From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Subject: [PATCH v4 00/43] Mirror map JIT memory for TCG
Date: Mon, 14 Dec 2020 08:02:31 -0600 [thread overview]
Message-ID: <20201214140314.18544-1-richard.henderson@linaro.org> (raw)
Changes for v4:
* Move flush_icache_range to util/.
The fixme that I added before to softmmu/physmem.c actually
happened now that we're building aarch64 xen in gitlab-ci.
* Fix ifdefs for "Remove TCG_TARGET_SUPPORT_MIRROR".
r~
Richard Henderson (43):
tcg: Do not flush icache for interpreter
util: Extract flush_icache_range to cacheflush.c
util: Enhance flush_icache_range with separate data pointer
util: Specialize flush_idcache_range for aarch64
tcg: Move tcg prologue pointer out of TCGContext
tcg: Move tcg epilogue pointer out of TCGContext
tcg: Add in_code_gen_buffer
tcg: Introduce tcg_splitwx_to_{rx,rw}
tcg: Adjust TCGLabel for const
tcg: Adjust tcg_out_call for const
tcg: Adjust tcg_out_label for const
tcg: Adjust tcg_register_jit for const
tcg: Adjust tb_target_set_jmp_target for split-wx
tcg: Make DisasContextBase.tb const
tcg: Make tb arg to synchronize_from_tb const
tcg: Use Error with alloc_code_gen_buffer
tcg: Add --accel tcg,split-wx property
accel/tcg: Support split-wx for linux with memfd
accel/tcg: Support split-wx for darwin/iOS with vm_remap
tcg: Return the TB pointer from the rx region from exit_tb
tcg/i386: Support split-wx code generation
tcg/aarch64: Use B not BL for tcg_out_goto_long
tcg/aarch64: Support split-wx code generation
disas: Push const down through host disasassembly
tcg/tci: Push const down through bytecode reading
tcg: Introduce tcg_tbrel_diff
tcg/ppc: Use tcg_tbrel_diff
tcg/ppc: Use tcg_out_mem_long to reset TCG_REG_TB
tcg/ppc: Support split-wx code generation
tcg/sparc: Use tcg_tbrel_diff
tcg/sparc: Support split-wx code generation
tcg/s390: Use tcg_tbrel_diff
tcg/s390: Support split-wx code generation
tcg/riscv: Fix branch range checks
tcg/riscv: Remove branch-over-branch fallback
tcg/riscv: Support split-wx code generation
accel/tcg: Add mips support to alloc_code_gen_buffer_splitwx_memfd
tcg/mips: Do not assert on relocation overflow
tcg/mips: Support split-wx code generation
tcg/arm: Support split-wx code generation
tcg: Remove TCG_TARGET_SUPPORT_MIRROR
tcg: Constify tcg_code_gen_epilogue
tcg: Constify TCGLabelQemuLdst.raddr
accel/tcg/tcg-runtime.h | 2 +-
include/disas/dis-asm.h | 4 +-
include/disas/disas.h | 2 +-
include/exec/exec-all.h | 2 +-
include/exec/gen-icount.h | 4 +-
include/exec/log.h | 2 +-
include/exec/translator.h | 2 +-
include/hw/core/cpu.h | 3 +-
include/qemu/cacheflush.h | 35 ++++
include/sysemu/tcg.h | 3 +-
include/tcg/tcg-op.h | 2 +-
include/tcg/tcg.h | 56 +++++--
tcg/aarch64/tcg-target.h | 7 +-
tcg/arm/tcg-target.h | 7 +-
tcg/i386/tcg-target.h | 10 +-
tcg/mips/tcg-target.h | 13 +-
tcg/ppc/tcg-target.h | 3 +-
tcg/riscv/tcg-target.h | 7 +-
tcg/s390/tcg-target.h | 12 +-
tcg/sparc/tcg-target.h | 10 +-
tcg/tci/tcg-target.h | 10 +-
accel/tcg/cpu-exec.c | 41 +++--
accel/tcg/tcg-all.c | 26 ++-
accel/tcg/tcg-runtime.c | 4 +-
accel/tcg/translate-all.c | 309 +++++++++++++++++++++++++++--------
accel/tcg/translator.c | 4 +-
bsd-user/main.c | 2 +-
disas.c | 2 +-
disas/capstone.c | 2 +-
linux-user/main.c | 2 +-
softmmu/physmem.c | 3 +-
target/arm/cpu.c | 3 +-
target/arm/translate-a64.c | 2 +-
target/avr/cpu.c | 3 +-
target/hppa/cpu.c | 3 +-
target/i386/cpu.c | 3 +-
target/microblaze/cpu.c | 3 +-
target/mips/cpu.c | 3 +-
target/riscv/cpu.c | 3 +-
