On 24/04/2019 14:19, David Gibson wrote:
> Since c2077e2c "pci: Adjust PCI config limit based on bus topology",
> pci_adjust_config_limit() has been used in the config space read and write
> paths to only permit access to extended config space on buses which permit
> it. Specifically it prevent
From: Greg Kurz
Signed-off-by: Greg Kurz
Message-Id: <155445152490.302073.17033451726459859333.st...@bahia.lan>
Signed-off-by: David Gibson
---
target/ppc/kvm.c| 68 -
target/ppc/trace-events | 25 +++
2 files changed, 52 insertions(+
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/translate/vsx-impl.inc.c | 15 ---
1 file changed, 8 insertions(+), 7 deletions(-)
diff --git a/target/ppc/translate/vsx-impl.inc.c
b/target/ppc/translate/vsx-impl.inc.c
index 489b2436e
From: Benjamin Herrenschmidt
Signed-off-by: Benjamin Herrenschmidt
Signed-off-by: Cédric Le Goater
Message-Id: <20190411080004.8690-3-...@kaod.org>
Signed-off-by: David Gibson
---
hw/ppc/spapr_hcall.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/hw/ppc/spapr
From: Benjamin Herrenschmidt
It appears that during kexec, we run for a while in hypervisor
real mode with LPCR:HR set and LPCR:UPRT clear, which trips
the assertion in ppc_radix64_handle_mmu_fault().
First this shouldn't be an assertion, it's a guest error.
Then we shouldn't be checking these
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/translate_init.inc.c | 243 +++-
1 file changed, 148 insertions(+), 95 deletions(-)
diff --git a/target/ppc/translate_init.inc.c b/target/ppc/translate_init.inc.c
index 2
From: Benjamin Herrenschmidt
With MT-TCG, we are now running translation in a racy way, thus
we need to mimic hardware when it comes to updating the R and
C bits, by doing byte stores.
The current "store_hpte" abstraction is ill suited for this, we
replace it with two separate callbacks for sett
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/mmu_helper.c | 137
1 file changed, 84 insertions(+), 53 deletions(-)
diff --git a/target/ppc/mmu_helper.c b/target/ppc/mmu_helper.c
index ab72473eeb..d226b3
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/translate/fp-impl.inc.c | 52 ++
1 file changed, 32 insertions(+), 20 deletions(-)
diff --git a/target/ppc/translate/fp-impl.inc.c
b/target/ppc/translate/fp-impl.inc.c
i
We need to destroy the host notifiers when cleaning up
the backend. Otherwise, some resources are not released
after the connection is closed, and it may prevent the
external backend from reopening them (e.g. VFIO files)
during restart.
Fixes: 44866521bd6e ("vhost-user: support registering externa
From: Greg Kurz
LSI mapping in spapr currently open-codes standard PCI swizzling. It thus
duplicates the code of pci_swizzle_map_irq_fn().
Expose the swizzling formula so that it can be used with a slot number
when building the device tree. Simply drop pci_spapr_map_irq() and call
pci_swizzle_ma
According to: https://spdx.org/ids-how, let's still allow QEMU to use
the SPDX license identifier:
// SPDX-License-Identifier: ***
CC: Paolo Bonzini
Signed-off-by: Peter Xu
---
scripts/checkpatch.pl | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/scripts/checkpatch.pl b/s
From: Greg Kurz
Signed-off-by: Greg Kurz
Message-Id: <155445151931.302073.18436485925081597460.st...@bahia.lan>
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: David Gibson
---
target/ppc/trace-events | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/target/ppc/trace-
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/translate.c | 504 +
1 file changed, 313 insertions(+), 191 deletions(-)
diff --git a/target/ppc/translate.c b/target/ppc/translate.c
index 93d77a2626..c280e0
From: Greg Kurz
According to the changelog of 298a971024534, SpaprPhbState::dtbusname was
introduced to "make it easier to relate the guest and qemu views of memory
to each other", hence its name.
Use it when creating the PHB node to avoid code duplication.
Signed-off-by: Greg Kurz
Message-Id:
From: Benjamin Herrenschmidt
With MT-TCG, we are now running translation in a racy way, thus
we need to mimic hardware when it comes to updating the R and
C bits, by doing byte stores.
