Queued, thanks.
Paolo
On 2023/09/09 18:29, Huang Rui wrote:
On Thu, Aug 31, 2023 at 06:43:17PM +0800, Akihiko Odaki wrote:
On 2023/08/31 18:32, Huang Rui wrote:
From: Antonio Caggiano
Add support for the Venus capset, which enables Vulkan support through
the Venus Vulkan driver for virtio-gpu.
Signed-off-by: Anto
On 2023/09/09 18:09, Huang Rui wrote:
On Thu, Aug 31, 2023 at 06:36:57PM +0800, Akihiko Odaki wrote:
On 2023/08/31 18:32, Huang Rui wrote:
From: Antonio Caggiano
Enable resource UUID feature and implement command resource assign UUID.
This is done by introducing a hash table to map resource I
On 2023/09/05 1:12, Philippe Mathieu-Daudé wrote:
Fix:
net/eth.c:435:20: error: declaration shadows a local variable
[-Werror,-Wshadow]
size_t input_size = iov_size(pkt, pkt_frags);
^
net/eth.c:413:16: note: previous declaration is here
size_t inp
On 9/7/23 01:31, Song Gao wrote:
+static bool gvec_xx(DisasContext *ctx, arg_vv *a, MemOp mop,
+void (*func)(unsigned, uint32_t, uint32_t,
+ uint32_t, uint32_t))
+{
+if (!check_vec(ctx, 32)) {
+return true;
+}
+
+return gvec_
On 9/7/23 01:31, Song Gao wrote:
+static bool gvec_xx_i(DisasContext *ctx, arg_vv_i *a, MemOp mop,
+ void (*func)(unsigned, uint32_t, uint32_t,
+ int64_t, uint32_t, uint32_t))
+{
+if (!check_vec(ctx, 32)) {
+return true;
+}
+
On 9/7/23 01:31, Song Gao wrote:
--- a/target/loongarch/insn_trans/trans_vec.c.inc
+++ b/target/loongarch/insn_trans/trans_vec.c.inc
@@ -4407,27 +4407,42 @@ static bool trans_vpickve2gr_du(DisasContext *ctx,
arg_rv_i *a)
return true;
}
-static bool gvec_dup(DisasContext *ctx, arg_vr *
On 9/7/23 01:31, Song Gao wrote:
--- a/target/loongarch/insn_trans/trans_vec.c.inc
+++ b/target/loongarch/insn_trans/trans_vec.c.inc
@@ -208,6 +208,16 @@ static bool gvec_vvv(DisasContext *ctx, arg_vvv *a, MemOp
mop,
return gvec_vvv_vl(ctx, a, 16, mop, func);
}
+static bool gvec_xxx(D
On 9/7/23 01:31, Song Gao wrote:
Intrudce a new function check_vec to replace CHECK_SXE
Signed-off-by: Song Gao
---
target/loongarch/insn_trans/trans_vec.c.inc | 248 +++-
1 file changed, 192 insertions(+), 56 deletions(-)
Introduce.
Reviewed-by: Richard Henderson
r~
On 9/7/23 01:31, Song Gao wrote:
Signed-off-by: Song Gao
---
target/loongarch/helper.h | 146 +++
target/loongarch/vec_helper.c | 445 +---
target/loongarch/insn_trans/trans_vec.c.inc | 18 +-
3 files changed, 291 insertions(+), 318 deleti
On 9/7/23 01:31, Song Gao wrote:
Signed-off-by: Song Gao
---
target/loongarch/helper.h | 58 -
target/loongarch/vec_helper.c | 124 ++--
target/loongarch/insn_trans/trans_vec.c.inc | 16 ++-
3 files changed, 101 insertions(+), 97 dele
On 9/7/23 01:31, Song Gao wrote:
Signed-off-by: Song Gao
---
target/loongarch/helper.h | 118 +++---
target/loongarch/vec_helper.c | 161 +++-
target/loongarch/insn_trans/trans_vec.c.inc | 129 +---
3 files changed, 219 inse
On 9/7/23 01:31, Song Gao wrote:
Signed-off-by: Song Gao
---
target/loongarch/helper.h | 48 +++
target/loongarch/vec_helper.c | 50
target/loongarch/insn_trans/trans_vec.c.inc | 66 +
3 files changed, 91 insert
On 9/7/23 01:31, Song Gao wrote:
Signed-off-by: Song Gao
---
target/loongarch/helper.h | 2 +-
target/loongarch/vec_helper.c | 11 +--
target/loongarch/insn_trans/trans_vec.c.inc | 22 -
3 files changed, 19 insertions(+), 16 deleti
On 9/8/23 05:45, Tim Wiederhake wrote:
+++ b/target/i386/feature_word_info.yaml
@@ -1,3 +1,5 @@
+# Run `feature_word_info.py` when you make changes to this file.