target/rx/cpu.c | 3 +-
target/sh4/cpu.c | 3 +-
target/sparc/cpu.c | 3 +-
target/tricore/cpu.c | 2 +-
tcg/tcg-op.c | 15 +-
tcg/tcg.c | 91 +++++++++--
tcg/tci.c | 60 ++++---
util/cacheflush.c | 146 +++++++++++++++++
util/cacheinfo.c | 8 +-
MAINTAINERS | 2 +
accel/tcg/trace-events | 2 +-
tcg/aarch64/tcg-target.c.inc | 75 +++++----
tcg/arm/tcg-target.c.inc | 41 ++---
tcg/i386/tcg-target.c.inc | 36 ++--
tcg/mips/tcg-target.c.inc | 97 +++++------
tcg/ppc/tcg-target.c.inc | 110 ++++++-------
tcg/riscv/tcg-target.c.inc | 125 +++++---------
tcg/s390/tcg-target.c.inc | 91 +++++------
tcg/sparc/tcg-target.c.inc | 58 +++----
tcg/tcg-ldst.c.inc | 2 +-
tcg/tcg-pool.c.inc | 6 +-
tcg/tci/tcg-target.c.inc | 2 +-
util/meson.build | 2 +-
62 files changed, 1003 insertions(+), 591 deletions(-)
create mode 100644 include/qemu/cacheflush.h
create mode 100644 util/cacheflush.c
--
2.25.1
next reply other threads:[~2020-12-14 14:06 UTC|newest]
Thread overview: 88+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-14 14:02 Richard Henderson [this message]
2020-12-14 14:02 ` [PATCH v4 01/43] tcg: Do not flush icache for interpreter Richard Henderson
2020-12-14 21:17 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 02/43] util: Extract flush_icache_range to cacheflush.c Richard Henderson
2020-12-14 21:59 ` Philippe Mathieu-Daudé
2020-12-15 1:41 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 03/43] util: Enhance flush_icache_range with separate data pointer Richard Henderson
2020-12-15 1:43 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 04/43] util: Specialize flush_idcache_range for aarch64 Richard Henderson
2020-12-15 1:46 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 05/43] tcg: Move tcg prologue pointer out of TCGContext Richard Henderson
2020-12-14 22:01 ` Philippe Mathieu-Daudé
2020-12-15 1:48 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 06/43] tcg: Move tcg epilogue " Richard Henderson
2020-12-15 1:54 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 07/43] tcg: Add in_code_gen_buffer Richard Henderson
2020-12-14 22:09 ` Philippe Mathieu-Daudé
2020-12-15 22:43 ` Richard Henderson
2020-12-15 23:15 ` Philippe Mathieu-Daudé
2020-12-14 14:02 ` [PATCH v4 08/43] tcg: Introduce tcg_splitwx_to_{rx,rw} Richard Henderson
2021-01-02 20:00 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 09/43] tcg: Adjust TCGLabel for const Richard Henderson
2021-01-02 20:01 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 10/43] tcg: Adjust tcg_out_call " Richard Henderson
2020-12-14 22:16 ` Philippe Mathieu-Daudé
2021-01-02 20:02 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 11/43] tcg: Adjust tcg_out_label " Richard Henderson
2020-12-14 22:18 ` Philippe Mathieu-Daudé
2021-01-02 20:03 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 12/43] tcg: Adjust tcg_register_jit " Richard Henderson
2021-01-02 20:03 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 13/43] tcg: Adjust tb_target_set_jmp_target for split-wx Richard Henderson
2021-01-02 20:05 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 14/43] tcg: Make DisasContextBase.tb const Richard Henderson
2020-12-14 22:14 ` Philippe Mathieu-Daudé
2021-01-02 20:05 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 15/43] tcg: Make tb arg to synchronize_from_tb const Richard Henderson
2020-12-14 22:15 ` Philippe Mathieu-Daudé
2021-01-02 20:06 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 16/43] tcg: Use Error with alloc_code_gen_buffer Richard Henderson
