On Thu, 1 Jun 2023 at 16:31, wrote:
>
> From: Francesco Cagnin
>
> This patch series aims to add gdbstub support to HVF (the 'QEMU accelerator
> on macOS that employs Hypervisor.framework') on Apple Silicon hosts.
>
> The proposed implementation, structured like the KVM counterpart, handles
>
Queued in gitlab.com/danielhb/qemu/tree/ppc-next. Thanks,
Daniel
On 5/30/23 10:28, BALATON Zoltan wrote:
Hello,
This series improves embedded PPC TLB emulation a bit and contains
some misc clean up I've found along the way. Before this patch
ppcemb_tlb_check() shows up in a memory access
On 5/30/23 10:28, BALATON Zoltan wrote:
Move out checking PID registers into a separate function which makes
mmubooke_check_tlb() simpler and avoids using goto.
Signed-off-by: BALATON Zoltan
---
Reviewed-by: Daniel Henrique Barboza
target/ppc/mmu_common.c | 40
On 6/5/23 02:40, Peter Maydell wrote:
On Sat, 3 Jun 2023 at 19:06, Guenter Roeck wrote:
On 6/3/23 10:46, Michael Tokarev wrote:
03.06.2023 18:03, Guenter Roeck wrote:
Hi,
On Tue, May 02, 2023 at 01:14:55PM +0100, Peter Maydell wrote:
The Allwinner PIC model uses set_bit() and clear_bit()
On Sat, Jun 03, 2023 at 11:17:27AM +0300, Michael Tokarev wrote:
> 02.06.2023 01:02, Eric Blake пишет:
> > While we were matching 32-bit strtol in qemu_strtoi, our use of a
> > 64-bit parse was leaking through for some inaccurate answers in
> > qemu_strtoui in comparison to a 32-bit strtoul (see
On 6/2/23 16:08, Hanna Czenczek wrote:
On 29.05.23 17:15, Alexander Ivanov wrote:
We need to fix leak after deduplication in the next patch. Move leak
fixing to a separate helper parallels_fix_leak() and add
parallels_get_leak_size() helper wich used in parallels_fix_leak() and
On 4/6/23 00:23, Richard Henderson wrote:
Untabify and re-indent.
We had a mix of 2, 3, 4, and 8 space indentation.
Signed-off-by: Richard Henderson
---
linux-user/syscall_defs.h | 1948 ++---
1 file changed, 974 insertions(+), 974 deletions(-)
'git-diff
On 4/6/23 00:23, Richard Henderson wrote:
These definitions are in sparc/signal.c.
Signed-off-by: Richard Henderson
---
linux-user/syscall_defs.h | 24
1 file changed, 24 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé
On 4/6/23 00:23, Richard Henderson wrote:
Signed-off-by: Richard Henderson
---
linux-user/syscall_defs.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé
On 4/6/23 00:23, Richard Henderson wrote:
Signed-off-by: Richard Henderson
---
linux-user/syscall_defs.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé
On 4/6/23 00:23, Richard Henderson wrote:
Signed-off-by: Richard Henderson
---
linux-user/syscall_defs.h | 90 +++
1 file changed, 45 insertions(+), 45 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé
On 4/6/23 00:23, Richard Henderson wrote:
Signed-off-by: Richard Henderson
---
linux-user/syscall_defs.h | 32
1 file changed, 16 insertions(+), 16 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé
On 4/6/23 00:23, Richard Henderson wrote:
Signed-off-by: Richard Henderson
---
linux-user/syscall_defs.h | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé
On 4/6/23 00:23, Richard Henderson wrote:
Be careful not to change linux_dirent64, which is a host structure.
Signed-off-by: Richard Henderson
---
linux-user/syscall_defs.h | 30 +++---
1 file changed, 15 insertions(+), 15 deletions(-)
Reviewed-by: Philippe
On 4/6/23 00:23, Richard Henderson wrote:
Be careful not to change linux_dirent64, which is a host structure.
Signed-off-by: Richard Henderson
---
linux-user/syscall_defs.h | 72 +++
1 file changed, 36 insertions(+), 36 deletions(-)
Reviewed-by:
On 4/6/23 00:23, Richard Henderson wrote:
Signed-off-by: Richard Henderson
---
linux-user/syscall_defs.h | 60 +++
1 file changed, 30 insertions(+), 30 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé
On 4/6/23 15:14, Mark Cave-Ayland wrote:
Move all devices from the IO region to within the container in preparation
for updating the IO aliasing mechanism.
