On 7/26/23 05:14, Juan Quintela wrote:
The following changes since commit 6cb2011fedf8c4e7b66b4a3abd6b42c1bae99ce6:
Update version for v8.1.0-rc1 release (2023-07-25 20:09:05 +0100)
are available in the Git repository at:
https://gitlab.com/juan.quintela/qemu.git
tags/migration-2023072
de 100644 target/i386/hax/hax-accel-ops.c
delete mode 100644 target/i386/hax/hax-all.c
delete mode 100644 target/i386/hax/hax-mem.c
delete mode 100644 target/i386/hax/hax-posix.c
delete mode 100644 target/i386/hax/hax-windows.c
delete mode 100644 target/i386/hax/meson.build
Reviewed-by: Richard Henderson
r~
On 5/23/23 05:50, Alex Bennée wrote:
static inline uint32_t qemu_xxhash5(uint64_t ab, uint64_t cd, uint32_t e)
{
-return qemu_xxhash7(ab, cd, e, 0, 0);
+return qemu_xxhash8(ab, cd, e, 0, 0);
}
static inline uint32_t qemu_xxhash6(uint64_t ab, uint64_t cd, uint32_t e,
date the iotests that use the command. (We will when
we eventually drop the deprecated member.)
---
docs/about/deprecated.rst | 14 ++
qapi/run-state.json | 14 +++---
2 files changed, 25 insertions(+), 3 deletions(-)
Reviewed-by: Richard Henderson
r~
utput
currently only has one item, but it would be a place to put
other stuff, eg if we wanted to mention whether split-wx is
enabled.
---
accel/tcg/monitor.c | 14 ++
softmmu/runstate-hmp-cmds.c | 5 ++---
2 files changed, 16 insertions(+), 3 deletions(-)
Reviewed-by: Richard Henderson
r~
1 -
linux-user/main.c | 1 -
softmmu/globals.c | 1 -
7 files changed, 7 insertions(+), 8 deletions(-)
Reviewed-by: Richard Henderson
r~
On 4/17/23 18:40, Peter Maydell wrote:
@@ -219,8 +221,8 @@ static void tcg_set_one_insn_per_tb(Object *obj, bool
value, Error **errp)
{
TCGState *s = TCG_STATE(obj);
s->one_insn_per_tb = value;
-/* For the moment, set the global also: this changes the behaviour */
-singlest
On 4/13/23 18:24, Peter Maydell wrote:
On Mon, 3 Apr 2023 at 19:33, Richard Henderson
wrote:
On 4/3/23 07:46, Peter Maydell wrote:
uint32_t curr_cflags(CPUState *cpu)
{
uint32_t cflags = cpu->tcg_cflags;
+TCGState *tcgstate = TCG_STATE(current_accel());
As mentio
insertion(+), 1 deletion(-)
Reviewed-by: Richard Henderson
r~
eprecation/transition plan for this, because
we make no guarantees about stability of HMP output.
Signed-off-by: Peter Maydell
---
softmmu/runstate-hmp-cmds.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Richard Henderson
r~
Peter Maydell
---
docs/about/deprecated.rst | 9 +
include/monitor/hmp.h | 2 +-
softmmu/runstate-hmp-cmds.c | 2 +-
tests/qtest/test-hmp.c | 1 +
hmp-commands.hx | 25 +
5 files changed, 33 insertions(+), 6 deletions(-)
Reviewed-by: Richard Henderson
r~
the only use of the deprecated syntax from a README.
Signed-off-by: Peter Maydell
---
docs/about/deprecated.rst | 16
qemu-options.hx | 5 +++--
tcg/tci/README| 2 +-
3 files changed, 20 insertions(+), 3 deletions(-)
Reviewed-by: Richard Henderson
r~
d, 9 insertions(+), 3 deletions(-)
Reviewed-by: Richard Henderson
r~
+), 4 deletions(-)
Reviewed-by: Richard Henderson
r~
On 4/3/23 07:46, Peter Maydell wrote:
uint32_t curr_cflags(CPUState *cpu)
{
uint32_t cflags = cpu->tcg_cflags;
+TCGState *tcgstate = TCG_STATE(current_accel());
As mentioned against the cover, this is a very hot path.
