Re: [PULL 00/17] s390x update for softfreeze

On Sun, Jul 11 2021, Peter Maydell wrote: > On Fri, 9 Jul 2021 at 16:23, Cornelia Huck wrote: >> >> On Fri, Jul 09 2021, Peter Maydell wrote: >> >> > On Thu, 8 Jul 2021 at 16:19, Cornelia Huck wrote: >> >> >> >> The following changes since commit >> >> 9aef0954195cc592e86846dbbe7f3c2c5603690a

Re: [PATCH v1 3/3] hw/riscv: virt: Add optional ACLINT support to virt machine

On Mon, Jul 12, 2021 at 1:39 PM Anup Patel wrote: > > On Mon, Jun 14, 2021 at 5:52 PM Bin Meng wrote: > > > > On Sun, Jun 13, 2021 at 12:14 AM Anup Patel wrote: > > > > > > We extend virt machine to emulate ACLINT devices only when "aclint=on" > > > parameter is passed along with machine name in

Re: [RFC PATCH 2/6] i386/sev: extend sev-guest property to include SEV-SNP

On 10/07/2021 0:55, Brijesh Singh wrote: > To launch the SEV-SNP guest, a user can specify up to 8 parameters. > Passing all parameters through command line can be difficult. To simplify > the launch parameter passing, introduce a .ini-like config file that can be > used for passing the paramete

Re: [PATCH V2 00/18] vhost-vDPA multiqueue

在 2021/7/6 下午4:26, Jason Wang 写道: Hi All: This patch implements the multiqueue support for vhost-vDPA. The most important requirement the control virtqueue support. The virtio-net and vhost-net core are tweak to support control virtqueue as if what data queue pairs are done: a dedicated vhost_

Re: [PATCH v1 2/3] hw/riscv: virt: Re-factor FDT generation

On Mon, Jun 14, 2021 at 5:52 PM Bin Meng wrote: > > On Sun, Jun 13, 2021 at 12:12 AM Anup Patel wrote: > > > > We re-factor and break the FDT generation into smaller functions > > so that it is easier to modify FDT generation for different > > configurations of virt machine. > > > > Signed-off-by

[PATCH 0/1] block: Do not poll in bdrv_set_aio_context_ignore() when acquiring new_context

When bdrv_set_aio_context_ignore() is called in the main loop to change the AioContext onto the IO thread, the bdrv_drain_invoke_entry() never gets to run and the IO thread hangs at co_schedule_bh_cb(). This is because the AioContext is occupied by the main thread after being attached to the IO th

Re: [PATCH v1 3/3] hw/riscv: virt: Add optional ACLINT support to virt machine

On Mon, Jun 14, 2021 at 5:52 PM Bin Meng wrote: > > On Sun, Jun 13, 2021 at 12:14 AM Anup Patel wrote: > > > > We extend virt machine to emulate ACLINT devices only when "aclint=on" > > parameter is passed along with machine name in QEMU command-line. > > > > Signed-off-by: Anup Patel > > --- >

[PATCH 1/1] block: Do not poll in bdrv_set_aio_context_ignore() when acquiring new_context

When bdrv_set_aio_context_ignore() is called in the main loop to change the AioContext onto the IO thread, the bdrv_drain_invoke_entry() never gets to run and the IO thread hangs at co_schedule_bh_cb(). This is because the AioContext is occupied by the main thread after being attached to the IO th

Re: [PATCH v1 1/3] hw/intc: Upgrade the SiFive CLINT implementation to RISC-V ACLINT

On Fri, Jun 18, 2021 at 12:20 PM Alistair Francis wrote: > > On Sun, Jun 13, 2021 at 2:09 AM Anup Patel wrote: > > > > The RISC-V ACLINT is more modular and backward compatible with > > original SiFive CLINT so instead of duplicating the orignal > > SiFive CLINT implementation we upgrade the curr

[PATCH] block: Do not poll in bdrv_set_aio_context_ignore() when acquiring new_context

When bdrv_set_aio_context_ignore() is called in the main loop to change the AioContext onto the IO thread, the bdrv_drain_invoke_entry() never gets to run and the IO thread hangs at co_schedule_bh_cb(). This is because the AioContext is occupied by the main thread after being attached to the IO th

[PATCH] block: Do not poll in bdrv_set_aio_context_ignore() when acquiring new_context

When bdrv_set_aio_context_ignore() is called in the main loop to change the AioContext onto the IO thread, the bdrv_drain_invoke_entry() never gets to run and the IO thread hangs at co_schedule_bh_cb(). This is because the AioContext is occupied by the main thread after being attached to the IO th

