From: "Alexandre Courbot" <acourbot@nvidia.com>
To: "Zhi Wang" <zhiw@nvidia.com>
Cc: <dakr@kernel.org>, <airlied@gmail.com>, <simona@ffwll.ch>,
<ojeda@kernel.org>, <alex.gaynor@gmail.com>,
<boqun.feng@gmail.com>, <gary@garyguo.net>,
<bjorn3_gh@protonmail.com>, <lossin@kernel.org>,
<a.hindborg@kernel.org>, <aliceryhl@google.com>,
<tmgross@umich.edu>, <jhubbard@nvidia.com>,
<ecourtney@nvidia.com>, <joelagnelf@nvidia.com>,
<apopple@nvidia.com>, <cjia@nvidia.com>, <smitra@nvidia.com>,
<kjaju@nvidia.com>, <alkumar@nvidia.com>, <ankita@nvidia.com>,
<aniketa@nvidia.com>, <kwankhede@nvidia.com>,
<targupta@nvidia.com>, <nova-gpu@lists.linux.dev>,
<linux-kernel@vger.kernel.org>, <zhiwang@kernel.org>
Subject: Re: [PATCH 3/9] gpu: nova-core: return FSP response buffer to caller
Date: Fri, 05 Jun 2026 22:25:27 +0900 [thread overview]
Message-ID: <DJ15E264IOWK.3O2HF317B5UDR@nvidia.com> (raw)
In-Reply-To: <20260604114339.1565660-4-zhiw@nvidia.com>
On Thu Jun 4, 2026 at 8:43 PM JST, Zhi Wang wrote:
> Change send_sync_fsp() to return the raw response buffer after
> validating the common MCTP/NVDM headers and error code. This allows
> callers to perform protocol-specific parsing on the response payload,
> which is needed for the upcoming PRC protocol support.
>
> For the existing COT caller, the response buffer is unused.
>
> Signed-off-by: Zhi Wang <zhiw@nvidia.com>
Same as the previous patch, I intend to merge this quickly as it is a
local follow-up to the FSP support.
next prev parent reply other threads:[~2026-06-05 13:25 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-04 11:43 [PATCH 0/9] gpu: nova-core: boot GSP with vGPU enabled on Zhi Wang
2026-06-04 11:43 ` [PATCH 1/9] rust: pci: expose sriov_get_totalvfs() helper Zhi Wang
2026-06-05 14:08 ` Alexandre Courbot
2026-06-04 11:43 ` [PATCH 2/9] gpu: nova-core: factor out common FSP message header Zhi Wang
2026-06-05 13:21 ` Alexandre Courbot
2026-06-04 11:43 ` [PATCH 3/9] gpu: nova-core: return FSP response buffer to caller Zhi Wang
2026-06-05 13:25 ` Alexandre Courbot [this message]
2026-06-05 16:04 ` Zhi Wang
2026-06-09 6:07 ` Alexandre Courbot
2026-06-04 11:43 ` [PATCH 4/9] gpu: nova-core: read vGPU mode from FSP via PRC protocol Zhi Wang
2026-06-04 11:43 ` [PATCH 5/9] gpu: nova-core: add FSP and PRC protocol documentation Zhi Wang
2026-06-04 11:43 ` [PATCH 6/9] gpu: nova-core: consolidate GSP boot parameters into GspBootContext Zhi Wang
2026-06-04 11:43 ` [PATCH 7/9] gpu: nova-core: add vGPU preludes Zhi Wang
2026-06-04 11:43 ` [PATCH 8/9] gpu: nova-core: set RMSetSriovMode when NVIDIA vGPU is enabled Zhi Wang
2026-06-04 11:43 ` [PATCH] gpu: nova-core: reserve a larger GSP WPR2 heap when " Zhi Wang
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