You should integrate this into the build process instead.
r~
On 9/4/23 05:43, Philippe Mathieu-Daudé wrote:
In order to have cpu-sysemu.c become accelerator-agnostic,
inline kvm_apic_in_kernel() -- which is a simple wrapper
to kvm_irqchip_in_kernel() -- and use the generic "sysemu/kvm.h"
header.
Signed-off-by: Philippe Mathieu-Daudé
---
target/i386/kvm/
On 9/4/23 05:43, Philippe Mathieu-Daudé wrote:
User emulation doesn't need any KVM declarations.
Signed-off-by: Philippe Mathieu-Daudé
---
target/i386/helper.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Richard Henderson
r~
On 9/4/23 05:43, Philippe Mathieu-Daudé wrote:
fw_cfg_build_feature_control() uses CPUID_EXT_VMX which is
defined in "target/i386/cpu.h".
Signed-off-by: Philippe Mathieu-Daudé
---
hw/i386/fw_cfg.c | 1 +
1 file changed, 1 insertion(+)
Reviewed-by: Richard Henderson
r~
On 9/4/23 05:43, Philippe Mathieu-Daudé wrote:
Both pc_piix.c and pc_q35.c files use CPU_VERSION_LEGACY
which is defined in "target/i386/cpu.h".
Signed-off-by: Philippe Mathieu-Daudé
---
hw/i386/pc_piix.c | 1 +
hw/i386/pc_q35.c | 1 +
2 files changed, 2 insertions(+)
Reviewed-by: Richard
On 9/4/23 05:43, Philippe Mathieu-Daudé wrote:
Since commit 6f529b7534 ("target/i386: move FERR handling
to target/i386") pc_q35_init() calls tcg_enabled() which
is declared in "sysemu/tcg.h".
Signed-off-by: Philippe Mathieu-Daudé
---
hw/i386/pc_q35.c | 1 +
1 file changed, 1 insertion(+)
R
On 9/8/23 04:22, Philippe Mathieu-Daudé wrote:
+++ b/hw/core/cpu-common.c
@@ -157,7 +157,8 @@ ObjectClass *cpu_class_by_name(const char *typename, const
char *cpu_model)
cc = CPU_CLASS(oc);
assert(cc->cpu_resolving_type && cc->class_by_name);
oc = cc->class_by_name(cpu_model);
On 9/8/23 04:22, Philippe Mathieu-Daudé wrote:
Add a field to return the QOM type name of a CPU class.
It isn't the type name of the cpu class, it's the name of the base class that one
particular use case expects.
I don't think this is a good idea.
r~
On 9/8/23 04:22, Philippe Mathieu-Daudé wrote:
Let CPUClass::class_by_name() handlers to return abstract classes,
and filter them once in the public cpu_class_by_name() method.
Signed-off-by: Philippe Mathieu-Daudé
---
include/hw/core/cpu.h | 7 ---
hw/core/cpu-common.c | 14 +
On 9/8/23 04:22, Philippe Mathieu-Daudé wrote:
Signed-off-by: Philippe Mathieu-Daudé
---
target/alpha/cpu.c | 7 ++-
1 file changed, 2 insertions(+), 5 deletions(-)
Reviewed-by: Richard Henderson
r~
On 9/7/23 19:21, Jiajie Chen wrote:
+static void tcg_out_qemu_ldst_i128(TCGContext *s, TCGReg data_lo, TCGReg
data_hi,
+ TCGReg addr_reg, MemOpIdx oi, bool is_ld)
+{
+TCGLabelQemuLdst *ldst;
+HostAddress h;
+
+ldst = prepare_host_addr(s, &h, addr_reg
On 9/7/23 19:21, Jiajie Chen wrote:
Lower the following ops:
- add_vec
- sub_vec
Signed-off-by: Jiajie Chen
---
tcg/loongarch64/tcg-target-con-set.h | 1 +
tcg/loongarch64/tcg-target-con-str.h | 1 +
tcg/loongarch64/tcg-target.c.inc | 61
3 files changed,
On 9/2/23 22:53, Akihiko Odaki wrote:
Hi,
Can anyone have look at this?
