allocated for hevc and v3d.
See: https://forums.raspberrypi.com/viewtopic.php?t=392666
## 2025-10-14: recovery: Use ROM boot-mode to detect rpiboot (latest) ## 2025-10-14: recovery: Use ROM boot-mode to detect rpiboot (latest)
* recovery: Use ROM boot-mode flag to detect rpiboot mode * recovery: Use ROM boot-mode flag to detect rpiboot mode

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firmware-2712/release-notes.md
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# Raspberry Pi5 bootloader EEPROM release notes # Raspberry Pi5 bootloader EEPROM release notes
## 2025-11-05: arm_loader: Add iommu_dma_numa_policy=interleave when needed (latest)
* arm_loader: Add iommu_dma_numa_policy=interleave when needed
This applies a similar numa interleave for iommu dma kernel allocations.
This includes buffers allocated for hevc and v3d.
See: https://forums.raspberrypi.com/viewtopic.php?t=392666
* Rebuild RP1 firmware to reduce size.
## 2025-10-17: Enable background refresh on 2712d0 for all SDRAM sizes (latest) ## 2025-10-17: Enable background refresh on 2712d0 for all SDRAM sizes (latest)
* 2712d0: Enable background refresh on 2712d0 for all SDRAM sizes * 2712d0: Enable background refresh on 2712d0 for all SDRAM sizes