diff mbox series

[net,v3,4/5] octeontx2-af: Add missing mcs flr handler call

Message ID 20231130075818.18401-5-gakula@marvell.com (mailing list archive)
State Superseded
Delegated to: Netdev Maintainers
Headers show
Series octeontx2-af: miscellaneous fixes | expand

Checks

Context Check Description
netdev/series_format success Posting correctly formatted
netdev/tree_selection success Clearly marked for net
netdev/ynl fail Generated files up to date; build failed; build has 1 warnings/errors;
netdev/fixes_present success Fixes tag present in non-next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 8 this patch: 8
netdev/cc_maintainers success CCed 10 of 10 maintainers
netdev/build_clang success Errors and warnings before: 1142 this patch: 1142
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success Fixes tag looks correct
netdev/build_allmodconfig_warn success Errors and warnings before: 1147 this patch: 1147
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 9 lines checked
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Geethasowjanya Akula Nov. 30, 2023, 7:58 a.m. UTC 
If mcs resources are attached to PF/VF. These resources need
to be freed on FLR. This patch add missing mcs flr call on PF FLR.

Fixes: bd69476e86fc ("octeontx2-af: cn10k: mcs: Install a default TCAM for normal traffic")
Signed-off-by: Geetha sowjanya <gakula@marvell.com>
Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com>
---
v2-v3:
 Fixed typo error in commit message.

 drivers/net/ethernet/marvell/octeontx2/af/rvu.c | 3 +++
 1 file changed, 3 insertions(+)

Comments

Kalesh Anakkur Purayil Nov. 30, 2023, 8 a.m. UTC | #1 
On Thu, Nov 30, 2023 at 1:29 PM Geetha sowjanya <gakula@marvell.com> wrote:

> If mcs resources are attached to PF/VF. These resources need
> to be freed on FLR. This patch add missing mcs flr call on PF FLR.
>
> Fixes: bd69476e86fc ("octeontx2-af: cn10k: mcs: Install a default TCAM for
> normal traffic")
> Signed-off-by: Geetha sowjanya <gakula@marvell.com>
> Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com>
> ---
> v2-v3:
>  Fixed typo error in commit message.
>
>  drivers/net/ethernet/marvell/octeontx2/af/rvu.c | 3 +++
>  1 file changed, 3 insertions(+)
>
Looks good to me.

Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>

>
> diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
> b/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
> index 22c395c7d040..731bb82b577c 100644
> --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
> +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
> @@ -2631,6 +2631,9 @@ static void __rvu_flr_handler(struct rvu *rvu, u16
> pcifunc)
>         rvu_npc_free_mcam_entries(rvu, pcifunc, -1);
>         rvu_mac_reset(rvu, pcifunc);
>
> +       if (rvu->mcs_blk_cnt)
> +               rvu_mcs_flr_handler(rvu, pcifunc);
> +
>         mutex_unlock(&rvu->flr_lock);
>  }
>
> --
> 2.25.1
>
>
>
Simon Horman Dec. 3, 2023, 5:12 p.m. UTC | #2 
On Thu, Nov 30, 2023 at 01:28:17PM +0530, Geetha sowjanya wrote:
> If mcs resources are attached to PF/VF. These resources need
> to be freed on FLR. This patch add missing mcs flr call on PF FLR.
> 
> Fixes: bd69476e86fc ("octeontx2-af: cn10k: mcs: Install a default TCAM for normal traffic")
> Signed-off-by: Geetha sowjanya <gakula@marvell.com>
> Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com>

Reviewed-by: Simon Horman <horms@kernel.org>
diff mbox series

Patch

diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
index 22c395c7d040..731bb82b577c 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
@@ -2631,6 +2631,9 @@  static void __rvu_flr_handler(struct rvu *rvu, u16 pcifunc)
 	rvu_npc_free_mcam_entries(rvu, pcifunc, -1);
 	rvu_mac_reset(rvu, pcifunc);
 
+	if (rvu->mcs_blk_cnt)
+		rvu_mcs_flr_handler(rvu, pcifunc);
+
 	mutex_unlock(&rvu->flr_lock);
 }