On Tuesday, March 04, 2014 12:06 PM, Dinh Nguyen wrote:
From: Dinh Nguyen dingu...@altera.com
Hi,
Apologies for sending the wrong 1st patch of this series.
---
This is a shortened version of the v1 patch to combine the dwc2/s3c-hsotg into
a single dual-role driver. The series will
Hi Tony,
On 03/03/2014 09:02 PM, Tony Lindgren wrote:
* Roger Quadros rog...@ti.com [140303 07:10]:
Move omap-control binding information to the right location.
Signed-off-by: Roger Quadros rog...@ti.com
---
Documentation/devicetree/bindings/phy/ti-phy.txt | 25
++
On 03/03/2014 08:52 PM, Tony Lindgren wrote:
* Roger Quadros rog...@ti.com [140303 07:11]:
The OMAP_USB2 and OMAP_PIP3 phy devices will not be
detected if the OMAP_OCP2SCP driver is not present.
So select it.
Selecting drivers like this will easily lead into missing
dependencies.
Roger,
On Monday 03 March 2014 08:37 PM, Roger Quadros wrote:
From: Kishon Vijay Abraham I kis...@ti.com
Rename struct omap_control_usb to struct omap_control_phy since it can
be used to control PHY of USB, SATA and PCIE. Also move the driver and
include files under *phy* and made the
Hi,
On Monday 03 March 2014 08:37 PM, Roger Quadros wrote:
As this driver is no longer USB specific, use generic clock names.
- Fix PLL_SD_SHIFT from 9 to 10
- As optclk and wkupclk may not be always required, don't bail out
if they aren't available.
I think here too we face the same problem
On 03/04/2014 11:29 AM, Kishon Vijay Abraham I wrote:
Hi,
On Monday 03 March 2014 08:37 PM, Roger Quadros wrote:
As this driver is no longer USB specific, use generic clock names.
- Fix PLL_SD_SHIFT from 9 to 10
- As optclk and wkupclk may not be always required, don't bail out
if they
From: Sarah Sharp
Greg, Dave, Freddy, question about cross-subsystem reverts below:
On Fri, Feb 28, 2014 at 04:15:12PM -0500, Alan Stern wrote:
On Fri, 28 Feb 2014, Sarah Sharp wrote:
When testing 3.14-rc1 with a USB 3.0 Lexar flash drive, the drive fails
to be mounted. I added a
Hi ,
When we try to modprode Xhci-hcd Driver with dmesg -n 6 command in
background , xhci driver loading failed.But if we give dmesg -n 7/5 or
any thing its work.
When Extended Capability register is being read its given zero insted
of 544 value .
Here is the Step to reproduce:
#dd if=/dev/mtd4
From: vichy
hi all:
from xhci spec, Interrupter Target is the value between 0 and MaxIntrs-1.
But why the parameter pass to TRB_INTR_TARGTRB_INTR_TARGET is always 0.
Does that mean so far xhci host didn't support multi-interrupt as
MSI-X suggested?
AFAIK The Linux USB stack doesn't support
On 03/03/2014 08:37 PM, Greg KH wrote:
On Mon, Mar 03, 2014 at 07:30:17PM +0200, Mathias Nyman wrote:
xHCI driver has its own pci probe function that will call usb_hcd_pci_probe
to register its usb-2 bus, and then continue to manually register the
usb-3 bus. usb_hcd_pci_probe does a
Reset and reinitialize the device when the tx timeout occurs.
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r8152.c | 41 +++--
1 file changed, 31 insertions(+), 10 deletions(-)
diff --git a/drivers/net/usb/r8152.c
Reduce the numbers of tx and rx aggregation buffers.
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r8152.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index 72cbab1..b60b3bc 100644
---
Add additional parameter for non x86 platform for better throughput.
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r8152.c | 6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index b60b3bc..e04fcbd
Support hw IPv6 checksum for TCP and UDP packets.
Note that the hw has the limitation of the range of the transport
offset. Besides, the TCP Pseudo Header of the IPv6 TSO of the hw
bases on the Microsoft document which excludes the packet length.
Signed-off-by: Hayes Wang hayesw...@realtek.com
move the tx_bottom() from delayed_work to tasklet. It makes the rx
and tx balanced. If the device is in runtime suspend when getting
the tx packet, wakeup the device before trasmitting.
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r8152.c | 45
Check tx agg list before spin lock to avoid doing spin lock every
times.
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r8152.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index 8ecb41b..00b3192 100644
---
Support hw rx checksum for TCP and UDP packets.
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r8152.c | 53 ++---
1 file changed, 50 insertions(+), 3 deletions(-)
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
Support scatter gather and TSO.
Adjust the tx checksum function and set the max gso size to fix the
size of the tx aggregation buffer.
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r8152.c | 133 +---
1 file changed, 103
Replace some tp-netdev with netdev.
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r8152.c | 8 +---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index c8bad62..151398b 100644
---
Use spin_lock and spin_unlock in interrupt context.
