On 25/12/22 00:57, Richard Henderson wrote:
From: Philippe Mathieu-Daudé
In order to have variable size allocated TCGOp, pass the number
of arguments we use (and would allocate) up to tcg_op_alloc().
This alters tcg_emit_op(), tcg_op_insert_before() and
tcg_op_insert_after() prototypes.
In
IRQs were not associated to the various GPIO devices inside i.MX7D.
This patch brings the i.MX7D on par with i.MX6.
Signed-off-by: Jean-Christophe Dubois
---
hw/arm/fsl-imx7.c | 31 ++-
include/hw/arm/fsl-imx7.h | 15 +++
2 files changed, 45
On 25/12/22 00:56, Richard Henderson wrote:
From: Mark Cave-Ayland
Convert tcg/README to rst and move it to docs/devel as a new "TCG Intermediate
Representation" page. There are a few minor changes to improve the aesthetic
of the final output which are as follows:
- Rename the title from
the series was merged
Best Regards,
Konstantin Kostiuk.
On Tue, Dec 13, 2022 at 9:20 PM Konstantin Kostiuk
wrote:
> Reviewed-by: Konstantin Kostiuk
> Tested-by: Konstantin Kostiuk
>
> On Tue, Dec 13, 2022 at 5:13 PM Andrey Drobyshev <
> andrey.drobys...@virtuozzo.com> wrote:
>
>> According
the series was merged
Best Regards,
Konstantin Kostiuk.
On Mon, Nov 21, 2022 at 8:38 AM Marc-André Lureau <
marcandre.lur...@gmail.com> wrote:
> Hi
>
> On Sun, Nov 20, 2022 at 6:09 PM Kfir Manor wrote:
> >
> > guest-get-fsinfo won't query storage devices of bus-type USB (
>
the series was merged
Best Regards,
Konstantin Kostiuk.
On Thu, Nov 17, 2022 at 10:50 AM Konstantin Kostiuk
wrote:
> Reviewed-by: Konstantin Kostiuk
>
> On Sun, Nov 13, 2022 at 9:32 PM Philippe Mathieu-Daudé
> wrote:
>
>> On 12/11/22 12:40, Brad Smith wrote:
>> > qga: Add initial OpenBSD
On Mon, Dec 26, 2022 at 03:43:04PM +0100, Jason A. Donenfeld wrote:
> On Mon, Dec 26, 2022 at 03:24:07PM +0100, Jason A. Donenfeld wrote:
> > Hi,
> >
> > I'm currently stumped at the moment, so adding linux-mm@ and x86@. Still
> > working on it though. Details of where I'm at are below the quote
This patch implements Allwinner TWI/I2C controller emulation. Only
master-mode functionality is implemented.
The SPL boot for Cubieboard expects AXP209 PMIC on TWI0/I2C0 bus, so this is
first part enabling the TWI/I2C bus operation.
Since both Allwinner A10 and H3 use the same module, it is
During SPL boot several Clock Controller Module (CCM) registers are
read, most important are PLL and Tuning, as well as divisor registers.
This patch adds these registers and initializes reset values from user's
guide.
Signed-off-by: Strahinja Jankovic
Reviewed-by: Niek Linnenbank
---
During SPL boot several DRAM Controller registers are used. Most
important registers are those related to DRAM initialization and
calibration, where SPL initiates process and waits until certain bit is
set/cleared.
This patch adds these registers, initializes reset values from user's
guide and
This patch adds minimal support for AXP-209 PMU.
Most important is chip ID since U-Boot SPL expects version 0x1. Besides
the chip ID register, reset values for two more registers used by A10
U-Boot SPL are covered.
Signed-off-by: Strahinja Jankovic
---
MAINTAINERS | 2 +
SPL Boot for Cubieboard expects AXP209 connected to I2C0 bus.
Signed-off-by: Strahinja Jankovic
Reviewed-by: Philippe Mathieu-Daudé
---
hw/arm/Kconfig | 1 +
hw/arm/cubieboard.c | 6 ++
2 files changed, 7 insertions(+)
diff --git a/hw/arm/Kconfig b/hw/arm/Kconfig
index
This patch enables copying of SPL from MMC if `-kernel` parameter is not
passed when starting QEMU. SPL is copied to SRAM_A.
The approach is reused from Allwinner H3 implementation.
Tested with Armbian and custom Yocto image.
Signed-off-by: Strahinja Jankovic
Reviewed-by: Niek Linnenbank
---
Unfortunately Coverity doesn't follow the logic aroung "len" and "l"
variables in stacks finishing with flatview_{read,write}_continue() and
generate a lot of OVERRUN false-positives. When small buffer (2 or 4
bytes) is passed to mem read/write path, Coverity assumes the worst
case of sz=8 in
This patch series adds missing Allwinner A10 modules needed for
successful SPL boot:
- Clock controller module
- DRAM controller
- I2C0 controller (added also for Allwinner H3 since it is the same)
- AXP-209 connected to I2C0 bus
It also updates Allwinner A10 emulation so SPL is copied from
Cubieboard now can boot directly from SD card, without the need to pass
`-kernel` parameter. Update Avocado tests to cover this functionality.
