On 2024-02-26 08:27, Ilpo Järvinen wrote:
On Thu, 22 Feb 2024 15:57:28 -0500, Luiz Capitulino wrote:
The mlxbf-pmc driver fails to load when the firmware reports a new but not
yet implemented performance block. I can reproduce this today with a
Bluefield-3 card and UEFI version 4.6.0-18-g7d063bb-BId13035, since this
reports the new clock_measure performance block.
This[1] patch from Shravan implements the clock_measure support and will
solve the issue. But this series avoids the situation by ignoring and
logging unsupported performance blocks.
[...]
Thank you for your contribution, it has been applied to my local
review-ilpo branch. Note it will show up in the public
platform-drivers-x86/review-ilpo branch only once I've pushed my
local branch there, which might take a while.
Thank you Ilpo and thanks Hans for the review.
The only detail is that we probably want this merged for 6.8 since
the driver doesn't currently load with the configuration mentioned above.
- Luiz
The list of commits applied:
[1/2] platform/mellanox: mlxbf-pmc: mlxbf_pmc_event_list(): make size ptr optional
commit: c5b649996ac63d43f1d4185de177c90d664b2230
[2/2] platform/mellanox: mlxbf-pmc: Ignore unsupported performance blocks
commit: 4e39d7be4123f65adf78b0a466cbaf1169d7cedb
--
i.