We should try for something less expensive. Perhaps as simple
+-
2 files changed, 25 insertions(+), 3 deletions(-)
Reviewed-by: Richard Henderson
r~
| 8 ++--
linux-user/main.c | 8 ++--
softmmu/vl.c| 17 +++--
qemu-options.hx | 7 +++
5 files changed, 55 insertions(+), 6 deletions(-)
Reviewed-by: Richard Henderson
r~
On 4/3/23 07:46, Peter Maydell wrote:
* I have written patch 3 on the assumption that curr_cflags()
is not such a hot codepath that we can't afford to have
a QOM cast macro in it; the alternative would be to
keep it using a global variable but make the global be
restricted to ac
On 3/6/23 00:46, Thomas Huth wrote:
+continuous to be supported on 32-bit arm hosts, too)
"continues"
Acked-by: Richard Henderson
r~
On 2/27/23 23:00, Michael S. Tsirkin wrote:
On Mon, Feb 27, 2023 at 10:21:14AM -1000, Richard Henderson wrote:
Removing support for building on 32 bit systems seems like a pity - it's
one of a small number of ways to run 64 bit binaries on 32 bit systems,
and the maintainance overhead is
On 2/27/23 01:50, Daniel P. Berrangé wrote:
On Mon, Feb 27, 2023 at 12:10:49PM +0100, Thomas Huth wrote:
Hardly anybody still uses 32-bit x86 hosts today, so we should
start deprecating them to finally have less test efforts.
With regards to 32-bit KVM support in the x86 Linux kernel,
the develo
On 2/27/23 10:12, Michael S. Tsirkin wrote:
On Mon, Feb 27, 2023 at 11:50:07AM +, Daniel P. Berrangé wrote:
I feel like we should have separate deprecation entries for the
i686 host support, and for qemu-system-i386 emulator binary, as
although they're related they are independant features w
On 2/17/23 06:06, Reinoud Zandijk wrote:
On Fri, Feb 17, 2023 at 11:36:41AM +0100, Markus Armbruster wrote:
I feel the discussion petered out without a conclusion.
I don't think letting the status quo win by inertia is a good outcome
here.
Which 32-bit hosts are still useful, and why?
NetBSD
On 1/30/23 13:14, Philippe Mathieu-Daudé wrote:
On 30/1/23 20:19, Richard Henderson wrote:
But I do question whether we need to support 64-bit guests on 32-bit hosts at
all.
Retaining 32-bit on 32-bit allows arm32 to emulate i686, which I suspect, but have no
proof, is the limit of what
On 1/30/23 02:01, Daniel P. Berrangé wrote:
I vaguely recall someone mentioned problems with atomic ops in the past,
or was it 128-bit ints, caused implications for the codebase ?
TCG_OVERSIZED_GUEST, where 32-bit host running 64-bit guest cannot run the guest except in
round-robin mode. It's
---
target/mips/cpu.c | 7 +
target/mips/cpu.h | 3 ---
target/mips/internal.h | 3 ---
target/mips/kvm.c | 11 +---
target/mips/sysemu/addr.c | 17
target/mips/sysemu/physaddr.c | 13 --
9
On 4/26/22 08:13, Daniel P. Berrangé wrote:
The following changes since commit a1755db71e34df016ffc10aa0727360aae2c6036:
Merge tag 'pull-block-2022-04-25' of https://gitlab.com/hreitz/qemu into
staging (2022-04-25 13:35:41 -0700)
are available in the Git repository at:
https://gitlab.co
On 12/10/21 2:07 AM, Yifei Jiang via wrote:
+static bool kvmtimer_needed(void *opaque)
+{
+return kvm_enabled();
+}
+
+
+static const VMStateDescription vmstate_kvmtimer = {
+.name = "cpu/kvmtimer",
+.version_id = 1,
+.minimum_version_id = 1,
+.needed = kvmtimer_needed,
+.