Signed-off-by: Benjamin Herrenschmidt
Signed-off-by: Cédric Le Goater
Message-Id: <20190411080004.8690-5-...@
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/mmu-hash64.c | 68 +
1 file changed, 42 insertions(+), 26 deletions(-)
diff --git a/target/ppc/mmu-hash64.c b/target/ppc/mmu-hash64.c
index 214149f65b..c74818
From: Artyom Tarasenko
Performing a complete flush is ~ 100 times faster than flushing
256MiB of 4KiB pages. Set a limit of 1024 pages and perform a complete
flush afterwards.
This patch significantly speeds up AIX 5.1 and NetBSD-ofppc.
Signed-off-by: Artyom Tarasenko
Message-Id: <1555103178-2
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/machine.c | 106 +--
1 file changed, 63 insertions(+), 43 deletions(-)
diff --git a/target/ppc/machine.c b/target/ppc/machine.c
index a92d0ad3a3..25cdb9088b 1
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/translate/vmx-impl.inc.c | 26 +++---
1 file changed, 15 insertions(+), 11 deletions(-)
diff --git a/target/ppc/translate/vmx-impl.inc.c
b/target/ppc/translate/vmx-impl.inc.c
in
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/translate/spe-impl.inc.c | 14 +-
1 file changed, 9 insertions(+), 5 deletions(-)
diff --git a/target/ppc/translate/spe-impl.inc.c
b/target/ppc/translate/spe-impl.inc.c
index 8c1c16c63e
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/mem_helper.c | 33 +++--
1 file changed, 19 insertions(+), 14 deletions(-)
diff --git a/target/ppc/mem_helper.c b/target/ppc/mem_helper.c
index 9c5a68579e..5b0f9ee50d 100
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/excp_helper.c | 87
1 file changed, 53 insertions(+), 34 deletions(-)
diff --git a/target/ppc/excp_helper.c b/target/ppc/excp_helper.c
index beafcf1ebd..ec2c
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/monitor.c | 11 ++-
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/target/ppc/monitor.c b/target/ppc/monitor.c
index 42e58163fc..ee9d6e81d2 100644
--- a/target/ppc/monitor.c
++
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/cpu.h | 237 ++-
1 file changed, 129 insertions(+), 108 deletions(-)
diff --git a/target/ppc/cpu.h b/target/ppc/cpu.h
index d5259f7dd3..8a79db0c43 100644
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/kvm.c | 178 +++
target/ppc/kvm_ppc.h | 3 +-
2 files changed, 115 insertions(+), 66 deletions(-)
diff --git a/target/ppc/kvm.c b/target/ppc/kvm.c
index
From: Alexey Kardashevskiy
NVIDIA V100 GPUs have on-board RAM which is mapped into the host memory
space and accessible as normal RAM via an NVLink bus. The VFIO-PCI driver
implements special regions for such GPUs and emulates an NVLink bridge.
NVLink2-enabled POWER9 CPUs also provide address tra
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/int_helper.c | 70 +++--
1 file changed, 39 insertions(+), 31 deletions(-)
diff --git a/target/ppc/int_helper.c b/target/ppc/int_helper.c
index 162add561e..f6a088
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/mmu-hash32.c | 22 ++
1 file changed, 14 insertions(+), 8 deletions(-)
diff --git a/target/ppc/mmu-hash32.c b/target/ppc/mmu-hash32.c
index e8562a7c87..3f4dee835e 100644
--- a/ta
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/mfrom_table.inc.c | 3 +--
target/ppc/mfrom_table_gen.c | 8 +---
2 files changed, 6 insertions(+), 5 deletions(-)
diff --git a/target/ppc/mfrom_table.inc.c b/target/ppc/mfrom_table.inc.c
index
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/fpu_helper.c | 134 +---
1 file changed, 83 insertions(+), 51 deletions(-)
diff --git a/target/ppc/fpu_helper.c b/target/ppc/fpu_helper.c
index 2ed4f42275..0b7308
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/dfp_helper.c | 14 +++---
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/target/ppc/dfp_helper.c b/target/ppc/dfp_helper.c
index 9164fe701b..f102177572 100644
--- a/target/ppc/
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/misc_helper.c | 9 +
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/target/ppc/misc_helper.c b/target/ppc/misc_helper.c
index c65d1ade15..0a81e98ee9 100644
--- a/target/ppc/mis
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/helper_regs.h | 10 ++
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/target/ppc/helper_regs.h b/target/ppc/helper_regs.h
index c863abc0bf..922da76c6c 100644
--- a/target/ppc/h
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/gdbstub.c | 34 +++---
1 file changed, 19 insertions(+), 15 deletions(-)
diff --git a/target/ppc/gdbstub.c b/target/ppc/gdbstub.c
index fbf3821f4b..ce3625f44e 100644
---
Signed-off-by: David Gibson
Reviewed-by: Cédric Le Goater
Reviewed-by: Greg Kurz
---
target/ppc/cpu-models.c | 2 +-
target/ppc/cpu-models.h | 3 ++-
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/target/ppc/cpu-models.c b/target/ppc/cpu-models.c
index 7c75963e3c..9d7050b5fa 100
From: Philippe Mathieu-Daudé
In commit 47973a2dbf we split the last generic chipset out of
the PC board, but missed to remove the i8042 keyboard controller.
