From: John Hubbard <jhubb...@nvidia.com>
...which is sufficient to make Ada GPUs work, because they use the
pre-existing Ampere GPU code, unmodified.
Tested on AD102 (RTX 6000 Ada).
Signed-off-by: John Hubbard <jhubb...@nvidia.com>
---
drivers/gpu/nova-core/falcon/hal.rs | 2 +-
drivers/gpu/nova-core/firmware.rs | 1 +
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/nova-core/falcon/hal.rs
b/drivers/gpu/nova-core/falcon/hal.rs
index b233bc365882..f061f67f1072 100644
--- a/drivers/gpu/nova-core/falcon/hal.rs
+++ b/drivers/gpu/nova-core/falcon/hal.rs
@@ -44,7 +44,7 @@ pub(super) fn falcon_hal<E: FalconEngine + 'static>(
use Chipset::*;
let hal = match chipset {
- GA102 | GA103 | GA104 | GA106 | GA107 => {
+ GA102 | GA103 | GA104 | GA106 | GA107 | AD102 | AD103 | AD104 | AD106
| AD107 => {
KBox::new(ga102::Ga102::<E>::new(), GFP_KERNEL)? as KBox<dyn
FalconHal<E>>
}
_ => return Err(ENOTSUPP),
diff --git a/drivers/gpu/nova-core/firmware.rs
b/drivers/gpu/nova-core/firmware.rs
index d35f1affaa28..4da3c94f50d0 100644
--- a/drivers/gpu/nova-core/firmware.rs
+++ b/drivers/gpu/nova-core/firmware.rs
@@ -153,6 +153,7 @@ pub(crate) fn new(
let gsp_sigs_section = match chipset.arch() {
Architecture::Ampere => ".fwsignature_ga10x",
+ Architecture::Ada => ".fwsignature_ad10x",
_ => return Err(ENOTSUPP),
};
let gsp_sigs = elf::elf64_section(gsp_fw.data(), gsp_sigs_section)
--
2.34.1
