[PATCH v3 0/7] Documentation for nova-core
Joel Fernandes
joelagnelf at nvidia.com
Wed Jul 2 11:06:10 UTC 2025
On 7/2/2025 7:00 AM, Alexandre Courbot wrote:
> This series adds some documentation that was relevant to the FWSEC-FRTS
> [1] series, but wasn't sent alongside it as it was worked on in
> parallel.
>
> It notably introduces a lot of HTMLdocs that adds key explanations to
> understand and work on the GSP boot process.
>
> [1] https://lore.kernel.org/all/DB0I8WAH970B.25D3S59AYF85P@nvidia.com/
>
> Signed-off-by: Joel Fernandes <joelagnelf at nvidia.com>
> Signed-off-by: Alexandre Courbot <acourbot at nvidia.com>
Thanks a lot Alex!!!
- Joel
> ---
> Changes in v3:
> - Rebase on top of latest nova-next.
> - Reorganize patches a bit and use standard prefixes.
> - Convert diagrams to only use ASCII characters (thanks Bagas!).
> - Move sysmembar documentation to the new `SysmemFlush` type.
> - Reword things a bit here and there.
> - Reorganize order of `index.rst` for a more natural flow.
> - Link to v2: https://lore.kernel.org/rust-for-linux/20250503040802.1411285-1-joelagnelf@nvidia.com/
>
> ---
> Joel Fernandes (7):
> gpu: nova-core: Add code comments related to devinit
> gpu: nova-core: Clarify sysmembar operations
> gpu: nova-core: Clarify falcon code
> Documentation: gpu: nova-core: Document vbios layout
> Documentation: gpu: nova-core: Document devinit process
> Documentation: gpu: nova-core: Document fwsec operation and layout
> Documentation: gpu: nova-core: Document basics of the Falcon
>
> Documentation/gpu/nova/core/devinit.rst | 61 +++++++++++
> Documentation/gpu/nova/core/falcon.rst | 158 +++++++++++++++++++++++++++
> Documentation/gpu/nova/core/fwsec.rst | 182 ++++++++++++++++++++++++++++++++
> Documentation/gpu/nova/core/vbios.rst | 180 +++++++++++++++++++++++++++++++
> Documentation/gpu/nova/index.rst | 4 +
> drivers/gpu/nova-core/falcon.rs | 29 +++--
> drivers/gpu/nova-core/fb.rs | 10 ++
> drivers/gpu/nova-core/gfw.rs | 39 ++++++-
> drivers/gpu/nova-core/gpu.rs | 3 +-
> drivers/gpu/nova-core/regs.rs | 18 +++-
> 10 files changed, 669 insertions(+), 15 deletions(-)
> ---
> base-commit: 4092e1b41202ff39aad75a40a03ac1d318443670
> change-id: 20250702-nova-docs-b9900d0505b5
>
> Best regards,
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