Re: [PATCH v2 3/3] hw/riscv: opentitan: Add the flash alias

On Fri, Jul 9, 2021 at 10:21 PM Bin Meng wrote: > > On Fri, Jul 9, 2021 at 11:38 AM Alistair Francis > wrote: > > > > OpenTitan has an alias of flash avaliable which is called virtual flash. > > typo: available > > > Add support for that in the QEMU model. > > > > Signed-off-by: Alistair Francis

Re: [PATCH v1 1/3] hw/intc: Upgrade the SiFive CLINT implementation to RISC-V ACLINT

On Mon, Jun 14, 2021 at 5:52 PM Bin Meng wrote: > > On Sun, Jun 13, 2021 at 12:08 AM Anup Patel wrote: > > > > The RISC-V ACLINT is more modular and backward compatible with > > original SiFive CLINT so instead of duplicating the orignal > > SiFive CLINT implementation we upgrade the current SiFi

Re: [PATCH v1 2/5] hw/intc: sifive_clint: Use RISC-V CPU GPIO lines

On Sat, Jul 10, 2021 at 1:36 AM Richard Henderson wrote: > > On 7/8/21 8:30 PM, Alistair Francis wrote: > > +typedef struct sifive_clint_callback { > > +SiFiveCLINTState *s; > > +int num; > > +} sifive_clint_callback; > > Perhaps better to put "num", perhaps with a more descriptive name (h

[Bug 1910696] Re: Qemu fails to start with error " There is no option group 'spice'"

[Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete => Expired -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1910696 Title: Qemu fails

[Bug 1907969] Re: linux-user/i386: Segfault when mixing threads and signals

[Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete => Expired -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1907969 Title: linux-user/

[Bug 1908781] Re: x86-64 not faulting when CS.L = 1 and CS.D = 1

[Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete => Expired -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1908781 Title: x86-64 not

[Bug 1910605] Re: qemu-arm-static ioctl USBDEVFS_BULK return -1 (EFAULT) Bad address

[Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete => Expired -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1910605 Title: qemu-arm-st

[Bug 1912170] Re: NUMA nodes created with memory-backend-ram shows size different than requested

[Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete => Expired -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1912170 Title: NUMA nodes

[Bug 1911188] Re: qemu-system-x86_64 prints obscure error message and exits when encountering an empty argument

[Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete => Expired -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1911188 Title: qemu-system

[Bug 1908626] Re: Atomic test-and-set instruction does not work on qemu-user

[Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete => Expired -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1908626 Title: Atomic test

[Bug 1913913] Re: i386-linux-user returns -1 in sigcontext->trapno

[Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete => Expired -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1913913 Title: i386-linux-

[Bug 1913315] Re: qemu-system-x86_64 crash: in memory_region_access_valid+0x13

[Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete => Expired -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1913315 Title: qemu-system

[Bug 1913926] Re: [QEMU User-Mode] Mesa Fails To Load RadeonSI Driver When In Docker Image

[Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete => Expired -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1913926 Title: [QEMU User-

[Bug 1912857] Re: virtio-serial blocks hostfwd ssh on windows 10 host

[Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete => Expired -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1912857 Title: virtio-seri

[Bug 1913505] Re: Windows XP slow on Apple M1

[Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete => Expired -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1913505 Title: Windows XP

[Bug 1914294] Re: Windows XP displays black screen when smp option is used

[Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete => Expired -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1914294 Title: Windows XP

[Bug 1914021] Re: qemu: uncaught target signal 4 (Illegal instruction) but gdb remote-debug exited normally

[Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete => Expired -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1914021 Title: qemu: uncau

[Bug 1914667] Re: High cpu usage when guest is idle on qemu-system-i386

[Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete => Expired -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1914667 Title: High cpu us

[PATCH] vfio/pci: Add pba_offset PCI quirk for BAIDU KUNLUN AI processor

Fix pba_offset initialization value for BAIDU KUNLUN Virtual Function device. The KUNLUN hardware returns an incorrect value for the VF PBA offset, and add a quirk to instead return a hardcoded value of 0xb400. Signed-off-by: Cai Huoqing --- hw/vfio/pci.c| 8 include/hw/pci/

Re: [PATCH v4 1/3] qapi/qdev.json: add DEVICE_UNPLUG_ERROR QAPI event

On Thu, Jul 08, 2021 at 03:01:20PM +0200, Markus Armbruster wrote: > Daniel Henrique Barboza writes: > > > At this moment we only provide one event to report a hotunplug error, > > MEM_UNPLUG_ERROR. As of Linux kernel 5.12 and QEMU 6.0.0, the pseries > > machine is now able to report unplug error

