diff options
| author | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-06-24 00:52:29 +0200 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-08-31 19:46:43 +0200 |
| commit | b91b0fc1635544341b9d00d1addc8ddf48e5b389 (patch) | |
| tree | c7fa38b86cd199dc95bb883e8d4aaf344d83f2ea /include | |
| parent | 17780edd81d27fcfdb7a802efc870a99788bd2fc (diff) | |
accel: Remove HAX accelerator
HAX is deprecated since commits 73741fda6c ("MAINTAINERS: Abort
HAXM maintenance") and 90c167a1da ("docs/about/deprecated: Mark
HAXM in QEMU as deprecated"), released in v8.0.0.
Per the latest HAXM release (v7.8 [*]), the latest QEMU supported
is v7.2:
Note: Up to this release, HAXM supports QEMU from 2.9.0 to 7.2.0.
The next commit (https://github.com/intel/haxm/commit/da1b8ec072)
added:
HAXM v7.8.0 is our last release and we will not accept
pull requests or respond to issues after this.
It became very hard to build and test HAXM. Its previous
maintainers made it clear they won't help. It doesn't seem to be
a very good use of QEMU maintainers to spend their time in a dead
project. Save our time by removing this orphan zombie code.
[*] https://github.com/intel/haxm/releases/tag/v7.8.0
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20230831082016.60885-1-philmd@linaro.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/exec/poison.h | 1 | ||||
| -rw-r--r-- | include/hw/core/cpu.h | 2 | ||||
| -rw-r--r-- | include/sysemu/hax.h | 49 | ||||
| -rw-r--r-- | include/sysemu/hw_accel.h | 1 |
4 files changed, 1 insertions, 52 deletions
diff --git a/include/exec/poison.h b/include/exec/poison.h index e94ee8dfef..1ea5633eb3 100644 --- a/include/exec/poison.h +++ b/include/exec/poison.h @@ -81,7 +81,6 @@ #pragma GCC poison CONFIG_SPARC_DIS #pragma GCC poison CONFIG_XTENSA_DIS -#pragma GCC poison CONFIG_HAX #pragma GCC poison CONFIG_HVF #pragma GCC poison CONFIG_LINUX_USER #pragma GCC poison CONFIG_KVM diff --git a/include/hw/core/cpu.h b/include/hw/core/cpu.h index fdcbe87352..92a4234439 100644 --- a/include/hw/core/cpu.h +++ b/include/hw/core/cpu.h @@ -422,7 +422,7 @@ struct CPUState { int32_t exception_index; AccelCPUState *accel; - /* shared by kvm, hax and hvf */ + /* shared by kvm and hvf */ bool vcpu_dirty; /* Used to keep track of an outstanding cpu throttle thread for migration diff --git a/include/sysemu/hax.h b/include/sysemu/hax.h deleted file mode 100644 index 80fc716f80..0000000000 --- a/include/sysemu/hax.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * QEMU HAXM support - * - * Copyright IBM, Corp. 2008 - * - * Authors: - * Anthony Liguori <aliguori@us.ibm.com> - * - * Copyright (c) 2011 Intel Corporation - * Written by: - * Jiang Yunhong<yunhong.jiang@intel.com> - * Xin Xiaohui<xiaohui.xin@intel.com> - * Zhang Xiantao<xiantao.zhang@intel.com> - * - * Copyright 2016 Google, Inc. - * - * This work is licensed under the terms of the GNU GPL, version 2 or later. - * See the COPYING file in the top-level directory. - * - */ - -/* header to be included in non-HAX-specific code */ - -#ifndef QEMU_HAX_H -#define QEMU_HAX_H - -int hax_sync_vcpus(void); - -#ifdef NEED_CPU_H -# ifdef CONFIG_HAX -# define CONFIG_HAX_IS_POSSIBLE -# endif -#else /* !NEED_CPU_H */ -# define CONFIG_HAX_IS_POSSIBLE -#endif - -#ifdef CONFIG_HAX_IS_POSSIBLE - -extern bool hax_allowed; - -#define hax_enabled() (hax_allowed) - -#else /* !CONFIG_HAX_IS_POSSIBLE */ - -#define hax_enabled() (0) - -#endif /* CONFIG_HAX_IS_POSSIBLE */ - -#endif /* QEMU_HAX_H */ diff --git a/include/sysemu/hw_accel.h b/include/sysemu/hw_accel.h index 22903a55f7..c71b77e71f 100644 --- a/include/sysemu/hw_accel.h +++ b/include/sysemu/hw_accel.h @@ -12,7 +12,6 @@ #define QEMU_HW_ACCEL_H #include "hw/core/cpu.h" -#include "sysemu/hax.h" #include "sysemu/kvm.h" #include "sysemu/hvf.h" #include "sysemu/whpx.h" |