From: Abhishek Paliwal <abhishek.pali...@aricent.com> From: David Daney <david.da...@cavium.com>
commit 35d0470668cca234e49ed35342b3f9a0eec8355c upstream The fast handler only supports 64-bit kernels. Signed-off-by: David Daney <david.da...@cavium.com> Signed-off-by: Andreas Herrmann <andreas.herrm...@caviumnetworks.com> Cc: linux-m...@linux-mips.org Cc: James Hogan <james.ho...@imgtec.com> Cc: k...@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/7010/ Signed-off-by: Ralf Baechle <r...@linux-mips.org> Signed-off-by: Abhishek Paliwal <abhishek.pali...@aricent.com> --- arch/mips/mm/tlbex.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c index aa24119..c05f2fd 100644 --- a/arch/mips/mm/tlbex.c +++ b/arch/mips/mm/tlbex.c @@ -1247,13 +1247,17 @@ static void build_r4000_tlb_refill_handler(void) unsigned int final_len; struct mips_huge_tlb_info htlb_info __maybe_unused; enum vmalloc64_mode vmalloc_mode __maybe_unused; - +#ifdef CONFIG_64BIT + bool is64bit = true; +#else + bool is64bit = false; +#endif memset(tlb_handler, 0, sizeof(tlb_handler)); memset(labels, 0, sizeof(labels)); memset(relocs, 0, sizeof(relocs)); memset(final_handler, 0, sizeof(final_handler)); - if ((scratch_reg >= 0 || scratchpad_available()) && use_bbit_insns()) { + if (is64bit && (scratch_reg >= 0 || scratchpad_available()) && use_bbit_insns()) { htlb_info = build_fast_tlb_refill_handler(&p, &l, &r, K0, K1, scratch_reg); vmalloc_mode = refill_scratch; -- 1.8.1.4 -- _______________________________________________ linux-yocto mailing list linux-yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/linux-yocto
