Re: [RFC PATCH v2 1/2] util: Add thread-safe qemu_strerror() function

I'm sorry for sending ill-formed thread twice. This problem was because the SMTP server overwrites Message-ID, and git-sendemail does not reflect it to In-Reply-To: and Reply-To: in the header. I will test well before sending the next patch. The original cover letter was https://lore.kernel.org/q

[RFC PATCH v2 0/2] util: Add thread-safe qemu_strerror() function

This patch series adds qemu_strerror() function, which is thread-safe version of the libc strerror(). The first patch introduces the qemu_strerror() function, and the second patch replaces strerror() function in linux-user/* with qemu_strerror() function. Because it involves thread safety, qemu_st

[RFC PATCH v2 2/2] linux-user: replace strerror() function to the thread safe qemu_strerror()

strerror() is not guaranteed to be thread-safe as described in (https://gitlab.com/qemu-project/qemu/-/issues/416). This commit changes files under /linux-user that call strerror() to call the safer qemu_strerror(). Signed-off-by: Yohei Kojima --- linux-user/elfload.c | 4 ++-- linux-user/main.

[RFC PATCH v2 1/2] util: Add thread-safe qemu_strerror() function

Add qemu_strerror() which follows the POSIX specification for strerror(). While strerror() is not guaranteed to be thread-safe, this function is thread-safe. This function is added to solve the following issue: https://gitlab.com/qemu-project/qemu/-/issues/416 Signed-off-by: Yohei Kojima --- in

[PULL 1/2] disas/riscv: Fix slli_uw decoding

From: Ivan Klokov The decoding of the slli_uw currently contains decoding error: shamt part of opcode has six bits, not five. Fixes 3de1fb71("target/riscv: update disas.c for xnor/orn/andn and slli.uw") Signed-off-by: Ivan Klokov Reviewed-by: Philipp Tomsich Acked-by: Alistair Francis Messag

[PULL 2/2] Fix incorrect register name in disassembler for fmv, fabs, fneg instructions

From: Mikhail Tyutin Fix incorrect register name in RISC-V disassembler for fmv,fabs,fneg instructions Signed-off-by: Mikhail Tyutin Reviewed-by: Alistair Francis Message-Id: <3454991f-7f64-24c3-9a36-f5fa2cc38...@yadro.com> Signed-off-by: Alistair Francis --- disas/riscv.c | 19 ++--

[PULL 0/2] riscv-to-apply queue

From: Alistair Francis The following changes since commit 284c52eec2d0a1b9c47f06c3eee46762c5fc0915: Merge tag 'win-socket-pull-request' of https://gitlab.com/marcandre.lureau/qemu into staging (2023-03-13 13:44:17 +) are available in the Git repository at: https://github.com/alistair

Re: [PATCH v2 2/2] pci: allow slot_reserved_mask to be ignored with manual slot assignment

On Tue, Mar 14, 2023 at 12:01:09AM -0400, Chuck Zmudzinski wrote: > Commit 4f67543bb8c5 ("xen/pt: reserve PCI slot 2 for Intel igd-passthru") > uses slot_reserved_mask to reserve slot 2 for the Intel IGD for the > xenfv machine when the guest is configured for igd-passthru. > > A desired extension

Re: [PATCH v4 0/6] hw/cxl: Poison get, inject, clear

Hi Jonathan, On 3/3/23 16:09, Jonathan Cameron wrote: Note there are several series ahead of this one and in particular the RAS error injection series needs some QAPI review. The QAPI stuff in this patch is similar but in essence very similar to what we have in that series. Whilst I'm an always

Re: [PATCH v4 5/6] hw/cxl: Add poison injection via the mailbox.

On 3/3/23 16:09, Jonathan Cameron wrote: Very simple implementation to allow testing of corresponding kernel code. Note that for now we track each 64 byte section independently. Whilst a valid implementation choice, it may make sense to fuse entries so as to prove out more complex corners of the

Re: [PATCH v3 1/3] numa: Validate cluster and NUMA node boundary if required

On 3/13/23 7:40 PM, Philippe Mathieu-Daudé wrote: On 25/2/23 07:35, Gavin Shan wrote: For some architectures like ARM64, multiple CPUs in one cluster can be associated with different NUMA nodes, which is irregular configuration because we shouldn't have this in baremetal environment. The irregul

Re: [PATCH v4 4/6] hw/cxl: QMP based poison injection support

On 3/3/23 16:09, Jonathan Cameron wrote: Inject poison using qmp command cxl-inject-poison to add an entry to the poison list. For now, the poison is not returned CXL.mem reads, What do you mean? but only via the mailbox command Get Poison List. See CXL rev 3.0, sec 8.2.9.8.4.1 Get Poison l

Re: [PATCH v5 2/2] target/riscv: redirect XVentanaCondOps to use the Zicond functions

On Wed, Mar 8, 2023 at 4:10 AM Philipp Tomsich wrote: > > The Zicond standard extension implements the same instruction > semantics as XVentanaCondOps, although using different mnemonics and > opcodes. > > Point XVentanaCondOps to the (newly implemented) Zicond implementation > to reduce the futur

