On Tue, Apr 28, 2020 at 11:25:07AM -0400, Michael S. Tsirkin wrote:
> On Tue, Apr 28, 2020 at 03:30:09PM +0100, Stefan Hajnoczi wrote:
> > A userspace process holding a file descriptor to a virtio_blk device can
> > still invoke block_device_operations after hot unplug. For example
ported-by: Lance Digby
Signed-off-by: Stefan Hajnoczi
---
If someone has a simpler solution please let me know. I looked at
various approaches including reusing device_lock(>vdev.dev) but
they were more complex and extending the lifetime of virtio_device after
remove() has been called seems que
On Tue, Apr 14, 2020 at 04:49:45PM +0100, Stefan Hajnoczi wrote:
> Document the purpose of CAP_SETFCAP. For some reason this capability
> had no description while the others did.
>
> Signed-off-by: Stefan Hajnoczi
> ---
> include/uapi/linux/capability.h | 2 ++
> 1 file
t;
> Signed-off-by: YueHaibing
> ---
> fs/fuse/virtio_fs.c | 2 --
> 1 file changed, 2 deletions(-)
Reviewed-by: Stefan Hajnoczi
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rivers/rtc/rtc-rc5t619.c | 476
> ++
Parts of this driver look very similar to drivers/rtc/rtc-rc5t583.c. Can
it maybe shared?
--
Stefan
> 3 files changed, 487 insertions(+)
> create mode 100644 drivers/rtc/rtc-rc5t619.c
>
> diff --
On 16.10.19 17:28, Stefan Haberland wrote:
> On 16.10.19 17:26, Qian Cai wrote:
>> On Wed, 2019-10-16 at 16:56 +0200, Stefan Haberland wrote:
>>> On 16.10.19 16:09, Qian Cai wrote:
>>>> On Wed, 2019-10-16 at 15:29 +0200, Stefan Haberland wrote:
>>>
ter description UARTMODIR_* instead of
UARTMODEM_*. The value is the same, so there is no functional change.
Otherwise looks good to me:
Reviewed-by: Stefan Agner
--
Stefan
>
> Signed-off-by: Philippe Schenker
> ---
>
> drivers/tty/serial/fsl_lpuart.c | 4 ++--
> 1 file change
On 16.10.19 17:26, Qian Cai wrote:
> On Wed, 2019-10-16 at 16:56 +0200, Stefan Haberland wrote:
>> On 16.10.19 16:09, Qian Cai wrote:
>>> On Wed, 2019-10-16 at 15:29 +0200, Stefan Haberland wrote:
>>>> Hi,
>>>>
>>>> thanks for repor
On 16.10.19 16:09, Qian Cai wrote:
> On Wed, 2019-10-16 at 15:29 +0200, Stefan Haberland wrote:
>> Hi,
>>
>> thanks for reporting this.
>>
>> On 02.10.19 21:33, Qian Cai wrote:
>>> For some reasons, dasd_eckd_check_characteristics() received -ENOMEM
the per-packet 'struct virtio_vsock_pkt'
>
> Suggested-by: Michael S. Tsirkin
> Signed-off-by: Stefano Garzarella
> ---
> include/linux/virtio_vsock.h | 1 -
> 1 file changed, 1 deletion(-)
Reviewed-by: Stefan Hajnoczi
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Hi,
thanks for reporting this.
On 02.10.19 21:33, Qian Cai wrote:
> For some reasons, dasd_eckd_check_characteristics() received -ENOMEM and then
> dasd_generic_set_online() emits this message,
>
> dasd: 0.0.0122 Setting the DASD online with discipline ECKD failed with rc=-12
>
> After that,
ux/kernel/git/torvalds/linux.git/commit/?id=9050079719021776e48437827eb9d5986b6e45d4
Eddy Petrișor (1):
dt-bindings: arm: fsl: Add the S32V234-EVB board
Mihaela Martinas (2):
arm64: Introduce config for S32
arm64: defconfig: Enable configs for S32V234
Stefan-Gabriel Mirea (1):
serial: fsl_linflexuart:
From: Mihaela Martinas
Enable support for the S32V234 SoC, including the previously added UART
driver.
