On Wed, Sep 14, 2022 at 11:36:14AM +0100, Kevin Wolf wrote:
> Am 13.09.2022 um 15:12 hat Keith Busch geschrieben:
> > On Thu, Sep 08, 2022 at 09:45:26AM -0700, Keith Busch wrote:
> > > From: Keith Busch
> > >
> > > An iov length needs to be aligned to the logical block size, which may
> > > be la
On Sat, Sep 10, 2022 at 01:27:53PM +0800, Sam Li wrote:
> Signed-off-by: Sam Li
> Reviewed-by: Stefan Hajnoczi
> Reviewed-by: Damien Le Moal
> ---
> include/block/block-common.h | 43
> 1 file changed, 43 insertions(+)
>
> diff --git a/include/block/block-c
Eric Blake 于2022年9月15日周四 16:05写道：
>
> On Sat, Sep 10, 2022 at 01:27:53PM +0800, Sam Li wrote:
> > Signed-off-by: Sam Li
> > Reviewed-by: Stefan Hajnoczi
> > Reviewed-by: Damien Le Moal
> > ---
> > include/block/block-common.h | 43
> > 1 file changed, 43 in
Post-copy migration of dirty-bitmaps doesn't mean post-copy migration of RAM.
To turn on post-copy migration of RAM, you should enable postcopy-ram
capability. If you don't enable it, RAM is migrated in pre-copy (i.e. before
starting VM on target).
migrate-start-postcopy command doesn't enable
On Tue, Sep 13, 2022 at 17:08 PM Hao Chen wrote:
>From: Hao Chen
>Date: 2022-09-13 17:08
>To: mst; raphael.norwitz
>CC: kwolf; hreitz; jasowang; qemu-block; qemu-devel; houyl; zy; Hao Chen
>Subject: [PATCH] hw/virtio/vhost-user: support obtain vdpa device's mac
>address automaticall
On 8/26/22 16:21, Emanuele Giuseppe Esposito wrote:
Change the job_{lock/unlock} and macros to use job_mutex.
Now that they are not nop anymore, remove the aiocontext
to avoid deadlocks.
Therefore:
- when possible, remove completely the aiocontext lock/unlock pair
- if it is used by some other
On 8/26/22 16:20, Emanuele Giuseppe Esposito wrote:
With "intact" we mean that all job.h functions implicitly
take the lock. Therefore API callers are unmodified.
This means that:
- many static functions that will be always called with job lock held
become _locked, and call _locked functions
This series adds support for -pflash and direct SD card access to the
PPC e500 boards. The idea is to increase compatibility with "real" firmware
images where only the bare minimum of drivers is compiled in.
The series is structured as follows:
Patches 1-3 perform some general cleanup which paves
Having a dedicated config switch makes dependency handling cleaner.
Signed-off-by: Bernhard Beschow
---
hw/gpio/Kconfig | 3 +++
hw/gpio/meson.build | 2 +-
hw/ppc/Kconfig | 1 +
3 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/hw/gpio/Kconfig b/hw/gpio/Kconfig
index f0e740
Gives users more fine-grained control over what should be compiled into
QEMU.
Signed-off-by: Bernhard Beschow
---
configs/devices/ppc-softmmu/default.mak | 3 ++-
hw/ppc/Kconfig | 8
hw/ppc/meson.build | 6 ++
3 files changed, 12 inserti
Now that the MPC8544DS board also has a platform bus, the if statement
was always true.
Signed-off-by: Bernhard Beschow
---
hw/ppc/e500.c | 30 ++
hw/ppc/e500.h | 1 -
hw/ppc/e500plat.c | 1 -
hw/ppc/mpc8544ds.c | 1 -
4 files changed, 14 insertions(+),
According to the JEDEC standard the device length is communicated to an
OS as an exponent (power of two).
Signed-off-by: Bernhard Beschow
---
hw/block/pflash_cfi01.c | 8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/hw/block/pflash_cfi01.c b/hw/block/pflash_cfi01.c
inde
The device model's functions start with "usdhc_", so rename the defines
accordingly for consistency.
Signed-off-by: Bernhard Beschow
---
hw/sd/sdhci.c | 68 +--
1 file changed, 34 insertions(+), 34 deletions(-)
diff --git a/hw/sd/sdhci.c b/hw/sd/s
These defines aren't used outside of sdhci.c, so can be defined there.
Signed-off-by: Bernhard Beschow
---
hw/sd/sdhci-internal.h | 20
hw/sd/sdhci.c | 19 +++
2 files changed, 19 insertions(+), 20 deletions(-)
diff --git a/hw/sd/sdhci-internal.h b/
The sudden change of topics is slightly confusing and makes the
networking information less visible. So separate the networking chapter
to improve comprehensibility.
Signed-off-by: Bernhard Beschow
---
docs/system/ppc/ppce500.rst | 3 +++
1 file changed, 3 insertions(+)
diff --git a/docs/system
Models the real device more closely.
