On 08/04/26 11:23 am, [email protected] wrote:
From: Abhishek Dubey <[email protected]>
PPC_RAW_LI32 is not a valid macro in the PowerPC BPF JIT. Use PPC_LI32,
which correctly handles immediate loads for large values.
Fixes the build error introduced when adding fsession support on ppc32.
Thanks for the fix.
Reviewed-by: Hari Bathini <[email protected]>
Reported-by: kernel test robot <[email protected]>
Closes:
https://lore.kernel.org/oe-kbuild-all/[email protected]/
Fixes: 92258b5bf1ec ("powerpc32/bpf: Add fsession support")
Signed-off-by: Abhishek Dubey <[email protected]>
---
Need to apply on tp of powerpc -next, as this fixes a build error reported on
that branch
arch/powerpc/net/bpf_jit_comp32.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/net/bpf_jit_comp32.c
b/arch/powerpc/net/bpf_jit_comp32.c
index f3ae89e1d1d0..bfdc50740da8 100644
--- a/arch/powerpc/net/bpf_jit_comp32.c
+++ b/arch/powerpc/net/bpf_jit_comp32.c
@@ -150,11 +150,11 @@ void store_func_meta(u32 *image, struct codegen_context
*ctx,
* func_meta := argument count in first byte + cookie value
*/
/* Store lower word */
- EMIT(PPC_RAW_LI32(bpf_to_ppc(TMP_REG), (u32)func_meta));
+ PPC_LI32(bpf_to_ppc(TMP_REG), (u32)func_meta);
EMIT(PPC_RAW_STW(bpf_to_ppc(TMP_REG), _R1, func_meta_off));
/* Store upper word */
- EMIT(PPC_RAW_LI32(bpf_to_ppc(TMP_REG), (u32)(func_meta >> 32)));
+ PPC_LI32(bpf_to_ppc(TMP_REG), (u32)(func_meta >> 32));
EMIT(PPC_RAW_STW(bpf_to_ppc(TMP_REG), _R1, func_meta_off + 4));
}
