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linux/arch/riscv/errata
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Palmer Dabbelt bb58e1579f
RISC-V: errata: Use medany for relocatable builds 
We're trying to mix non-PIC/PIE objects into the otherwise-PIE
relocatable kernels, to avoid GOT/PLT references during early boot
alternative resolution (which happens before the GOT/PLT are set up).

riscv64-unknown-linux-gnu-ld: arch/riscv/errata/sifive/errata.o: relocation R_RISCV_HI20 against `tlb_flush_all_threshold' can not be used when making a shared object; recompile with -fPIC
riscv64-unknown-linux-gnu-ld: arch/riscv/errata/thead/errata.o: relocation R_RISCV_HI20 against `riscv_cbom_block_size' can not be used when making a shared object; recompile with -fPIC

Fixes: 8dc2a7e802 ("riscv: Fix relocatable kernels with early alternatives using -fno-pie")
Link: https://lore.kernel.org/r/20250326224506.27165-2-palmer@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2025-03-26 15:56:37 -07:00
..
andes asm-generic: introduce text-patching.h 2024-11-07 14:25:15 -08:00
sifive asm-generic: introduce text-patching.h 2024-11-07 14:25:15 -08:00
thead Merge patch series "riscv: Add support for xtheadvector" 2025-01-18 12:33:43 -08:00
Makefile RISC-V: errata: Use medany for relocatable builds 2025-03-26 15:56:37 -07:00