This omission was later fixed in commit 7cb00357c1, but here we
forgot to remove the "i8042.h" include. Do it now.
Signed-off-by: Philippe
From: Cédric Le Goater
Removing RTAS handlers will become necessary when the new pseries
machine supporting multiple interrupt mode is introduced.
Signed-off-by: Cédric Le Goater
Message-Id: <20190321144914.19934-9-...@kaod.org>
Signed-off-by: David Gibson
---
hw/ppc/spapr_rtas.c| 2 +-
i
The following changes since commit 3284aa128153750f14a61e8a96fd085e6f2999b6:
Merge remote-tracking branch 'remotes/lersek/tags/edk2-pull-2019-04-22' into
staging (2019-04-24 13:19:41 +0100)
are available in the Git repository at:
git://github.com/dgibson/qemu.git tags/ppc-for-4.1-20190426
From: Cédric Le Goater
spapr_ics_create() is only called once. Merge it in spapr_irq_init_xics()
and simplify a bit the error handling by using 'error_fatal' .
Signed-off-by: Cédric Le Goater
Message-Id: <20190321144914.19934-13-...@kaod.org>
Signed-off-by: David Gibson
---
hw/ppc/spapr_irq.c
On 26/04/2019 00.55, Philippe Mathieu-Daudé wrote:
> Hi Thomas,
>
> On 4/19/19 9:56 AM, Thomas Huth wrote:
>> First patch fixes a problem with ohci_die(), second patch moves PCI code into
>> a separate file, so that the sysbus OHCI device can also be used without
>> the dependency on the PCI code.
On Wed, Apr 24, 2019 at 5:58 AM Aleksandar Markovic
wrote:
>
> From: Aleksandar Markovic
>
> Add support for setting the process (or process group) to receive SIGIO
> or SIGURG signals when I/O becomes possible or urgent data is available,
> using SIOCSPGRP ioctl.
>
> The ioctl numeric values for
On Wed, Apr 24, 2019 at 5:57 AM Aleksandar Markovic
wrote:
> From: Aleksandar Markovic
>
> Fix support for the SIOCATMARK and SIOCGPGRP ioctls for eXtensa by
xtensa is the official name of this architecture, please fix the spelling
here...
> correcting corresponding macro definition.
>
> Values
Dont support 'MAP_SYNC' with non-DAX files and DAX files
with asynchronous dax_device. Virtio pmem provides
asynchronous host page cache flush mechanism. We don't
support 'MAP_SYNC' with virtio pmem and xfs.
Signed-off-by: Pankaj Gupta
---
fs/xfs/xfs_file.c | 9 ++---
1 file changed, 6 inser
This patch introduces 'daxdev_mapping_supported' helper
which checks if 'MAP_SYNC' is supported with filesystem
mapping. It also checks if corresponding dax_device is
synchronous. Virtio pmem device is asynchronous and
does not not support VM_SYNC.
Suggested-by: Jan Kara
Signed-off-by: Pankaj Gu
This patch adds virtio-pmem driver for KVM guest.