Re: [PATCH v5 1/2] target/riscv: refactor Zicond support

On Wed, Mar 8, 2023 at 4:10 AM Philipp Tomsich wrote: > > After the original Zicond support was stuck/fell through the cracks on > the mailing list at v3 (and a different implementation was merged in > the meanwhile), we need to refactor Zicond to prepare it to be reused > by XVentanaCondOps. > >

Re: [PATCH v4 3/6] bswap: Add the ability to store to an unaligned 24 bit field

On 3/3/23 16:09, Jonathan Cameron wrote: From: Ira Weiny CXL has 24 bit unaligned fields which need to be stored to. CXL is specified as little endian. Define st24_le_p() and the supporting functions to store such a field from a 32 bit host native value. The use of b, w, l, q as the size spe

Re: [PATCH v4 1/6] hw/cxl: rename mailbox return code type from ret_code to CXLRetCode

On 3/3/23 16:09, Jonathan Cameron wrote: Given the increasing usage of this mailbox return code type, now is a good time to switch to QEMU style naming. Reviewed-by: Ira Weiny Reviewed-by: Fan Ni Signed-off-by: Jonathan Cameron --- v8: Picked up tag from Fan Ni --- hw/cxl/cxl-mailbox-utils

Re: [PATCH 4/4] target/riscv: Simplify arguments for riscv_csrrw_check

On 9/3/23 08:13, Weiwei Li wrote: Remove RISCVCPU argument, and get cfg infomation from CPURISCVState directly. Signed-off-by: Weiwei Li Signed-off-by: Junqiang Wang --- target/riscv/csr.c | 12 1 file changed, 4 insertions(+), 8 deletions(-) Reviewed-by: Philippe Mathieu-Dau

Re: [PATCH 2/4] target/riscv: Simplify getting RISCVCPU pointer from env

On 9/3/23 08:13, Weiwei Li wrote: Use env_archcpu() to get RISCVCPU pointer from env directly. Signed-off-by: Weiwei Li Signed-off-by: Junqiang Wang --- target/riscv/pmu.c | 8 1 file changed, 4 insertions(+), 4 deletions(-) Reviewed-by: Philippe Mathieu-Daudé

Re: [PATCH 4/4] target/riscv: Simplify arguments for riscv_csrrw_check

On Thu, Mar 9, 2023 at 5:14 PM Weiwei Li wrote: > > Remove RISCVCPU argument, and get cfg infomation from CPURISCVState > directly. > > Signed-off-by: Weiwei Li > Signed-off-by: Junqiang Wang Reviewed-by: Alistair Francis Alistair > --- > target/riscv/csr.c | 12 > 1 file chang

Re: [PATCH 3/4] target/riscv: Simplify type conversion for CPURISCVState

On Thu, Mar 9, 2023 at 5:14 PM Weiwei Li wrote: > > Use CPURISCVState as argument directly in riscv_cpu_update_mip and > riscv_timer_write_timecmp, since type converts from CPURISCVState to > RISCVCPU in many caller of them and then back to CPURISCVState in them. > > Signed-off-by: Weiwei Li > Si

Re: [PATCH 2/4] target/riscv: Simplify getting RISCVCPU pointer from env

On Thu, Mar 9, 2023 at 5:14 PM Weiwei Li wrote: > > Use env_archcpu() to get RISCVCPU pointer from env directly. > > Signed-off-by: Weiwei Li > Signed-off-by: Junqiang Wang Reviewed-by: Alistair Francis Alistair > --- > target/riscv/pmu.c | 8 > 1 file changed, 4 insertions(+), 4 d

Re: [PATCH 1/4] target/riscv: Avoid env_archcpu() when reading RISCVCPUConfig

On Thu, Mar 9, 2023 at 5:14 PM Weiwei Li wrote: > > Use riscv_cpu_cfg(env) instead of env_archcpu().cfg. > > Signed-off-by: Weiwei Li > Signed-off-by: Junqiang Wang Reviewed-by: Alistair Francis Alistair > --- > target/riscv/cpu_helper.c | 9 - > target/riscv/csr.c| 40

Re: [PATCH v2] Fix incorrect register name in disassembler for fmv,fabs,fneg instructions

On Sat, Mar 11, 2023 at 5:00 AM Mikhail Tyutin wrote: > > Fix incorrect register name in RISC-V disassembler for fmv,fabs,fneg > instructions > > Signed-off-by: Mikhail Tyutin > Reviewed-by: Alistair Francis Thanks! Applied to riscv-to-apply.next Alistair > --- > disas/riscv.c | 19 +++

Re: [PATCH qemu v2] linux-user: Emulate /proc/cpuinfo output for riscv

On Tue, Mar 14, 2023 at 6:28 AM ~abordado wrote: > > From: Afonso Bordado > > RISC-V does not expose all extensions via hwcaps, thus some userspace > applications may want to query these via /proc/cpuinfo. > > Currently when querying this file the host's file is shown instead > which is slightly

