v21 changes
Add cpu-param.h
Remove CPU_COMMON
rx_load_image move to rx-virt.
Signed-off-by: Yoshinori Sato
Message-Id: <20190616142836.10614-4-ys...@users.sourceforge.jp>
Reviewed-by: Richard Henderson
Message-Id: <20190607091116.49044-4-ys...@users.sourceforge.jp>
Signed-off-by: Richard Hender
Signed-off-by: Yoshinori Sato
Reviewed-by: Richard Henderson
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49044-18-ys...@users.sourceforge.jp>
Signed-off-by: Richard Henderson
---
MAINTAINERS | 19 +++
1 file changed, 19 insertions(+)
diff --git a/MAINTAINER
Signed-off-by: Yoshinori Sato
Reviewed-by: Richard Henderson
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49044-10-ys...@users.sourceforge.jp>
Tested-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
---
include/qemu/bitops.h | 38 +
From: Richard Henderson
This has consistency with prt_ri(). It loads all data before
beginning output. It uses exactly one call to prt() to emit
the full instruction.
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Yoshinori Sato
Signed-off-by: Yoshinori Sato
Message-Id: <20190607091116.49
renesas_tmr: 8bit timer modules.
renesas_cmt: 16bit compare match timer modules.
This part use many renesas's CPU.
Hardware manual.
https://www.renesas.com/us/en/doc/products/mpumcu/doc/rx_family/r01uh0033ej0140_rx62n.pdf
Signed-off-by: Yoshinori Sato
Reviewed-by: Alex Bennée
Reviewed-by: Philip
/y/ys/ysato/qemu.git tags/rx-20190618
Testing binaries bellow.
u-boot
Download - https://osdn.net/users/ysato/pf/qemu/dl/u-boot.bin.gz
starting
$ gzip -d u-boot.bin.gz
$ qemu-system-rx -bios u-boot.bin
linux and pico-root (only sash)
Download - https://osdn.net/users/ysato/pf/qemu/dl/zImage
From: Richard Henderson
Many of the multi-part prints have been eliminated by previous
patches. Eliminate the rest of them.
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Yoshinori Sato
Signed-off-by: Yoshinori Sato
Message-Id: <20190607091116.49044-22-ys...@users.sourceforge.jp>
Tested-by
Signed-off-by: Yoshinori Sato
Reviewed-by: Richard Henderson
Tested-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49044-5-ys...@users.sourceforge.jp>
Signed-off-by: Richard Henderson
---
include/disas/dis-asm.h |5 +
target/rx/disas.c | 1480 +
rx62n - RX62N cpu.
rx-virt - RX QEMU virtual target.
v21 changes.
rx_load_image move to rx-virt.c
Signed-off-by: Yoshinori Sato
Message-Id: <20190616142836.10614-17-ys...@users.sourceforge.jp>
Tested-by: Philippe Mathieu-Daudé
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49
v21 changes
Add cpu-param.h
Remove CPU_COMMON
rx_load_image move to rx-virt.
Signed-off-by: Yoshinori Sato
Message-Id: <20190616142836.10614-4-ys...@users.sourceforge.jp>
Reviewed-by: Richard Henderson
Message-Id: <20190607091116.49044-4-ys...@users.sourceforge.jp>
Signed-off-by: Richard Hender
From: Richard Henderson
This has consistency with prt_ri(). It loads all data before
beginning output. It uses exactly one call to prt() to emit
the full instruction.
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Yoshinori Sato
Signed-off-by: Yoshinori Sato
Message-Id: <20190607091116.49
From: Richard Henderson
Collected, to be used in the next patch.
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Yoshinori Sato
Signed-off-by: Yoshinori Sato
Message-Id: <20190607091116.49044-23-ys...@users.sourceforge.jp>
Tested-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
renesas_tmr: 8bit timer modules.
renesas_cmt: 16bit compare match timer modules.
This part use many renesas's CPU.