Guest reads the persistent memory range information from
Qemu over VIRTIO and registers it on nvdimm_bus. It also
creates a nd_region object with the persistent memory
range information so that existing 'nvdimm/pmem' driver
can reserve this into sy
This patch series has implementation for "virtio pmem".
"virtio pmem" is fake persistent memory(nvdimm) in guest
which allows to bypass the guest page cache. This also
implements a VIRTIO based asynchronous flush mechanism.
Sharing guest kernel driver in this patchset with the
changes
Signed-off-by: Jon Doron
---
gdbstub.c | 25 +++--
1 file changed, 19 insertions(+), 6 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index c47ef7dd9c..89f1ab6524 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1522,6 +1522,16 @@ static void handle_thread_alive(GdbCmdContext *gdb
Dont support 'MAP_SYNC' with non-DAX files and DAX files
with asynchronous dax_device. Virtio pmem provides
asynchronous host page cache flush mechanism. We don't
support 'MAP_SYNC' with virtio pmem and ext4.
Signed-off-by: Pankaj Gupta
Reviewed-by: Jan Kara
---
fs/ext4/file.c | 10 ++
Signed-off-by: Jon Doron
---
gdbstub.c | 49 -
1 file changed, 32 insertions(+), 17 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index 36c7353a22..b42425b24c 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1611,6 +1611,29 @@ static void handle_insert
This patch adds 'DAXDEV_SYNC' flag which is set
for nd_region doing synchronous flush. This later
is used to disable MAP_SYNC functionality for
ext4 & xfs filesystem for devices don't support
synchronous flush.
Signed-off-by: Pankaj Gupta
---
drivers/dax/bus.c| 2 +-
drivers/dax/sup
Signed-off-by: Jon Doron
---
gdbstub.c | 50 ++
1 file changed, 38 insertions(+), 12 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index 10e3f12a68..e9a3d0c2bc 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1655,6 +1655,36 @@ static void handle_set_r
This patch adds functionality to perform flush from guest
to host over VIRTIO. We are registering a callback based
on 'nd_region' type. virtio_pmem driver requires this special
flush function. For rest of the region types we are registering
existing flush function. Report error returned by host fsy
Signed-off-by: Jon Doron
---
gdbstub.c | 62 +++
1 file changed, 40 insertions(+), 22 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index 3478ac778d..9fe130f30d 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1772,6 +1772,39 @@ static void handle_
Signed-off-by: Jon Doron
---
gdbstub.c | 200 ++
1 file changed, 200 insertions(+)
diff --git a/gdbstub.c b/gdbstub.c
index d54abd17cc..d5e0f3878a 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1268,6 +1268,206 @@ out:
return res;
}
+typede
This patch series refactors the old gdbstub command packets handler
with a new infrastructure which should ease extending and adding new
and missing gdb command packets.
version 7 changes:
- Fixed few checkpatch complaints
- Feedback from Alex Bennee
version 4-6 changes:
- mostly feedback from Ri
Signed-off-by: Jon Doron
---
gdbstub.c | 90 ++-
1 file changed, 50 insertions(+), 40 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index d5e0f3878a..621d689868 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1418,11 +1418,6 @@ static inline int s
Signed-off-by: Jon Doron
---
gdbstub.c | 327 ++
1 file changed, 327 insertions(+)
diff --git a/gdbstub.c b/gdbstub.c
index d56d0fd235..83ae8738cc 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1915,6 +1915,323 @@ static void handle_v_commands(GdbC
Signed-off-by: Jon Doron
---
gdbstub.c | 43 ---
1 file changed, 32 insertions(+), 11 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index 621d689868..c47ef7dd9c 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1498,6 +1498,30 @@ static void handle_detach(GdbCm
Signed-off-by: Jon Doron
---
gdbstub.c | 33 +
1 file changed, 33 insertions(+)
diff --git a/gdbstub.c b/gdbstub.c
index 21cdaf4678..36c7353a22 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1588,6 +1588,29 @@ static void handle_set_thread(GdbCmdContext *gdb_ctx,
voi
Signed-off-by: Jon Doron
---
gdbstub.c | 39 ++-
1 file changed, 30 insertions(+), 9 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index b42425b24c..10e3f12a68 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1634,6 +1634,27 @@ static void handle_remove_bp(GdbCmdC