I also have another patch similar but for thunk. It was reviewed but no one has made a
pull request yet:
https://patchew.org/QEMU/20230808152314.102036-1-akihiko.od...@daynix.com/
Queued this one to tcg-next also.
r~
On 8/10/23 15:59, Akihiko Odaki wrote:
IA-64 and PA-RISC host support is already removed with commit
b1cef6d02f("Drop remaining bits of ia64 host support").
Signed-off-by: Akihiko Odaki
---
util/async-teardown.c | 3 ---
util/oslib-posix.c| 14 ++
2 files changed, 2 insertio
On 8/31/23 23:01, LIU Zhiwei wrote:
When memory region is ram, the lower TARGET_PAGE_BITS is not the
physical section number. Instead, its value is always 0.
Add comment and assert to make it clear.
Signed-off-by: LIU Zhiwei
---
accel/tcg/cputlb.c | 11 +++
include/exec/cpu-defs
On 8/28/23 18:06, Nicholas Piggin wrote:
mttcg asserts that an execution ending with EXCP_HALTED must have
cpu->halted. However between the event or instruction that sets
cpu->halted and requests exit and the assertion here, an
asynchronous event could clear cpu->halted.
This leads to crashes ru
Ping. Patches 1, 6-10 still need review.
r~
On 8/28/23 11:55, Richard Henderson wrote:
Based-on: 20230826232415.80233-1-richard.hender...@linaro.org
("[PATCH 0/3] softmmu: Use async_run_on_cpu in tcg_commit")
Remove the SaveIOTLB hackery, now that the flush won't happen
until the TB. Clean u
Ping. Patch 3 still missing review.
On 8/16/23 07:25, Richard Henderson wrote:
Patch 1 is cherry-picked from
[PATCH v3 02/14] tcg: Add tcg_out_tb_start backend hook
https://lore.kernel.org/qemu-devel/20230815195741.8325-3-richard.hender...@linaro.org/T/#u
here used for a different application
Motorola treats denormals with explicit integer bit set as
having unbiased exponent 0, unlike Intel which treats it as
having unbiased exponent 1 (more like all other IEEE formats
that have no explicit integer bit).
Add a flag on FloatFmt to differentiate the behaviour.
Reported-by: Keith Packard
From: Kyle Evans
Signed-off-by: Kyle Evans
Signed-off-by: Karim Taha
Reviewed-by: Richard Henderson
Reviewed-by: Warner Losh
---
bsd-user/freebsd/os-misc.h| 24
bsd-user/freebsd/os-syscall.c | 6 ++
2 files changed, 30 insertions(+)
diff --git a/bsd-user/f
From: Stacey Son
Signed-off-by: Stacey Son
Signed-off-by: Karim Taha
Reviewed-by: Richard Henderson
Reviewed-by: Warner Losh
---
bsd-user/bsd-mem.h| 7 +++
bsd-user/freebsd/os-syscall.c | 4
2 files changed, 11 insertions(+)
diff --git a/bsd-user/bsd-mem.h b/bsd-user/b
From: Stacey Son
Signed-off-by: Stacey Son
Signed-off-by: Karim Taha
Reviewed-by: Richard Henderson
Reviewed-by: Warner Losh
---
bsd-user/qemu-bsd.h | 45 +
1 file changed, 45 insertions(+)
create mode 100644 bsd-user/qemu-bsd.h
diff --git a/bsd
From: Stacey Son
Signed-off-by: Stacey Son
Signed-off-by: Karim Taha
Reviewed-by: Warner Losh
---
bsd-user/bsd-mem.h| 39 +++
bsd-user/freebsd/os-syscall.c | 4
2 files changed, 43 insertions(+)
diff --git a/bsd-user/bsd-mem.h b/bsd-user/bsd
Signed-off-by: Karim Taha
Reviewed-by: Richard Henderson
Reviewed-by: Warner Losh
---
bsd-user/bsd-mem.c | 0
bsd-user/meson.build | 1 +
2 files changed, 1 insertion(+)
create mode 100644 bsd-user/bsd-mem.c
diff --git a/bsd-user/bsd-mem.c b/bsd-user/bsd-mem.c
new file mode 100644
index 00
From: Stacey Son
Signed-off-by: Stacey Son
Signed-off-by: Karim Taha
Reviewed-by: Richard Henderson
---
bsd-user/bsd-mem.c | 25 +
1 file changed, 25 insertions(+)
diff --git a/bsd-user/bsd-mem.c b/bsd-user/bsd-mem.c
index 8834ab2e58..46cda8eb5c 100644
--- a/bsd-user
From: Stacey Son
Preserve the copyright notice and help with the 'Author' info for
subsequent changes to the file.