Hardware manual.
https://www.renesas.com/us/en/doc/products/mpumcu/doc/rx_family/r01uh0033ej0140_rx62n.pdf
Signed-off-by: Yoshinori Sato
Reviewed-by: Alex Bennée
Reviewed-by: Philip
From: Richard Henderson
Note that the ld == 3 case handled by prt_ldmi is decoded as
XCHG_rr and cannot appear here.
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Yoshinori Sato
Signed-off-by: Yoshinori Sato
Message-Id: <20190607091116.49044-21-ys...@users.sourceforge.jp>
Tested-by: Philip
From: Richard Henderson
We were eliding all zero indexes. It is only ld==0 that does
not have an index in the instruction. This also allows us to
avoid breaking the final print into multiple pieces.
Reviewed-by: Yoshinori Sato
Signed-off-by: Yoshinori Sato
Message-Id: <20190607091116.49044-1
Signed-off-by: Yoshinori Sato
Reviewed-by: Richard Henderson
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49044-10-ys...@users.sourceforge.jp>
Tested-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
---
include/qemu/bitops.h | 38 +
This part only supported RXv1 instructions.
Instruction manual.
https://www.renesas.com/us/en/doc/products/mpumcu/doc/rx_family/r01us0032ej0120_rxsm.pdf
Signed-off-by: Yoshinori Sato
Reviewed-by: Richard Henderson
Tested-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49044-2-ys...@users
This implementation supported only ICUa.
Hardware manual.
https://www.renesas.com/us/en/doc/products/mpumcu/doc/rx_family/r01uh0033ej0140_rx62n.pdf
Signed-off-by: Yoshinori Sato
Reviewed-by: Alex Bennée
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49044-6-ys...@users.sourcefo
From: Richard Henderson
Many of the multi-part prints have been eliminated by previous
patches. Eliminate the rest of them.
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Yoshinori Sato
Signed-off-by: Yoshinori Sato
Message-Id: <20190607091116.49044-22-ys...@users.sourceforge.jp>
Tested-by
This part only supported RXv1 instructions.
Instruction manual.
https://www.renesas.com/us/en/doc/products/mpumcu/doc/rx_family/r01us0032ej0120_rxsm.pdf
Signed-off-by: Yoshinori Sato
Reviewed-by: Richard Henderson
Tested-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49044-2-ys...@users
From: Philippe Mathieu-Daudé
Add two tests for the rx-virt machine, based on the recommended test
setup from Yoshinori Sato:
https://lists.gnu.org/archive/html/qemu-devel/2019-05/msg03586.html
- U-Boot prompt
- Linux kernel with Sash shell
These are very quick tests:
$ avocado run -t arch:rx
This implementation supported only ICUa.
Hardware manual.
https://www.renesas.com/us/en/doc/products/mpumcu/doc/rx_family/r01uh0033ej0140_rx62n.pdf
Signed-off-by: Yoshinori Sato
Reviewed-by: Alex Bennée
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49044-6-ys...@users.sourcefo
From: Richard Henderson
Collected, to be used in the next patch.
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Yoshinori Sato
Signed-off-by: Yoshinori Sato
Message-Id: <20190607091116.49044-23-ys...@users.sourceforge.jp>
Tested-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
v21 changes
Use cpu_env
Signed-off-by: Yoshinori Sato
Message-Id: <20190616142836.10614-3-ys...@users.sourceforge.jp>
Reviewed-by: Richard Henderson
Message-Id: <20190607091116.49044-3-ys...@users.sourceforge.jp>
Tested-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
[PMD: Removed
This module supported only non FIFO type.
Hardware manual.
https://www.renesas.com/us/en/doc/products/mpumcu/doc/rx_family/r01uh0033ej0140_rx62n.pdf
Signed-off-by: Yoshinori Sato
Reviewed-by: Alex Bennée
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49044-8-ys...@users.sourcef
Signed-off-by: Yoshinori Sato
Reviewed-by: Richard Henderson
Tested-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49044-5-ys...@users.sourceforge.jp>
Signed-off-by: Richard Henderson
---
include/disas/dis-asm.h |5 +
target/rx/disas.c | 1480 +
From: Richard Henderson
There are so many different forms of each RX instruction
that it will be very useful to be able to look at the bytes
to see on which path a bug may lie.