Signed-off-by: Jon Doron
---
gdbstub.c | 30 +-
1 file changed, 25 insertions(+), 5 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index 89f1ab6524..469aaeb875 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1532,6 +1532,21 @@ static void handle_continue(GdbCmdContext *gd
Signed-off-by: Jon Doron
---
gdbstub.c | 51 +--
1 file changed, 33 insertions(+), 18 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index e9a3d0c2bc..8dc2e1d507 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1685,6 +1685,31 @@ static void handle_get_
Signed-off-by: Jon Doron
---
gdbstub.c | 213 +++---
1 file changed, 25 insertions(+), 188 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index 83ae8738cc..2fd0d66f4d 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1130,14 +1130,6 @@ static GDBThreadId
Signed-off-by: Jon Doron
---
gdbstub.c | 11 ++-
1 file changed, 2 insertions(+), 9 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index d678191705..8bdfae4b29 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -2259,17 +2259,11 @@ static void handle_target_halt(GdbCmdContext *gdb_ctx,
void *us
Signed-off-by: Jon Doron
---
gdbstub.c | 41 +++--
1 file changed, 31 insertions(+), 10 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index daa602edc3..adfe39b3a3 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1734,6 +1734,29 @@ static void handle_read_mem(GdbCm
Signed-off-by: Jon Doron
---
gdbstub.c | 48
1 file changed, 32 insertions(+), 16 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index 8dc2e1d507..daa602edc3 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1710,6 +1710,30 @@ static void handle_write_m
Signed-off-by: Jon Doron
---
gdbstub.c | 79 ++-
1 file changed, 49 insertions(+), 30 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index 469aaeb875..21cdaf4678 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1547,6 +1547,47 @@ static void handle_
Signed-off-by: Jon Doron
---
gdbstub.c | 36 ++--
1 file changed, 26 insertions(+), 10 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index 2fd0d66f4d..d678191705 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -2239,13 +2239,30 @@ static void handle_gen_set(GdbCmdCont
Signed-off-by: Jon Doron
---
gdbstub.c | 170 +++---
1 file changed, 110 insertions(+), 60 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index 9b0556f8be..d56d0fd235 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1815,6 +1815,106 @@ static void handl
Signed-off-by: Jon Doron
---
gdbstub.c | 25 +++--
1 file changed, 19 insertions(+), 6 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index 9fe130f30d..9b0556f8be 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1805,6 +1805,16 @@ static void handle_file_io(GdbCmdContext *gdb_ctx,
Signed-off-by: Jon Doron
---
gdbstub.c | 31 +++
1 file changed, 23 insertions(+), 8 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index adfe39b3a3..3478ac778d 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1757,6 +1757,21 @@ static void handle_write_all_regs(GdbCmdCont
Hi Alex,
Thank you for your comments I will add a cover-letter and update it
with the review changes, as for what I'm was hoping to add later on is
mostly
custom query commands for KVM perhaps might apply to other
architectures as well here are things i had mind:
1. Get VM nested state, this way y
Thank you Alex I will publish v8 with fixes from your review :) please
see my comments below
On Thu, Apr 25, 2019 at 5:42 PM Alex Bennée wrote:
>
>
> ari...@gmail.com writes:
>
> > From: Jon Doron
> >
> > Signed-off-by: Jon Doron
> > ---
> > gdbstub.c | 215
Not just NVIDIA, forcing a NIC to use INTx also fails and it's apparent
from the host that the device is stuck with DisINTx+. Looks like the
resampling mechanism that allows KVM to unmask the interrupt is broken
with split irqchip.
--
You received this bug notification because you are a member o
From: Zhang Chen
Signed-off-by: Zhang Chen
---
include/migration/colo.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/include/migration/colo.h b/include/migration/colo.h
index ddebe0ad27..f6fbe23ec9 100644
--- a/include/migration/colo.h
+++ b/include/migration/colo.h
@@ -22,8 +22,6 @@ en
From: Zhang Chen
The colo_do_failover no need the input parameter.