Signed-off-by: Mihaela Martinas
Signed-off-by: Adrian.Nitu
Signed-off-by: Stoica Cosmin-Stefan
Signed-off-by: Stefan-Gabriel Mirea
---
arch/arm64/configs/defconfig | 3 +++
1 file changed
From: Eddy Petrișor
Add entry for the NXP S32V234 Customer Evaluation Board to the board/SoC
bindings.
Signed-off-by: Eddy Petrișor
Signed-off-by: Stefan-Gabriel Mirea
Reviewed-by: Rob Herring
---
Documentation/devicetree/bindings/arm/fsl.yaml | 6 ++
1 file changed, 6 insertions
From: Stoica Cosmin-Stefan
Add initial version of device tree for S32V234-EVB, including nodes for the
4 Cortex-A53 cores, AIPS bus with UART modules, ARM architected timer and
Generic Interrupt Controller (GIC).
Keep SoC level separate from board level to let future boards with this SoC
share
Cosmin-Stefan
Signed-off-by: Stefan-Gabriel Mirea
---
arch/arm64/Kconfig.platforms | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms
index 16d761475a86..17f1c34ec750 100644
--- a/arch/arm64/Kconfig.platforms
+++ b/arch/arm64
For consistency reasons, spell the controller name as "LINFlexD" in
comments and documentation.
Signed-off-by: Stefan-Gabriel Mirea
---
Documentation/admin-guide/kernel-parameters.txt | 2 +-
drivers/tty/serial/Kconfig | 8
drivers/tty/serial/fsl_lin
gt; Acked-by: Lorenzo Pieralisi
> Signed-off-by: Thierry Reding
Looks good to me! And helps also in my case, a board which has a broken
PSCI reset capability.
Reviewed-by: Stefan Agner
--
Stefan
> ---
> drivers/firmware/psci/psci.c | 12 ++--
> 1 file changed, 10 inserti
Hi Florian,
Am 11.10.19 um 21:31 schrieb Florian Fainelli:
> On 10/11/19 11:48 AM, matthias@kernel.org wrote:
>> From: Matthias Brugger
>>
>> Enable Gigabit Ethernet support on the Raspberry Pi 4
>> Model B.
>>
>> Signed-off-by: Matthias Brugger
>>
>> ---
>>
>>
.
Stefan Wahren (1):
ARM: bcm: Add support for BCM2711 SoC
arch/arm/mach-bcm/Kconfig| 4 +++-
arch/arm/mach-bcm/Makefile | 3 ++-
arch/arm/mach-bcm/bcm2711.c | 24
arch/arm64/Kconfig.platforms | 5 +++--
4 files changed, 32
.
Stefan Wahren (7):
ARM: dts: bcm283x: Remove simple-bus from fixed clocks
ARM: dts: bcm283x: Remove brcm,bcm2835-pl011 compatible
ARM: dts: bcm283x: Move BCM2835/6/7 specific to bcm2835-common.dtsi
dt-bindings
contributor.
Simon Arlott (1):
mailmap: Add Simon Arlott (replacement for expired email address)
Stefan Wahren (1):
MAINTAINERS: Add BCM2711 to BCM2835 ARCH
.mailmap| 1 +
MAINTAINERS | 3 ++-
2 files changed, 3
so please discard this series.
> >
> > My problem during the tests, was trying to figure out if half-closed
> > sockets were supported or not, so as you say adding an IOCTL or maybe
> > better a getsockopt() could solve the problem.
> >
> > What do you think?
> &
PCI devices that support datapath
offloading then how are physical devices presented to the guest without
SR-IOV?