Signed-off-by: Stacey Son
Signed-off-by: Karim Taha
Reviewed-by: Warner Losh
Reviewed-by: Richard Henderson
---
bsd-user/bsd-mem.h| 64
From: Stacey Son
The definitions and variables names matches the corresponding ones in
linux-user/syscall.c, for making later implementation of do_obreak easier
Co-authored-by: Mikaël Urankar
Signed-off-by: Mikaël Urankar
Signed-off-by: Karim Taha
Reviewed-by: Warner Losh
Reviewed-by: Richa
From: Kyle Evans
Signed-off-by: Kyle Evans
Signed-off-by: Karim Taha
---
bsd-user/freebsd/os-misc.h| 42 +++
bsd-user/freebsd/os-syscall.c | 13 +++
2 files changed, 55 insertions(+)
diff --git a/bsd-user/freebsd/os-misc.h b/bsd-user/freebsd/os-misc
From: Stacey Son
Co-authored-by: Kyle Evans
Signed-off-by: Stacey Son
Signed-off-by: Kyle Evans
Signed-off-by: Karim Taha
Reviewed-by: Warner Losh
Reviewed-by: Richard Henderson
---
bsd-user/bsd-mem.h| 11 +++
bsd-user/freebsd/os-syscall.c | 4
2 files changed,
From: Stacey Son
Signed-off-by: Stacey Son
Signed-off-by: Karim Taha
---
bsd-user/bsd-mem.c | 43 +++
1 file changed, 43 insertions(+)
diff --git a/bsd-user/bsd-mem.c b/bsd-user/bsd-mem.c
index 46cda8eb5c..eea499a727 100644
--- a/bsd-user/bsd-mem.c
+++
Signed-off-by: Signed-off-by: Karim Taha
---
bsd-user/bsd-mem.h| 53 +++
bsd-user/freebsd/os-syscall.c | 4 +++
bsd-user/syscall_defs.h | 2 ++
3 files changed, 59 insertions(+)
diff --git a/bsd-user/bsd-mem.h b/bsd-user/bsd-mem.h
index 16c2259
From: Stacey Son
Signed-off-by: Stacey Son
Signed-off-by: Karim Taha
---
bsd-user/bsd-mem.h| 22 ++
bsd-user/freebsd/os-syscall.c | 4
2 files changed, 26 insertions(+)
diff --git a/bsd-user/bsd-mem.h b/bsd-user/bsd-mem.h
index 0e16051418..1dabbe36e6 1006
From: Stacey Son
Signed-off-by: Stacey Son
Signed-off-by: Karim Taha
Reviewed-by: Warner Losh
Reviewed-by: Richard Henderson
---
bsd-user/bsd-mem.h| 23 +++
bsd-user/freebsd/os-syscall.c | 8
2 files changed, 31 insertions(+)
diff --git a/bsd-user/
From: Warner Losh
The above system calls are not supported by qemu.
