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From: Eliot Courtney <ecourtney@nvidia.com>
To: Danilo Krummrich <dakr@kernel.org>,
	Alice Ryhl <aliceryhl@google.com>,
	Alexandre Courbot <acourbot@nvidia.com>,
	David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>
Cc: rust-for-linux@vger.kernel.org, nouveau@lists.freedesktop.org,
	dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
	Eliot Courtney <ecourtney@nvidia.com>
Subject: [PATCH 8/9] gpu: nova-core: gsp: add CE fault method buffer size bindings
Date: Fri, 27 Feb 2026 21:32:13 +0900	[thread overview]
Message-ID: <20260227-rmcontrol-v1-8-86648e4869f9@nvidia.com> (raw)
In-Reply-To: <20260227-rmcontrol-v1-0-86648e4869f9@nvidia.com>

Add the bindings for CE fault method buffer size RM control RPC. This
will be needed for channel allocation and is also a simple way to
demonstrate the usage of the `send_rm_control` infrastructure for now.

Signed-off-by: Eliot Courtney <ecourtney@nvidia.com>
---
 drivers/gpu/nova-core/gsp/fw/r570_144/bindings.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/gpu/nova-core/gsp/fw/r570_144/bindings.rs b/drivers/gpu/nova-core/gsp/fw/r570_144/bindings.rs
index ece31cc32f5b..354ee2cfa295 100644
--- a/drivers/gpu/nova-core/gsp/fw/r570_144/bindings.rs
+++ b/drivers/gpu/nova-core/gsp/fw/r570_144/bindings.rs
@@ -1025,6 +1025,11 @@ fn default() -> Self {
     }
 }
 #[repr(C)]
+#[derive(Debug, Default, Copy, Clone, MaybeZeroable)]
+pub struct NV2080_CTRL_CE_GET_FAULT_METHOD_BUFFER_SIZE_PARAMS {
+    pub size: u32_,
+}
+#[repr(C)]
 #[derive(Debug, Default, MaybeZeroable)]
 pub struct rpc_gsp_rm_control_v03_00 {
     pub hClient: u32_,

-- 
2.53.0


  parent reply	other threads:[~2026-02-27 12:34 UTC|newest]

Thread overview: 60+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-02-27 12:32 [PATCH 0/9] gpu: nova-core: gsp: add RM control command infrastructure Eliot Courtney
2026-02-27 12:32 ` [PATCH 1/9] gpu: nova-core: gsp: add NV_STATUS error code bindings Eliot Courtney
2026-02-27 12:32 ` [PATCH 2/9] gpu: nova-core: gsp: add NvStatus enum for RM control errors Eliot Courtney
2026-02-27 12:32 ` [PATCH 3/9] gpu: nova-core: gsp: expose GSP-RM internal client and subdevice handles Eliot Courtney
2026-03-09 21:22   ` Joel Fernandes
2026-03-09 21:22     ` Joel Fernandes
2026-03-09 23:41     ` Joel Fernandes
2026-03-09 23:41       ` Joel Fernandes
2026-03-10  0:06       ` John Hubbard
2026-03-10  2:17         ` Joel Fernandes
2026-03-10  2:29           ` John Hubbard
2026-03-10 18:48             ` Joel Fernandes
2026-03-10  2:36           ` Alexandre Courbot
2026-03-10  2:36             ` Alexandre Courbot
2026-03-10  4:02             ` Eliot Courtney
2026-03-10  4:02               ` Eliot Courtney
2026-03-10 10:35               ` Danilo Krummrich
2026-03-10 10:35                 ` Danilo Krummrich
2026-02-27 12:32 ` [PATCH 4/9] gpu: nova-core: gsp: add RM control RPC structure binding Eliot Courtney
2026-02-27 12:32 ` [PATCH 5/9] gpu: nova-core: gsp: add types for RM control RPCs Eliot Courtney
2026-03-09 21:45   ` Joel Fernandes
2026-03-09 21:45     ` Joel Fernandes
2026-03-16 11:42     ` Eliot Courtney
2026-03-16 11:42       ` Eliot Courtney
2026-02-27 12:32 ` [PATCH 6/9] gpu: nova-core: generalize `flush_into_kvec` to `flush_into_vec` Eliot Courtney
2026-03-09 21:53   ` Joel Fernandes
2026-03-09 21:53     ` Joel Fernandes
2026-03-09 21:57   ` Danilo Krummrich
2026-03-09 21:57     ` Danilo Krummrich
2026-03-09 22:01     ` Danilo Krummrich
2026-03-09 22:01       ` Danilo Krummrich
2026-03-16 11:44       ` Eliot Courtney
2026-03-16 11:44         ` Eliot Courtney
2026-03-16 12:21         ` Danilo Krummrich
2026-03-16 12:21           ` Danilo Krummrich
2026-03-17  1:55           ` Alexandre Courbot
2026-03-17  1:55             ` Alexandre Courbot
2026-03-17 10:49             ` Danilo Krummrich
2026-03-17 10:49               ` Danilo Krummrich
2026-03-17 13:41               ` Alexandre Courbot
2026-03-17 13:41                 ` Alexandre Courbot
2026-03-17 14:12                 ` Danilo Krummrich
2026-03-17 14:12                   ` Danilo Krummrich
2026-03-18  1:52                   ` Alexandre Courbot
2026-03-18  1:52                     ` Alexandre Courbot
2026-02-27 12:32 ` [PATCH 7/9] gpu: nova-core: gsp: add RM control command infrastructure Eliot Courtney
2026-03-02  8:00   ` Zhi Wang
2026-03-02  8:00     ` Zhi Wang
2026-03-09 22:08   ` Joel Fernandes
2026-03-09 22:08     ` Joel Fernandes
2026-03-13 15:40   ` Danilo Krummrich
2026-03-13 15:40     ` Danilo Krummrich
2026-03-16 12:06     ` Eliot Courtney
2026-03-16 12:06       ` Eliot Courtney
2026-02-27 12:32 ` Eliot Courtney [this message]
2026-03-09 22:08   ` [PATCH 8/9] gpu: nova-core: gsp: add CE fault method buffer size bindings Joel Fernandes
2026-03-09 22:08     ` Joel Fernandes
2026-02-27 12:32 ` [PATCH 9/9] gpu: nova-core: gsp: add CeGetFaultMethodBufferSize RM control command Eliot Courtney
2026-03-09 22:23   ` Joel Fernandes
2026-03-09 22:23     ` Joel Fernandes

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