Stefan
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Hi Sudeep,
On 2019-10-14 12:07, Sudeep Holla wrote:
> On Sat, Oct 12, 2019 at 11:47:35PM +0200, Stefan Agner wrote:
>> From: Stefan Agner
>>
>> Use the kernels restart handler to register the PSCI system reset
>> capability. The restart handler use notifier chai
he vring with new 4 KB free buffers
> > > > > to avoid starvation of other sockets.
> > > > >
> > > > > This patch mitigates this issue copying the payload of small
> > > > > packets (< 128 bytes) into the buffer of last packet queued, in
&
start with the 2nd part of Joe's suggestion
first.
Stefan
Hi Florian,
Am 11.10.19 um 21:31 schrieb Florian Fainelli:
> On 10/11/19 11:48 AM, matthias@kernel.org wrote:
>> From: Matthias Brugger
>>
>> Enable Gigabit Ethernet support on the Raspberry Pi 4
>> Model B.
>>
>> Signed-off-by: Matthias Brugger
>>
>> ---
>>
>>
From: Stefan Agner
Use the kernels restart handler to register the PSCI system reset
capability. The restart handler use notifier chains along with
priorities. This allows to use restart handlers with higher priority
(in case available) while still supporting PSCI.
Since the ARM handler had
Am 12.10.19 um 01:09 schrieb Stefan Wahren:
> Am 11.10.19 um 20:48 schrieb matthias@kernel.org:
>> From: Matthias Brugger
>>
>> Enable Gigabit Ethernet support on the Raspberry Pi 4
>> Model B.
> I asked some questions about genet to the RPi guys [1] whic
Am 22.08.19 um 21:01 schrieb Simon Arlott:
> Add replacement email address for the one on my expired domain.
>
> Signed-off-by: Simon Arlott
> ---
Applied to bcm2835-maintainers-next
or 5.5 (arch opt-in? clang only? invert the logic? work to move functions
> over to __always_inline /before/ flipping the CONFIG option? ...?)
what's the status on this?
In need to prepare my pull requests for 5.5 and all recent kernelci
targets (including linux-next) with bcm2835_defconfig are still broken.
Stefan
>
> Will
Am 11.10.19 um 20:48 schrieb matthias@kernel.org:
> From: Matthias Brugger
>
> Enable Gigabit Ethernet support on the Raspberry Pi 4
> Model B.
I asked some questions about genet to the RPi guys [1] which are
relevant to this patch (missing clocks and interrupt, MAC address
assignment) but i
On Thu, Oct 10, 2019 at 11:32:54AM +0200, Stefano Garzarella wrote:
> On Wed, Oct 09, 2019 at 01:30:26PM +0100, Stefan Hajnoczi wrote:
> > On Fri, Sep 27, 2019 at 01:26:57PM +0200, Stefano Garzarella wrote:
> > Another issue is that this patch drops the VIRTIO_VSOCK_MAX_BUF
On Wed, Oct 09, 2019 at 12:03:53PM +0200, Stefano Garzarella wrote:
> Hi Stefan,
> I'm thinking about dividing this test into single applications, one
> for each test, do you think it makes sense?
> Or is it just a useless complication?
I don't mind either way but personally I
On Fri, Sep 27, 2019 at 01:26:50PM +0200, Stefano Garzarella wrote:
> Hi all,
> this series adds the multi-transports support to vsock, following
> this proposal:
> https://www.spinics.net/lists/netdev/msg575792.html
Nice series! I have left a few comments but overall it looks promis
with different CID, and
> it prevents a connection to a wrong socket bound to the same
> port, but with different CID.
>
> Signed-off-by: Stefano Garzarella
> ---
> net/vmw_vsock/af_vsock.c | 10 --
> 1 file changed, 8 insertions(+), 2 deletions(-)
Reviewed-
ssign_transport(struct vsock_sock *vsk,
> struct vsock_sock *psk)
> return -ESOCKTNOSUPPORT;
> }
>
> - if (!vsk->transport)
> + /* We increase the module refcnt to prevent the tranport unloading
s/tranport/transport/
Otherwise:
Reviewed-by: Stefan H
On Fri, Sep 27, 2019 at 01:27:01PM +0200, Stefano Garzarella wrote:
> VMCI transport provides both g2h and h2g behaviors in a single
> transport.