Signed-off-by: Mark Cave-Ayland
Reviewed-by: Laurent Vivier
---
hw/m68k/q800.c | 6 ++
include/hw/m68k/q800.h | 1 +
2
On 4/6/23 15:14, Mark Cave-Ayland wrote:
The current use of aliased memory regions causes us 2 problems: firstly the
output of "info qom-tree" is absolutely huge and difficult to read, and
secondly we have already reached the internal limit for memory regions as
adding any new memory region into
On 4/6/23 15:14, Mark Cave-Ayland wrote:
Also change the instantiation of the mac-nubus-bridge device to use
object_initialize_child() and map the Nubus address space using
memory_region_add_subregion() instead of sysbus_mmio_map().
Signed-off-by: Mark Cave-Ayland
---
hw/m68k/q800.c
On Mon, 5 Jun 2023 at 12:29, Daniel P. Berrangé wrote:
>
> On Mon, Jun 05, 2023 at 11:55:43AM +0100, Peter Maydell wrote:
> > I just noticed that the recent atomicity changes introduce a build
> > failure on x86 macos (Catalina). Now if we wanted to, we can say "this
> > is too old and outside
On 4/6/23 15:14, Mark Cave-Ayland wrote:
Instead use the qdev_get_child_bus() function which is intended for this exact
purpose.
Signed-off-by: Mark Cave-Ayland
Reviewed-by: Laurent Vivier
---
hw/m68k/q800.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Philippe
On 4/6/23 15:14, Mark Cave-Ayland wrote:
This is to enable them to be used outside of dp8393x.c.
Signed-off-by: Mark Cave-Ayland
CC: Jason Wang
Reviewed-by: Laurent Vivier
---
hw/net/dp8393x.c | 32 +
include/hw/net/dp8393x.h | 60
On 4/6/23 15:14, Mark Cave-Ayland wrote:
The current use of aliased memory regions causes us 2 problems: firstly the
output of "info qom-tree" is absolutely huge and difficult to read, and
secondly we have already reached the internal limit for memory regions as
adding any new memory region into
On 4/6/23 15:14, Mark Cave-Ayland wrote:
This will allow the q800-glue.h header to be included separately so that the
GLUE device can be referenced externally.
Signed-off-by: Mark Cave-Ayland
Reviewed-by: Laurent Vivier
---
MAINTAINERS | 2 +
hw/m68k/meson.build |
Hi Peter,
On 02/06/2023 17:47, Peter Xu wrote:
External email: Use caution opening links or attachments
Add a new migration parameter switchover-hold which can block src qemu
migration from switching over to dest from running.
One can set this flag to true so src qemu will keep iterating the
On 4/6/23 15:14, Mark Cave-Ayland wrote:
Also change the instantiation of the CPU to use object_initialize_child()
followed by a separate realisation.
Signed-off-by: Mark Cave-Ayland
---
hw/m68k/q800.c | 18 +-
include/hw/m68k/q800.h | 3 +++
2 files changed, 16
On 2023/6/5 19:49, Himanshu Chauhan wrote:
On an address match, skip checking for default permissions and return error
based on access defined in PMP configuration.
v2 Changes:
o Removed goto to return in place when address matches
o Call pmp_hart_has_privs_default at the end of the loop
Hi, Marcin
On Mon, 5 Jun 2023 11:59:16 +0200, Marcin Juszkiewicz wrote:
>
> W dniu 5.06.2023 o 11:55, Yuquan Wang pisze:
> > The current sbsa-ref cannot use EHCI controller which is only
> > able to do 32-bit DMA, since sbsa-ref doesn't have RAM below 4GB.
> > Hence, this uses XHCI to provide a
Previous RFC here
https://lists.gnu.org/archive/html/qemu-ppc/2023-05/msg00453.html
This series drops patch 1 from the previous, which is more of
a standalone bugfix.
Also accounted for Cedric's comments, except a nicer way to
set cpu_index vs PIR/TIR SPRs, which is not quite trivial.
This
SMT TCG emulation needs to be able to iterate over siblings in a core,
and needs to serialise core access to shared SPRs and state.