Re: [PATCH] ppc/pegasos2: Allow setprop in VOF

On Fri, Jul 09, 2021 at 03:19:13PM +0200, BALATON Zoltan wrote: > Linux needs setprop to fix up the device tree, otherwise it's not > finding devices and cannot boot. Since recent VOF change now we need > to add a callback to allow this which is what this patch does. > > Signed-off-by: BALATON Zol

RE: [PATCH v3 26/40] tests/tcg: make test-mmap a little less aggressive

> -Original Message- > From: Alex Bennée > Sent: Friday, July 9, 2021 8:30 AM > To: qemu-devel@nongnu.org > Cc: f...@euphon.net; berra...@redhat.com; f4...@amsat.org; > aurel...@aurel32.net; pbonz...@redhat.com; stefa...@redhat.com; > cr...@redhat.com; c...@braap.org; aa...@os.amperecomp

Re: intermittent hang in qos-test for qemu-system-i386 on 32-bit arm host

On Mon, Jul 12, 2021 at 06:20:33AM +0800, Coiby Xu wrote: On Sun, Jul 11, 2021 at 04:53:51PM +0100, Peter Maydell wrote: On Sat, 10 Jul 2021 at 14:30, Peter Maydell wrote: I've noticed recently that intermittently 'make check' will hang on my aarch32 test system (really an aarch64 box with an

Re: intermittent hang in qos-test for qemu-system-i386 on 32-bit arm host

On Sun, Jul 11, 2021 at 04:53:51PM +0100, Peter Maydell wrote: On Sat, 10 Jul 2021 at 14:30, Peter Maydell wrote: I've noticed recently that intermittently 'make check' will hang on my aarch32 test system (really an aarch64 box with an aarch32 chroot). I think from grep that this must be the

Re: intermittent hang in qos-test for qemu-system-i386 on 32-bit arm host

On Sun, Jul 11, 2021 at 06:23:41AM -0700, Richard Henderson wrote: On 7/11/21 5:16 AM, Peter Maydell wrote: On Sun, 11 Jul 2021 at 13:10, Coiby Xu wrote: Hi Peter, On Sat, Jul 10, 2021 at 02:30:36PM +0100, Peter Maydell wrote: I've noticed recently that intermittently 'make check' will hang

[PULL RESEND 00/19] MIPS patches for 2021-07-11

The following changes since commit 9516034d05a8c71ef157a59f525e4c4f7ed79827: Merge remote-tracking branch 'remotes/cminyard/tags/for-qemu-6.1-2' into staging (2021-07-11 14:32:49 +0100) are available in the Git repository at: https://github.com/philmd/qemu.git tags/mips-2021071

[PULL 3/4] hw/sd/sdcard: Check for valid address range in SEND_WRITE_PROT (CMD30)

OSS-Fuzz found sending illegal addresses when querying the write protection bits triggers an assertion: qemu-fuzz-i386: hw/sd/sd.c:824: uint32_t sd_wpbits(SDState *, uint64_t): Assertion `wpnum < sd->wpgrps_size' failed. ==11578== ERROR: libFuzzer: deadly signal #8 0x7628e091 in __asser

[PULL 4/4] hw/sd: sdhci: Enable 64-bit system bus capability in the default SD/MMC host controller

From: Joanne Koong The default SD/MMC host controller uses SD spec v2.00. 64-bit system bus capability was added in v2. In this change, we arrive at 0x157834b4 by computing (0x057834b4 | (1ul << 28)) where 28 represents the BUS64BIT SDHC_CAPAB field. Signed-off-by: Joanne Koong Reviewed-by: B

Re: [PATCH 3/9] tests/acceptance: Tag NetBSD tests as 'os:netbsd'

On 7/5/21 10:55 AM, Philippe Mathieu-Daudé wrote: > Hi Niek, > > On 7/4/21 2:35 PM, Niek Linnenbank wrote: >> for test_arm_orangepi_uboot_netbsd9: >> >> Reviewed-by: Niek Linnenbank > > > > Thanks for the review. Does your R-b tag applies for this single > patch o

Re: [PULL 0/9] Trivial branch for 6.1 patches

On Fri, 9 Jul 2021 at 21:32, Laurent Vivier wrote: > > The following changes since commit 05de778b5b8ab0b402996769117b88c7ea5c7c61: > > Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging > (2021-07-09 14:30:01 +0100) > > are available in the Git repository at: > > git:/

[PULL 18/19] dp8393x: Rewrite dp8393x_get() / dp8393x_put()

Instead of accessing N registers via a single address_space API call using a temporary buffer (stored in the device state) and updating each register, move the address_space call in the register put/get. The load/store and word size checks are moved to put/get too. This simplifies a bit, making the

Re: [PULL 00/19] MIPS patches for 2021-07-11

ble in the Git repository at: > > https://github.com/philmd/qemu.git tags/mips-next-20210711 Resending with correct tag.