[PATCH v2 0/2] pci: slot_reserved_mask improvements

This patch series consists of two patches. The first provides accessor functions in pci.h to avoid direct access of slot_reserved_mask according to the comment at the top of include/hw/pci/pci_bus.h. No functional change is intended with this patch. The second patch allows a pci bus to be configur

[PATCH v2 1/2] pci: avoid accessing slot_reserved_mask directly outside of pci.c

This patch provides accessor functions as replacements for direct access to slot_reserved_mask according to the comment at the top of include/hw/pci/pci_bus.h which advises that data structures for PCIBus should not be directly accessed but instead be accessed using accessor functions in pci.h. Th

[PATCH v2 2/2] pci: allow slot_reserved_mask to be ignored with manual slot assignment

Commit 4f67543bb8c5 ("xen/pt: reserve PCI slot 2 for Intel igd-passthru") uses slot_reserved_mask to reserve slot 2 for the Intel IGD for the xenfv machine when the guest is configured for igd-passthru. A desired extension to that commit is to allow use of the reserved slot if the administrator ma

Re: [PATCH v6 1/4] file-posix: add tracking of the zone write pointers

On 3/14/23 11:23, Dmitry Fomichev wrote: >> @@ -3339,10 +3473,27 @@ static int coroutine_fn >> raw_co_zone_mgmt(BlockDriverState *bs, BlockZoneOp op, >> len >> BDRV_SECTOR_BITS); >> ret = raw_thread_pool_submit(bs, handle_aiocb_zone_mgmt, &acb); >> if (ret != 0) {

Re: [PATCH v6 2/4] block: introduce zone append write for zoned devices

On Fri, 2023-03-10 at 18:31 +0800, Sam Li wrote: > A zone append command is a write operation that specifies the first > logical block of a zone as the write position. When writing to a zoned > block device using zone append, the byte offset of writes is pointing > to the write pointer of that zone

Re: [PATCH v6 4/4] block: add some trace events for zone append

On Fri, 2023-03-10 at 18:31 +0800, Sam Li wrote: > Signed-off-by: Sam Li Looks good, Reviewed-by: Dmitry Fomichev >  block/file-posix.c | 3 +++ >  block/trace-events | 2 ++ >  2 files changed, 5 insertions(+) > > diff --git a/block/file-posix.c b/block/file-posix.c > index 2ba9174778..5187f81

Re: [PATCH v6 1/4] file-posix: add tracking of the zone write pointers

On Fri, 2023-03-10 at 18:31 +0800, Sam Li wrote: > Since Linux doesn't have a user API to issue zone append operations to > zoned devices from user space, the file-posix driver is modified to add > zone append emulation using regular writes. To do this, the file-posix > driver tracks the wp locatio

[PATCH] add option for a multislot usb ccid device

Signed-off-by: Klaus Ripke hw/usb/dev-smartcard-reader.c: add multi option for a multislot smartcard reader, similar to audio multi --- hw/usb/dev-smartcard-reader.c | 106 +- 1 file changed, 103 insertions(+), 3 deletions(-) diff --git a/hw/usb/dev-smartcard-re

Re: [PATCH qemu v2] linux-user: Emulate /proc/cpuinfo output for riscv

On Tue, Mar 14, 2023 at 4:29 AM ~abordado wrote: > > From: Afonso Bordado > > RISC-V does not expose all extensions via hwcaps, thus some userspace > applications may want to query these via /proc/cpuinfo. > > Currently when querying this file the host's file is shown instead > which is slightly

Re: [PATCH v2 07/10] contrib/gitdm: add Alibaba to the domain-map

Acked-by: Guo Ren On Sat, Mar 11, 2023 at 2:03 AM Alex Bennée wrote: > > This replaces the previous attempt to add c-sky.com so I've dropped > the review/ack tags. Group everything under Alibaba now. > > Added as requested by LIU Zhiwei. > > Signed-off-by: Alex Bennée > Cc: LIU Zhiwei > Cc: Xu

Re: [PATCH v16 7/8] block: add some trace events for new block layer APIs

On Fri, 2023-03-10 at 18:24 +0800, Sam Li wrote: > Signed-off-by: Sam Li > Reviewed-by: Stefan Hajnoczi With one small nit below, Reviewed-by: Dmitry Fomichev > --- >  block/file-posix.c | 3 +++ >  block/trace-events | 2 ++ >  2 files changed, 5 insertions(+) > > diff --git a/block/file-posi

Re: [PATCH v16 3/8] block: add block layer APIs resembling Linux ZonedBlockDevice ioctls

On Fri, 2023-03-10 at 18:23 +0800, Sam Li wrote: > Add zoned device option to host_device BlockDriver. It will be presented only > for zoned host block devices. By adding zone management operations to the > host_block_device BlockDriver, users can use the new block layer APIs > including Report Zon

Re: [PATCH v16 1/8] include: add zoned device structs

On Fri, 2023-03-10 at 18:23 +0800, Sam Li wrote: > Signed-off-by: Sam Li > Reviewed-by: Stefan Hajnoczi > Reviewed-by: Damien Le Moal > Reviewed-by: Hannes Reinecke Looks good to me. Reviewed-by: Dmitry Fomichev > --- >  include/block/block-common.h | 43