> We are able to set (or not) the g2h behavior, detecting if we
> are in a VMware guest (or not), but the h2g feature is always set.
> This prevents to
On Fri, Sep 27, 2019 at 01:27:00PM +0200, Stefano Garzarella wrote:
> RFC:
> - I'd like to move MODULE_ALIAS_NETPROTO(PF_VSOCK) to af_vsock.c.
> @Jorgen could this break the VMware products?
What will cause the vmw_vsock_vmci_transport.ko module to be loaded
after you remove
d, 2 insertions(+), 1 deletion(-)
Reviewed-by: Stefan Hajnoczi
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directly. They always
pass NULL as the parent socket, so we could have a more specific
function that transports call without a parent sock argument. This
would eliminate any concern over moving vsock_insert_unbound() out of
this function. In any case, I've checked the code and this patch is
corre
On Fri, Sep 27, 2019 at 01:26:57PM +0200, Stefano Garzarella wrote:
> @@ -140,18 +145,11 @@ struct vsock_transport {
> struct vsock_transport_send_notify_data *);
> int (*notify_send_post_enqueue)(struct vsock_sock *, ssize_t,
> struct
transport uses this
>* function and only while registered.
>*/
> - return transport_single;
This comment is about protecting transport_single. It no longer applies
when using vsk->transport. Please drop it.
Otherwise:
Reviewed-by: Stefan Hajnoczi
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h| 3 +-
> net/vmw_vsock/virtio_transport.c| 160
> net/vmw_vsock/virtio_transport_common.c | 12 +-
> 4 files changed, 135 insertions(+), 134 deletions(-)
Reviewed-by: Stefan Hajnoczi
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1 +
> net/vmw_vsock/af_vsock.c | 56 +++-
> 2 files changed, 39 insertions(+), 18 deletions(-)
Reviewed-by: Stefan Hajnoczi
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T_CONNECT_TIMEOUT is used and defined in
> net/vmw_vsock/af_vsock.c
>
> Signed-off-by: Stefano Garzarella
> ---
> net/vmw_vsock/vmci_transport.c | 5 -
> 1 file changed, 5 deletions(-)
Reviewed-by: Stefan Hajnoczi
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off-by: Stefano Garzarella
> ---
> include/linux/vm_sockets.h | 2 --
> net/vmw_vsock/af_vsock.c| 10 --
> net/vmw_vsock/virtio_transport_common.c | 2 +-
> 3 files changed, 1 insertion(+), 13 deletions(-)
Reviewed-by: Stefan Hajnoczi
-
> include/net/af_vsock.h| 2 +-
> include/net/vsock_addr.h | 2 +-
> net/vmw_vsock/vmci_transport_notify.h | 1 -
> 4 files changed, 2 insertions(+), 16 deletions(-)
> delete mode 100644 include/linux/vm_sockets.h
Reviewed-by: Stefan
On 07/10/2019 03:26, Paul E. McKenney wrote:
>
> On Fri, Oct 04, 2019 at 03:24:02PM -0700, Paul E. McKenney wrote:
>> On Fri, Oct 04, 2019 at 07:49:10PM +, Stefan Reiter wrote:
>>> Commit 18cd8c93e69e ("rcu/nocb: Print gp/cb kthread hierarchy if
>>>
On 10/6/2019 5:00 AM, Shawn Guo wrote:
> On Thu, Sep 05, 2019 at 11:58:32AM +0000, Stefan-gabriel Mirea wrote:
>> From: Eddy Petrișor
>>
>> Add entry for the NXP S32V234 Customer Evaluation Board to the board/SoC
>> bindings.