[PULL 16/19] dp8393x: Replace 0x40 magic value by SONIC_REG_COUNT definition

Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Mark Cave-Ayland Tested-by: Finn Thain Message-Id: <20210710174954.2577195-3-f4...@amsat.org> Tested-by: Mark Cave-Ayland --- hw/net/dp8393x.c | 7 --- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/hw/net/dp8393x.c b/hw/net

[PULL 14/19] dp8393x: fix CAM descriptor entry index

From: Mark Cave-Ayland Currently when a LOAD CAM command is executed the entries are loaded into the CAM from memory in order which is incorrect. According to the datasheet the first entry in the CAM descriptor is the entry index which means that each descriptor may update any single entry in the

[PULL 2/4] hw/sd/sdcard: Extract address_in_range() helper, log invalid accesses

Multiple commands have to check the address requested is valid. Extract this code pattern as a new address_in_range() helper, and log invalid accesses as guest errors. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Bin Meng Message-Id: <20210624142209.1193073-3-f4...@amsat.org> --- hw/sd/sd

[PULL 15/19] dp8393x: Replace address_space_rw(is_write=1) by address_space_write()

Replace address_space_rw(is_write=1) by address_space_write() and remove pointless cast. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Mark Cave-Ayland Tested-by: Finn Thain Message-Id: <20210710174954.2577195-2-f4...@amsat.org> Tested-by: Mark Cave-Ayland --- hw/net/dp8393x.c | 8 --

[PULL 11/19] target/mips/tx79: Introduce LQ opcode (Load Quadword)

Introduce the LQ opcode (Load Quadword) and remove unreachable code. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-Id: <20210214175912.732946-26-f4...@amsat.org> Signed-off-by: Philippe Mathieu-Daudé --- target/mips/tcg/tx79.decode | 8 target/mips

[PULL 1/4] hw/sd/sdcard: When card is in wrong state, log which state it is

We report the card is in an inconsistent state, but don't precise in which state it is. Add this information, as it is useful when debugging problems. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Bin Meng Message-Id: <20210624142209.1193073-2-f4...@amsat.org> Reviewed-by: Alexander Bulekov

[PULL 12/19] target/mips/tx79: Introduce SQ opcode (Store Quadword)

Introduce the SQ opcode (Store Quadword). Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-Id: <20210214175912.732946-27-f4...@amsat.org> Signed-off-by: Philippe Mathieu-Daudé --- target/mips/tcg/tx79.decode | 1 + target/mips/tcg/tx79_translate.c | 27 +++

[PULL 05/19] target/mips/tx79: Introduce PEXTUW (Parallel Extend Upper from Word)

Introduce the PEXTUW opcode (Parallel Extend Upper from Word). Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-Id: <20210309145653.743937-12-f4...@amsat.org> --- target/mips/tcg/tx79.decode | 4 target/mips/tcg/tx79_translate.c | 30 ++

[PULL 0/4] SD/MMC patches for 2021-07-11

The following changes since commit 9516034d05a8c71ef157a59f525e4c4f7ed79827: Merge remote-tracking branch 'remotes/cminyard/tags/for-qemu-6.1-2' into staging (2021-07-11 14:32:49 +0100) are available in the Git repository at: https://github.com/philmd/qemu.git tags/sdmmc-2021071

[PULL 08/19] target/mips/tx79: Introduce PCGT* (Parallel Compare for Greater Than)

Introduce the 'Parallel Compare for Greater Than' opcodes: - PCGTB (Parallel Compare for Greater Than Byte) - PCGTH (Parallel Compare for Greater Than Halfword) - PCGTW (Parallel Compare for Greater Than Word) Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-Id: <

[PULL 04/19] target/mips/tx79: Introduce PSUB* opcodes (Parallel Subtract)

Introduce the 'Parallel Subtract' opcodes: - PSUBB (Parallel Subtract Byte) - PSUBH (Parallel Subtract Halfword) - PSUBW (Parallel Subtract Word) Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-Id: <820210309145653.743937-11-f4...@amsat.org> --- target/mips/tcg/

[PULL 17/19] dp8393x: Store CAM registers as 16-bit

Per the DP83932C datasheet from July 1995: 4.0 SONIC Registers 4.1 THE CAM UNIT The Content Addressable Memory (CAM) consists of sixteen 48-bit entries for complete address filtering of network packets. Each entry corresponds to a 48-bit destination address that is user progra

[PULL 19/19] dp8393x: don't force 32-bit register access

From: Mark Cave-Ayland Commit 3fe9a838ec "dp8393x: Always use 32-bit accesses" set .impl.min_access_size and .impl.max_access_size to 4 to try and fix the Linux jazzsonic driver which uses 32-bit accesses. The problem with forcing the register access to 32-bit in this way is that since the dp

[PULL 07/19] target/mips/tx79: Introduce PCEQ* opcodes (Parallel Compare for Equal)

Introduce the 'Parallel Compare for Equal' opcodes: - PCEQB (Parallel Compare for Equal Byte) - PCEQH (Parallel Compare for Equal Halfword) - PCEQW (Parallel Compare for Equal Word) Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-Id: <20210309145653.743937-14-f4.