Signed-off-by: Bernhard Beschow
---
hw/ppc/mpc8544ds.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/hw/ppc/mpc8544ds.c b/hw/ppc/mpc8544ds.c
index 81177505f0..cd6cd04bef 100644
--- a/hw/ppc/mpc8544ds.c
+++ b/hw/ppc/mpc8544ds.c
@@ -14,6 +14,7 @@
#
Adds missing functionality to emulated e500 SOCs which increases the
chance of given "real" firmware images to access SD cards.
Signed-off-by: Bernhard Beschow
---
docs/system/ppc/ppce500.rst | 13 +
hw/ppc/Kconfig | 1 +
hw/ppc/e500.c | 32 +++
Allows e500 boards to have their root file system reside on flash using
only builtin devices.
Note that the flash memory area is only created when a -pflash argument is
given, and that the size is determined by the given file. The idea is to
put users into control.
Signed-off-by: Bernhard Beschow
Will allow e500 boards to access SD cards using just their own devices.
Signed-off-by: Bernhard Beschow
---
hw/sd/sdhci.c | 147 +-
include/hw/sd/sdhci.h | 3 +
2 files changed, 149 insertions(+), 1 deletion(-)
diff --git a/hw/sd/sdhci.c b/hw/sd
The has_FOO for pointer-valued FOO are redundant, except for arrays.
They are also a nuisance to work with. Recent commit "qapi: Start to
elide redundant has_FOO in generated C" provided the means to elide
them step by step. This is the step for qapi/job.json.
Said commit explains the transforma
The has_FOO for pointer-valued FOO are redundant, except for arrays.
They are also a nuisance to work with. Recent commit "qapi: Start to
elide redundant has_FOO in generated C" provided the means to elide
them step by step. This is the step for qapi/block*.json.
Said commit explains the transfo
In QAPI, absent optional members are distinct from any present value.
We thus represent an optional schema member FOO as two C members: a
FOO with the member's type, and a bool has_FOO. Likewise for function
arguments.
However, the has_FOO is actually redundant for a pointer-valued FOO,
which can
The has_FOO for pointer-valued FOO are redundant, except for arrays.
They are also a nuisance to work with. Recent commit "qapi: Start to
elide redundant has_FOO in generated C" provided the means to elide
them step by step. This is the step for qapi/transaction.json.
Said commit explains the tr
On Thu, Sep 8, 2022 at 9:28 PM Bin Meng wrote:
>
> At present packaging the required DLLs of QEMU executables is a
> manual process, and error prone.
>
> Improve scripts/nsis.py by adding a logic to automatically package
> required DLLs of QEMU executables.
>
> 'make installer' is tested in the cr
On Thu, Sep 15, 2022 at 11:25 PM Bernhard Beschow wrote:
>
> Gives users more fine-grained control over what should be compiled into
> QEMU.
>
> Signed-off-by: Bernhard Beschow
> ---
> configs/devices/ppc-softmmu/default.mak | 3 ++-
> hw/ppc/Kconfig | 8
> hw/p
On Thu, Sep 15, 2022 at 11:26 PM Bernhard Beschow wrote:
>
> Having a dedicated config switch makes dependency handling cleaner.
>
> Signed-off-by: Bernhard Beschow
> ---
> hw/gpio/Kconfig | 3 +++
> hw/gpio/meson.build | 2 +-
> hw/ppc/Kconfig | 1 +
> 3 files changed, 5 insertions(+),
On Thu, Sep 15, 2022 at 11:29 PM Bernhard Beschow wrote:
>
> The sudden change of topics is slightly confusing and makes the
> networking information less visible. So separate the networking chapter
> to improve comprehensibility.
>
> Signed-off-by: Bernhard Beschow
> ---
> docs/system/ppc/ppce5
On Thu, Sep 15, 2022 at 11:34 PM Bernhard Beschow wrote:
>
> Now that the MPC8544DS board also has a platform bus, the if statement
> was always true.
>
> Signed-off-by: Bernhard Beschow
> ---
> hw/ppc/e500.c | 30 ++
> hw/ppc/e500.h | 1 -
> hw/ppc/e500pla
On Thu, Sep 15, 2022 at 11:29 PM Bernhard Beschow wrote:
>
> Models the real device more closely.
Please describe the source (e.g.: I assume it's MPC8544DS board manual
or something like that?) that describe such memory map for the
platform bus.
Is this the eLBC bus range that includes the NOR f
On Thu, Sep 15, 2022 at 11:26 PM Bernhard Beschow wrote:
>
> According to the JEDEC standard the device length is communicated to an
> OS as an exponent (power of two).
>
> Signed-off-by: Bernhard Beschow
> ---
> hw/block/pflash_cfi01.c | 8 ++--
> 1 file changed, 6 insertions(+), 2 deletion
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