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[PATCH v6 0/9] riscv: set vstart_eq_zero on mark_vs_dirty
From: |
Daniel Henrique Barboza |
Subject: |
[PATCH v6 0/9] riscv: set vstart_eq_zero on mark_vs_dirty |
Date: |
Wed, 21 Feb 2024 18:31:31 -0300 |
Hi,
In this version 2 new patches were added:
- patch 5 eliminates the 'cpu_vl' global, and do_vsetvl() now loads 'vl'
directly from env. This was suggested by Richard in the v5 review;
- patch 9 does a change in how we're doing the loops in ldst helpers.
This was also proposed by Richard but back in v2.
Patch 9 is not related to what we're fixing here but let's fold it in
and avoid leaving any code suggestions behind.
Series based on alistair/riscv-to-apply.next.
Patches missing acks/reviews: 5 and 9
Changes from v5:
- patch 5 (new): remove 'cpu_vl' global
- patch 9 (new): change the loop in ldst helpers
- v5 link:
20240221022252.252872-1-dbarboza@ventanamicro.com/">https://lore.kernel.org/qemu-riscv/20240221022252.252872-1-dbarboza@ventanamicro.com/
Daniel Henrique Barboza (8):
trans_rvv.c.inc: mark_vs_dirty() before loads and stores
trans_rvv.c.inc: remove 'is_store' bool from load/store fns
target/riscv: remove 'over' brconds from vector trans
target/riscv/translate.c: remove 'cpu_vstart' global
target/riscv: remove 'cpu_vl' global
target/riscv/vector_helper.c: set vstart = 0 in GEN_VEXT_VSLIDEUP_VX()
trans_rvv.c.inc: remove redundant mark_vs_dirty() calls
target/riscv/vector_helper.c: optimize loops in ldst helpers
Ivan Klokov (1):
target/riscv: Clear vstart_qe_zero flag
target/riscv/insn_trans/trans_rvbf16.c.inc | 18 +-
target/riscv/insn_trans/trans_rvv.c.inc | 294 ++++++---------------
target/riscv/insn_trans/trans_rvvk.c.inc | 30 +--
target/riscv/translate.c | 11 +-
target/riscv/vector_helper.c | 7 +-
5 files changed, 104 insertions(+), 256 deletions(-)
--
2.43.2
- [PATCH v6 0/9] riscv: set vstart_eq_zero on mark_vs_dirty,
Daniel Henrique Barboza <=
- [PATCH v6 1/9] trans_rvv.c.inc: mark_vs_dirty() before loads and stores, Daniel Henrique Barboza, 2024/02/21
- [PATCH v6 2/9] trans_rvv.c.inc: remove 'is_store' bool from load/store fns, Daniel Henrique Barboza, 2024/02/21
- [PATCH v6 3/9] target/riscv: remove 'over' brconds from vector trans, Daniel Henrique Barboza, 2024/02/21
- [PATCH v6 4/9] target/riscv/translate.c: remove 'cpu_vstart' global, Daniel Henrique Barboza, 2024/02/21
- [PATCH v6 5/9] target/riscv: remove 'cpu_vl' global, Daniel Henrique Barboza, 2024/02/21
- [PATCH v6 7/9] trans_rvv.c.inc: remove redundant mark_vs_dirty() calls, Daniel Henrique Barboza, 2024/02/21
- [PATCH v6 6/9] target/riscv/vector_helper.c: set vstart = 0 in GEN_VEXT_VSLIDEUP_VX(), Daniel Henrique Barboza, 2024/02/21