gpu: nova-core: gsp: fix improper indexing in driver_read_area

Browse source

The current code indexes into `after_rx` using `tx` which is an index
for the whole buffer, not the split buffer `after_rx`.

Also add more rigorous no-panic proofs.

Fixes: 75f6b1de81 ("gpu: nova-core: gsp: Add GSP command queue bindings and handling")
Signed-off-by: Eliot Courtney <ecourtney@nvidia.com>
Reviewed-by: Gary Guo <gary@garyguo.net>
Link: https://patch.msgid.link/20260129-nova-core-cmdq1-v3-5-2ede85493a27@nvidia.com
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>

...

This commit is contained in:

Eliot Courtney 2026-01-29 16:45:03 +09:00 • committed by Alexandre Courbot

parent f64caf673c

commit 5cdbed3ad7

1 changed files with 13 additions and 8 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

19

drivers/gpu/nova-core/gsp/cmdq.rs

View file