Signed-off-by: Nicholas Piggin
---
target/ppc/cpu.h | 9 +
target/ppc/cpu_init.c | 5 +
target/ppc/translate.c | 20
3
A relatively simple case to begin with, CTRL is a SMT shared register
where reads and writes need to synchronise against state changes by
other threads in the core.
Atomic serialisation operations are used to achieve this.
Signed-off-by: Nicholas Piggin
---
target/ppc/helper.h | 2 ++
On Mon, Jun 05, 2023 at 01:37:39PM +0200, Thomas Huth wrote:
> On 01/06/2023 18.31, Daniel P. Berrangé wrote:
> > This is reliably hitting the current 2 minute timeout in GitLab CI
> > for the TCI job, and even hits a 4 minute timeout. At 6 minutes it
> > looks sufficiently reliable.
> >
> >
In qemu-user-s390x, /proc/cpuinfo contains:
processor 0: version = 00, identification = 00, machine = 8561
processor 1: version = 00, identification = 40, machine = 8561
The highest nibble is supposed to contain the CPU address, but it's off
by 2 bits. Fix the shift
On 01/06/2023 18.31, Daniel P. Berrangé wrote:
On a reasonably modern laptop this test takes 40 seconds with the arm
emulator. Raising the timeout to 2 minutes gives greater headroom for
slowdown under GitLab CI.
Signed-off-by: Daniel P. Berrangé
---
tests/qtest/meson.build | 1 +
1 file
On an address match, skip checking for default permissions and return error
based on access defined in PMP configuration.
v2 Changes:
o Removed goto to return in place when address matches
o Call pmp_hart_has_privs_default at the end of the loop
Fixes: 90b1fafce06 ("target/riscv: Smepmp: Skip
Doorbells in SMT need to coordinate msgsndp/msgclrp and DPDES access from
multiple threads that affect the same state.
Signed-off-by: Nicholas Piggin
---
hw/ppc/ppc.c | 6 ++
include/hw/ppc/ppc.h | 1 +
target/ppc/excp_helper.c | 30 ++-
On Mon, Jun 05, 2023 at 01:31:36PM +0200, Thomas Huth wrote:
> On 01/06/2023 18.31, Daniel P. Berrangé wrote:
> > On a reasonably modern laptop this test takes 40 seconds with the arm
> > emulator. Raising the timeout to 2 minutes gives greater headroom for
> > slowdown under GitLab CI.
> >
> >
PPC TCG now supports multi-threaded CPU configuration for non-hypervisor
state. This requires PIR and TIR be set, because that's how sibling thread
matching is done.
spapr's nested-HV capability does not currently coexist with SMT. This
is quite analogous to LPAR-per-core mode on real hardware
From: Bernhard Beschow
The function is unused since commit
bdad3654d3c55f478e538037d9eccd204e5fc8ee ('hw/arm/nseries: Remove
invalid/unnecessary n8x0_uart_setup()').
Signed-off-by: Bernhard Beschow
Acked-by: Michael S. Tsirkin
Reviewed-by: Mark Cave-Ayland
Reviewed-by: Philippe Mathieu-Daudé
On Mon, Jun 05, 2023 at 11:55:43AM +0100, Peter Maydell wrote:
> I just noticed that the recent atomicity changes introduce a build
> failure on x86 macos (Catalina). Now if we wanted to, we can say "this
> is too old and outside our support policy", of course...
Catalina is version 10.
Current
There is no need to disable this useful compiler warning for
all versions of the SDL. Unfortunately, various versions are
buggy (beside SDL 2.0.8, the version 2.26.0 and 2.26.1 are
broken, too, see https://github.com/libsdl-org/SDL/issues/6619 ),
but we can use a simple compiler check to see
From: Bernhard Beschow
The attribute isn't used since commit 5c9736789b79ea49cd236ac326f0a414f63b1015
"i82378: Cleanup implementation".
Signed-off-by: Bernhard Beschow
Acked-by: Michael S. Tsirkin
Reviewed-by: Mark Cave-Ayland
Message-Id: <20230523195608.125820-4-shen...@gmail.com>
-sparc-20230605
for you to fetch changes up to 36c9189890bfb936b1b086da639e37fd92b50215:
hw/isa/i82378: Remove unused "io" attribute (2023-06-05 07:43:23 +0100)
qemu-sparc queue
Hi Richard,
This is one of Bernhard
From: Bernhard Beschow
Both TYPE_KVM_I8254 and TYPE_I8254 have their own but same implementation of
the "iobase" property. The storage for the property already resides in
PITCommonState, so also move the property definition there.