[PULL 03/19] target/mips/tx79: Introduce PAND/POR/PXOR/PNOR opcodes (parallel logic)

Introduce the parallel logic opcodes: - PAND (Parallel AND) - POR (Parallel OR) - PXOR (Parallel XOR) - PNOR (Parallel NOR) Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-Id: <20210214175912.732946-16-f4...@amsat.org> Signed-off-by: Philippe Mathieu-Daudé ---

[PULL 13/19] target/mips: Rewrite UHI errno_mips() using switch statement

Linking on Haiku OS fails: /boot/system/develop/tools/bin/../lib/gcc/x86_64-unknown-haiku/8.3.0/../../../../x86_64-unknown-haiku/bin/ld: error: libqemu-mips-softmmu.fa.p/target_mips_tcg_sysemu_mips-semi.c.o(.rodata) is too large (0x405a bytes) /boot/system/develop/tools/bin/../lib/gc

[PULL 10/19] target/mips/tx79: Introduce PROT3W opcode (Parallel Rotate 3 Words)

Introduce the PROT3W opcode (Parallel Rotate 3 Words). Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-Id: <20210214175912.732946-25-f4...@amsat.org> Signed-off-by: Philippe Mathieu-Daudé --- target/mips/tcg/tx79.decode | 1 + target/mips/tcg/tx79_translate.c

[PULL 06/19] target/mips/tx79: Introduce PEXTL[BHW] opcodes (Parallel Extend Lower)

Introduce the 'Parallel Extend Lower' opcodes: - PEXTLB (Parallel Extend Upper from Byte) - PEXTLH (Parallel Extend Upper from Halfword) - PEXTLW (Parallel Extend Upper from Word) Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-Id: <20210309145653.743937-13-f4...

[PULL 09/19] target/mips/tx79: Introduce PPACW opcode (Parallel Pack to Word)

Introduce the PPACW opcode (Parallel Pack to Word). Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-Id: <20210214175912.732946-22-f4...@amsat.org> Signed-off-by: Philippe Mathieu-Daudé --- target/mips/tcg/tx79.decode | 1 + target/mips/tcg/tx79_translate.c |

[PULL 02/19] hw/pci-host/raven: Add PCI_IO_BASE_ADDR definition

Rather than using the magic 0x8000 number for the PCI I/O BAR physical address on the main system bus, use a definition. Signed-off-by: Philippe Mathieu-Daudé Acked-by: David Gibson Message-Id: <20210417103028.601124-6-f4...@amsat.org> --- hw/pci-host/raven.c | 11 +++ 1 file change

[PULL 01/19] hw/pci-host: Rename Raven ASIC PCI bridge as raven.c

The ASIC PCI bridge chipset from Motorola is named 'Raven'. This chipset is used in the PowerPC Reference Platform (PReP), but not restricted to it. Rename it accordingly. Signed-off-by: Philippe Mathieu-Daudé Acked-by: David Gibson Message-Id: <20210417103028.601124-5-f4...@amsat.org> --- hw/p

[PULL 00/19] MIPS patches for 2021-07-11

The following changes since commit 9516034d05a8c71ef157a59f525e4c4f7ed79827: Merge remote-tracking branch 'remotes/cminyard/tags/for-qemu-6.1-2' into staging (2021-07-11 14:32:49 +0100) are available in the Git repository at: https://github.com/philmd/qemu.git tags/mips-next-202

[PATCH v4 4/4] replication: Remove workaround

Remove the workaround introduced in commit 6ecbc6c52672db5c13805735ca02784879ce8285 "replication: Avoid blk_make_empty() on read-only child". It is not needed anymore since s->hidden_disk is guaranteed to be writable when secondary_do_checkpoint() runs. Because replication_start(), _do_checkpoint(

[PATCH v4 2/4] replication: Reduce usage of s->hidden_disk and s->secondary_disk

In preparation for the next patch, initialize s->hidden_disk and s->secondary_disk later and replace access to them with local variables in the places where they aren't initialized yet. Signed-off-by: Lukas Straub Reviewed-by: Vladimir Sementsov-Ogievskiy --- block/replication.c | 45 ++