Signed-off-by: Strahinja Jankovic
---
tests/avocado/boot_linux_console.py | 47 +
1 file changed, 47 insertions(+)
diff
On Fri, Dec 23, 2022 at 6:04 PM Bin Meng wrote:
>
> On Thu, Dec 22, 2022 at 2:28 AM Daniel Henrique Barboza
> wrote:
> >
> > This will make the code more in line with what the other boards are
> > doing. We'll also avoid an extra check to machine->kernel_filename since
> > we already checked
On 12/26/22 10:56, Bin Meng wrote:
On Sat, Dec 24, 2022 at 11:52 AM Bin Meng wrote:
Hi,
On Fri, Dec 23, 2022 at 2:25 PM Bin Meng wrote:
Hi Anup,
On Fri, Dec 23, 2022 at 12:56 AM Anup Patel wrote:
On Thu, Dec 22, 2022 at 6:27 PM Bin Meng wrote:
On Thu, Dec 22, 2022 at 6:47 PM Daniel
diff --git a/audio/alsaaudio.c b/audio/alsaaudio.c
index 5f50dfa0bf..0cc982e61f 100644
--- a/audio/alsaaudio.c
+++ b/audio/alsaaudio.c
@@ -913,17 +913,14 @@ static void *alsa_audio_init(Audiodev *dev)
alsa_init_per_direction(aopts->in);
alsa_init_per_direction(aopts->out);
-
Hi,
I'm currently stumped at the moment, so adding linux-mm@ and x86@. Still
working on it though. Details of where I'm at are below the quote below.
On Sat, Dec 24, 2022 at 05:21:46AM +0100, Jason A. Donenfeld wrote:
> On Sat, Dec 24, 2022 at 04:09:08AM +0100, Jason A. Donenfeld wrote:
> > Hi
On Mon, Dec 26, 2022 at 03:24:07PM +0100, Jason A. Donenfeld wrote:
> Hi,
>
> I'm currently stumped at the moment, so adding linux-mm@ and x86@. Still
> working on it though. Details of where I'm at are below the quote below.
>
> On Sat, Dec 24, 2022 at 05:21:46AM +0100, Jason A. Donenfeld
Am 25.12.22 um 13:13 schrieb Qiang Liu:
Hi Qiang,
I didn't receive your email probably because the reverse DNS entry of
your mail server isn't setup correctly.
This is from the mail header of the qemu-devel mailing list server.
X-Host-Lookup-Failed: Reverse DNS lookup failed for
On 12/24/22 14:22, Philippe Mathieu-Daudé wrote:
On 23/12/22 21:43, Vladimir Sementsov-Ogievskiy wrote:
Make prototypes correspond to their origins. Also drop
address_space_rw_cached() which doesn't exist anywhere in the code.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
On 12/26/22 10:49, Bin Meng wrote:
On Fri, Dec 23, 2022 at 6:04 PM Bin Meng wrote:
On Thu, Dec 22, 2022 at 2:28 AM Daniel Henrique Barboza
wrote:
This will make the code more in line with what the other boards are
doing. We'll also avoid an extra check to machine->kernel_filename since
we
On Sat, Dec 24, 2022 at 11:52 AM Bin Meng wrote:
>
> Hi,
>
> On Fri, Dec 23, 2022 at 2:25 PM Bin Meng wrote:
> >
> > Hi Anup,
> >
> > On Fri, Dec 23, 2022 at 12:56 AM Anup Patel wrote:
> > >
> > > On Thu, Dec 22, 2022 at 6:27 PM Bin Meng wrote:
> > > >
> > > > On Thu, Dec 22, 2022 at 6:47 PM
Am 21.12.22 um 12:03 schrieb Christian Schoenebeck:
On Sunday, December 18, 2022 6:15:38 PM CET Volker Rümelin wrote:
The currently used default playback settings in the ALSA audio
backend are a bit unfortunate. With a few emulated audio devices,
audio playback does not work properly. Here is a
Hi Alexander,
Can you please rebase your changes to the current master?
I failed to apply these patches.
Best Regards,
Konstantin Kostiuk.
On Tue, Nov 15, 2022 at 8:46 PM Alexander Ivanov <
alexander.iva...@virtuozzo.com> wrote:
> Move Linux-specific FS TRIM code to commands-linux.c and add
On 12/23/22 10:06, Bin Meng wrote:
On Thu, Dec 22, 2022 at 2:29 AM Daniel Henrique Barboza
wrote:
'mem_size' and 'cmdline' aren't being used and the MachineState pointer
is being retrieved via a MACHINE() macro.
Remove 'mem_size' and 'cmdline' and add MachineState as a parameter.
Why do
At present for some unknown reason the HTIF registers (fromhost &
tohost) are defined in the RISC-V CPUArchState. It should really
be put in the HTIFState struct as it is only meaningful to HTIF.
Signed-off-by: Bin Meng
---
include/hw/char/riscv_htif.h | 8
target/riscv/cpu.h
Thanks for all the help, I learned a lot!