Signed-off-by: Bernhard Beschow
Acked-by: Michael S. Tsirkin
On 01/06/2023 18.31, Daniel P. Berrangé wrote:
This is reliably hitting the current 2 minute timeout in GitLab CI
for the TCI job, and even hits a 4 minute timeout. At 6 minutes it
looks sufficiently reliable.
Signed-off-by: Daniel P. Berrangé
---
tests/qtest/meson.build | 2 +-
1 file
Coverity complains that perf_marker is never unmapped. Fix by unmapping
it in perf_exit().
Fixes: Coverity CID 1507929
Fixes: 5584e2dbe8c9 ("tcg: add perfmap and jitdump")
Signed-off-by: Ilya Leoshkevich
---
accel/tcg/perf.c | 11 +--
1 file changed, 9 insertions(+), 2 deletions(-)
Some s390x userspace programs are confused when seeing a foreign
/proc/cpuinfo [1]. Add the emulation for s390x; follow the respective
kernel code structure where possible.
Output example:
vendor_id : IBM/S390
# processors: 12
bogomips per cpu: 13370.00
It is required for implementing /proc/cpuinfo emulation.
Reviewed-by: David Hildenbrand
Signed-off-by: Ilya Leoshkevich
---
linux-user/elfload.c | 27 +++
linux-user/loader.h | 1 +
2 files changed, 28 insertions(+)
diff --git a/linux-user/elfload.c
v1: https://lists.gnu.org/archive/html/qemu-devel/2023-06/msg00299.html
v1 -> v2: Add output examples (David).
Simplify the CPU 0 special case (David).
Fix building on s390x hosts.
Hi,
This series introduces /proc/cpuinfo linux-user emulation for s390x.
/proc/cpuinfo
It is required for implementing /proc/cpuinfo emulation.
Reviewed-by: David Hildenbrand
Signed-off-by: Ilya Leoshkevich
---
linux-user/elfload.c | 2 +-
linux-user/loader.h | 4
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/linux-user/elfload.c b/linux-user/elfload.c
On 05/06/2023 11.52, Paolo Bonzini wrote:
The scenario for which --with-git= was introduced was to use a SOCKS proxy
such as tsocks. However, this was back in 2017 when QEMU's submodules
used the git:// protocol, and it is not as important when using the
"smart HTTP" backend; for example,
On 5/30/23 10:07, Nicholas Piggin wrote:
msgclrp matches msgsndp and should clear PPC_INTERRUPT_DOORBELL.
Signed-off-by: Nicholas Piggin
---
Queued in gitlab.com/danielhb/qemu/tree/ppc-next. Thanks,
Daniel
target/ppc/excp_helper.c | 2 +-
1 file changed, 1 insertion(+), 1
Queued in gitlab.com/danielhb/qemu/tree/ppc-next. Thanks,
Daniel
On 5/30/23 10:05, Nicholas Piggin wrote:
BookS msgsndp instruction to self or DPDES register can cause SDOOR
interrupts which crash QEMU with exception not implemented.
Linux does not use msgsndp in SMT1, and KVM only uses
Paolo Bonzini writes:
> Print exactly which submodules have been updated, by reusing the logic of
> "git-submodule.sh validate" after executing "git submodule update --init'.
>
> Signed-off-by: Paolo Bonzini
Reviewed-by: Alex Bennée
--
Alex Bennée
Virtualisation Tech Lead @ Linaro
On 5/30/23 10:43, Nicholas Piggin wrote:
The PMU raises a performance monitor exception (causing an interrupt
when MSR[EE]=1) when MMCR0[PMAO] is set, and lowers it when clear.
Wire this up and implement the interrupt delivery for books. Linux perf
record can now collect PMI-driven samples.
On 5/30/23 10:43, Nicholas Piggin wrote:
FCECE does not get cleared according to the ISA v3.1B.
Signed-off-by: Nicholas Piggin
---
Reviewed-by: Daniel Henrique Barboza
And queued.
Daniel
target/ppc/power8-pmu.c | 1 -
1 file changed, 1 deletion(-)
diff --git
On 5/6/23 12:45, Philippe Mathieu-Daudé wrote:
On 3/6/23 04:33, Richard Henderson wrote:
We do not currently have a table in crypto/ for
just MixColumns. Move both tables for consistency.