[PATCH v4 1/4] replication: Remove s->active_disk

s->active_disk is bs->file. Remove it and use local variables instead. Signed-off-by: Lukas Straub Reviewed-by: Vladimir Sementsov-Ogievskiy --- block/replication.c | 34 +- 1 file changed, 17 insertions(+), 17 deletions(-) diff --git a/block/replication.c b/blo

[PATCH v4 3/4] replication: Properly attach children

The replication driver needs access to the children block-nodes of it's child so it can issue bdrv_make_empty() and bdrv_co_pwritev() to manage the replication. However, it does this by directly copying the BdrvChilds, which is wrong. Fix this by properly attaching the block-nodes with bdrv_attach

[PATCH v4 0/4] replication: Bugfix and properly attach children

Hello Everyone, A while ago Kevin noticed that the replication driver doesn't properly attach the children it wants to use. Instead, it directly copies the BdrvChilds from it's backing file, which is wrong. Ths Patchset fixes the problem, fixes a potential crash in replication_co_writev due to miss

[PULL 5/6] tests/qtest/nvme-test: add persistent memory region test

From: Gollu Appalanaidu This will test the PMR functionality. Signed-off-by: Gollu Appalanaidu Reviewed-by: Klaus Jensen [k.jensen: replaced memory-backend-file with memory-backend-ram] Signed-off-by: Klaus Jensen --- tests/qtest/nvme-test.c | 61 - 1

Re: [PATCH v3 4/4] replication: Remove workaround

On Fri, 9 Jul 2021 10:49:23 +0300 Vladimir Sementsov-Ogievskiy wrote: > 07.07.2021 21:15, Lukas Straub wrote: > > Remove the workaround introduced in commit > > 6ecbc6c52672db5c13805735ca02784879ce8285 > > "replication: Avoid blk_make_empty() on read-only child". > > > > It is not needed anymore

[PULL 3/6] hw/nvme: unregister controller with subsystem at exit

From: Klaus Jensen Make sure the controller is unregistered from the subsystem when device is removed. Reviewed-by: Hannes Reinecke Signed-off-by: Klaus Jensen --- hw/nvme/nvme.h | 1 + hw/nvme/ctrl.c | 4 hw/nvme/subsys.c | 5 + 3 files changed, 10 insertions(+) diff --git a/hw

[PULL 6/6] hw/nvme: fix controller hot unplugging

From: Klaus Jensen Prior to this patch the nvme-ns devices are always children of the NvmeBus owned by the NvmeCtrl. This causes the namespaces to be unrealized when the parent device is removed. However, when subsystems are involved, this is not what we want since the namespaces may be attached

[PULL 4/6] hw/nvme: error handling for too many mappings

From: Padmakar Kalghatgi If the number of PRP/SGL mappings exceed 1024, reads and writes will fail because of an internal QEMU limitation of max 1024 vectors. Signed-off-by: Padmakar Kalghatgi Reviewed-by: Klaus Jensen [k.jensen: changed the error message to be more generic] Signed-off-by: Kla

Re: [PATCH v4 0/5] dp8393x: fixes and improvements

On 7/11/21 12:36 PM, Philippe Mathieu-Daudé wrote: > Hi Mark, > > This should be the last respin. > > Since v3: > - dropped worrying patches > - squashed migration patch > - added tags > > Patch #3 (dp8393x: Store CAM registers as 16-bit) still > misses your S-o-b tag. > > Based-on mips-next. >

[PULL 1/6] hw/nvme: remove NvmeCtrl parameter from ns setup/check functions

From: Klaus Jensen The nvme_ns_setup and nvme_ns_check_constraints should not depend on the controller state. Refactor and remove it. Reviewed-by: Hannes Reinecke Signed-off-by: Klaus Jensen --- hw/nvme/nvme.h | 2 +- hw/nvme/ctrl.c | 2 +- hw/nvme/ns.c | 37 ++

[PULL 2/6] hw/nvme: mark nvme-subsys non-hotpluggable

From: Klaus Jensen We currently lack the infrastructure to handle subsystem hotplugging, so disable it. Reviewed-by: Hannes Reinecke Signed-off-by: Klaus Jensen --- hw/nvme/subsys.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/nvme/subsys.c b/hw/nvme/subsys.c index 192223d17ca1..dc7

[PULL 0/6] hw/nvme patches

From: Klaus Jensen Hi Pater, The following changes since commit 9516034d05a8c71ef157a59f525e4c4f7ed79827: Merge remote-tracking branch 'remotes/cminyard/tags/for-qemu-6.1-2' into staging (2021-07-11 14:32:49 +0100) are available in the Git repository at: git://git.infradead.org/qemu-nvme

