From: Simon Horman <simon.horman@corigine.com>
To: Piotr Raczynski <piotr.raczynski@intel.com>
Cc: michal.swiatkowski@intel.com, netdev@vger.kernel.org,
jesse.brandeburg@intel.com, intel-wired-lan@lists.osuosl.org,
shiraz.saleem@intel.com
Subject: Re: [Intel-wired-lan] [PATCH net-next v3 3/8] ice: use preferred MSIX allocation api
Date: Sun, 26 Mar 2023 15:35:43 +0200 [thread overview]
Message-ID: <ZCBKL3Hi3tGYyw9v@corigine.com> (raw)
In-Reply-To: <20230323122440.3419214-4-piotr.raczynski@intel.com>
On Thu, Mar 23, 2023 at 01:24:35PM +0100, Piotr Raczynski wrote:
> Move away from using pci_enable_msix_range/pci_disable_msix and use
> pci_alloc_irq_vectors/pci_free_irq_vectors instead.
>
> As a result stop tracking msix_entries since with newer API entries are
> handled by MSIX core. However, due to current design of communication
> with RDMA driver which accesses ice_pf::msix_entries directly, keep
> using the array just for RDMA driver use.
>
> Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
> Signed-off-by: Piotr Raczynski <piotr.raczynski@intel.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
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WARNING: multiple messages have this Message-ID (diff)
From: Simon Horman <simon.horman@corigine.com>
To: Piotr Raczynski <piotr.raczynski@intel.com>
Cc: intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org,
michal.swiatkowski@intel.com, shiraz.saleem@intel.com,
jacob.e.keller@intel.com, sridhar.samudrala@intel.com,
jesse.brandeburg@intel.com, aleksander.lobakin@intel.com,
lukasz.czapnik@intel.com,
Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
Subject: Re: [PATCH net-next v3 3/8] ice: use preferred MSIX allocation api
Date: Sun, 26 Mar 2023 15:35:43 +0200 [thread overview]
Message-ID: <ZCBKL3Hi3tGYyw9v@corigine.com> (raw)
In-Reply-To: <20230323122440.3419214-4-piotr.raczynski@intel.com>
On Thu, Mar 23, 2023 at 01:24:35PM +0100, Piotr Raczynski wrote:
> Move away from using pci_enable_msix_range/pci_disable_msix and use
> pci_alloc_irq_vectors/pci_free_irq_vectors instead.
>
> As a result stop tracking msix_entries since with newer API entries are
> handled by MSIX core. However, due to current design of communication
> with RDMA driver which accesses ice_pf::msix_entries directly, keep
> using the array just for RDMA driver use.
>
> Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
> Signed-off-by: Piotr Raczynski <piotr.raczynski@intel.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
next prev parent reply other threads:[~2023-03-26 13:35 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-23 12:24 [Intel-wired-lan] [PATCH net-next v3 0/8] ice: support dynamic interrupt allocation Piotr Raczynski
2023-03-23 12:24 ` Piotr Raczynski
2023-03-23 12:24 ` [Intel-wired-lan] [PATCH net-next v3 1/8] ice: move interrupt related code to separate file Piotr Raczynski
2023-03-23 12:24 ` Piotr Raczynski
2023-03-26 13:34 ` [Intel-wired-lan] " Simon Horman
2023-03-26 13:34 ` Simon Horman
2023-04-21 5:36 ` [Intel-wired-lan] " Pucha, HimasekharX Reddy
2023-04-21 5:36 ` Pucha, HimasekharX Reddy
2023-03-23 12:24 ` [Intel-wired-lan] [PATCH net-next v3 2/8] ice: use pci_irq_vector helper function Piotr Raczynski
2023-03-23 12:24 ` Piotr Raczynski
2023-03-26 13:35 ` [Intel-wired-lan] " Simon Horman
2023-03-26 13:35 ` Simon Horman
2023-04-21 5:41 ` [Intel-wired-lan] " Pucha, HimasekharX Reddy
2023-04-21 5:41 ` Pucha, HimasekharX Reddy
2023-03-23 12:24 ` [Intel-wired-lan] [PATCH net-next v3 3/8] ice: use preferred MSIX allocation api Piotr Raczynski
2023-03-23 12:24 ` Piotr Raczynski
2023-03-26 13:35 ` Simon Horman [this message]
2023-03-26 13:35 ` Simon Horman
2023-04-21 5:45 ` [Intel-wired-lan] " Pucha, HimasekharX Reddy
2023-04-21 5:45 ` Pucha, HimasekharX Reddy
2023-03-23 12:24 ` [Intel-wired-lan] [PATCH net-next v3 4/8] ice: refactor VF control VSI interrupt handling Piotr Raczynski
2023-03-23 12:24 ` Piotr Raczynski
2023-03-26 13:36 ` [Intel-wired-lan] " Simon Horman
2023-03-26 13:36 ` Simon Horman
2023-03-30 16:53 ` [Intel-wired-lan] " Romanowski, Rafal
2023-03-23 12:24 ` [Intel-wired-lan] [PATCH net-next v3 5/8] ice: remove redundant SRIOV code Piotr Raczynski
2023-03-23 12:24 ` Piotr Raczynski
2023-03-26 13:36 ` [Intel-wired-lan] " Simon Horman
2023-03-26 13:36 ` Simon Horman
2023-04-06 9:50 ` [Intel-wired-lan] " Romanowski, Rafal
2023-04-06 9:50 ` Romanowski, Rafal
2023-03-23 12:24 ` [Intel-wired-lan] [PATCH net-next v3 6/8] ice: add individual interrupt allocation Piotr Raczynski
2023-03-23 12:24 ` Piotr Raczynski
2023-03-26 13:18 ` [Intel-wired-lan] " Simon Horman
2023-03-26 13:18 ` Simon Horman
2023-03-28 16:16 ` [Intel-wired-lan] " Piotr Raczynski
2023-03-28 16:16 ` Piotr Raczynski
2023-04-21 5:48 ` [Intel-wired-lan] " Pucha, HimasekharX Reddy
2023-04-21 5:48 ` Pucha, HimasekharX Reddy
2023-03-23 12:24 ` [Intel-wired-lan] [PATCH net-next v3 7/8] ice: track interrupt vectors with xarray Piotr Raczynski
2023-03-23 12:24 ` Piotr Raczynski
2023-03-26 13:19 ` [Intel-wired-lan] " Simon Horman
2023-03-26 13:19 ` Simon Horman
2023-03-28 16:12 ` [Intel-wired-lan] " Piotr Raczynski
2023-03-28 16:12 ` Piotr Raczynski
2023-04-21 5:53 ` [Intel-wired-lan] " Pucha, HimasekharX Reddy
2023-04-21 5:53 ` Pucha, HimasekharX Reddy
2023-03-23 12:24 ` [Intel-wired-lan] [PATCH net-next v3 8/8] ice: add dynamic interrupt allocation Piotr Raczynski
2023-03-23 12:24 ` Piotr Raczynski
2023-03-26 13:37 ` [Intel-wired-lan] " Simon Horman
2023-03-26 13:37 ` Simon Horman
2023-04-21 5:55 ` [Intel-wired-lan] " Pucha, HimasekharX Reddy
2023-04-21 5:55 ` Pucha, HimasekharX Reddy
2023-03-29 11:35 ` [Intel-wired-lan] [PATCH net-next v3 0/8] ice: support " Leon Romanovsky
2023-03-29 11:35 ` Leon Romanovsky
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