Signed-off-by: Warner Losh
Signed-off-by: Karim Taha
---
bsd-user/bsd-mem.h| 18 ++
bsd-user/freebsd/os-syscall.c | 12
2 files changed, 30 insertions(+)
diff --git a/bsd-user/bsd-mem
From: Stacey Son
Match linux-user, by manually applying the following commits, in order:
d28b3c90cfad1a7e211ae2bce36ecb9071086129 linux-user: Make sure initial brk(0)
is page-aligned
15ad98536ad9410fb32ddf1ff09389b677643faa linux-user: Fix qemu brk() to not
zero bytes on current page
dfe49
From: Stacey Son
Signed-off-by: Stacey Son
Signed-off-by: Karim Taha
Reviewed-by: Warner Losh
Reviewed-by: Richard Henderson
---
bsd-user/bsd-mem.h| 20
bsd-user/freebsd/os-syscall.c | 9 +
2 files changed, 29 insertions(+)
diff --git a/bsd-user/bsd
From: Stacey Son
Signed-off-by: Stacey Son
Signed-off-by: Karim Taha
Reviewed-by: Richard Henderson
---
bsd-user/bsd-mem.h| 37 +++
bsd-user/freebsd/os-syscall.c | 20 +++
2 files changed, 57 insertions(+)
diff --git a/bsd-user/bsd
From: Stacey Son
To preserve the copyright notice and help with the 'Author' info for
subsequent changes to the file.
Signed-off-by: Stacey Son
Signed-off-by: Karim Taha
Reviewed-by: Richard Henderson
Reviewed-by: Warner Losh
---
bsd-user/freebsd/os-misc.h | 28
Upstream the implementation of the following mmap system calls, from the
qemu-bsd-user fork:
mmap(2), munmap(2),
mprotect(2),
msync(2),
mlock(2), munlock(2), mlockall(2), munlockall(2), mincore(2),
madvise(2),
minherit(2),
shm_open(2),shm_open2(2), shm_rename2(2), shm_unlink(2)
From: Stacey Son
Signed-off-by: Stacey Son
Signed-off-by: Karim Taha
---
bsd-user/bsd-mem.h| 76 +++
bsd-user/freebsd/os-syscall.c | 8
2 files changed, 84 insertions(+)
diff --git a/bsd-user/bsd-mem.h b/bsd-user/bsd-mem.h
index 68f34b5d36..8e
From: Stacey Son
Signed-off-by: Stacey Son
Signed-off-by: Karim Taha
Reviewed-by: Richard Henderson
Reviewed-by: Warner Losh
---
bsd-user/syscall_defs.h | 17 +
1 file changed, 17 insertions(+)
diff --git a/bsd-user/syscall_defs.h b/bsd-user/syscall_defs.h
index e4825f2662.
From: Stacey Son
Signed-off-by: Stacey Son
Signed-off-by: Karim Taha
Reviewed-by: Richard Henderson
Reviewed-by: Warner Losh
---
bsd-user/syscall_defs.h | 20
1 file changed, 20 insertions(+)
diff --git a/bsd-user/syscall_defs.h b/bsd-user/syscall_defs.h
index 39a9bc8e
From: Stacey Son
Co-authored-by: Kyle Evans
Signed-off-by: Stacey Son
Signed-off-by: Kyle Evans
Signed-off-by: Karim Taha
---
bsd-user/bsd-mem.h| 25 +
bsd-user/freebsd/os-syscall.c | 4
2 files changed, 29 insertions(+)
diff --git a/bsd-user/bsd-m
Ping.
On 8/22/23 22:16, Richard Henderson wrote:
More signal cleanups. Mostly tested by temporarily adding an
abort, divide by zero, undefined instruction, null dereference,
within the implementation of a guest syscall to induce an error.
r~
Helge Deller (1):
linux-user: Detect and repor
Ping.
Still missing r-b on patches 1, 4, 5, 8, 9, 12, 13, 18.
r~
On 8/21/23 09:18, Richard Henderson wrote:
Inspired by Ard Biesheuvel's RFC patches [1] for accelerating
carry-less multiply under emulation.
Changes for v3:
* Update target/i386 ops_sse.h.
* Apply r-b.
Changes for v2:
The previous change, 2d385be6152, assumed !PAGE_VALID meant that
the page would be unmapped by the elf image. However, since we
reserved the entire image space via mmap, PAGE_VALID will always
be set. Instead, assume PROT_NONE for the same condition.