Re: [PATCH v3 0/5] target/mips: Reintroduce the R5900 CPU

On 3/12/21 5:24 PM, Philippe Mathieu-Daudé wrote: > I'm running out of time to address Richard's comments on the new > opcodes, so let's KISS and only fix RDHWR (after adding LQ/SQ). > > Missing review: 3 & 5 > - target/mips/tx79: Move RDHWR usermode kludge to trans_SQ() > - tests/tcg/mips: Test u

Re: [RFC PATCH v2 00/22] target/mips: Reintroduce the R5900 CPU (without testing)

On 3/9/21 3:56 PM, Philippe Mathieu-Daudé wrote: > First part (TCG, testing postponed) of RFC v1: > https://www.mail-archive.com/qemu-devel@nongnu.org/msg782449.html > > 3 patches can still be improved for performance, but the improvement > is not yet addressed in this series. Other patches are go

About two-dimensional page translation (e.g., Intel EPT) and shadow page table in Linux QEMU/KVM

Hi all, I hope you are very well! May I know whether it is possible to enable two-dimensional page translation (e.g., Intel EPT) mechanisms and shadow page table mechanisms in Linux QEMU/KVM at the same time on a physical server? For example, if the physical server has 80 cores, is it possible to

Re: [PATCH v4 0/5] dp8393x: fixes and improvements

On 11/07/2021 11:36, Philippe Mathieu-Daudé wrote: Hi Mark, This should be the last respin. Since v3: - dropped worrying patches - squashed migration patch - added tags Patch #3 (dp8393x: Store CAM registers as 16-bit) still misses your S-o-b tag. Based-on mips-next. Mark Cave-Ayland (1):

Re: [PATCH v4 2/5] dp8393x: Replace 0x40 magic value by SONIC_REG16_COUNT definition

On 11/07/2021 11:36, Philippe Mathieu-Daudé wrote: Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Mark Cave-Ayland Tested-by: Finn Thain Message-Id: <20210710174954.2577195-3-f4...@amsat.org> --- hw/net/dp8393x.c | 7 --- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git

Re: [PULL 00/17] s390x update for softfreeze

On Fri, 9 Jul 2021 at 16:23, Cornelia Huck wrote: > > On Fri, Jul 09 2021, Peter Maydell wrote: > > > On Thu, 8 Jul 2021 at 16:19, Cornelia Huck wrote: > >> > >> The following changes since commit > >> 9aef0954195cc592e86846dbbe7f3c2c5603690a: > >> > >> Merge remote-tracking branch 'remotes/b

Re: clang build error on i686

On Sun, 11 Jul 2021 at 16:17, Richard Henderson wrote: > > On 7/3/21 10:45 AM, Peter Maydell wrote: > > On Sat, 3 Jul 2021 at 15:37, Cole Robinson wrote: > >> > >> Hi, I'm hitting build errors with clang on i686 userspace on x86_64 > >> kernel. Affects both qemu 6.0.0 and qemu.git, tested with fe

Re: [GIT PULL v2] I2C/IPMI bug fixes for QEMU 6.1

On Fri, 9 Jul 2021 at 17:30, Corey Minyard wrote: > > The following changes since commit 38848ce565849e5b867a5e08022b3c755039c11a: > > Merge remote-tracking branch > 'remotes/pmaydell/tags/pull-target-arm-20210616' into staging (2021-06-16 > 17:02:30 +0100) > > are available in the Git reposit

Re: [PATCH 1/3] qga-win: Increase VSS freeze timeout to 60 secs instead of 10

ping On Sun, Jul 4, 2021 at 8:52 AM Konstantin Kostiuk wrote: > ping > > On Mon, Apr 5, 2021 at 4:14 PM Basil Salman wrote: > >> Currently Requester freeze times out after 10 seconds, while >> the default timeout for Writer Freeze is 60 seconds. according to >> VSS Documentation [1]. >> [1]: >>

[PULL 1/9] tests: Rename TestState to TPMTestState

Signed-off-by: Stefan Berger Reviewed-by: Igor Mammedov Message-id: 20210708183814.925960-2-stef...@linux.vnet.ibm.com --- tests/qtest/bios-tables-test.c| 2 +- tests/qtest/tpm-crb-test.c| 4 ++-- tests/qtest/tpm-emu.c | 6 +++--- tests/qtest/tpm-emu.h | 6 +++

[PULL 5/9] tests: acpi: tpm2: Add the renamed ACPI files and drop old ones

Cc: Michael S. Tsirkin Cc: Igor Mammedov Signed-off-by: Stefan Berger Acked-by: Igor Mammedov Message-id: 20210708183814.925960-6-stef...@linux.vnet.ibm.com --- tests/data/acpi/q35/DSDT.tis| Bin 8465 -> 0 bytes tests/data/acpi/q35/DSDT.tis.tpm2 | Bin 0 -> 8465 bytes