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Yoshinori Sato
Signed-off-by: Yoshinori Sato
Message-Id: <201906070
From: Richard Henderson
Note that the ld == 3 case handled by prt_ldmi is decoded as
XCHG_rr and cannot appear here.
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Yoshinori Sato
Signed-off-by: Yoshinori Sato
Message-Id: <20190607091116.49044-21-ys...@users.sourceforge.jp>
Tested-by: Philip
From: Philippe Mathieu-Daudé
While the VIRT machine can use different microcontrollers,
the RX62N microcontroller is tied to the RX62N CPU core.
Signed-off-by: Philippe Mathieu-Daudé
Signed-off-by: Yoshinori Sato
---
hw/rx/rx-virt.c | 8
1 file changed, 8 insertions(+)
diff --git a/
v21 changes
Use cpu_env
Signed-off-by: Yoshinori Sato
Message-Id: <20190616142836.10614-3-ys...@users.sourceforge.jp>
Reviewed-by: Richard Henderson
Message-Id: <20190607091116.49044-3-ys...@users.sourceforge.jp>
Tested-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
[PMD: Removed
From: Philippe Mathieu-Daudé
Some RX peripheral using 8bit and 16bit registers.
Added 8bit and 16bit APIs.
Signed-off-by: Yoshinori Sato
Reviewed-by: Richard Henderson
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49044-11-ys...@users.sourceforge.jp>
Tested-by: Philippe Math
This module supported only non FIFO type.
Hardware manual.
https://www.renesas.com/us/en/doc/products/mpumcu/doc/rx_family/r01uh0033ej0140_rx62n.pdf
Signed-off-by: Yoshinori Sato
Reviewed-by: Alex Bennée
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49044-8-ys...@users.sourcef
From: Richard Henderson
Issue an error if no kernel, no bios, and not qtest'ing.
Fixes make check-qtest-rx: test/qom-test.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Yoshinori Sato
Message-Id: <20190607091116.49044-16-ys...@users.sourceforge.jp>
Tested-by: Philippe Mathieu-Daudé
Signe
Tested-by: Philippe Mathieu-Daudé
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Yoshinori Sato
Message-Id: <20190607091116.49044-17-ys...@users.sourceforge.jp>
Signed-off-by: Richard Henderson
pick ed65c02993 target/rx: Add RX to SysEmuTarget
pick 01372568ae tests: Add rx to machine-none-t
From: Philippe Mathieu-Daudé
While the VIRT machine can use different microcontrollers,
the RX62N microcontroller is tied to the RX62N CPU core.
Signed-off-by: Philippe Mathieu-Daudé
Signed-off-by: Yoshinori Sato
---
hw/rx/rx-virt.c | 8
1 file changed, 8 insertions(+)
diff --git a/
rx62n - RX62N cpu.
rx-virt - RX QEMU virtual target.
v21 changes.
rx_load_image move to rx-virt.c
Signed-off-by: Yoshinori Sato
Message-Id: <20190616142836.10614-17-ys...@users.sourceforge.jp>
Tested-by: Philippe Mathieu-Daudé
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49
From: Richard Henderson
Issue an error if no kernel, no bios, and not qtest'ing.