Signed-off-by: Richard Henderson
---
include/crypto/aes.h | 6 ++
crypto/aes.c
On Mon, 5 Jun 2023 at 11:51, Paolo Bonzini wrote:
>
> On 6/5/23 11:46, Peter Maydell wrote:
> >> To avoid this issue, tests/requirements.txt should use a ">=" constraint
> >> and the version of Avocado should be limited to what distros provide
> >> in the system packages. Only Fedora has
On 3/6/23 04:33, Richard Henderson wrote:
Split these helpers so that we are not passing 'decrypt'
within the simd descriptor.
Signed-off-by: Richard Henderson
---
target/arm/helper.h | 2 ++
target/arm/tcg/sve.decode | 4 ++--
target/arm/tcg/crypto_helper.c | 37
Paolo Bonzini writes:
> Print exactly which submodules have been updated, by reusing the logic of
> "git-submodule.sh validate" after executing "git submodule update --init'.
>
> Signed-off-by: Paolo Bonzini
Reviewed-by: Alex Bennée
--
Alex Bennée
Virtualisation Tech Lead @ Linaro
I just noticed that the recent atomicity changes introduce a build
failure on x86 macos (Catalina). Now if we wanted to, we can say "this
is too old and outside our support policy", of course...
(I don't know if newer x86 macos is OK -- this machine can't
upgrade to anything newer than Catalina.
Paolo Bonzini writes:
> Allow a specific subdirectory to run git-submodule.sh with only a
> subset of submodules, without removing the others from the
> .git-submodule-status file.
>
> This also allows scripts/git-submodule.sh to be more lenient:
> validating an empty set of submodules is not
On 6/5/23 11:46, Peter Maydell wrote:
To avoid this issue, tests/requirements.txt should use a ">=" constraint
and the version of Avocado should be limited to what distros provide
in the system packages. Only Fedora has Avocado, and more specifically
version 92.0. For now, this series reverts
On 2023/06/05 17:06, Alexander Bulekov wrote:
On 230601 1218, Akihiko Odaki wrote:
Recently MemReentrancyGuard was added to DeviceState to record that the
device is engaging in I/O. The network device backend needs to update it
when delivering a packet to a device.
In preparation for such a
On 3/6/23 04:33, Richard Henderson wrote:
These symbols will avoid the indirection through memory
when fully unrolling some new primitives.
Signed-off-by: Richard Henderson
---
crypto/aes.c | 50 --
1 file changed, 48 insertions(+), 2
On 3/6/23 04:33, Richard Henderson wrote:
We do not currently have a table in crypto/ for
just MixColumns. Move both tables for consistency.
Signed-off-by: Richard Henderson
---
include/crypto/aes.h | 6 ++
crypto/aes.c | 142
This patch series add a new extension - zoned format - to the
qcow2 driver thereby allowing full zoned storage emulation on
the qcow2 img file. Users can attach such a qcow2 file to the
guest as a zoned device.
To create a qcow2 file with zoned format, use command like this:
$ qemu-img create
The zoned format feature can be tested by:
$ tests/qemu-iotests/check zoned-qcow2
Signed-off-by: Sam Li
---
tests/qemu-iotests/tests/zoned-qcow2 | 110 +++
tests/qemu-iotests/tests/zoned-qcow2.out | 87 ++
2 files changed, 197 insertions(+)
create mode
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
---
docs/system/qemu-block-drivers.rst.inc | 31
To configure the zoned format feature on the qcow2 driver, it
requires following arguments: the device size, zoned profile,
zoned model, zone size, zone capacity, number of conventional
zones, limits on zone resources (max append sectors, max open
zones, and max_active_zones).
To create a qcow2
By adding zone operations and zoned metadata, the zoned emulation
capability enables full emulation support of zoned device using
a qcow2 file. The zoned device metadata includes zone type,
zoned device state and write pointer of each zone, which is stored
to an array of unsigned integers.
Each
On Thu Jun 1, 2023 at 5:20 PM AEST, Cédric Le Goater wrote:
> On 5/31/23 03:23, Nicholas Piggin wrote:
> > @@ -267,6 +267,9 @@ static bool spapr_realize_vcpu(PowerPCCPU *cpu,
> > SpaprMachineState *spapr,
> > cpu_ppc_set_vhyp(cpu, PPC_VIRTUAL_HYPERVISOR(spapr));
> >
On Mon, 5 Jun 2023 at 11:20, Philippe Mathieu-Daudé wrote:
>
> On 3/6/23 20:07, Mark Cave-Ayland wrote:
> > On 31/05/2023 21:35, Philippe Mathieu-Daudé wrote:
> >
> >> Introduce the ARM_TIMER sysbus device.
