On 6/13/23 15:33, Philippe Mathieu-Daudé wrote:
Since we*might* have user emulation with softmmu,
use the clearer 'CONFIG_SYSTEM_ONLY' key to check
for system emulation.
Signed-off-by: Philippe Mathieu-Daudé
---
meson.build| 4 ++--
accel/qtest/meson.build
On 6/13/23 15:33, Philippe Mathieu-Daudé wrote:
We use the CONFIG_USER_ONLY key to describe user emulation,
and the CONFIG_SOFTMMU key to describe system emulation. Alias
it as 'CONFIG_SYSTEM_ONLY' for parity with user emulation.
Signed-off-by: Philippe Mathieu-Daudé
---
meson.build | 1 +
1
On 6/13/23 15:33, Philippe Mathieu-Daudé wrote:
Since cpu_mmu_index() is well-defined for user-only,
we can remove the surrounding #ifdef'ry entirely.
Suggested-by: Richard Henderson
Signed-off-by: Philippe Mathieu-Daudé
---
target/i386/tcg/translate.c | 3 ---
1 file changed, 3 deletions(-)
)
are available in the Git repository at:
https://github.com/philmd/qemu.git tags/misc-20230613
for you to fetch changes up to b0182e537e5aba38031a5009cb16d5e924342458:
exec/memory: Introduce RAM_NAMED_FILE flag (2023-06-13 11:28:58 +0200
On Tue, Jun 13, 2023 at 03:33:40PM +0200, Philippe Mathieu-Daudé wrote:
> We don't build any user emulation target for Tricore,
> only the system emulation. No need to check for it as
> it is always defined.
>
> Signed-off-by: Philippe Mathieu-Daudé
> Reviewed-by: Richard Henderson
> ---
>
Peter Xu wrote:
> On Tue, May 30, 2023 at 08:39:26PM +0200, Juan Quintela wrote:
>> This way we can read it from any thread.
>> I checked that it gives the same value than the current one. We never
>> use to qemu_files at the same time.
>>
>> Signed-off-by: Juan Quintela
>
> The follow up
Peter Xu wrote:
> On Tue, May 30, 2023 at 08:39:25PM +0200, Juan Quintela wrote:
>> Remove the increase in qemu_file_fill_buffer() and add asserts to
>> qemu_file_transferred* functions.
>>
>> Signed-off-by: Juan Quintela
>
> The read side accounting does look a bit weird and never caught my
ping. 03-16 are still applicable to master with "git am -3" and very small conflict in
"iotests: QemuStorageDaemon: add cmd() method like in QEMUMachine."
On 15.02.23 16:25, Vladimir Sementsov-Ogievskiy wrote:
Hi all!
Let's get rid of pattern
result = self.vm.qmp(...)
Since we *might* have user emulation with softmmu,
use the clearer 'CONFIG_SYSTEM_ONLY' key to check
for system emulation.
Signed-off-by: Philippe Mathieu-Daudé
---
meson.build| 4 ++--
accel/qtest/meson.build| 2 +-
accel/stubs/meson.build| 2 +-
We use the CONFIG_USER_ONLY key to describe user emulation,
and the CONFIG_SOFTMMU key to describe system emulation. Alias
it as 'CONFIG_SYSTEM_ONLY' for parity with user emulation.
Signed-off-by: Philippe Mathieu-Daudé
---
meson.build | 1 +
1 file changed, 1 insertion(+)
diff --git
We use the user_ss[] array to hold the user emulation sources,
and the softmmu_ss[] array to hold the system emulation ones.
Hold the latter in the 'system_ss[]' array for parity with user
emulation.
Mechanical change doing:
$ sed -i -e s/softmmu_ss/system_ss/g $(git grep -l softmmu_ss)
Since we *might* have user emulation with softmmu,
replace the system emulation check by !user emulation one.
Invert some if() ladders for clarity.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
---
accel/tcg/internal.h | 6 +++---
accel/tcg/cpu-exec.c | 4 ++--
2 files
Since we *might* have user emulation with softmmu,
replace the system emulation check by !user emulation one.