Fixes make check-qtest-rx: test/qom-test.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Yoshinori Sato
Message-Id: <20190607091116.49044-16-ys...@users.sourceforge.jp>
Tested-by: Philippe Mathieu-Daudé
Signe
18.06.2019 17:30, John Snow wrote:
>
>
> On 6/3/19 6:14 AM, Vladimir Sementsov-Ogievskiy wrote:
>> 01.06.2019 3:06, John Snow wrote:
>>>
>>>
>>> On 5/31/19 12:31 PM, Vladimir Sementsov-Ogievskiy wrote:
qcow2_reopen_bitmaps_ro wants to store bitmaps and then mark them all
readonly. But t
On 18.06.19 14:06, Vladimir Sementsov-Ogievskiy wrote:
> 13.06.2019 1:09, Max Reitz wrote:
>> query-block and query-named-block-nodes now return any filtered child
>> under "backing", not just bs->backing or COW children. This is so that
>> filters do not interrupt the reported backing chain. Thi
On 6/18/19 10:08 AM, Vladimir Sementsov-Ogievskiy wrote:
> We forget to enable it for transaction .prepare, while it is already
> enabled in do_drive_backup since commit a2d665c1bc362
> "blockdev: loosen restrictions on drive-backup source node"
>
> Signed-off-by: Vladimir Sementsov-Ogievsk
From: Philippe Mathieu-Daudé
Some RX peripheral using 8bit and 16bit registers.
Added 8bit and 16bit APIs.
Signed-off-by: Yoshinori Sato
Reviewed-by: Richard Henderson
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49044-11-ys...@users.sourceforge.jp>
Tested-by: Philippe Math
18.06.2019 17:24, John Snow wrote:
>
>
> On 6/18/19 10:08 AM, Vladimir Sementsov-Ogievskiy wrote:
>> We forget to enable it for transaction .prepare, while it is already
>> enabled in do_drive_backup since commit a2d665c1bc362
>> "blockdev: loosen restrictions on drive-backup source node"
>>
python3 doesn't have raw_input(), so qmp-shell breaks.
Use input() instead and override it with raw_input()
if running on python2.
Signed-off-by: Igor Mammedov
---
scripts/qmp/qmp-shell | 6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/scripts/qmp/qmp-shell b/scripts/qmp/q
From: Richard Henderson
Collected, to be used in the next patch.
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Yoshinori Sato
Signed-off-by: Yoshinori Sato
Message-Id: <20190607091116.49044-23-ys...@users.sourceforge.jp>
Tested-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
On 6/18/19 5:06 AM, Bastian Koppelmann wrote:
>> Have a look at the end of thumb_tr_translate_insn & insn_crosses_page to see
>> how to handle this properly.
>
> I copied it more or less from target/riscv. I guess that needs fixing as well
> :)
Yes, I noticed the riscv problem during review of t
On 6/3/19 6:14 AM, Vladimir Sementsov-Ogievskiy wrote:
> 01.06.2019 3:06, John Snow wrote:
>>
>>
>> On 5/31/19 12:31 PM, Vladimir Sementsov-Ogievskiy wrote:
>>> qcow2_reopen_bitmaps_ro wants to store bitmaps and then mark them all
>>> readonly. But the latter don't work, as
>>> qcow2_store_persi
r v19.
> Follow tcg changes.
> Cleanup cpu.c.
> simplify rx_cpu_class_by_name and rx_load_image move to rx-virt.
>
> My git repository is bellow.
> git://git.pf.osdn.net/gitroot/y/ys/ysato/qemu.git tags/rx-20190618
>
> Testing binaries bellow.
> u-boot
> Downloa
v21 changes
Use cpu_env
Signed-off-by: Yoshinori Sato
Message-Id: <20190616142836.10614-3-ys...@users.sourceforge.jp>
Reviewed-by: Richard Henderson
Message-Id: <20190607091116.49044-3-ys...@users.sourceforge.jp>
Tested-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
[PMD: Removed
Signed-off-by: Yoshinori Sato
Reviewed-by: Richard Henderson
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49044-10-ys...@users.sourceforge.jp>
Tested-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
---
include/qemu/bitops.h | 38 +
/y/ys/ysato/qemu.git tags/rx-20190618
Testing binaries bellow.
u-boot
Download - https://osdn.net/users/ysato/pf/qemu/dl/u-boot.bin.gz
starting
$ gzip -d u-boot.bin.gz
$ qemu-system-rx -bios u-boot.bin
linux and pico-root (only sash)
Download - https://osdn.net/users/ysato/pf/qemu/dl/zImage
From: Richard Henderson
We were eliding all zero indexes. It is only ld==0 that does
not have an index in the instruction. This also allows us to
avoid breaking the final print into multiple pieces.