> >>
> >> arm_timer_new() is converted as QOM instance init()/finalize()
> >> handlers.
Paolo Bonzini writes:
> The behavior of --{enable,disable}-pypi is similar to that of
> -Dwrapmode={default,nodownload} respectively. In particular,
> in both cases a feature needs to be explicitly enabled for the
> dependency to be downloaded.
>
> So, use a single option to control both
Paolo Bonzini writes:
> The scenario for which --with-git= was introduced was to use a SOCKS proxy
> such as tsocks. However, this was back in 2017 when QEMU's submodules
> used the git:// protocol, and it is not as important when using the
> "smart HTTP" backend; for example, neither "meson
On 3/6/23 20:07, Mark Cave-Ayland wrote:
On 31/05/2023 21:35, Philippe Mathieu-Daudé wrote:
Introduce the ARM_TIMER sysbus device.
arm_timer_new() is converted as QOM instance init()/finalize()
handlers. Note in arm_timer_finalize() we release a ptimer handle
which was previously leaked.
On 3/6/23 20:12, Mark Cave-Ayland wrote:
On 03/06/2023 19:07, Mark Cave-Ayland wrote:
On 31/05/2023 21:35, Philippe Mathieu-Daudé wrote:
Introduce the ARM_TIMER sysbus device.
arm_timer_new() is converted as QOM instance init()/finalize()
handlers. Note in arm_timer_finalize() we release a
Sure，but I am handling the email problem with de...@edk2.groups.io that it refused my patch email. I will deal with it as soon as possible. Replied Message FromMarcin JuszkiewiczDate06/05/2023 17:59 ToYuquan Wang,r...@semihalf.com,peter.mayd...@linaro.org
On 3/6/23 23:43, Paolo Bonzini wrote:
scripts/test-driver.py was used when "make check" was already using meson
introspection data, but it did not execute "meson test". It is dead since
commit 3d2f73ef75e ("build: use "meson test" as the test harness", 2021-12-23).
Signed-off-by: Paolo Bonzini
Am 05.06.2023 um 11:06 hat Paolo Bonzini geschrieben:
> On 6/5/23 10:57, Kevin Wolf wrote:
> > void bdrv_graph_rdlock_main_loop(void)
> > @@ -296,18 +276,13 @@ void assert_bdrv_graph_readable(void)
> > {
> > /* reader_count() is slow due to aio_context_list_lock lock
> > contention */
>
W dniu 5.06.2023 o 11:55, Yuquan Wang pisze:
The current sbsa-ref cannot use EHCI controller which is only
able to do 32-bit DMA, since sbsa-ref doesn't have RAM below 4GB.
Hence, this uses XHCI to provide a usb controller with 64-bit
DMA capablity instead of EHCI.
Signed-off-by: Yuquan Wang
Please review the change.
- sbsa-ref: Replace EHCI with XHCI on sysbus.
Yuquan Wang (1):
hw/arm/sbsa-ref: use XHCI to replace EHCI
hw/arm/sbsa-ref.c | 21 -
1 file changed, 12 insertions(+), 9 deletions(-)
--
2.34.1
The current sbsa-ref cannot use EHCI controller which is only
able to do 32-bit DMA, since sbsa-ref doesn't have RAM below 4GB.
Hence, this uses XHCI to provide a usb controller with 64-bit
DMA capablity instead of EHCI.
Signed-off-by: Yuquan Wang
---
hw/arm/sbsa-ref.c | 21
The scenario for which --with-git= was introduced was to use a SOCKS proxy
such as tsocks. However, this was back in 2017 when QEMU's submodules
used the git:// protocol, and it is not as important when using the
"smart HTTP" backend; for example, neither "meson subprojects download"
nor
Reuse --enable/--disable-download to control git submodules as well.
Adjust the error messages of git-submodule.sh to refer to the new
option.
Signed-off-by: Paolo Bonzini
---
configure | 40 +--
.../ci/org.centos/stream/8/x86_64/configure |
In the beginning, the network bootloader was considered experimental and
thus optional, but it is well established nowadays and configure always
checks for roms/SLOF before compiling pc-bios/s390-ccw.