[PATCH 1/2] target/s390x: Fix EXECUTE of relative long instructions

The code uses the wrong base for relative addressing: it should use the target instruction address and not the EXECUTE's address. Fix by storing the target instruction address in the new CPUS390XState member and loading it from the code generated by in2_ri2(). Reported-by: Nina Schoetterl-Glausch

[PATCH 2/2] tests/tcg/s390x: Add ex-relative-long.c

Test EXECUTE and EXECUTE RELATIVE LONG with relative long instructions as targets. Signed-off-by: Ilya Leoshkevich --- tests/tcg/s390x/Makefile.target| 1 + tests/tcg/s390x/ex-relative-long.c | 149 + 2 files changed, 150 insertions(+) create mode 100644 tests/

[PATCH 0/2] Fix EXECUTE of relative long instructions

Hi, This series fixes EXECUTE of instructions like LARL, LGLR, etc. Currently the address calculation uses EXECUTE's address as a base, while it should be using that of the target instruction. Patch 1 fixes the issue, patch 2 adds a test. Best regards, Ilya Ilya Leoshkevich (2): target/s390x:

Re: [PULL 13/27] hw/xen: Add xenstore operations to allow redirection to internal emulation

Hi, David, On Mon, Mar 13, 2023 at 4:45 AM David Woodhouse wrote: > > On Sun, 2023-03-12 at 15:19 -0400, Jason Andryuk wrote: > > > > This breaks dm_restrict=1 since the xs_open is not allowed by the > > time > > this is called. There are other evtchn errors before this as well: > > # cat /var/l

Re: [PATCH] include/blcok: fixup typos

On Mon, 2023-03-13 at 10:01 +, Peter Maydell wrote: > On Mon, 13 Mar 2023 at 00:26, Wilfred Mallawa > wrote: > > > > From: Wilfred Mallawa > > > > Fixup a few minor typos > > Typo in patch subject line: should be 'block' :-) Ha! already sent a V2 for this :) > > > Signed-off-by: Wilfred M

need help with ACPI generic port implementation for QEMU

I'm attempting to implement the support of ACPI "generic port" detailed in the ACPI r6.5 spec in QEMU. The spec section 5.2.16.7 details the Generi Port Affinity Structure where it ties a Device Handle to a Proximity Domain. And with section 6.2.28.4 for the HMAT table, the latency and bandwidt

Re: [PATCH 09/11] tests/tcg: disable pauth for aarch64 gdb tests

On Mon, 13 Mar 2023 at 19:21, Richard Henderson wrote: > > On 3/13/23 04:44, Luis Machado wrote: > >> Luis: I think that rather than doing (2) with a QEMU namespace, > >> we should define a gdb namespace for this. That makes it clear > >> that this is still a gdb-upstream-sanctioned way of exposin

Re: [PATCH v3 1/1] hw/riscv: Fix max size limit when put initrd to RAM

On 3/13/23 12:49, Anup Patel wrote: On Mon, Mar 13, 2023 at 7:49 AM Hang Xu wrote: Because the starting address of ram is not necessarily 0, the remaining free space in ram is ram_size - (start - ram_base) instead of ram_size-start. Signed-off-by: Hang Xu What happens in-case a platform

[PATCH] s390x/gdb: Split s390-virt.xml

TCG emulates ckc, cputm, last_break and prefix, and it's quite useful to have them during debugging. So move them into the new s390-virt-tcg.xml file. pp, pfault_token, pfault_select and pfault_compare are not emulated, so keep them in s390-virt.xml. Signed-off-by: Ilya Leoshkevich --- configs

Re: [PATCH v2 10/10] contrib/gitdm: add group map for AMD

On 2023-03-10 19:03, Alex Bennée wrote: AMD recently acquired Xilinx and contributors have been transitioning their emails across. > Signed-off-by: Alex Bennée Reviewed-by: Francisco Iglesias Cc: Vikram Garhwal Cc: Francisco Iglesias Cc: Stefano Stabellini Cc: Sai Pavan Boddu Cc: To

Re: [PATCH] MAINTAINERS: Mark the Nios II CPU as orphan

+CodeSourcery folks On 13/3/23 19:33, Thomas Huth wrote: Marek and Chris haven't been active for Nios II since years (the last time seems to have been in 2017), and we've got unhandled severe Nios II bug tickets in the bug tracker since a long time, so to avoid wrong expectations of people who a

Re: [PATCH v7 0/6] memory: prevent dma-reentracy issues

On 13/3/23 17:18, Thomas Huth wrote:  https://gitlab.com/thuth/qemu/-/jobs/3920337136#L307 ... but I think that was pre-existing and was caused by one of Philippe's reworks, hopefully to be fixed soon ... Phillipe? Jiaxun fixed this on little-endian hosts, but this is still failing on big-e