[PULL 0/9] Merge tpm 2021/07/11 v1

This series extends TPM-related ACPI test cases to also verify the TPM 1.2 ACPI table 'TCPA'. Stefan The following changes since commit 9db3065c62a983286d06c207f4981408cf42184d: Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-6.1-pull-request' into staging (2021-07-08 16

Re: [PATCH] qga-win: Add support of Windows Server 2022 in get-osinfo command

ping On Sun, Jul 4, 2021 at 8:51 AM Konstantin Kostiuk wrote: > ping > > On Mon, Jun 21, 2021 at 3:50 PM Kostiantyn Kostiuk > wrote: > >> Signed-off-by: Kostiantyn Kostiuk >> --- >> qga/commands-win32.c | 3 ++- >> 1 file changed, 2 insertions(+), 1 deletion(-) >> >> diff --git a/qga/commands

[PULL 6/9] tests: tpm: Create TPM 1.2 response in TPM emulator

Signed-off-by: Stefan Berger Acked-by: Igor Mammedov Message-id: 20210708183814.925960-7-stef...@linux.vnet.ibm.com --- tests/qtest/tpm-emu.c | 5 + tests/qtest/tpm-emu.h | 3 +++ 2 files changed, 8 insertions(+) diff --git a/tests/qtest/tpm-emu.c b/tests/qtest/tpm-emu.c index 8baf49eafd..3

[PULL 2/9] tests: Add tpm_version field to TPMTestState and fill it

Signed-off-by: Stefan Berger Reviewed-by: Igor Mammedov Message-id: 20210708183814.925960-3-stef...@linux.vnet.ibm.com --- tests/qtest/bios-tables-test.c| 5 +++-- tests/qtest/tpm-crb-test.c| 1 + tests/qtest/tpm-emu.c | 13 ++--- tests/qtest/tpm-emu.h

[PULL 8/9] tests: acpi: Add test cases for TPM 1.2 with TCPA table

Cc: Michael S. Tsirkin Cc: Igor Mammedov Signed-off-by: Stefan Berger Reviewed-by: Igor Mammedov Message-id: 20210708183814.925960-9-stef...@linux.vnet.ibm.com --- tests/qtest/bios-tables-test.c | 10 -- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/tests/qtest/bios-tab

[PULL 3/9] tests: acpi: Prepare for renaming of TPM2 related ACPI files

Cc: Michael S. Tsirkin Cc: Igor Mammedov Signed-off-by: Stefan Berger Reviewed-by: Igor Mammedov Message-id: 20210708183814.925960-4-stef...@linux.vnet.ibm.com --- tests/data/acpi/q35/DSDT.tis.tpm2 | 0 tests/data/acpi/q35/TPM2.tis.tpm2 | 0 tests/qtest/bios-tables-test-all

[PULL 9/9] tests: acpi: tpm1.2: Add expected TPM 1.2 ACPI blobs

The TCPA.tis.tpm12 file contains the following: [000h 4]Signature : "TCPA"[Trusted Computing Platform Alliance table] [004h 0004 4] Table Length : 0032 [008h 0008 1] Revision : 02 [009h 0009 1] Checks

[PULL 4/9] tests: Add suffix 'tpm2' or 'tpm12' to ACPI table files

Cc: Michael S. Tsirkin Cc: Igor Mammedov Signed-off-by: Stefan Berger Reviewed-by: Igor Mammedov Message-id: 20210708183814.925960-5-stef...@linux.vnet.ibm.com --- tests/qtest/bios-tables-test.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/tests/qtest/bios-tables-test.

[PULL 7/9] tests: acpi: prepare for new TPM 1.2 related tables

Cc: Michael S. Tsirkin Cc: Igor Mammedov Signed-off-by: Stefan Berger Acked-by: Igor Mammedov Message-id: 20210708183814.925960-8-stef...@linux.vnet.ibm.com --- tests/data/acpi/q35/DSDT.tis.tpm12 | 0 tests/data/acpi/q35/TCPA.tis.tpm12 | 0 tests/qtest/bios-tables-test-allowe

Re: intermittent hang in qos-test for qemu-system-i386 on 32-bit arm host

On Sat, 10 Jul 2021 at 14:30, Peter Maydell wrote: > > I've noticed recently that intermittently 'make check' will hang on > my aarch32 test system (really an aarch64 box with an aarch32 chroot). > > I think from grep that this must be the vhost-user-blk test. I've also now seen this on qemu-syst

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