>>
>> Signed-off-by: Eddy Pet
statements with dump_tree,
while also changing the second pr_alert to a pr_cont, to print the
hierarchy in a single line (assuming that's how it was supposed to
work).
Fixes: 18cd8c93e69e ("rcu/nocb: Print gp/cb kthread hierarchy if dump_tree")
Signed-off-by: Stefan Reiter
---
First time contri
The port type macros should have different values for different devices.
Currently, PORT_LINFLEXUART conflicts with PORT_SUNIX.
Fixes: 09864c1cdf5c ("tty: serial: Add linflexuart driver for S32V234")
Signed-off-by: Stefan-Gabriel Mirea
---
include/uapi/linux/serial_core.h | 2 +-
1 fi
>> Signed-off-by: Nicolas Saenz Julienne
>> Tested-by: Matthias Brugger
> Forgot to add:
>
> Fixes: f84e411c85be ("mmc: sdhci-iproc: Add support for emmc2 of the BCM2711")
>
> I'll resend if needed.
Yes, please and you can add my:
Acked-by: Stefan Wahren
>
> Regards,
> Nicolas
>
>
> ___
> linux-arm-kernel mailing list
> linux-arm-ker...@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
ble.
>
> This was seen on a Raspberry Pi 2 build with bcm2835_defconfig.
>
> Reported-by: "kernelci.org bot"
> Signed-off-by: Nicolas Saenz Julienne
> ---
Tested-by: Stefan Wahren
Thanks
Hi Johannes,
Am 29.09.19 um 16:12 schrieb Stefan Wahren:
> The commit 2a38075cd0be ("nl80211: Add support for EDMG channels")
> introduced a member to the cfg80211 channel definition. Unfortunately
> the channel definitions are allocated on the stack and are not always
>
r, because cfg80211_chandef_valid() accesses uninitialized memory
and fail. Fix this by init the remaining occurences with memset.
Reported-by: Dmitry Osipenko
Signed-off-by: Stefan Wahren
Fixes: 2a38075cd0be ("nl80211: Add support for EDMG channels")
---
net/mac80211/util.c| 1 +
ne
r, because cfg80211_chandef_valid() accesses uninitialized memory
and fail. Fix this by init the remaining occurences with memset.
Reported-by: Dmitry Osipenko
Signed-off-by: Stefan Wahren
---
net/mac80211/util.c| 1 +
net/wireless/nl80211.c | 3 ++-
2 files changed, 3 insertions(+), 1 deletio
of the next pull request to net. Thanks!
regards
Stefan Schmidt
Hi Matthias,
Am 17.09.19 um 20:03 schrieb Stefan Wahren:
> Hi Matthias,
>
> Am 17.09.19 um 11:04 schrieb Matthias Brugger:
>> On 16/09/2019 21:19, Stefan Wahren wrote:
>>> Hi Matthias,
>>>
>>> [drop uninvolved receiver]
>>>
>>>
Hello.
On 24.09.19 23:40, Xue Liu wrote:
On Sat, 21 Sep 2019 at 13:52, Stefan Schmidt wrote:
Hello Xue.
On 20.09.19 21:45, Christophe JAILLET wrote:
Use a 'skb_put_data()' variant instead of rewritting it.
The __skb_put_data variant is safe here. It is obvious that the skb can
not overflow
buf, len);
> ieee802154_rx_irqsafe(lp->hw, skb, lp->rx_lqi[0]);
>
> print_hex_dump_debug("mcr20a rx: ", DUMP_PREFIX_OFFSET, 16, 1,
>
Could you please review and ACK this? If you are happy I will take it
through my tree.
regards
Stefan Schmidt
Add devicetree bindings for i.MX6 based phyCORE-i.MX6, phyBOARD-Mira and
phyFLEX-i.MX6.
Signed-off-by: Stefan Riedmueller
---
Changes in v2:
- Use seperate description for each board instead of squashing them into
the standard board.