[PATCH qemu v2] linux-user: Emulate /proc/cpuinfo output for riscv

From: Afonso Bordado RISC-V does not expose all extensions via hwcaps, thus some userspace applications may want to query these via /proc/cpuinfo. Currently when querying this file the host's file is shown instead which is slightly confusing. Emulate a basic /proc/cpuinfo file with mmu info and

Re: [PATCH v9 05/10] target/arm: gdbstub: Guard pauth code with CONFIG_TCG

On 3/13/23 08:10, Fabiano Rosas wrote: We currently don't have the reading of pauth regs implemented for KVM so wrap the pauth registration with CONFIG_TCG. This avoids the build error when using --disable-tcg: libqemu-aarch64-softmmu.fa.p/target_arm_gdbstub64.c.o: in function `aarch64_gdb_get_

Re: [PATCH] DO-NOT-MERGE: pipewire sample code

Am 13.03.23 um 13:28 schrieb Dorinda Bassey: Hi Volker, Thanks for the patch, I've tested the patch and it works. I don't hear the choppy audio with this option "qemu-system-x86_64 -device ich9-intel-hda -device hda-duplex,audiodev=audio0 -audiodev pipewire,id=audio0,out.frequency=96000,in.fr

[PULL v2 12/18] ui/shader: fix #version directive must occur on first line

From: Marc-André Lureau ANGLE fails to compile shaders otherwise. Signed-off-by: Marc-André Lureau Reviewed-by: Daniel P. Berrangé --- ui/shader/texture-blit-flip.vert | 1 - ui/shader/texture-blit.frag | 1 - ui/shader/texture-blit.vert | 1 - 3 files changed, 3 deletions(-) diff

[PULL v2 13/18] ui/egl: print EGL error, helping debugging

From: Marc-André Lureau Signed-off-by: Marc-André Lureau Reviewed-by: Philippe Mathieu-Daudé --- ui/egl-helpers.c | 54 ++-- 1 file changed, 48 insertions(+), 6 deletions(-) diff --git a/ui/egl-helpers.c b/ui/egl-helpers.c index 3a88245b67..b1183741

[PULL v2 03/18] audio/dbus: there are no sender for p2p mode

From: Marc-André Lureau Signed-off-by: Marc-André Lureau Reviewed-by: Daniel P. Berrangé --- audio/audio_int.h | 2 +- audio/dbusaudio.c | 7 +-- ui/dbus.c | 2 +- 3 files changed, 7 insertions(+), 4 deletions(-) diff --git a/audio/audio_int.h b/audio/audio_int.h index d51d63f08d.

[PULL v2 14/18] ui/sdl: add QEMU_ENABLE_SDL_LOGGING setting/environment

From: Marc-André Lureau Enable SDL logging when QEMU_ENABLE_SDL_LOGGING variable is set, as suggested by Sam Lantinga, upstream SDL maintainer. Signed-off-by: Marc-André Lureau Reviewed-by: Daniel P. Berrangé --- ui/sdl2.c | 4 1 file changed, 4 insertions(+) diff --git a/ui/sdl2.c b/ui

[PULL v2 17/18] ui/dbus: do not require opengl & gbm

From: Marc-André Lureau Allow to build & use the DBus display without 3d/GPU acceleration support. Signed-off-by: Marc-André Lureau Reviewed-by: Daniel P. Berrangé --- meson.build | 4 ++-- ui/dbus-listener.c | 15 +-- ui/dbus.c | 8 tests

[PULL v2 10/18] ui: set cursor position upon listener registration

From: Marc-André Lureau Signed-off-by: Marc-André Lureau Reviewed-by: Daniel P. Berrangé --- ui/console.c | 7 +++ 1 file changed, 7 insertions(+) diff --git a/ui/console.c b/ui/console.c index 35f8274aab..f3783021e5 100644 --- a/ui/console.c +++ b/ui/console.c @@ -95,6 +95,7 @@ struct Qe

[PULL v2 11/18] ui/sdl: get the GL context from the window

From: Marc-André Lureau There is no guarantee to have a current GL context here. The current code seems to rely on the renderer using a GL backend, and to set a current GL context. But this is not always the case, for example if the renderer backend is DirectX. This change is enough to fix using

[PULL v2 00/18] Display patches

From: Marc-André Lureau The following changes since commit 284c52eec2d0a1b9c47f06c3eee46762c5fc0915: Merge tag 'win-socket-pull-request' of https://gitlab.com/marcandre.lureau/qemu into staging (2023-03-13 13:44:17 +) are available in the Git repository at: https://gitlab.com/marcand

[PULL v2 16/18] ui: introduce egl_init()

From: Marc-André Lureau Future patches will introduce EGL support on win32 (too late for 8.0 though). Having a common place for EGL initialization and error handling will make it simpler. Signed-off-by: Marc-André Lureau Reviewed-by: Daniel P. Berrangé --- include/ui/egl-helpers.h | 2 ++ ui

[PULL v2 15/18] ui/sdl: try to instantiate the matching opengl renderer

From: Marc-André Lureau -display sdl,gl=es didn't actually use OpenGL ES. Using OpenGL ES allows to use ANGLE, which works generally better than Windows/OEM OpenGL driver. (note: users can still bypass the QEMU choice with SDL_RENDER_DRIVER environment variable) (note: for some reason, specify