Furthermore, assume bss is only ever present
On 9/8/23 18:59, Karim Taha wrote:
Richard Henderson wrote:
On 8/19/23 02:48, Karim Taha wrote:
+switch (cmd) {
+case IPC_STAT:
+case IPC_SET:
+if (target_to_host_shmid_ds(&dsarg, buff)) {
+return -TARGET_EFAULT;
+}
+ret = get_errno(shmctl(shmid
On 9/7/23 20:23, LIU Zhiwei wrote:
From: LIU Zhiwei
Signed-off-by: LIU Zhiwei
---
include/qemu/timer.h | 19 +++
1 file changed, 19 insertions(+)
diff --git a/include/qemu/timer.h b/include/qemu/timer.h
index 9a91cb1248..ce0b66d122 100644
--- a/include/qemu/timer.h
+++ b/in
On 9/7/23 03:18, Paolo Bonzini wrote:
-soname is not needed for runtime-loaded modules. For example, Meson says:
if not isinstance(target, build.SharedModule) or
target.force_soname:
# Add -Wl,-soname arguments on Linux, -install_name on OS X
comm
On 9/7/23 09:03, Peter Maydell wrote:
+void HELPER(cpyp)(CPUARMState *env, uint32_t syndrome, uint32_t wdesc,
+ uint32_t rdesc, uint32_t move)
+{
+int rd = mops_destreg(syndrome);
+int rs = mops_srcreg(syndrome);
+int rn = mops_sizereg(syndrome);
+uint32_t rmemidx
On 9/7/23 09:03, Peter Maydell wrote:
Enable FEAT_MOPS on the AArch64 'max' CPU, and add it to
the list of features we implement.
Signed-off-by: Peter Maydell
---
docs/system/arm/emulation.rst | 1 +
target/arm/tcg/cpu64.c| 4
2 files changed, 5 insertions(+)
Reviewed-by: Rich
On 9/7/23 09:03, Peter Maydell wrote:
The FEAT_MOPS memory copy operations need an extra helper routine
for checking for MTE tag checking failures beyond the ones we
already added for memory set operations:
* mte_mops_probe_rev() does the same job as mte_mops_probe(), but
it checks tags sta
On 9/7/23 09:03, Peter Maydell wrote:
The FEAT_MOPS SETG* instructions are very similar to the SET*
instructions, but as well as setting memory contents they also
set the MTE tags. They are architecturally required to operate
on tag-granule aligned regions only.
Signed-off-by: Peter Maydell
---
An MSI from I/O APIC may not exactly equal to APIC_DEFAULT_ADDRESS. In
fact, Windows 17763.3650 configures I/O APIC to set the dest_mode bit.
Check only the 12 bits that are known to be fixed for I/O APIC-generated
MSIs.
Fixes: 577c470f43 ("x86_iommu/amd: Prepare for interrupt remap support")
Sign
On 9/7/23 09:03, Peter Maydell wrote:
Currently the only tag-setting instructions always do so in the
context of the current EL, and so we only need one ATA bit in the TB
flags. The FEAT_MOPS SETG instructions include ones which set tags
for a non-privileged access, so we now also need the equiv
On 9/7/23 09:03, Peter Maydell wrote:
Implement the SET* instructions which collectively implement a
"memset" operation. These come in a set of three, eg SETP
(prologue), SETM (main), SETE (epilogue), and each of those has
different flavours to indicate whether memory accesses should be
unpriv o
Hello,
I've just got this message, when I dubugging my code:
*Disassembler disagrees with translator over instruction decoding
Please report this to qemu-devel@nongnu.org*
Binary code is in the attachment.
It launches by this command:
"c:\Program Files\qemu\qemu-system-arm.exe" -M vexpress-a9
On 06/09/2023 22:29, William Roche wrote:
> On 9/6/23 17:16, Peter Xu wrote:
>>
>> Just a note..
>>
>> Probably fine for now to reuse block page size, but IIUC the right thing to
>> do is to fetch it from the signal info (in QEMU's sigbus_handler()) of
>> kernel_siginfo.si_addr_lsb.
>>
>> At least
On Sat, 09 Sep 2023 00:18:02 PDT (-0700), pbonz...@redhat.com wrote:
Il sab 9 set 2023, 03:35 Atish Patra ha scritto:
On Fri, Sep 8, 2023 at 3:29 AM Paolo Bonzini wrote:
>
> Queued, thanks.
>
I didn't realize it was already queued. Gmail threads failed me this time.
@Paolo Bonzini : Can you
On 05/09/2023 20:38, Peter Xu wrote:
> Migration bandwidth is a very important value to live migration. It's
> because it's one of the major factors that we'll make decision on when to
> switchover to destination in a precopy process.
