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: John Hubbard <jhubbard@nvidia.com>,
Alistair Popple <apopple@nvidia.com>,
Joel Fernandes <joelagnelf@nvidia.com>,
Timur Tabi <ttabi@nvidia.com>,
rust-for-linux@vger.kernel.org, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org,
Eliot Courtney <ecourtney@nvidia.com>
Subject: [PATCH v3 8/9] gpu: nova-core: gsp: add CE fault method buffer size bindings
Date: Wed, 25 Mar 2026 21:13:46 +0900 [thread overview]
Message-ID: <20260325-rmcontrol-v3-8-f3101093484e@nvidia.com> (raw)
In-Reply-To: <20260325-rmcontrol-v3-0-f3101093484e@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 RM control infrastructure for now.
Reviewed-by: Joel Fernandes <joelagnelf@nvidia.com>
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
next prev parent reply other threads:[~2026-03-25 12:14 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-25 12:13 [PATCH v3 0/9] gpu: nova-core: gsp: add RM control command infrastructure Eliot Courtney
2026-03-25 12:13 ` [PATCH v3 1/9] gpu: nova-core: gsp: add NV_STATUS error code bindings Eliot Courtney
2026-04-05 19:55 ` John Hubbard
2026-04-06 8:54 ` Eliot Courtney
2026-04-06 19:05 ` John Hubbard
2026-03-25 12:13 ` [PATCH v3 2/9] gpu: nova-core: gsp: add NvStatus enum for RM control errors Eliot Courtney
2026-04-05 20:05 ` John Hubbard
2026-04-06 12:09 ` Eliot Courtney
2026-04-06 19:02 ` John Hubbard
2026-03-25 12:13 ` [PATCH v3 3/9] gpu: nova-core: gsp: expose GSP-RM internal client and subdevice handles Eliot Courtney
2026-03-25 12:13 ` [PATCH v3 4/9] gpu: nova-core: gsp: add RM control RPC structure binding Eliot Courtney
2026-03-25 12:13 ` [PATCH v3 5/9] gpu: nova-core: gsp: add types for RM control RPCs Eliot Courtney
2026-03-25 12:13 ` [PATCH v3 6/9] gpu: nova-core: use KVVec for SBufferIter flush Eliot Courtney
2026-03-25 12:13 ` [PATCH v3 7/9] gpu: nova-core: gsp: add RM control command infrastructure Eliot Courtney
2026-03-25 12:13 ` Eliot Courtney [this message]
2026-03-25 12:13 ` [PATCH v3 9/9] gpu: nova-core: gsp: add FaultMethodBufferSize RM control command Eliot Courtney
2026-04-05 20:12 ` John Hubbard
2026-04-06 2:30 ` Eliot Courtney
2026-04-05 19:48 ` [PATCH v3 0/9] gpu: nova-core: gsp: add RM control command infrastructure John Hubbard
2026-04-06 2:29 ` Eliot Courtney
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