Reviewed-by: Yoshinori Sato
Signed-off-by: Yoshinori Sato
Message-Id: <20190607091116.49044-1
v21 changes
Add cpu-param.h
Remove CPU_COMMON
rx_load_image move to rx-virt.
Signed-off-by: Yoshinori Sato
Message-Id: <20190616142836.10614-4-ys...@users.sourceforge.jp>
Reviewed-by: Richard Henderson
Message-Id: <20190607091116.49044-4-ys...@users.sourceforge.jp>
Signed-off-by: Richard Hender
From: Richard Henderson
There are so many different forms of each RX instruction
that it will be very useful to be able to look at the bytes
to see on which path a bug may lie.
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Yoshinori Sato
Signed-off-by: Yoshinori Sato
Message-Id: <201906070
Tested-by: Philippe Mathieu-Daudé
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Yoshinori Sato
Message-Id: <20190607091116.49044-17-ys...@users.sourceforge.jp>
Signed-off-by: Richard Henderson
pick ed65c02993 target/rx: Add RX to SysEmuTarget
pick 01372568ae tests: Add rx to machine-none-t
From: Richard Henderson
This has consistency with prt_ri(). It loads all data before
beginning output. It uses exactly one call to prt() to emit
the full instruction.
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Yoshinori Sato
Signed-off-by: Yoshinori Sato
Message-Id: <20190607091116.49
From: Cleber Rosa
Because Travis doesn't allow us to keep files produced during tests
(such as log files), let's print the complete job log to the "console"
in case of job failures.
This is a debugging aid, and given that there's been some timeouts
happening on some tests, we absolutely needs th
From: Richard Henderson
Note that the ld == 3 case handled by prt_ldmi is decoded as
XCHG_rr and cannot appear here.
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Yoshinori Sato
Signed-off-by: Yoshinori Sato
Message-Id: <20190607091116.49044-21-ys...@users.sourceforge.jp>
Tested-by: Philip
From: Philippe Mathieu-Daudé
Add two tests for the rx-virt machine, based on the recommended test
setup from Yoshinori Sato:
https://lists.gnu.org/archive/html/qemu-devel/2019-05/msg03586.html
- U-Boot prompt
- Linux kernel with Sash shell
These are very quick tests:
$ avocado run -t arch:rx
Signed-off-by: Yoshinori Sato
Reviewed-by: Richard Henderson
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49044-18-ys...@users.sourceforge.jp>
Signed-off-by: Richard Henderson
---
MAINTAINERS | 19 +++
1 file changed, 19 insertions(+)
diff --git a/MAINTAINER
From: Richard Henderson
Issue an error if no kernel, no bios, and not qtest'ing.
Fixes make check-qtest-rx: test/qom-test.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Yoshinori Sato
Message-Id: <20190607091116.49044-16-ys...@users.sourceforge.jp>
Tested-by: Philippe Mathieu-Daudé
Signe
On 18.06.19 15:12, Vladimir Sementsov-Ogievskiy wrote:
> 13.06.2019 1:09, Max Reitz wrote:
>> This includes some permission limiting (for example, we only need to
>> take the RESIZE permission for active commits where the base is smaller
>> than the top).
>>
>> Signed-off-by: Max Reitz
>
> ohm, u
This module supported only non FIFO type.
Hardware manual.
https://www.renesas.com/us/en/doc/products/mpumcu/doc/rx_family/r01uh0033ej0140_rx62n.pdf
Signed-off-by: Yoshinori Sato
Reviewed-by: Alex Bennée
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49044-8-ys...@users.sourcef
From: Richard Henderson
Many of the multi-part prints have been eliminated by previous
patches. Eliminate the rest of them.
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Yoshinori Sato
Signed-off-by: Yoshinori Sato
Message-Id: <20190607091116.49044-22-ys...@users.sourceforge.jp>
Tested-by
From: Philippe Mathieu-Daudé
While the VIRT machine can use different microcontrollers,
the RX62N microcontroller is tied to the RX62N CPU core.
