On Mon, Sep 28, 2026 at 12:10:33PM +0530, Sumit Singh Dhami wrote: > This work is done as part of Snagboot support for Qualcomm Lemans-EVK to > help flash GPT via u-boot 'gpt write' command. It addresses the following > issues: > - Incorrect first/last LBA computation for devices whose block size is > not 512 bytes. > - No option available in 'gpt write' to set full 64-bit gpt partition > attributes. > - Fastboot EP_BUFFER_SIZE is not configurable and set to 4096 bytes which > overflows when long command strings are passed. (We faced this issue when > we passed 'gpt write' via 'fastboot oem run' with a very long partition > list). > > The changes are followed by a final patch that adds all the config options > required for writing a GPT via 'gpt write' over fastboot to > qcom-snagboot.config file. > > > Sumit Singh Dhami (8): > disk: part_efi: fix first/last usable LBA computation > disk: part_efi: support writing full 64-bit GPT partition attributes > disk: part_efi: read full GPT partition attributes > cmd: gpt: support setting full 64-bit GPT partition attributes > cmd: gpt: report partition attributes via 'gpt setenv' > doc: gpt: document 'attrs' key and gpt_partition_attrs var > usb: gadget: fastboot: allow configuring the endpoint buffer size > configs: add fastboot config options for writing GPT > > cmd/gpt.c | 26 ++++++++++++++++++++++++-- > configs/qcom-snagboot.config | 7 +++++++ > disk/Kconfig | 8 ++++++++ > disk/part_efi.c | 18 ++++++++++++++---- > doc/README.gpt | 11 +++++++++++
Looks like doc/README.gpt is something that needs to be converted to rST and then updated? -- Tom
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