---
Documentation/devicetree/bindings/arm/fsl.yaml | 37
Add devicetree bindings for i.MX6 UL/ULL based phyCORE-i.MX6 UL/ULL and
phyBOARD-Segin.
Signed-off-by: Stefan Riedmueller
---
Changes in v2:
- Use seperate description for each board instead of squashing them into
the standard board.
---
Documentation/devicetree/bindings/arm/fsl.yaml | 18
spi, pdata);
> if (ret) {
> dev_crit(_device->dev, "ca8210_get_platform_data failed\n");
> goto error;
> }
> - priv->spi->dev.platform_data = pdata;
>
> ret = ca8210_dev_com_init(priv);
> if (ret) {
>
Could you review this patch for the ca8210 driver?
regards
Stefan Schmidt
done\n", __func__);
> }
>
This patch has been applied to the wpan tree and will be
part of the next pull request to net.
Thanks a lot for having a look at this!
regards
Stefan Schmidt
xes: 66abc3599c3c ("fuse: unexport request ops")
> Signed-off-by: Arnd Bergmann
> ---
> fs/fuse/dev.c | 1 -
> 1 file changed, 1 deletion(-)
Reviewed-by: Stefan Hajnoczi
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serial: Add linflexuart driver for S32V234")
Signed-off-by: Stefan-Gabriel Mirea
Reported-by: kbuild test robot
Reported-by: Dan Carpenter
---
drivers/tty/serial/fsl_linflexuart.c | 21 ++---
1 file changed, 14 insertions(+), 7 deletions(-)
diff --git a/drivers/tty/serial/fsl_
Hi Matthias,
Am 17.09.19 um 11:04 schrieb Matthias Brugger:
>
> On 16/09/2019 21:19, Stefan Wahren wrote:
>> Hi Matthias,
>>
>> [drop uninvolved receiver]
>>
>> Am 13.09.19 um 12:39 schrieb Matthias Brugger:
>>>>>>> If you talk about th
On Du, 2019-09-15 at 14:27 +0100, Jonathan Cameron wrote:
>
>
>
> On Tue, 10 Sep 2019 17:43:32 +0300
> Stefan Popa wrote:
>
> >
> >
> >
> >
> > Currently, the driver sets the FIFO_SAMPLES register with the number of
> > sample sets (
lot of my spare time to prepare these patch series in order to
get a clean solution.
Either mixing bcm2711/bcm2838 or changing everything to bcm2838 in the
upstream tree has the following drawbacks:
- additional review time and delay of the Raspberry Pi 4 support
- harder to understand for develope
ent to provide more context of the unexpected behavior?
Nevertheless:
Acked-by: Stefan Wahren
> Cc: sta...@vger.kernel.org
> Signed-off-by: Takashi Iwai
> ---
> drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c | 4 ++--
> drivers/staging/vc04_services/bcm2835-audi
Hi
On 2019-09-14, Greg Kroah-Hartman wrote:
> On Sat, Sep 14, 2019 at 02:54:11AM +0200, Stefan Lippers-Hollmann wrote:
> > On 2019-09-13, Greg Kroah-Hartman wrote:
> > > From: Michael S. Tsirkin
> > >
> > > commit a89db445fbd7f1f8457b03759aa7343fa530ef6b u
ed long)(addr - node->start),
| ^~
make[3]: *** [/build/linux-5.2/scripts/Makefile.build:285:
drivers/vhost/vhost.o] Error 1
make[2]: *** [/build/linux-5.2/scripts/Makefile.build:489: drivers/vhost] Error
2
make[1]: *** [/build/linux-5.2/Makefile:1072: drivers] Error 2
make: *** [/build/linux-5.2/Makefile:179: sub-make] Error 2
Regards
Stefan Lippers-Hollmann
Am 13.09.19 um 11:25 schrieb Matthias Brugger:
>
> On 13/09/2019 10:50, Stefan Wahren wrote:
>> Am 13.09.19 um 10:09 schrieb Matthias Brugger:
>>> On 12/09/2019 21:32, Stefan Wahren wrote:
>>>> Am 12.09.19 um 19:18 schrieb Matthias Brugger:
>>>>
Am 13.09.19 um 10:09 schrieb Matthias Brugger:
>
> On 12/09/2019 21:32, Stefan Wahren wrote:
>> Am 12.09.19 um 19:18 schrieb Matthias Brugger:
>>> On 10/09/2019 11:27, Matthias Brugger wrote:
>>>> On 09/09/2019 21:33, Stefan Wahren wrote:
>>>>> Hi N
Am 12.09.19 um 19:18 schrieb Matthias Brugger:
>
> On 10/09/2019 11:27, Matthias Brugger wrote:
>>
>> On 09/09/2019 21:33, Stefan Wahren wrote:
>>> Hi Nicolas,
>>>
>>> Am 09.09.19 um 11:58 schrieb Nicolas Saenz Julienne:
>>>> Hi all,
On Thu, Sep 12, 2019 at 10:14:11AM +0200, Miklos Szeredi wrote:
> On Wed, Sep 11, 2019 at 5:54 PM Stefan Hajnoczi wrote:
> >
> > On Tue, Sep 10, 2019 at 05:12:02PM +0200, Miklos Szeredi wrote:
> > > I've folded the series from Vivek and fixed a couple of TODO comments
&
hen locking fails.
Live migration has the same problem since the FUSE session will be moved
to a new virtio-fs device instance. It makes sense to tackle both
features together. This is something that can be implemented in the
next year, but it's not a quick fix.
Stefan
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gt;
> I've folded the series from Vivek and fixed a couple of TODO comments
> myself. AFAICS two issues remain that need to be resolved in the short
> term, one way or the other: freeze/restore and full virtqueue.
Thank you! I am investigating freeze/restore.
Stefan
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We need to perform a reset a start up to make sure that the chip is in a
consistent state. This reset also disables all the interrupts which
should only be enabled together with the iio buffer. Not doing this, was
sometimes causing unwanted interrupts to trigger.
Signed-off-by: Stefan Popa
One in two sample sets was lost by multiplying fifo_set_size with
sizeof(u16). Also, the double number of available samples were pushed to
the iio buffers.
Signed-off-by: Stefan Popa
---
Changes in v2:
- Nothing changed.
drivers/iio/accel/adxl372.c | 3 +--
1 file changed, 1 insertion
-by: Stefan Popa
---
Changes in v2:
- st->watermark needs to store the number of sample sets,
the total number of samples is computed in
adxl372_configure_fifo() func.
drivers/iio/accel/adxl372.c | 11 ---
1 file changed, 8 insertions(+), 3 deletions(-)
diff --
Hi Nicolas,
Am 09.09.19 um 11:58 schrieb Nicolas Saenz Julienne:
> Hi all,
> this series attempts to address some issues we found while bringing up
> the new Raspberry Pi 4 in arm64 and it's intended to serve as a follow
> up of these discussions:
> v4: https://lkml.org/lkml/2019/9/6/352
> v3:
On Sun, Sep 08, 2019 at 07:53:55PM +0800, piaojun wrote:
>
>
> On 2019/9/6 19:52, Miklos Szeredi wrote:
> > On Fri, Sep 6, 2019 at 12:36 PM Stefan Hajnoczi wrote:
> >>
> >> On Fri, Sep 06, 2019 at 10:15:14AM +0200, Miklos Szeredi wrote:
> >>> On T
On Fri, Sep 06, 2019 at 09:51:31AM -0400, Vivek Goyal wrote:
> On Fri, Sep 06, 2019 at 01:05:34PM +0100, Stefan Hajnoczi wrote:
> > On Thu, Sep 05, 2019 at 03:48:57PM -0400, Vivek Goyal wrote:
> > > It is possible that a mount is in progress and device is being removed at
> &
On Fri, Sep 06, 2019 at 09:50:32AM -0400, Vivek Goyal wrote:
> On Fri, Sep 06, 2019 at 01:03:09PM +0100, Stefan Hajnoczi wrote:
> > On Thu, Sep 05, 2019 at 03:48:56PM -0400, Vivek Goyal wrote:
> > > This object is used both by fuse_connection as well virt device. So make
On Fri, Sep 06, 2019 at 10:18:49AM -0400, Michael S. Tsirkin wrote:
> On Fri, Sep 06, 2019 at 10:17:05AM -0400, Vivek Goyal wrote:
> > On Fri, Sep 06, 2019 at 11:52:10AM +0100, Stefan Hajnoczi wrote:
> > > On Thu, Sep 05, 2019 at 03:48:49PM -0400, Vivek Goyal wrote:
&g
nal locking yet.