Signed-off-by: Philippe Mathieu-Daudé
Signed-off-by: Yoshinori Sato
---
hw/rx/rx-virt.c | 8
1 file changed, 8 insertions(+)
diff --git a/
This implementation supported only ICUa.
Hardware manual.
https://www.renesas.com/us/en/doc/products/mpumcu/doc/rx_family/r01uh0033ej0140_rx62n.pdf
Signed-off-by: Yoshinori Sato
Reviewed-by: Alex Bennée
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49044-6-ys...@users.sourcefo
On Tue, Jun 18, 2019 at 12:25:43PM +, Cosmin Marin wrote:
> Hi Peter,
>
> thanks for reviewing the patch. Indeed, I agree that it's almost
> impossible to determine which solution it's better from the scalability
> perspective. However, I feel that using per-vCPU timers is the on
Signed-off-by: Yoshinori Sato
Reviewed-by: Richard Henderson
Tested-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49044-5-ys...@users.sourceforge.jp>
Signed-off-by: Richard Henderson
---
include/disas/dis-asm.h |5 +
target/rx/disas.c | 1480 +
renesas_tmr: 8bit timer modules.
renesas_cmt: 16bit compare match timer modules.
This part use many renesas's CPU.
Hardware manual.
https://www.renesas.com/us/en/doc/products/mpumcu/doc/rx_family/r01uh0033ej0140_rx62n.pdf
Signed-off-by: Yoshinori Sato
Reviewed-by: Alex Bennée
Reviewed-by: Philip
This reverts commit 6d7a134da4afebe8551a69329478415cfb4cbe91.
We'll have a better fix, that will show the full avocado job log
only if a test case failed.
Signed-off-by: Eduardo Habkost
---
.travis.yml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/.travis.yml b/.travis.yml
rx62n - RX62N cpu.
rx-virt - RX QEMU virtual target.
v21 changes.
rx_load_image move to rx-virt.c
Signed-off-by: Yoshinori Sato
Message-Id: <20190616142836.10614-17-ys...@users.sourceforge.jp>
Tested-by: Philippe Mathieu-Daudé
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49
Thanks for following up, and helping me figure some things out.
I coincidentally stumbled on
https://translatedcode.wordpress.com/2016/11/03/installing-debian-on-
qemus-32-bit-arm-virt-board/ a few days ago, landed on the page you
linked, and immediately wanted to try it.
Thanks very much for pro
This part only supported RXv1 instructions.
Instruction manual.
https://www.renesas.com/us/en/doc/products/mpumcu/doc/rx_family/r01us0032ej0120_rxsm.pdf
Signed-off-by: Yoshinori Sato
Reviewed-by: Richard Henderson
Tested-by: Philippe Mathieu-Daudé
Message-Id: <20190607091116.49044-2-ys...@users
The following changes since commit cdfaa2720f4a09e5254868bd1f6e33f3e9eae76f:
Merge remote-tracking branch 'remotes/armbru/tags/pull-monitor-2019-06-17-v2'
into staging (2019-06-18 10:47:00 +0100)
are available in the Git repository at:
git://repo.or.cz/qemu/kevin.git tags/for-upstream
for
On Mon, 17 Jun 2019 at 20:03, Richard Henderson
wrote:
>
> On 6/17/19 9:01 AM, Peter Maydell wrote:
> > In commit 1120827fa182f0e7622 we accidentally put the
> > "UNDEF unless FPU has double-precision support" check in
> > the single-precision VFM function. Put it in the dp
> > function where it b
The following changes since commit cdfaa2720f4a09e5254868bd1f6e33f3e9eae76f:
Merge remote-tracking branch 'remotes/armbru/tags/pull-monitor-2019-06-17-v2'
into staging (2019-06-18 10:47:00 +0100)
are available in the Git repository at:
git://github.com/ehabkost/qemu.git tags/python-next-pul
On 6/18/19 10:08 AM, Vladimir Sementsov-Ogievskiy wrote:
> We forget to enable it for transaction .prepare, while it is already
> enabled in do_drive_backup since commit a2d665c1bc362
> "blockdev: loosen restrictions on drive-backup source node"
>
> Signed-off-by: Vladimir Sementsov-Ogievsk
From: Max Reitz
Currently, the "thistime" variable is not reinitialized on every loop
iteration. This leads to tests that do not yield a run time (because
they failed or were skipped) printing the run time of the previous test
that did. Fix that by reinitializing "thistime" for every test.