On 12/12/21 9:05 PM, Anup Patel wrote:
+ret = kvm_get_one_reg(cs, RISCV_TIMER_REG(env, state), ®);
+if (ret) {
+abort();
+}
+env->kvm_timer_state = reg;
Please read the timer frequency here.
Yep.
+
+env->kvm_timer_dirty = true;
+}
+
+static void kvm_riscv_put_reg
On 11/20/21 8:46 AM, Yifei Jiang wrote:
const VMStateDescription vmstate_riscv_cpu = {
.name = "cpu",
.version_id = 3,
.minimum_version_id = 3,
+.post_load = cpu_post_load,
.fields = (VMStateField[]) {
VMSTATE_UINTTL_ARRAY(env.gpr, RISCVCPU, 32),
On 11/20/21 8:46 AM, Yifei Jiang wrote:
+id = kvm_riscv_reg_id(env, KVM_REG_RISCV_CONFIG,
KVM_REG_RISCV_CONFIG_REG(isa));
+ret = kvm_get_one_reg(cs, id, &isa);
+if (ret) {
+return ret;
+}
+env->misa_mxl |= isa;
This doesn't look right.
I'm sure you meant
env->m
On 11/2/21 12:26 PM, Gerd Hoffmann wrote:
The following changes since commit 8cb41fda78c7ebde0dd248c6afe1d336efb0de50:
Merge remote-tracking branch 'remotes/philmd/tags/machine-20211101' into
staging (2021-11-02 05:53:45 -0400)
are available in the Git repository at:
git://git.kraxel.or
te nanoMIPS ISA").
[*] https://lore.kernel.org/qemu-devel/yvx7ygquenp83...@redhat.com/
Cc: Vince Del Vecchio
Cc: Petar Jovanovic
Reviewed-by: Jiaxun Yang
Signed-off-by: Philippe Mathieu-Daudé
---
Reviewed-by: Richard Henderson
r~
Mathieu-Daudé
Message-Id:<20211004092515.3819836-4-f4...@amsat.org>
---
MAINTAINERS | 10 +++---
1 file changed, 7 insertions(+), 3 deletions(-)
Reviewed-by: Richard Henderson
r~
-
1 file changed, 14 insertions(+), 6 deletions(-)
Reviewed-by: Richard Henderson
r~
515.3819836-2-f4...@amsat.org>
---
MAINTAINERS | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
Reviewed-by: Richard Henderson
r~
On 3/9/21 8:12 AM, Markus Armbruster wrote:
@@ -2565,6 +2551,7 @@ static void fdctrl_realize_common(DeviceState *dev,
FDCtrl *fdctrl,
Error **errp)
{
int i, j;
+FDrive *drive;
static int command_tables_inited = 0;
if (fdctrl->fallbac
On 1/8/21 5:22 AM, 罗勇刚(Yonggang Luo) wrote:
>>> UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position
>>> 80: ordinal not in range(128)
> Can we always reading file in decodetree with utf8 encoding
> And convert all decodetree to utf8 encoding, and the problem should resolved.
> ```
tools/compilers/
> [2] https://www.mail-archive.com/qemu-devel@nongnu.org/msg756392.html
>
> Signed-off-by: Philippe Mathieu-Daudé
> ---
Acked-by: Richard Henderson
r~
On 11/2/20 2:26 AM, Philippe Mathieu-Daudé wrote:
> -mips ``r4k`` platform (since 5.0)
> +mips ``r4k`` platform (removed in 5.2)
> '''''''''''''''''''''''''''''''''
Header underline needs adjustment. Otherwise,
Acked-by: Richard Henderson
r~
On 9/7/20 2:05 AM, Alex Bennée wrote:
> What about tweaking configure? Or should I just manually squash it in
> all our CI configs?
Squash in to CI, I would think.
r~
", it's just that the code doesn't do that
> (and never has?). It's like the mipsn32, mipsn32el, sparc32plus
> ABIs which we also implement (hopefully correctly...)
>
> But "this has always been broken and nobody complained" is
> a good reason to deprecate anyway.
Indeed. With the last sentence changed to
"For that reason the maintainers strongly suspect no one actually uses it."
Reviewed-by: Richard Henderson
r~
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