[PATCH 20.11] net/octeontx2: fix flow MCAM priority management

[Luca Boccassi]

On Tue, 2022-03-15 at 09:46 +0530, psatheesh at marvell.com wrote:
> From: Satheesh Paul <psatheesh at marvell.com>
> 
> This patch fixes issues in rearranging the MCAM entries
> when user is creating flows with priority levels.
> The MCAM preallocation scheme and the free entry cache are
> removed. For every flow created, an MCAM allocation request
> is made to the kernel. Each priority level has a list of
> MCAM entries. For every flow rule added, the MCAM entry
> obtained from kernel is checked if it is at the correct user
> specified priority. If not, the existing rules are moved
> across MCAM entries so that the user specified priority is
> maintained.
> 
> Fixes: 29a2017c70 ("net/octeontx2: add flow mbox utility functions")
> 
> Signed-off-by: Satheesh Paul <psatheesh at marvell.com>
> ---
>  drivers/net/octeontx2/otx2_flow.c       | 145 +----
>  drivers/net/octeontx2/otx2_flow.h       |  33 +-
>  drivers/net/octeontx2/otx2_flow_utils.c | 717 ++++++++++++------------
>  3 files changed, 405 insertions(+), 490 deletions(-)

Hi,

I don't see this patch on main - is it a bug specific to 20.11?

-- 
Kind regards,
Luca Boccassi