[PULL v2 18/18] ui/dbus: restrict opengl to gbm-enabled config

From: Marc-André Lureau We can enable EGL later for non-GBM hosts. Signed-off-by: Marc-André Lureau Reviewed-by: Daniel P. Berrangé --- ui/dbus-listener.c | 10 +- ui/dbus.c | 12 +++- 2 files changed, 16 insertions(+), 6 deletions(-) diff --git a/ui/dbus-listener.c

[PULL v2 09/18] ui: set cursor upon listener registration

From: Marc-André Lureau Signed-off-by: Marc-André Lureau Reviewed-by: Daniel P. Berrangé --- ui/console.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/ui/console.c b/ui/console.c index 0dccbdd4be..35f8274aab 100644 --- a/ui/console.c +++ b/ui/console.c @@ -1662,6 +1662,9 @@ void regi

[PULL v2 06/18] ui: rename cursor_{put->unref}

From: Marc-André Lureau The naming is more conventional in QEMU. Signed-off-by: Marc-André Lureau Reviewed-by: Daniel P. Berrangé --- include/ui/console.h| 2 +- hw/display/qxl-render.c | 4 ++-- hw/display/qxl.c| 2 +- hw/display/vmware_vga.c | 4 ++-- ui/cursor.c | 2

[PULL v2 02/18] ui/dbus: unregister clipboard on connection close

From: Marc-André Lureau Fixes unregistration with p2p connections, since they don't have an associated name owner. Signed-off-by: Marc-André Lureau Reviewed-by: Daniel P. Berrangé --- ui/dbus-clipboard.c | 18 +++--- 1 file changed, 7 insertions(+), 11 deletions(-) diff --git a/u

[PULL v2 05/18] meson: ensure dbus-display generated code is built before other units

From: Marc-André Lureau It's simply by luck that dbus-display header is built first before the other units using it. With sourceset, I can't find an easier way out than declaring an extra dependency for dbus-display1 generate code. Signed-off-by: Marc-André Lureau Reviewed-by: Daniel P. Berran

[PULL v2 07/18] ui: rename cursor_{get->ref}, return it

From: Marc-André Lureau The naming is more conventional in QEMU code, and allows to simplify some code by changing the API design, so it returns the input parameter, instead of void. Signed-off-by: Marc-André Lureau Reviewed-by: Daniel P. Berrangé --- include/ui/console.h | 2 +- ui/cursor.c

[PULL v2 04/18] ui/dbus: set mouse is-absolute during console creation

From: Marc-André Lureau Signed-off-by: Marc-André Lureau Reviewed-by: Philippe Mathieu-Daudé --- ui/dbus-console.c | 13 ++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/ui/dbus-console.c b/ui/dbus-console.c index 0bfaa2298d..f77bc49d2e 100644 --- a/ui/dbus-console.

[PULL v2 08/18] ui: keep current cursor with QemuConsole

From: Marc-André Lureau Keeping the current cursor around is useful, not only for VNC, but for other displays. Let's move it down, see the following patches for other usages. Signed-off-by: Marc-André Lureau Reviewed-by: Daniel P. Berrangé --- include/ui/console.h | 1 + ui/vnc.h

[PULL v2 01/18] ui/dbus: initialize cursor_fb

From: Marc-André Lureau Or else, we may randomly destroy some textures.. Signed-off-by: Marc-André Lureau Reviewed-by: Philippe Mathieu-Daudé --- include/ui/egl-helpers.h | 2 ++ ui/dbus-listener.c | 2 +- 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/include/ui/egl-help

Re: [PATCH v2 01/12] target/s390x: Handle branching to odd addresses

On 3/13/23 08:38, Ilya Leoshkevich wrote: Let branching happen and try to generate a new translation block with an odd address. Generate a specification exception in cpu_get_tb_cpu_state(). Reported-by: Harold Grovesteen Reported-by: Nina Schoetterl-Glausch Signed-off-by: Ilya Leoshkevich ---

Re: [PATCH] MAINTAINERS: Mark the Nios II CPU as orphan

On 3/13/23 11:33, Thomas Huth wrote: Marek and Chris haven't been active for Nios II since years (the last time seems to have been in 2017), and we've got unhandled severe Nios II bug tickets in the bug tracker since a long time, so to avoid wrong expectations of people who are looking at the MAI

Re: [PATCH v7] audio/pwaudio.c: Add Pipewire audio backend for QEMU

Am 13.03.23 um 14:11 schrieb Dorinda Bassey: Hi Volker, To hear this, start QEMU with qemu-system-x86_64 -machine pcspk-audiodev=audio0 -device ich9-intel-hda -device hda-duplex,audiodev=audio0 -audiodev pipewire,id=audio0,out.mixing-engine=off ... I hear the clipped audio strea

Re: [PATCH 09/11] tests/tcg: disable pauth for aarch64 gdb tests

On 3/13/23 04:44, Luis Machado wrote: Luis: I think that rather than doing (2) with a QEMU namespace, we should define a gdb namespace for this. That makes it clear that this is still a gdb-upstream-sanctioned way of exposing the pauth registers. That should be fine as well, and would work to s

Re: [PATCH v7] audio/pwaudio.c: Add Pipewire audio backend for QEMU

> > Are you sure about sizeof(n_bytes) here? That's 4. ;-) > my bad! > > Volker's point was that "silence" is the center of the wave range. With > signed > range that's zero, yes, but with unsigned range that's 2^(bitdepth) / 2. > > So you need to memset() the correct value to generate "silence".