Sig
On 6/12/19 5:09 PM, Max Reitz wrote:
> When looking for a dirty bitmap to share, we should handle filters by
> just including them in the search (so they do not break backing chains).
>
> Signed-off-by: Max Reitz
> ---
> nbd/server.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
From: Vladimir Sementsov-Ogievskiy
We are going to remove bs->job pointer. Drop it's usage in
blk_iostatus_reset.
blk_iostatus_reset() has only two callers:
1. blk_attach_dev(). This doesn't have anything to do with jobs and
attaching a new guest device won't solve any problem the job
e
From: Max Reitz
raw_check_perm() + raw_set_perm() can change the flags associated with
the current FD. If so, we have to update BDRVRawState.open_flags
accordingly. Otherwise, we may keep reopening the FD even though the
current one already has the correct flags.
Signed-off-by: Max Reitz
Revi
Hi
This are the random notes that I took about today community call.
Please review and add anything that you consider relevant.
Multiprocess qemu
Overview
- qemu (basically) runs as a single process
- emulates several devices
- the idea is to run the device emulations in a different process
From: Max Reitz
We cannot use bdrv_child_try_set_perm() to give up all restrictions on
the child edge, and still have bdrv_mirror_top_child_perm() request
BLK_PERM_WRITE. Fix this by making bdrv_mirror_top_child_perm() return
0/BLK_PERM_ALL when we want to give up all permissions, and replacing
18.06.2019 17:47, Max Reitz wrote:
> On 18.06.19 15:12, Vladimir Sementsov-Ogievskiy wrote:
>> 13.06.2019 1:09, Max Reitz wrote:
>>> This includes some permission limiting (for example, we only need to
>>> take the RESIZE permission for active commits where the base is smaller
>>> than the top).
>>
From: Vladimir Sementsov-Ogievskiy
We are going to remove bs->job pointer. Drop it's usage in replication
code. Additionally we have to return job pointer from some mirror APIs.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Signed-off-by: Kevin Wolf
---
include/block/block_int.h | 12 ++
From: Max Reitz
If a block node uses bdrv_child_try_set_perm() to change the permission
it takes on its child, the result may be very short-lived. If anything
makes the block layer recalculate the permissions internally, it will
invoke the node driver's .bdrv_child_perm() implementation. The
pe
From: Max Reitz
We have to start by applying the permission restrictions to new_bs
before we can loosen them on old_bs. See the comment for the
explanation.
Signed-off-by: Max Reitz
Reviewed-by: Kevin Wolf
Signed-off-by: Kevin Wolf
---
block.c | 18 +-
1 file changed, 13 ins
Hi all!
Here is small new read flag: BDRV_REQ_PREFETCH, which in combination with
BDRV_REQ_COPY_ON_READ does copy-on-read without
extra buffer for read data. This means that only parts that needs COR
will be actually read and only corresponding buffers allocated, no more.