Signed-off-by: Zhang Chen
---
include/migration/colo.h | 2 +-
migration/colo-failover.c | 2 +-
migration/colo.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/migration/colo.h b/inclu
This seems related to INTx (legacy) interrupt mode, which NVIDIA GeForce
will use by default. Using regedit in a Windows VM or adjusting
nvidia.ko module parameters of a Linux VM can enable the driver to use
MSI, which seems unaffected. We also have the vfio-pci device option x
-no-kvm-intx=on, w
The dirty bit is DIRTY_MEMORY_MIGRATION. Correct the comment.
Signed-off-by: Wei Yang
---
memory.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/memory.c b/memory.c
index e49369d85d..9d015bfe4c 100644
--- a/memory.c
+++ b/memory.c
@@ -2576,7 +2576,7 @@ void memory_globa
On Wed, Apr 24, 2019 at 05:10:43PM +0800, Christophe de Dinechin wrote:
>
>
> > On 23 Apr 2019, at 12:39, Daniel P. Berrangé wrote:
> >
> > On Fri, Apr 19, 2019 at 04:35:04AM -0400, Yan Zhao wrote:
> >> device version attribute in mdev sysfs is used by user space software
> >> (e.g. libvirt) to
On Wed, Apr 24, 2019 at 10:14:50PM +0800, Alex Williamson wrote:
> On Tue, 23 Apr 2019 23:39:34 -0400
> Yan Zhao wrote:
>
> > On Tue, Apr 23, 2019 at 11:02:56PM +0800, Alex Williamson wrote:
> > > On Tue, 23 Apr 2019 01:41:57 -0400
> > > Yan Zhao wrote:
> > >
> > > > On Tue, Apr 23, 2019 at 0
> On Apr 15, 2019, at 2:35 PM, John Snow wrote:
>
>
>
> On 4/15/19 6:23 AM, Programmingkid wrote:
>>
>>> On Apr 15, 2019, at 5:54 AM, Stefan Hajnoczi wrote:
>>>
>>> On Sun, Apr 14, 2019 at 07:33:17PM -0400, Programmingkid wrote:
Hi I was wondering if anyone has been able to boot from
No, I've still been meaning to send it. After thinking about this some more
I realized that it didn't actually make sense for the CLINT to decide the
timer frequency and that it should instead be a property of the board
itself. I got a bit sidetracked in the process of making those changes, but
I s
On Thu, Apr 25, 2019 at 05:55:15PM -0300, Daniel Henrique Barboza wrote:
>
>
>On 4/23/19 9:46 PM, Wei Yang wrote:
>> migration_is_blocked() is used in migrate_prepare() and
>> save_snapshot(), this is more proper to use this instead of
>> qemu_savevm_state_blocked() in qemu_loadvm_state().
>
>
>mig
On Thu, Apr 25, 2019 at 04:20:57PM -0300, Daniel Henrique Barboza wrote:
>
>
>On 4/23/19 9:46 PM, Wei Yang wrote:
>> Current call flow of save_snapshot is:
>>
>>save_snapshot
>> migration_is_blocked
>>qemu_savevm_state
>> migration_is_blocked
>>
>> Since qemu_savevm_stat
Linux 4.15 introduces a new mmap flag MAP_SYNC, which can be used to
guarantee the write persistence to mmap'ed files supporting DAX (e.g.,
files on ext4/xfs file system mounted with '-o dax').
A description of MAP_SYNC and MAP_SHARED_VALIDATE can be found at
https://patchwork.kernel.org/patch
From: Zhang Yi
When a file supporting DAX is used as vNVDIMM backend, mmap it with
MAP_SYNC flag in addition which can ensure file system metadata
synced in each guest writes to the backend file, without other QEMU
actions (e.g., periodic fsync() by QEMU).
Current, We have below different possib
From: Zhang Yi
Signed-off-by: Zhang Yi
Signed-off-by: Wei Yang
Reviewed-by: Stefan Hajnoczi
Reviewed-by: Pankaj Gupta
Reviewed-by: Michael S. Tsirkin
---
docs/nvdimm.txt | 22 +++---
qemu-options.hx | 5 +
2 files changed, 24 insertions(+), 3 deletions(-)
diff --git a/
Hi Thomas,
On 4/18/19 8:00 PM, Thomas Huth wrote:
> This series reworks the default-configs/arm-softmmu.mak and
> default-configs/aarch64-softmmu.mak files to use the new Kconfig-style
> dependencies instead.
