Andy Chiu b94cec5761 riscv: skip software algning code for HAVE_EFFICIENT_UNALIGNED_ACCESS ... We can jump straight into the copy loop if the kernel is compiled for a hardware that natively supports misaligned access. The user copy bandwidth improvement on K3 and Ascaolon is shown as below: Misaligned user copy, size: 512B (offset: [0:15] except 0, 8) BW Improvement | Write | Read | K3 | 6.19% | 3.43% | Ascalon | 10.0% | 11.4% | Aligned user copy, size: 512B (offset: 0, 8) BW Improvement | Write | Read | K3 | 1.69% | 0.90% | Ascalon | 1.25% | 3.32% | Suggested-by: Anton Blanchard <antonb@tenstorrent.com> Signed-off-by: Andy Chiu <tchiu@tenstorrent.com> Link: https://patch.msgid.link/20260901192334.3543340-1-tchiu@tenstorrent.com Signed-off-by: Paul Walmsley <pjw@kernel.org>		2026-09-02 11:47:08 -06:00
..
ashldi3.S	riscv: add platform-specific double word shifts for riscv32	2026-05-28 21:24:51 -07:00
ashrdi3.S	riscv: add platform-specific double word shifts for riscv32	2026-05-28 21:24:51 -07:00
clear_page.S	use linux/export.h rather than asm-generic/export.h	2024-01-09 20:10:40 -08:00
csum.c	riscv: fix various typos in comments and code	2026-04-04 18:42:39 -06:00
delay.c	calibrate: Rework delay timer calibration	2026-07-15 15:04:55 +02:00
error-inject.c	riscv: Add support for function error injection	2021-01-14 15:09:09 -08:00
lshrdi3.S	riscv: add platform-specific double word shifts for riscv32	2026-05-28 21:24:51 -07:00
Makefile	riscv: add platform-specific double word shifts for riscv32	2026-05-28 21:24:51 -07:00
memcpy.S	riscv: Use SYM_*() assembly macros instead of deprecated ones	2023-11-06 09:42:47 -08:00
memmove.S	riscv: fix various typos in comments and code	2026-04-04 18:42:39 -06:00
memset.S	RISC-V: lib: Add pi aliases for string functions	2024-08-05 12:06:39 -07:00
riscv_v_helpers.c	riscv: make unsafe user copy routines use existing assembly routines	2025-06-05 11:39:15 -07:00
strchr.S	riscv: lib: add strchr() implementation	2026-04-04 18:42:44 -06:00
strcmp.S	RISC-V: separate Zbb optimisations requiring and not requiring toolchain support	2025-03-18 08:53:02 +00:00
strlen.S	riscv: lib: optimize strlen loop efficiency	2026-02-09 15:27:33 -07:00
strncmp.S	RISC-V: separate Zbb optimisations requiring and not requiring toolchain support	2025-03-18 08:53:02 +00:00
strnlen.S	riscv: lib: Fix ZBB strnlen reading past count boundary	2026-08-08 11:45:33 -06:00
strrchr.S	riscv: lib: add strrchr() implementation	2026-04-04 18:42:44 -06:00
tishift.S	use linux/export.h rather than asm-generic/export.h	2024-01-09 20:10:40 -08:00
uaccess_vector.S	riscv: make unsafe user copy routines use existing assembly routines	2025-06-05 11:39:15 -07:00
uaccess.S	riscv: skip software algning code for HAVE_EFFICIENT_UNALIGNED_ACCESS	2026-09-02 11:47:08 -06:00