From: Alejandro Lucero Palau <alucerop@amd.com>
To: Ira Weiny <ira.weiny@intel.com>,
linux-cxl@vger.kernel.org, netdev@vger.kernel.org,
dan.j.williams@intel.com, edward.cree@amd.com,
davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com,
edumazet@google.com, dave.jiang@intel.com
Subject: Re: [PATCH v10 05/26] cxl: add function for type2 cxl regs setup
Date: Thu, 6 Feb 2025 17:50:47 +0000 [thread overview]
Message-ID: <3cb382e2-2ed0-41f9-976b-e5037a65dddb@amd.com> (raw)
In-Reply-To: <67a3d99f6af20_2ee2752948a@iweiny-mobl.notmuch>
On 2/5/25 21:35, Ira Weiny wrote:
> alucerop@ wrote:
>> From: Alejandro Lucero <alucerop@amd.com>
> [snip]
>
>> +
>> +int cxl_pci_accel_setup_regs(struct pci_dev *pdev, struct cxl_memdev_state *cxlmds,
>> + unsigned long *caps)
>> +{
>> + struct cxl_dev_state *cxlds = &cxlmds->cxlds;
> Isn't it odd that cxl_memdev_state is passed here only to be turned into
> what you really need, cxl_dev_state?
>
> Ira
>
>
> [snip]
Yes. The only explanation is to keep calls in the accel API orthogonal
always using cxl_memdev_state now.
The interesting part comes later in other of your reviews.
next prev parent reply other threads:[~2025-02-06 17:51 UTC|newest]
Thread overview: 76+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-05 15:19 [PATCH v10 00/26] cxl: add type2 device basic support alucerop
2025-02-05 15:19 ` [PATCH v10 01/26] cxl: make memdev creation type agnostic alucerop
2025-02-06 19:37 ` Dan Williams
2025-02-17 12:32 ` Alejandro Lucero Palau
2025-02-19 2:29 ` Dan Williams
2025-02-20 18:17 ` Alejandro Lucero Palau
2025-02-17 13:05 ` Alejandro Lucero Palau
2025-02-13 3:57 ` Alison Schofield
2025-02-17 12:49 ` Alejandro Lucero Palau
2025-02-17 13:06 ` Alejandro Lucero Palau
2025-02-14 17:02 ` Jonathan Cameron
2025-02-17 13:08 ` Alejandro Lucero Palau
2025-02-05 15:19 ` [PATCH v10 02/26] sfc: add basic cxl initialization alucerop
2025-02-06 1:37 ` Edward Cree
2025-02-07 12:48 ` Simon Horman
2025-02-17 13:10 ` Alejandro Lucero Palau
2025-02-07 13:03 ` Simon Horman
2025-02-17 13:11 ` Alejandro Lucero Palau
2025-02-18 13:32 ` Simon Horman
2025-02-05 15:19 ` [PATCH v10 03/26] cxl: move pci generic code alucerop
2025-02-05 21:33 ` Ira Weiny
2025-02-06 17:49 ` Alejandro Lucero Palau
2025-02-14 17:11 ` Jonathan Cameron
2025-02-17 13:13 ` Alejandro Lucero Palau
2025-02-05 15:19 ` [PATCH v10 04/26] cxl: move register/capability check to driver alucerop
2025-02-07 12:52 ` Simon Horman
2025-02-17 13:17 ` Alejandro Lucero Palau
2025-02-14 17:21 ` Jonathan Cameron
2025-02-17 13:18 ` Alejandro Lucero Palau
2025-02-05 15:19 ` [PATCH v10 05/26] cxl: add function for type2 cxl regs setup alucerop
2025-02-05 21:35 ` Ira Weiny
2025-02-06 17:50 ` Alejandro Lucero Palau [this message]
2025-02-05 15:19 ` [PATCH v10 06/26] sfc: use cxl api for regs setup and checking alucerop
2025-02-05 21:31 ` Ira Weiny
2025-02-06 17:47 ` Alejandro Lucero Palau
2025-02-05 15:19 ` [PATCH v10 07/26] cxl: add support for setting media ready by an accel driver alucerop
2025-02-05 21:42 ` Ira Weiny
2025-02-06 17:58 ` Alejandro Lucero Palau
2025-02-05 15:19 ` [PATCH v10 08/26] sfc: set cxl media ready alucerop
2025-02-05 15:19 ` [PATCH v10 09/26] cxl: support device identification without mailbox alucerop
2025-02-05 21:45 ` Ira Weiny
2025-02-06 18:10 ` Alejandro Lucero Palau
2025-02-06 19:23 ` Ira Weiny
2025-02-17 13:41 ` Alejandro Lucero Palau
2025-02-05 15:19 ` [PATCH v10 10/26] cxl: modify dpa setup process for supporting type2 alucerop
2025-02-05 15:19 ` [PATCH v10 11/26] sfc: initialize dpa resources alucerop
2025-02-05 15:19 ` [PATCH v10 12/26] cxl: prepare memdev creation for type2 alucerop
2025-02-05 15:19 ` [PATCH v10 13/26] sfc: create type2 cxl memdev alucerop
2025-02-05 15:19 ` [PATCH v10 14/26] cxl: define a driver interface for HPA free space enumeration alucerop
2025-02-07 12:55 ` Simon Horman
2025-02-17 13:44 ` Alejandro Lucero Palau
2025-02-13 4:08 ` Alison Schofield
2025-02-17 13:49 ` Alejandro Lucero Palau
2025-02-05 15:19 ` [PATCH v10 15/26] sfc: obtain root decoder with enough HPA free space alucerop
2025-02-05 22:47 ` Ira Weiny
2025-02-17 13:54 ` Alejandro Lucero Palau
2025-02-18 0:03 ` Ira Weiny
2025-02-05 15:19 ` [PATCH v10 16/26] cxl: define a driver interface for DPA allocation alucerop
2025-02-06 19:11 ` kernel test robot
2025-02-07 13:46 ` Simon Horman
2025-02-17 14:08 ` Alejandro Lucero Palau
2025-02-18 13:34 ` Simon Horman
2025-02-18 14:09 ` Simon Horman
2025-02-05 15:19 ` [PATCH v10 17/26] sfc: get endpoint decoder alucerop
2025-02-05 15:19 ` [PATCH v10 18/26] cxl: make region type based on endpoint type alucerop
2025-02-05 15:19 ` [PATCH v10 19/26] cxl/region: factor out interleave ways setup alucerop
2025-02-05 15:19 ` [PATCH v10 20/26] cxl/region: factor out interleave granularity setup alucerop
2025-02-05 15:19 ` [PATCH v10 21/26] cxl: allow region creation by type2 drivers alucerop
2025-02-06 20:06 ` kernel test robot
2025-02-07 13:23 ` Simon Horman
2025-02-05 15:19 ` [PATCH v10 22/26] cxl: add region flag for precluding a device memory to be used for dax alucerop
2025-02-05 15:19 ` [PATCH v10 23/26] sfc: create cxl region alucerop
2025-02-05 15:19 ` [PATCH v10 24/26] cxl: add function for obtaining region range alucerop
2025-02-05 15:19 ` [PATCH v10 25/26] sfc: update MCDI protocol headers alucerop
2025-02-05 15:19 ` [PATCH v10 26/26] sfc: support pio mapping based on cxl alucerop
2025-02-13 1:51 ` [PATCH v10 00/26] cxl: add type2 device basic support Alison Schofield
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