>
> Some of the patches are slightly based on the work by Ákos Kovács:
>
> https://lis
On Sun, 14 Apr 2019, BALATON Zoltan wrote:
On Tue, 9 Apr 2019, Philippe Mathieu-Daudé wrote:
This patch looks 4.0 worthwhile.
Now that it seems we'll have another rc, will this get in? Gerd, I think you
have to send a pull request with it for that.
Ping? This has missed two rc-s. This preve
Hi Thomas,
On 4/19/19 9:56 AM, Thomas Huth wrote:
> First patch fixes a problem with ohci_die(), second patch moves PCI code into
> a separate file, so that the sysbus OHCI device can also be used without
> the dependency on the PCI code.
>
> v2: Split the patch into two patches, one for the ohci
On 4/18/19 8:00 PM, Thomas Huth wrote:
> Add Kconfig dependencies for the OMAP machines (cheetah, n800, n810,
> sx1 and sx1-v1).
> This patch is slightly based on earlier work by Ákos Kovács (i.e.
> his "hw/arm/Kconfig: Add ARM Kconfig" patch).
>
> Signed-off-by: Thomas Huth
> ---
> default-conf
Hi Igor,
+static void test_acpi_virt_tcg(void)
+{
+test_data data = {
+.machine = "virt",
+.uefi_fl1 = "pc-bios/edk2-aarch64-code.fd",
+.uefi_fl2 = "pc-bios/edk2-arm-vars.fd",
+.cd = "tests/data/uefi-boot-images/bios-tables-test.aarch64.iso.qcow2",
+.ram
Hi Thomas,
On 4/18/19 8:00 PM, Thomas Huth wrote:
> This patch is slightly based on earlier work by Ákos Kovács (i.e.
> his "hw/arm/Kconfig: Add ARM Kconfig" patch).
>
> Signed-off-by: Thomas Huth
> ---
> default-configs/arm-softmmu.mak | 24 -
> hw/arm/Kconfig
On 4/18/19 8:00 PM, Thomas Huth wrote:
> Add Kconfig dependencies for the mps2-an* machines.
>
> Signed-off-by: Thomas Huth
> ---
> default-configs/arm-softmmu.mak | 20 +---
> hw/arm/Kconfig | 18 ++
> 2 files changed, 19 insertions(+), 19 deleti
On 4/23/19 9:47 PM, Wei Yang wrote:
On source side, we have qemu_savevm_state_header() to send related data,
while on the receiving side those steps are scattered in
qemu_loadvm_state().
This patch wrap those related steps into qemu_loadvm_state_header() to
make it friendly to read.
Signed-o
There seems to be more confusion of the sort. This fixes it for me:
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -10226,7 +10226,7 @@ static abi_long do_syscall1(void *cpu_env, int num,
abi_long arg1,
return -TARGET_EFAULT;
}
orig
On 4/18/19 8:00 PM, Thomas Huth wrote:
> Dependencies have been determined with trial-and-error and by
> looking at the musca.c source file.
>
> Signed-off-by: Thomas Huth
Reviewed-by: Philippe Mathieu-Daudé
> ---
> hw/arm/Kconfig | 9 ++---
> 1 file changed, 6 insertions(+), 3 deletions(
On 4/25/19 8:07 PM, Philippe Mathieu-Daudé wrote:
> Hi Peter, Stefan,
>
> On 1/4/19 4:16 PM, Peter Maydell wrote:
>> On Thu, 3 Jan 2019 at 14:41, Stefan Hajnoczi wrote:
>>>
>>> This reverts commit 01fd41ab3fb69971c24a69ed49cde96086d81278.
>>>
>>> The generic loader device (-device loader,file=ker
On Fri, 19 Apr 2019 16:05:35 PDT (-0700), alistai...@gmail.com wrote:
On Mon, Apr 15, 2019 at 5:46 PM Jonathan Behrens wrote:
For any chip that has a CLINT, we want the frequency of the time register and
the frequency of the CLINT to match. That frequency, SIFIVE_CLINT_TIMEBASE_FREQ
(=10MHz)
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