2021-01-02 20:09 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 17/43] tcg: Add --accel tcg,split-wx property Richard Henderson
2020-12-15 2:05 ` Joelle van Dyne
2020-12-15 22:50 ` Richard Henderson
2020-12-14 14:02 ` [PATCH v4 18/43] accel/tcg: Support split-wx for linux with memfd Richard Henderson
2021-01-02 20:11 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 19/43] accel/tcg: Support split-wx for darwin/iOS with vm_remap Richard Henderson
2021-01-05 6:02 ` Joelle van Dyne
2021-01-05 16:57 ` Richard Henderson
2020-12-14 14:02 ` [PATCH v4 20/43] tcg: Return the TB pointer from the rx region from exit_tb Richard Henderson
2021-01-02 20:14 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 21/43] tcg/i386: Support split-wx code generation Richard Henderson
2021-01-02 20:15 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 22/43] tcg/aarch64: Use B not BL for tcg_out_goto_long Richard Henderson
2021-01-02 20:15 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 23/43] tcg/aarch64: Support split-wx code generation Richard Henderson
2021-01-02 20:16 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 24/43] disas: Push const down through host disasassembly Richard Henderson
2020-12-14 22:13 ` Philippe Mathieu-Daudé
2021-01-02 20:18 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 25/43] tcg/tci: Push const down through bytecode reading Richard Henderson
2021-01-02 20:19 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 26/43] tcg: Introduce tcg_tbrel_diff Richard Henderson
2021-01-02 20:19 ` Joelle van Dyne
2020-12-14 14:02 ` [PATCH v4 27/43] tcg/ppc: Use tcg_tbrel_diff Richard Henderson
2020-12-14 14:02 ` [PATCH v4 28/43] tcg/ppc: Use tcg_out_mem_long to reset TCG_REG_TB Richard Henderson
2020-12-14 14:03 ` [PATCH v4 29/43] tcg/ppc: Support split-wx code generation Richard Henderson
2020-12-14 14:03 ` [PATCH v4 30/43] tcg/sparc: Use tcg_tbrel_diff Richard Henderson
2020-12-14 14:03 ` [PATCH v4 31/43] tcg/sparc: Support split-wx code generation Richard Henderson
2020-12-14 14:03 ` [PATCH v4 32/43] tcg/s390: Use tcg_tbrel_diff Richard Henderson
2020-12-14 14:03 ` [PATCH v4 33/43] tcg/s390: Support split-wx code generation Richard Henderson
2020-12-14 14:03 ` [PATCH v4 34/43] tcg/riscv: Fix branch range checks Richard Henderson
2020-12-15 17:29 ` Alistair Francis
2020-12-14 14:03 ` [PATCH v4 35/43] tcg/riscv: Remove branch-over-branch fallback Richard Henderson
2020-12-15 17:30 ` Alistair Francis
2020-12-14 14:03 ` [PATCH v4 36/43] tcg/riscv: Support split-wx code generation Richard Henderson
2020-12-15 17:31 ` Alistair Francis
2020-12-14 14:03 ` [PATCH v4 37/43] accel/tcg: Add mips support to alloc_code_gen_buffer_splitwx_memfd Richard Henderson
2020-12-14 14:03 ` [PATCH v4 38/43] tcg/mips: Do not assert on relocation overflow Richard Henderson
2020-12-14 14:03 ` [PATCH v4 39/43] tcg/mips: Support split-wx code generation Richard Henderson
2020-12-14 14:03 ` [PATCH v4 40/43] tcg/arm: " Richard Henderson
2020-12-14 14:03 ` [PATCH v4 41/43] tcg: Remove TCG_TARGET_SUPPORT_MIRROR Richard Henderson
2021-01-02 20:22 ` Joelle van Dyne
2020-12-14 14:03 ` [PATCH v4 42/43] tcg: Constify tcg_code_gen_epilogue Richard Henderson
2021-01-02 20:23 ` Joelle van Dyne
2020-12-14 14:03 ` [PATCH v4 43/43] tcg: Constify TCGLabelQemuLdst.raddr Richard Henderson
2021-01-02 20:24 ` Joelle van Dyne
2020-12-14 21:01 ` [PATCH v4 00/43] Mirror map JIT memory for TCG no-reply
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