This allows to improve a
On 18.06.19 16:55, Vladimir Sementsov-Ogievskiy wrote:
> 18.06.2019 17:47, Max Reitz wrote:
>> On 18.06.19 15:12, Vladimir Sementsov-Ogievskiy wrote:
>>> 13.06.2019 1:09, Max Reitz wrote:
This includes some permission limiting (for example, we only need to
take the RESIZE permission for a
From: Max Reitz
Signed-off-by: Max Reitz
Signed-off-by: Kevin Wolf
---
tests/qemu-iotests/182 | 21 +
tests/qemu-iotests/182.out | 6 ++
2 files changed, 27 insertions(+)
diff --git a/tests/qemu-iotests/182 b/tests/qemu-iotests/182
index 3a90ebfbfd..7f494eb9bb 100
From: Max Reitz
This patch makes three functions report whether the necessary permission
change tightens restrictions or not. These functions are:
- bdrv_check_perm()
- bdrv_check_update_perm()
- bdrv_child_check_perm()
Callers can use this result to decide whether a failure is fatal or not
(se
This helps to avoid extra io, allocations and memory copying.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
block/stream.c | 20 +++-
1 file changed, 7 insertions(+), 13 deletions(-)
diff --git a/block/stream.c b/block/stream.c
index 1a906fd860..b316bfb290 100644
--- a/block/s
Commit cd219eb1e55 added the read-zeroes option for the null-co and
null-aio block driver, but forgot to add them to the QAPI schema.
Therefore, this option wasn't available in -blockdev and blockdev-add
until now.
Add the missing option in the schema to make it available there, too.
Signed-off-b
From: Vladimir Sementsov-Ogievskiy
We are going to remove bs->job pointer. Drop it's usage in
blockdev_mark_auto_del: instead of looking at bs->job let's check all
jobs for references to bs.
Suggested-by: Kevin Wolf
Signed-off-by: Vladimir Sementsov-Ogievskiy
Signed-off-by: Kevin Wolf
---
in
* Liran Alon (liran.a...@oracle.com) wrote:
>
> > On 18 Jun 2019, at 12:03, Dr. David Alan Gilbert
> > wrote:
> >
> > * Liran Alon (liran.a...@oracle.com) wrote:
> >>
> >> +static const VMStateDescription vmstate_vmx_vmcs12 = {
> >> + .name = "cpu/kvm_nested_state/vmx/vmcs12",
> >> + .versio
From: Max Reitz
We generally assume that loosening permission restrictions can never
fail. We have seen in the past that this assumption is wrong. This has
led to crashes because we generally pass &error_abort when loosening
permissions.
However, a failure in such a case should actually be han
From: Vladimir Sementsov-Ogievskiy
Drop remaining users of bs->job:
1. assertions actually duplicated by assert(!bs->refcnt)
2. trace-point seems not enough reason to change stream_start to return
BlockJob pointer
3. Restricting creation of two jobs based on same bs is bad idea, as
3.1 Some
> On 18 Jun 2019, at 11:55, Dr. David Alan Gilbert wrote:
>
> * Liran Alon (liran.a...@oracle.com) wrote:
>> Reviewed-by: Nikita Leshenko
>> Reviewed-by: Maran Wilson
>> Signed-off-by: Liran Alon
>> ---
>> include/migration/vmstate.h | 18 ++
>> 1 file changed, 18 insertions(
From: Max Reitz
commit_top_bs never requests or unshares any permissions. There is no
reason to make this so explicit here.
Signed-off-by: Max Reitz
Reviewed-by: Kevin Wolf
Signed-off-by: Kevin Wolf
---
block/commit.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/block/commit.c b/blo
On Tue, Jun 18, 2019 at 10:01:53AM -0400, Cleber Rosa wrote:
> On Tue, Jun 18, 2019 at 02:27:29PM +0100, Peter Maydell wrote:
> > On Tue, 11 Jun 2019 at 18:15, Eduardo Habkost wrote:
> > >
> > > Changes from 2019-06-07: Python 2 deprecation and Python 3 check
> > > for 3.5+ were removed.
> > >
> >
> On 18 Jun 2019, at 12:03, Dr. David Alan Gilbert wrote:
>
> * Liran Alon (liran.a...@oracle.com) wrote:
>>
>> +static const VMStateDescription vmstate_vmx_vmcs12 = {
>> +.name = "cpu/kvm_nested_state/vmx/vmcs12",
>> +.version_id = 1,
>> +.minimum_version_id = 1,
>> +.needed =
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