Invert the #ifdef'ry in TCGCPUOps structure for clarity.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
---
include/hw/core/cpu.h | 4 +-
We don't build any user emulation target for Tricore,
only the system emulation. No need to check for it as
it is always defined.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
---
target/tricore/helper.c | 2 --
1 file changed, 2 deletions(-)
diff --git
Since we *might* have user emulation with softmmu,
replace the system emulation check by !user emulation one.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
---
target/ppc/cpu_init.c| 20 ++--
target/ppc/helper_regs.c | 6 ++
2 files changed, 12
Since we *might* have user emulation with softmmu,
replace the system emulation check by !user emulation one.
Invert some if() ladders for clarity.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
---
target/m68k/helper.h| 2 +-
target/m68k/cpu.c | 14
Since cpu_mmu_index() is well-defined for user-only,
we can remove the surrounding #ifdef'ry entirely.
Suggested-by: Richard Henderson
Signed-off-by: Philippe Mathieu-Daudé
---
target/i386/tcg/translate.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/target/i386/tcg/translate.c
Missing review: 1, 7, 8
Since v2:
- Rebased
- Added R-b tags
- Rework i386_tr_init_disas_context() patch (Richard)
- Dropped RFC prefix
This series aims to clarify the CONFIG_[USER|SYSTEM] vs CONFIG_SOFTMMU
confusion [*] by using explicit definitions, removing mentions of
CONFIG_SOFTMMU in
On Mon, Jun 12, 2023 at 21:33:38 +0200, Juan Quintela wrote:
> Hi this series describe the migration parts that have to be deprecated.
>
> - It is an rfc because I doubt that I did the deprecation process right.
> Hello Markus O:-)
>
> - skipped field: It is older than me, I have never know
/philmd/qemu.git tags/misc-20230613
for you to fetch changes up to b0182e537e5aba38031a5009cb16d5e924342458:
exec/memory: Introduce RAM_NAMED_FILE flag (2023-06-13 11:28:58 +0200)
Misc patches queue
- user emulation: Preserve
From: Antonio Caggiano
On MacOS 11 and subsequent versions, in case the resulting binary is not
signed with the proper entitlement, handle and report the HV_DENIED
error.
Signed-off-by: Antonio Caggiano
Message-Id: <20230608123014.28715-1-quic_acagg...@quicinc.com>
Signed-off-by: Philippe
Since commit 604664726f ("target/i386: Restrict cpu_exec_interrupt()
handler to sysemu"), do_cpu_sipi() isn't called anymore on user
emulation. Remove the now pointless stub.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id:
From: Bernhard Beschow
Exporting ParallelState is a precondition for exporing TYPE_ISA_PARALLEL to be
performed in the next patch.
Suggested-by: Mark Cave-Ayland
Signed-off-by: Bernhard Beschow
Reviewed-by: Mark Cave-Ayland
Reviewed-by: Philippe Mathieu-Daudé
Message-Id:
Fix the following Cocoa trivial warnings:
C compiler for the host machine: cc (clang 14.0.0 "Apple clang version 14.0.0
(clang-1400.0.29.202)")
Objective-C compiler for the host machine: clang (clang 14.0.0)
[100/334] Compiling Objective-C object libcommon.fa.p/net_vmnet-bridged.m.o
From: Philippe Mathieu-Daudé
GCC9 is confused when building with CFLAG -O3:
hw/scsi/megasas.c: In function ‘megasas_scsi_realize’:
hw/scsi/megasas.c:2387:26: error: duplicated ‘if’ condition
[-Werror=duplicated-cond]
2387 | } else if (s->fw_sge >= 128 - MFI_PASS_FRAME_SIZE) {
describes sys_icache_invalidate() as
"equivalent to sys_cache_control(kCacheFunctionPrepareForExecution)",
having kCacheFunctionPrepareForExecution defined as:
/* Prepare memory for execution. This should be called
* after writing machine instructions to memory, before
* executing them.
From: Niklas Cassel
This backslash obviously does not belong here, so remove it.