[PATCH RESEND v2 2/2] migration/xbzrle: fix out-of-bounds write with axv512

xbzrle_encode_buffer_avx512() checks for overflows too scarcely in its outer loop, causing out-of-bounds writes: $ ../configure --target-list=aarch64-softmmu --enable-sanitizers --enable-avx512bw $ make tests/unit/test-xbzrle && ./tests/unit/test-xbzrle ==5518==ERROR: AddressSanitizer: heap-buff

[PATCH RESEND v2 1/2] migration/xbzrle: use ctz64 to avoid undefined result

__builtin_ctzll() produces undefined results when the argument is 0. This can be seen through test-xbzrle, which produces the following warning: ../migration/xbzrle.c:265: runtime error: passing zero to ctz(), which is not a valid argument Replace __builtin_ctzll() with our ctz64() wrapper which

[PULL v3 00/91] tcg patch queue

ailable in the Git repository at: https://gitlab.com/rth7680/qemu.git tags/pull-tcg-20230313 for you to fetch changes up to 0c8b6b9a6383e2e37ff3d1d12b40c58b7ed36c1c: tcg: Drop tcg_const_* (2023-03-13 07:03:39 -0700) acce

[PULL v3 73/91] target/arm: Improve trans_BFCI

Reorg temporary usage so that we can use tcg_constant_i32. tcg_gen_deposit_i32 already has a width == 32 special case, so remove the check here. Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson --- target/arm/tcg/translate.c | 14 ++ 1 file changed, 6 insertions(

[PATCH RESEND v2 0/2] migration/xbzrle: fix two avx512 runtime issues

This patchset strives to fix two bugs at xvzrle when --enable-avx512 is used: an out-of-bounds write and an invalid argument to __builtin_ctz(). Those two errors can be seen in the test suite running: $ ../configure --target-list=aarch64-softmmu --enable-sanitizers --enable-avx512bw $ make tests

Re: [PATCH v3 0/9] virtio-gpu: Support Venus Vulkan driver

On Mon, Mar 13, 2023 at 5:58 AM Marc-André Lureau wrote: > > Hi Gurchetan > > On Tue, Mar 7, 2023 at 2:41 AM Gurchetan Singh > wrote: > > > > On Tue, Jan 31, 2023 at 3:15 PM Dmitry Osipenko > > wrote: > > > > > > Hello, > > > > > > On 1/30/23 20:00, Alex Bennée wrote: > > > > > > > > Antonio Cag

Re: [PATCH] MAINTAINERS: Remove CXL maintainer Ben Widawsky

Le 20/02/2023 à 22:24, Markus Armbruster a écrit : Ben is no longer with intel. He told me he expected to get back to CXL, but it's not happening as quickly as he'd like, and that it's best to remove him as maintainer. So let's do that. Thank you for serving as maintainer, Ben! Signed-off-by:

[PATCH] MAINTAINERS: Mark the Nios II CPU as orphan

Marek and Chris haven't been active for Nios II since years (the last time seems to have been in 2017), and we've got unhandled severe Nios II bug tickets in the bug tracker since a long time, so to avoid wrong expectations of people who are looking at the MAINTAINERS file, it's maybe best to mark

Re: [PATCH v4] target/arm: Add Neoverse-N1 registers

W dniu 13.03.2023 o 04:39, Chen Baozi pisze: Add implementation defined registers for neoverse-n1 which would be accessed by TF-A. Since there is no DSU in Qemu, CPUCFR_EL1.SCU bit is set to 1 to avoid DSU registers definition. Signed-off-by: Chen Baozi Tested-by: Marcin Juszkiewicz ~ # cat

Re: [PATCH] MAINTAINERS: update my email address for the clock framework

Le 13/02/2023 à 11:53, Damien Hedde a écrit : Also update mailmap Signed-off-by: Damien Hedde --- MAINTAINERS | 2 +- .mailmap| 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/MAINTAINERS b/MAINTAINERS index 96e25f62ac..ceeda49d49 100644 --- a/MAINTAINERS +++ b/MAINTA

Re: [PATCH 10/11] include/exec: fix kerneldoc definition

On Mon, 13 Mar 2023 at 17:30, Peter Maydell wrote: > So I think the problem here is not with Sphinx, but with the > kernel-doc script. That script has an option "-Werror" which > turns its warnings into errors, but our Sphinx extension > docs/sphinx/kerneldoc.py does not set it. I think we need to