Therefore, it makes sense to always build it together with the other
part of the s390-ccw bios.
Compared to submodules, .wrap files have several advantages:
* option parsing and downloading is delegated to meson
* the commit is stored in a text file instead of a magic entry in the
git tree object
* we could stop shipping external dependencies that are only used as a
fallback, but not
This series replaces git submodules for bundled libraries with .wrap
files that can be used directly by meson for subprojects. These have
several advantages, either immediate or potential:
* option parsing and downloading is delegated to meson
* the commit is stored in a text file instead of a
The behavior of --{enable,disable}-pypi is similar to that of
-Dwrapmode={default,nodownload} respectively. In particular,
in both cases a feature needs to be explicitly enabled for the
dependency to be downloaded.
So, use a single option to control both cases. Now, --enable-slirp
will trigger
The only remaining user of submodules at build time is roms/SLOF,
which is handled in pc-bios/s390-ccw/Makefile. Remove the relevant
code from the main makefile.
Signed-off-by: Paolo Bonzini
---
.gitlab-ci.d/buildtest-template.yml | 3 +--
Makefile| 10 --
Allow a specific subdirectory to run git-submodule.sh with only a
subset of submodules, without removing the others from the
.git-submodule-status file.
This also allows scripts/git-submodule.sh to be more lenient:
validating an empty set of submodules is not a mistake.
Signed-off-by: Paolo
Move the handling of the roms/SLOF submodule out of the main Makefile,
since we are going to remove submodules from the build process of QEMU.
Signed-off-by: Paolo Bonzini
---
.gitlab-ci.d/buildtest-template.yml | 2 +-
configure | 7 +++
Unlike other subprojects, these require an overlay directory to include
meson rules to build the libraries. The rules are basically lifted
from tests/fp/meson.build, with a few changes to create platform.h
and publish a dependency.
The build defines are passed through a subproject option, and
Print exactly which submodules have been updated, by reusing the logic of
"git-submodule.sh validate" after executing "git submodule update --init'.
Signed-off-by: Paolo Bonzini
---
Makefile | 4 +---
scripts/git-submodule.sh | 16 +++-
2 files changed, 12
On 6/5/23 11:05, Paolo Bonzini wrote:
On 05/06/2023 10.27, Paolo Bonzini wrote:
Queued, thanks.
Please unqueue it again, I'm still seeing some issues with the patch
(not sure why yet):
https://gitlab.com/thuth/qemu/-/jobs/4411089009
Yeah, noticed that myself now.
I think all you
On Mon, 5 Jun 2023 at 08:58, Paolo Bonzini wrote:
>
> Bumping avocado to version 101 has two issues. First, there are problems
> where Avocado is not logging of command lines or terminal output, and not
> collecting Python logs outside the avocado namespace.
>
> Second, the recent changes to
On Sat, 3 Jun 2023 at 19:06, Guenter Roeck wrote:
>
> On 6/3/23 10:46, Michael Tokarev wrote:
> > 03.06.2023 18:03, Guenter Roeck wrote:
> >> Hi,
> >>
> >> On Tue, May 02, 2023 at 01:14:55PM +0100, Peter Maydell wrote:
> >>> The Allwinner PIC model uses set_bit() and clear_bit() to update the
>
On Tue May 30, 2023 at 12:05 AM AEST, Fabiano Rosas wrote:
> "Nicholas Piggin" writes:
>
> > On Tue May 23, 2023 at 2:02 AM AEST, Narayana Murty N wrote:
> >> Changes since V2:
> >> commit message modified as per feedbak from Nicholas Piggin.
> >> Changes since V1:
> >>
On 2023/6/5 15:51, Himanshu Chauhan wrote:
On an address match, skip checking for default permissions and return error
based on access defined in PMP configuration.
Fixes: 90b1fafce06 ("target/riscv: Smepmp: Skip applying default rules when address
matches")
Signed-off-by: Himanshu Chauhan
On 6/5/23 10:57, Kevin Wolf wrote:
void bdrv_graph_rdlock_main_loop(void)
@@ -296,18 +276,13 @@ void assert_bdrv_graph_readable(void)
{
/* reader_count() is slow due to aio_context_list_lock lock contention */
/* TODO Reenable when wrlock is reenabled */
There's still a TODO
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