Turing and GA100 share the same GSP-RM firmware binary, and the signature ELF section is labeled ".fwsignature_tu10x".
Signed-off-by: Timur Tabi <[email protected]> --- drivers/gpu/nova-core/firmware/gsp.rs | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/nova-core/firmware/gsp.rs b/drivers/gpu/nova-core/firmware/gsp.rs index 0549805282ab..112488216bff 100644 --- a/drivers/gpu/nova-core/firmware/gsp.rs +++ b/drivers/gpu/nova-core/firmware/gsp.rs @@ -163,9 +163,11 @@ pub(crate) fn new<'a, 'b>( let fw_section = elf::elf64_section(fw.data(), ".fwimage").ok_or(EINVAL)?; let sigs_section = match chipset.arch() { + Architecture::Turing => ".fwsignature_tu10x", + // GA100 uses the same firmware as Turing + Architecture::Ampere if chipset == Chipset::GA100 => ".fwsignature_tu10x", Architecture::Ampere => ".fwsignature_ga10x", Architecture::Ada => ".fwsignature_ad10x", - _ => return Err(ENOTSUPP), }; let signatures = elf::elf64_section(fw.data(), sigs_section) .ok_or(EINVAL) -- 2.52.0