>
> This value is currently estimated by QEMU during the whole
On 08/09/2023 10:29, Joao Martins wrote:
> QEMU computes the DMA logging ranges for two predefined ranges: 32-bit
> and 64-bit. In the OVMF case, when the dynamic MMIO window is enabled,
> QEMU includes in the 64-bit range the RAM regions at the lower part
> and vfio-pci device RAM regions which
A friendly ping?
Thanks,
/mjt
21.07.2023 14:50, Michael Tokarev wrote:
Currently qemu-binfmt-conf.sh does a number of strange things.
1. --systemd requires an argument - the CPU type to register,
while --debian (which is actually --binfmt-support) does not
accept such an argument, so
From: Ilya Leoshkevich
The length is always truncated to 16 bytes. Do not probe more than
that.
Cc: qemu-sta...@nongnu.org
Fixes: 0e0a5b49ad58 ("s390x/tcg: Implement VECTOR STORE WITH LENGTH")
Signed-off-by: Ilya Leoshkevich
Message-Id: <20230804235624.263260-1-...@linux.ibm.com>
Reviewed-by: D
From: Zhao Liu
>From SMBIOS 3.0 specification, core count field means:
Core Count is the number of cores detected by the BIOS for this
processor socket. [1]
Before 003f230e37d7 ("machine: Tweak the order of topology members in
struct CpuTopology"), MachineState.smp.cores means "the number of co
From: Markus Armbruster
docs/multi-thread-compression.txt uses parameter names with
underscores instead of dashes. Wrong since day one.
docs/rdma.txt, tests/qemu-iotests/181, and tests/qtest/test-hmp.c are
wrong the same way since commit cbde7be900d2 (v6.0.0). Hard to see,
as test-hmp doesn't
From: Richard Henderson
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1779
Signed-off-by: Richard Henderson
Reviewed-by: Nicholas Piggin
Signed-off-by: Cédric Le Goater
(cherry picked from commit af03aeb631eeb81a44d2c0ff5b429cd4b5dc2799)
Signed-off-by: Michael Tokarev
diff --git a/
From: Niklas Cassel
According to AHCI 1.3.1 definition of PxSACT:
This field is cleared when PxCMD.ST is written from a '1' to a '0' by
software. This field is not cleared by a COMRESET or a software reset.
According to AHCI 1.3.1 definition of PxCI:
This field is also cleared when PxCMD.ST is w
From: Philippe Mathieu-Daudé
In early 2021 (see commit 2ad784339e "docs: update README to use
GitLab repo URLs") almost all of the code base was converted to
point to GitLab instead of git.qemu.org. During 2023, git.qemu.org
switched from a git mirror to a http redirect to GitLab (see [1]).
Upda
From: Maksim Kostin
ppce500_reset_device_tree is registered for system reset, but after
c4b075318eb1 this function rerandomizes rng-seed via
qemu_guest_getrandom_nofail. And when loading a snapshot, it tries to read
EVENT_RANDOM that doesn't exist, so we have an error:
qemu-system-ppc: Missing
From: Niklas Cassel
The way that BUSY + PxCI is cleared for NCQ (FPDMA QUEUED) commands is
described in SATA 3.5a Gold:
11.15 FPDMA QUEUED command protocol
DFPDMAQ2: ClearInterfaceBsy
"Transmit Register Device to Host FIS with the BSY bit cleared to zero
and the DRQ bit cleared to zero and Inter
From: Dongli Zhang
The kdump-zlib data pages are not dumped from aarch64 host when the
'pvtime' is involved, that is, when the block->target_end is not aligned to
page_size. In the below example, it is expected to dump two blocks.
(qemu) info mtree -f
... ...
090a-090a0fff
From: Thomas Huth
Using "-device virtio-gpu,blob=true" currently does not work on big
endian hosts (like s390x). The guest kernel prints an error message
like:
[drm:virtio_gpu_dequeue_ctrl_func [virtio_gpu]] *ERROR* response 0x1200
(command 0x10c)
and the display stays black. When running QEM
From: Dongli Zhang
The kdump-zlib data pages are not dumped from aarch64 host when the
'pvtime' is involved, that is, when the block->target_end is not aligned to
page_size. In the below example, it is expected to dump two blocks.