>
> Signed-off-by: Vivek Goyal
> ---
> fs/fuse/virtio_fs.c | 2 --
> 1 file changed, 2 deletions(-)
Reviewed-by: Stefan Hajnoczi
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gned-off-by: Vivek Goyal
> ---
> fs/fuse/virtio_fs.c | 2 --
> 1 file changed, 2 deletions(-)
Reviewed-by: Stefan Hajnoczi
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nces. This is fine for now.
Reviewed-by: Stefan Hajnoczi
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On Thu, Sep 05, 2019 at 03:48:56PM -0400, Vivek Goyal wrote:
> This object is used both by fuse_connection as well virt device. So make
> this object reference counted and that makes it easy to define life cycle
> of the object.
>
> Now deivce can be removed while filesystem is still mounted.
On Thu, Sep 05, 2019 at 03:48:55PM -0400, Vivek Goyal wrote:
> diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h
> index 85e2dcad68c1..04e2c000d63f 100644
> --- a/fs/fuse/fuse_i.h
> +++ b/fs/fuse/fuse_i.h
> @@ -479,6 +479,11 @@ struct fuse_iqueue_ops {
>*/
> void
pointer deference.
>
> Signed-off-by: Vivek Goyal
> ---
> fs/fuse/virtio_fs.c | 8
> 1 file changed, 4 insertions(+), 4 deletions(-)
Reviewed-by: Stefan Hajnoczi
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On Thu, Sep 05, 2019 at 03:48:53PM -0400, Vivek Goyal wrote:
> We already have an helper to cleanup fuse devices. Use that instead of
> duplicating the code.
>
> Signed-off-by: Vivek Goyal
> ---
> fs/fuse/virtio_fs.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
me
> just to be sure and then free up the devices.
>
> Given drain queues will call flush_work() on various workers, remove this
> logic from virtio_free_devs().
>
> Signed-off-by: Vivek Goyal
> ---
> fs/fuse/virtio_fs.c | 11 ---
> 1 file changed, 8 insertions(+),
st reference to object is dropped.
>
> Signed-off-by: Vivek Goyal
> ---
> fs/fuse/virtio_fs.c | 13 -
> 1 file changed, 8 insertions(+), 5 deletions(-)
Reviewed-by: Stefan Hajnoczi
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eletions(-)
Reviewed-by: Stefan Hajnoczi
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On Thu, Sep 05, 2019 at 03:48:49PM -0400, Vivek Goyal wrote:
> +static void virtio_fs_drain_queue(struct virtio_fs_vq *fsvq)
> +{
> + WARN_ON(fsvq->in_flight < 0);
> +
> + /* Wait for in flight requests to finish.*/
> + while (1) {
> + spin_lock(>lock);
> + if
ld
> stop queues and virtuques can go away.
>
> Signed-off-by: Vivek Goyal
> ---
> fs/fuse/virtio_fs.c | 2 --
> 1 file changed, 2 deletions(-)
Reviewed-by: Stefan Hajnoczi
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