Best regards,
Tobias
On 19.12.22 18:05, Peter Maydell wrote:
On Tue, 6 Dec 2022 at 10:25, wrote:
From: Tobias Röhmel
Sorry for the "Reviewed-by" messup. I missed that on the explanation
page. Thanks again for the review :)
v6:
patch 5:
- I also
On 12/26/2022 9:02 AM, Konstantin Kostiuk wrote:
the series was merged
Thank you.
There are forward declarations for 'vmstate_htif' and 'htif_io_ops'
in riscv_htif.h however there are no definitions in the C codes.
Signed-off-by: Bin Meng
---
include/hw/char/riscv_htif.h | 3 ---
1 file changed, 3 deletions(-)
diff --git a/include/hw/char/riscv_htif.h
These are not used anywhere. Drop them.
Signed-off-by: Bin Meng
---
include/hw/char/riscv_htif.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/include/hw/char/riscv_htif.h b/include/hw/char/riscv_htif.h
index f888ac1b30..3eccc1914f 100644
--- a/include/hw/char/riscv_htif.h
+++
From: Longpeng
This allows the vhost-vdpa device to batch the setup of all its MRs of
host notifiers.
This significantly reduces the device starting time, e.g. the time spend
on setup the host notifier MRs reduce from 423ms to 32ms for a VM with
64 vCPUs and 3 vhost-vDPA generic devices
Rename previous riscv_find_firmware() to riscv_find_bios(), and
introduce a new riscv_find_firmware() to implement the first half
part of the work done in riscv_find_and_load_firmware().
This new API is helpful for machine that wants to know the final
chosen firmware file name but does not want
Spike machine now supports OpenSBI plain binary bios image, so the
comments are no longer valid.
Signed-off-by: Bin Meng
---
hw/riscv/spike.c | 5 -
1 file changed, 5 deletions(-)
diff --git a/hw/riscv/spike.c b/hw/riscv/spike.c
index 8606331f61..ab0a945f8b 100644
--- a/hw/riscv/spike.c
At present create_fdt() calls htif_uses_elf_symbols() to determine
whether to insert a property for the HTIF. This unfortunately
creates a hidden dependency to riscv_load_{firmware,kernel} that
create_fdt() must be called after the ELF {firmware,kernel} image
has been loaded.
Decouple such
From: Longpeng
Simplify the error path in vhost_dev_enable_notifiers by using
vhost_dev_disable_notifiers directly.
Signed-off-by: Longpeng
---
hw/virtio/vhost.c | 20
1 file changed, 4 insertions(+), 16 deletions(-)
diff --git a/hw/virtio/vhost.c b/hw/virtio/vhost.c
From: Longpeng
Changes v3->v2:
- cleanup the code [Philippe]
Changes v2->v1:
Patch-1:
- remove vq_init_count [Jason]
Patch-2:
- new added. [Jason]
v1: https://www.mail-archive.com/qemu-devel@nongnu.org/msg922499.html
Longpeng (Mike) (3):
vhost: simplify vhost_dev_enable_notifiers
From: Longpeng
This allows the vhost device to batch the setup of all its host notifiers.
This significantly reduces the device starting time, e.g. the time spend
on enabling notifiers reduce from 376ms to 9.1ms for a VM with 64 vCPUs
and 3 vhost-vDPA generic devices (vdpa_sim_blk, 64vq per
At present the 32-bit OpenSBI generic firmware image does not boot on
Spike, only 64-bit image can. This is due to the HTIF emulation does
not implement the proxy syscall interface which is required for the
32-bit HTIF console output.
An OpenSBI bug fix [1] is also needed when booting the plain
QEMU source codes tend to use 's' to represent the hardware state.
Let's use it for HTIFState.
Signed-off-by: Bin Meng
---
hw/char/riscv_htif.c | 64 ++--
1 file changed, 32 insertions(+), 32 deletions(-)
diff --git a/hw/char/riscv_htif.c
The Spike HTIF is poorly documented. The only relevant info we can
get from the internet is from Andrew Waterman at [1].
Add a comment block before htif_handle_tohost_write() to explain
the tohost register format, and use meaningful macros intead of
magic numbers in the codes.
While we are here,
From: Daniel Henrique Barboza
Some boards are duplicating the 'riscv_find_and_load_firmware' call
because the 32 and 64 bits images have different names. Create
a function to handle this detail instead of hardcoding it in the boards.
Ideally we would bake this logic inside
struct HTIFState has 3 members for address space and memory region,
and are initialized during htif_mm_init(). But they are actually
useless. Drop them.
Signed-off-by: Bin Meng
---
include/hw/char/riscv_htif.h | 7 ++-
hw/char/riscv_htif.c | 7 ++-
hw/riscv/spike.c
From: Daniel Henrique Barboza
The only caller is riscv_find_and_load_firmware(), which is in the same
file.
Signed-off-by: Daniel Henrique Barboza
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Alistair Francis
Reviewed-by: Bin Meng
Message-Id:
At present the HTIF proxy syscall is unsupported. On RV32, only
device 0 is supported so there is no console device for RV32.
The only way to implement console funtionality on RV32 is to
support the SYS_WRITE syscall.
With this commit, the Spike machine is able to boot the 32-bit
OpenSBI generic
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