(qemu) info mtree -f
... ...
090a-090a0fff
Signed-off-by: Michael Tokarev
---
bsd-user/errno_defs.h| 2 +-
bsd-user/freebsd/target_os_siginfo.h | 2 +-
bsd-user/freebsd/target_os_stack.h | 4 ++--
bsd-user/freebsd/target_os_user.h| 2 +-
bsd-user/qemu.h | 2 +-
bsd-user/signal-common.h
After quite some patches from the original series has been
reviewed and applied, there are 7 more left. Re-sending
the remaining patches after rebasing to current qemu/master,
resolving some conflicts in the process.
While there are still quite a lot of changes (but much less
than initially), I t
Signed-off-by: Michael Tokarev
---
host/include/ppc/host/cpuinfo.h | 2 +-
hw/ppc/ppc.c| 2 +-
hw/ppc/prep_systemio.c | 2 +-
hw/ppc/spapr.c | 8
hw/ppc/spapr_hcall.c| 2 +-
hw/ppc/spapr_nvdimm.c
Signed-off-by: Michael Tokarev
---
hw/net/cadence_gem.c | 10 +-
hw/net/dp8393x.c | 2 +-
hw/net/e1000_regs.h | 2 +-
hw/net/e1000x_regs.h | 2 +-
hw/net/fsl_etsec/rings.c | 2 +-
hw/net/igb_regs.h | 4 ++--
hw/net/mcf_fec.c | 2 +-
hw/net/
From: Philippe Mathieu-Daudé
In early 2021 (see commit 2ad784339e "docs: update README to use
GitLab repo URLs") almost all of the code base was converted to
point to GitLab instead of git.qemu.org. During 2023, git.qemu.org
switched from a git mirror to a http redirect to GitLab (see [1]).
Upda
Signed-off-by: Michael Tokarev
---
hw/tpm/tpm_tis.h| 2 +-
hw/tpm/tpm_tis_common.c | 2 +-
hw/tpm/tpm_tis_i2c.c| 4 ++--
hw/tpm/tpm_tis_isa.c| 2 +-
hw/tpm/tpm_tis_sysbus.c | 2 +-
5 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/hw/tpm/tpm_tis.h b/hw/tpm/tpm_tis.h
i
From: Zhao Liu
>From SMBIOS 3.0 specification, thread count field means:
Thread Count is the total number of threads detected by the BIOS for
this processor socket. It is a processor-wide count, not a
thread-per-core count. [1]
So here we should use threads per socket other than threads per cor
From: Ilya Leoshkevich
Currently the emulation of VSTRS recognizes partial matches in presence
of \0 in the haystack, which, according to PoP, is not correct:
If the ZS flag is one and a zero byte was detected
in the second operand, then there can not be a
partial match ...
Add a ch
From: Thomas Huth
The current description says that these options will create a device
on the IDE bus, which is only true on x86. So rephrase these sentences
a little bit to speak of "default bus" instead.
Signed-off-by: Thomas Huth
Reviewed-by: Alex Bennée
Signed-off-by: Michael Tokarev
(che
From: Akihiko Odaki
kvm_arch_get_default_type() returns the default KVM type. This hook is
particularly useful to derive a KVM type that is valid for "none"
machine model, which is used by libvirt to probe the availability of
KVM.
For MIPS, the existing mips_kvm_type() is reused. This function e
From: Niklas Cassel
The AHCI spec states that:
For NCQ, PxCI is cleared on command queued successfully.
For non-NCQ, PxCI is cleared on command completed successfully.
(A non-NCQ command that completes with error does not clear PxCI.)
The current QEMU implementation either clears PxCI in check_
From: Richard Henderson
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1779
Signed-off-by: Richard Henderson
Reviewed-by: Nicholas Piggin
Signed-off-by: Cédric Le Goater
(cherry picked from commit af03aeb631eeb81a44d2c0ff5b429cd4b5dc2799)
Signed-off-by: Michael Tokarev
diff --git a/
From: Zhao Liu
smp.sockets is the number of sockets which is configured by "-smp" (
otherwise, the default is 1). Trying to recalculate it here with another
rules leads to errors, such as:
1. 003f230e37d7 ("machine: Tweak the order of topology members in struct
CpuTopology") changes the meani
1 - 100 of 230 matches
Mail list logo