[RFC 1/2] vhost-user: Add interface for virtio-fs migration

Add a virtio-fs-specific vhost-user interface to facilitate migrating back-end-internal state. We plan to migrate the internal state simply as a binary blob after the streaming phase, so all we need is a way to transfer such a blob from and to the back-end. We do so by using a dedicated area of s

[RFC 2/2] vhost-user-fs: Implement stateful migration

A virtio-fs device's VM state consists of: - the virtio device (vring) state (VMSTATE_VIRTIO_DEVICE) - the back-end's (virtiofsd's) internal state We get/set the latter via the new vhost-user operations FS_SET_STATE_FD, FS_GET_STATE, and FS_SET_STATE. Signed-off-by: Hanna Czenczek --- hw/virtio

[RFC 0/2] vhost-user-fs: Stateful migration

Hi, Patch 1 of this RFC series adds virtio-fs-specific operations to vhost for transferring a binary blob of back-end-internal state, and implements those for vhost-user. Patch 2 uses those operations to implement stateful migration for vhost-user-fs devices, assuming the back-end (virtiofsd) sup

Re: [PATCH v2] qemu-options.hx: remove stray quote

Le 02/02/2023 à 23:31, John Snow a écrit : Signed-off-by: John Snow --- qemu-options.hx | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/qemu-options.hx b/qemu-options.hx index d59d19704bc..52d477547f5 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -1606,7 +1606,7 @@

Re: [PATCH 10/11] include/exec: fix kerneldoc definition

On Mon, 13 Mar 2023 at 17:14, Thomas Huth wrote: > > On 13/03/2023 18.03, Peter Maydell wrote: > > On Mon, 13 Mar 2023 at 17:00, Thomas Huth wrote: > >> I also keep running into this problem ... I wonder whether we should run > >> sphinx with "-W" to turn warnings into errors when configure has b

[PATCH] Use f-strings in python scripts

Replace python 2 format string with f-strings Signed-off-by: Marco Liebel --- target/hexagon/gen_helper_funcs.py | 54 ++-- target/hexagon/gen_helper_protos.py | 10 +- target/hexagon/gen_idef_parser_funcs.py | 8 +- target/hexagon/gen_op_attribs.py| 4 +- target/hexagon/g

Re: [PATCH v7 0/6] memory: prevent dma-reentracy issues

On 230313 1608, Peter Maydell wrote: > On Mon, 13 Mar 2023 at 15:41, Philippe Mathieu-Daudé > wrote: > > Now I wonder again if this is a good time to merge this change set. > > No, I don't think it is at this point in the release > cycle. I would vote for merging it when we reopen for 8.1, > so

Re: [PATCH 10/11] include/exec: fix kerneldoc definition

On 13/03/2023 18.03, Peter Maydell wrote: On Mon, 13 Mar 2023 at 17:00, Thomas Huth wrote: On 10/03/2023 11.31, Alex Bennée wrote: The kerneldoc processor complains about the mismatched variable name. Fix it. Signed-off-by: Alex Bennée --- include/exec/memory.h | 2 +- 1 file changed,

Re: [PULL v2 00/25] Win socket patches

On Mon, 13 Mar 2023 at 11:46, wrote: > > From: Marc-André Lureau > > The following changes since commit 29c8a9e31a982874ce4e2c15f2bf82d5f8dc3517: > > Merge tag 'linux-user-for-8.0-pull-request' of > https://gitlab.com/laurent_vivier/qemu into staging (2023-03-12 10:57:00 > +) > > are avai

Re: [PATCH 09/10] Python: Drop support for Python 3.6

On Wed, Feb 22, 2023 at 03:37:51PM +0100, Paolo Bonzini wrote: > Python 3.6 was EOL 2021-12-31. Newer versions of upstream libraries have > begun dropping support for this version and it is becoming more > cumbersome to support. Avocado-framework and qemu.qmp each have their > own reasons for wanti

Re: [PATCH 10/11] include/exec: fix kerneldoc definition

On Mon, 13 Mar 2023 at 17:00, Thomas Huth wrote: > > On 10/03/2023 11.31, Alex Bennée wrote: > > The kerneldoc processor complains about the mismatched variable name. > > Fix it. > > > > Signed-off-by: Alex Bennée > > --- > > include/exec/memory.h | 2 +- > > 1 file changed, 1 insertion(+), 1

Re: [PATCH 10/11] include/exec: fix kerneldoc definition

On 10/03/2023 11.31, Alex Bennée wrote: The kerneldoc processor complains about the mismatched variable name. Fix it. Signed-off-by: Alex Bennée --- include/exec/memory.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/exec/memory.h b/include/exec/memory.h index 6

Re: [PATCH v1] hw/pvrdma: Protect against buggy or malicious guest driver

Hello! INC2534320 ([PATCH v1] hw/pvrdma: Protect against buggy or malicious guest driver) has been updated. Opened for: yuval.shaia...@gmail.com Followers: qemu-devel@nongnu.org, soulchen8...@gmail.com, Mauro Matteo Cascella, qemu-secur...@nongnu.org, yuval.shaia...@gmail.com, marcel.apfelb...

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