Syzbot CI

Subject	net/mlx5e: SHAMPO, Allow high order pages in zerocopy mode
Author	tariqt@nvidia.com
Date	2026-02-23 20:41:41 +0000 UTC
Version
Cc	andrew@lunn.ch asml.silence@gmail.com ast@kernel.org bpf@vger.kernel.org cratiu@nvidia.com daniel@iogearbox.net davem@davemloft.net dtatulea@nvidia.com dw@davidwei.uk edumazet@google.com gal@nvidia.com hawk@kernel.org john.fastabend@gmail.com kuba@kernel.org leon@kernel.org linux-kernel@vger.kernel.org linux-rdma@vger.kernel.org mbloch@nvidia.com netdev@vger.kernel.org pabeni@redhat.com richardcochran@gmail.com saeedm@nvidia.com tariqt@nvidia.com

Subject

net/mlx5e: SHAMPO, Allow high order pages in zerocopy mode

Author

tariqt@nvidia.com

Date

2026-02-23 20:41:41 +0000 UTC

Version

andrew@lunn.ch asml.silence@gmail.com ast@kernel.org bpf@vger.kernel.org cratiu@nvidia.com daniel@iogearbox.net davem@davemloft.net dtatulea@nvidia.com dw@davidwei.uk edumazet@google.com gal@nvidia.com hawk@kernel.org john.fastabend@gmail.com kuba@kernel.org leon@kernel.org linux-kernel@vger.kernel.org linux-rdma@vger.kernel.org mbloch@nvidia.com netdev@vger.kernel.org pabeni@redhat.com richardcochran@gmail.com saeedm@nvidia.com tariqt@nvidia.com

Name	Content [All]
[PATCH net-next 01/15] net/mlx5e: Make mlx5e_rq_param naming consistent	[Body]
[PATCH net-next 02/15] net/mlx5e: Extract striding rq param calculation in function	[Body]
[PATCH net-next 03/15] net/mlx5e: Extract max_xsk_wqebbs into its own function	[Body]
[PATCH net-next 04/15] net/mlx5e: Expose and rename xsk channel parameter function	[Body]
[PATCH net-next 05/15] net/mlx5e: Alloc xsk channel param out of mlx5e_open_xsk()	[Body]
[PATCH net-next 06/15] net/mlx5e: Move xsk param into new option container struct	[Body]
[PATCH net-next 07/15] net/mlx5e: Drop unused channel parameters	[Body]
[PATCH net-next 08/15] net/mlx5e: SHAMPO, Always calculate page size	[Body]
[PATCH net-next 09/15] net/mlx5e: Set page_pool order based on calculated page_shift	[Body]
[PATCH net-next 10/15] net/mlx5e: Alloc rq drop page based on calculated page_shift	[Body]
[PATCH net-next 11/15] net/mlx5e: RX, Make page frag bias more robust	[Body]
[PATCH net-next 12/15] net/mlx5e: Add queue config ops for page size	[Body]
[PATCH net-next 13/15] net/mlx5e: Pass netdev queue config to param calculations	[Body]
[PATCH net-next 14/15] net/mlx5e: Add param helper to calculate max page size	[Body]
[PATCH net-next 15/15] net/mlx5e: SHAMPO, Allow high order pages in zerocopy mode	[Body]

Name

Content [All]

[PATCH net-next 01/15] net/mlx5e: Make mlx5e_rq_param naming consistent

[PATCH net-next 02/15] net/mlx5e: Extract striding rq param calculation in function

[PATCH net-next 03/15] net/mlx5e: Extract max_xsk_wqebbs into its own function

[PATCH net-next 04/15] net/mlx5e: Expose and rename xsk channel parameter function

[PATCH net-next 05/15] net/mlx5e: Alloc xsk channel param out of mlx5e_open_xsk()

[PATCH net-next 06/15] net/mlx5e: Move xsk param into new option container struct

[PATCH net-next 07/15] net/mlx5e: Drop unused channel parameters

[PATCH net-next 08/15] net/mlx5e: SHAMPO, Always calculate page size

[PATCH net-next 09/15] net/mlx5e: Set page_pool order based on calculated page_shift

[PATCH net-next 10/15] net/mlx5e: Alloc rq drop page based on calculated page_shift

[PATCH net-next 11/15] net/mlx5e: RX, Make page frag bias more robust

[PATCH net-next 12/15] net/mlx5e: Add queue config ops for page size

[PATCH net-next 13/15] net/mlx5e: Pass netdev queue config to param calculations

[PATCH net-next 14/15] net/mlx5e: Add param helper to calculate max page size

[PATCH net-next 15/15] net/mlx5e: SHAMPO, Allow high order pages in zerocopy mode

Session 2026-02-23

Passed

ID (for dev)	29049dc0-612c-4b3b-858e-269b76fda100
Status	finished
Triaged	OK [Log]
Execution Log	[Link]

Test	Base	Patched	Verdict
[KASAN] Build Base	8bf22c33e7a172fbc72464f4cc484d23a6b412ba [Config]		passed [Log]
[KASAN] Boot test: Base	8bf22c33e7a172fbc72464f4cc484d23a6b412ba [Config]		passed [Log]
[KASAN] Build Patched		8bf22c33e7a172fbc72464f4cc484d23a6b412ba [Config] [patched]	passed [Log]
[KASAN] Boot test: Patched		8bf22c33e7a172fbc72464f4cc484d23a6b412ba [Config] [patched]	passed [Log]
[KASAN] Fuzz	8bf22c33e7a172fbc72464f4cc484d23a6b412ba [Config]	8bf22c33e7a172fbc72464f4cc484d23a6b412ba [Config] [patched]	skipped [Log] [Artifacts]

Patches (15)

Series Summary

Sessions

Session 2026-02-23