Signed-off-by: Niklas Cassel
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: John Snow
Message-Id: <20230601134434.519805-2-...@flawful.org>
Signed-off-by: Philippe Mathieu-Daudé
---
hw/ide/ahci.c | 2 +-
1
From: Bernhard Beschow
Allows the struct to be embedded directly into device models without additional
allocation.
Suggested-by: Mark Cave-Ayland
Signed-off-by: Bernhard Beschow
Reviewed-by: Mark Cave-Ayland
Reviewed-by: Philippe Mathieu-Daudé
Message-Id:
Move the #ifdef'ry inside do_cpu_init() instead of
declaring an empty stub for user emulation.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20230602224628.59546-3-phi...@linaro.org>
---
target/i386/helper.c | 12
1 file changed, 4
int_helper.c only contains system emulation code:
remove the #ifdef'ry and move the file to the meson
softmmu source set.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20230602223016.58647-1-phi...@linaro.org>
---
target/hppa/int_helper.c | 3 ---
From: Joao Martins
In preparation for including the number of dirty pages in the
vfio_get_dirty_bitmap() tracepoint, return the number of dirty pages in
cpu_physical_memory_set_dirty_lebitmap() similar to
cpu_physical_memory_sync_dirty_bitmap().
To avoid counting twice when GLOBAL_DIRTY_RATE is
Per the cache(3) man page, sys_icache_invalidate() and
sys_dcache_flush() are declared in .
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20230605175647.88395-2-phi...@linaro.org>
---
util/cacheflush.c | 4 ++--
1 file changed, 2 insertions(+), 2
Since commit 139c1837db ("meson: rename included C source files
to .c.inc"), QEMU standard procedure for included C files is to
use *.c.inc.
Besides, since commit 6a0057aa22 ("docs/devel: make a statement
about includes") this is documented as the Coding Style:
If you do use template header
From: Joao Martins
Include the number of dirty pages on the vfio_get_dirty_bitmap tracepoint.
These are fetched from the newly added return value in
cpu_physical_memory_set_dirty_lebitmap().
Signed-off-by: Joao Martins
Reviewed-by: Cédric Le Goater
Reviewed-by: Philippe Mathieu-Daudé
From: Andreas Schwab
Do not reverse the order of environment variables in the target environ
array relative to the incoming environ order. Some testsuites depend on a
specific order, even though it is not defined by any standard.
Signed-off-by: Andreas Schwab
Reviewed-by: Warner Losh
From: Steve Sistare
migrate_ignore_shared() is an optimization that avoids copying memory
that is visible and can be mapped on the target. However, a
memory-backend-ram or a memory-backend-memfd block with the RAM_SHARED
flag set is not migrated when migrate_ignore_shared() is true. This is
From: Patrick Venture
This allows the devices to be more readily found and specified.
Without setting the name field, they can only be found by device type
name, which doesn't let you specify the second of the same device type
behind a bus.
Tested: Verified that by default the device was
On Tue, Jun 13, 2023 at 12:39 AM Philippe Mathieu-Daudé
wrote:
> On 12/6/23 21:28, Bernhard Beschow wrote:
> >
> >
> > Am 9. Juni 2023 18:51:19 UTC schrieb Mark Cave-Ayland <
> mark.cave-ayl...@ilande.co.uk>:
> >> The aim here is to eliminate any device-specific registers from the
> main BMDMA
>
Stefan Hajnoczi 于2023年6月13日周二 15:04写道：
>
> On Mon, Jun 05, 2023 at 06:41:05PM +0800, Sam Li wrote:
> > Add the specs for the zoned format feature of the qcow2 driver. Once
> > the zoned_profile is set to `zbc`, then the qcow2 file can be taken
> > as zoned devices and passed through by virtio-blk
On Mon, Jun 05, 2023 at 06:41:05PM +0800, Sam Li wrote:
> Add the specs for the zoned format feature of the qcow2 driver. Once
> the zoned_profile is set to `zbc`, then the qcow2 file can be taken
> as zoned devices and passed through by virtio-blk device to the guest.
>
> Signed-off-by: Sam Li
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