Hi Lukas,
On Mon, Jan 11, 2021 at 12:21:13PM +0100, Lukas Bulwahn wrote:
> Commit fa41d10589be ("fpga: dfl-pci: locate DFLs by PCIe vendor specific
> capability") provides documentation to the FPGA Device Feature List (DFL)
Nit: Do you want to make this a Fixes: tag instead?
> Framework Overview, but introduced new documentation warnings:
>
> ./Documentation/fpga/dfl.rst:
> 505: WARNING: Title underline too short.
> 523: WARNING: Unexpected indentation.
> 523: WARNING: Blank line required after table.
> 524: WARNING: Block quote ends without a blank line; unexpected unindent.
>
> Rectify ReST formatting in ./Documentation/fpga/dfl.rst.
>
> Signed-off-by: Lukas Bulwahn <lukas.bulw...@gmail.com>
Acked-by: Moritz Fischer <m...@kernel.org>
> ---
> applies cleanly on next-20210111
>
> Moritz, Matthew, please ack.
>
> Greg, please pick this doc fixup to your fpga -next tree on top of
> the commit above.
>
> Documentation/fpga/dfl.rst | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/fpga/dfl.rst b/Documentation/fpga/dfl.rst
> index ea8cefc18bdb..c41ac76ffaae 100644
> --- a/Documentation/fpga/dfl.rst
> +++ b/Documentation/fpga/dfl.rst
> @@ -502,7 +502,7 @@ FME Partial Reconfiguration Sub Feature driver (see
> drivers/fpga/dfl-fme-pr.c)
> could be a reference.
>
> Location of DFLs on a PCI Device
> -===========================
> +================================
> The original method for finding a DFL on a PCI device assumed the start of
> the
> first DFL to offset 0 of bar 0. If the first node of the DFL is an FME,
> then further DFLs in the port(s) are specified in FME header registers.
> @@ -514,6 +514,7 @@ data begins with a 4 byte vendor specific register for
> the number of DFLs follow
> Offset/BIR vendor specific registers for each DFL. Bits 2:0 of Offset/BIR
> register
> indicates the BAR, and bits 31:3 form the 8 byte aligned offset where bits
> 2:0 are
> zero.
> +::
>
> +----------------------------+
> |31 Number of DFLS 0|
> --
> 2.17.1
>
Thanks for doing this, I was about to send that same patch myself.
- Moritz