The ndo_start_xmit would not be called in interrupt context, so
replace the relative spin_lock_irqsave and spin_unlock_irqrestore
with spin_lock_bh and spin_unlock_bh.
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r8152.c
The rtl8152_get_stats() returns the point address of the struct
net_device_stats. This could be got from struct net_device directly.
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r8152.c | 21 ++---
1 file changed, 6 insertions(+), 15 deletions(-)
diff
Besides the adjustment of the code, support rx checksum,
TCP large send, and IPv6.
Hayes Wang (12):
r8152: deal with the empty line and space
r8152: replace tp-netdev with netdev
r8152: remove rtl8152_get_stats
r8152: replace spin_lock_irqsave and spin_unlock_irqrestore
r8152: check tx
Add or remove some empty lines. Replace the spaces with the tabs.
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r8152.c | 9 ++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index 0654bd3..c8bad62
From: Hayes Wang
Support scatter gather and TSO.
Adjust the tx checksum function and set the max gso size to fix the
size of the tx aggregation buffer.
There is little point supporting TSO unless the usb host controller
supports arbitrary aligned scatter-gather.
All you do is require that a
hi David:
2014-03-04 19:40 GMT+08:00 David Laight david.lai...@aculab.com:
From: vichy
hi all:
from xhci spec, Interrupter Target is the value between 0 and MaxIntrs-1.
But why the parameter pass to TRB_INTR_TARGTRB_INTR_TARGET is always 0.
Does that mean so far xhci host didn't support
There are known issues for switching the drivers between ECM mode and
vendor mode. The interrup transfer may become abnormal. The hardware
may have the opportunity to die if you change the configuration without
unloading the current driver first, because all the control transfers
of the current
David Laight [mailto:david.lai...@aculab.com]
Sent: Tuesday, March 04, 2014 8:12 PM
To: 'Hayes Wang'; net...@vger.kernel.org
Cc: nic_s...@realtek.com; linux-ker...@vger.kernel.org;
linux-usb@vger.kernel.org
Subject: RE: [PATCH net-next 08/12] r8152: support TSO
From: Hayes Wang
On Monday 03 March 2014 10:10 PM, Felipe Balbi wrote:
Hi,
On Mon, Mar 03, 2014 at 05:08:09PM +0530, Kishon Vijay Abraham I wrote:
Added support for optional PHY in dwc3 as not all SoCs having PHYs for DWC3
should be programmed. While this can be considered as a temporary fix,
a long term
From: hayeswang
David Laight [mailto:david.lai...@aculab.com]
Sent: Tuesday, March 04, 2014 8:12 PM
To: 'Hayes Wang'; net...@vger.kernel.org
Cc: nic_s...@realtek.com; linux-ker...@vger.kernel.org;
linux-usb@vger.kernel.org
Subject: RE: [PATCH net-next 08/12] r8152: support TSO
On Tue, 4 Mar 2014, David Laight wrote:
Notice the request length: 1536. That's three 512-byte sectors. A
little unusual, since most I/O is done in units of pages, which are
4096 bytes.
Ok, we can't have SuperSpeed mass storage devices broken, so it looks
like we'll have to revert
On Tue, 2014-03-04 at 14:35 +, David Laight wrote:
Does that mean you are splitting the 64k 'ethernet packet' from TCP
is software? I've looked at the ax88179 where the hardware can do it.
Is there really a gain doing segmentation here if you have to do the
extra data copy?
There is no
On Mon, 3 Mar 2014, Pratik Prajapati wrote:
Can anyone please explain me, how runtime d3 works for xhci.
It works the same way for all USB host controller drivers, including
xhci-hcd.
I am trying to understand generic code/control flow. When usb bus is
ideal, how RTD3 (runtime d3) will be
From: Eric Dumazet
On Tue, 2014-03-04 at 14:35 +, David Laight wrote:
Does that mean you are splitting the 64k 'ethernet packet' from TCP
is software? I've looked at the ax88179 where the hardware can do it.
Is there really a gain doing segmentation here if you have to do the
On Tue, Mar 4, 2014 at 10:56 PM, David Laight david.lai...@aculab.com wrote:
From: Bjørn Mork
If xHCI won't plan to support arbitrary-length scatter-gather any more,
that
is fine to revert the commit forever. Otherwise, it should be better to
just
clear no_sg_constraint in xhcd,
On Mon, Mar 03, 2014 at 09:20:02PM -0600, Dinh Nguyen wrote:
Hi Paul,
On 3/3/14 9:14 PM, Paul Zimmerman wrote:
From: dingu...@altera.com [mailto:dingu...@altera.com]
Sent: Monday, March 03, 2014 2:20 PM
From: Dinh Nguyen dingu...@altera.com
The dwc2 IP on the SOCFPGA cannot use the
On Mon, Mar 03, 2014 at 09:06:13PM -0600, dingu...@altera.com wrote:
From: Dinh Nguyen dingu...@altera.com
In preparation of combining the dwc2/s3c-hsotg driver in a single DRD driver,
the defines in dwc2/hw.h needs to get updated so that the s3c-hsotg driver can
use them.
Signed-off-by:
On Mon, Mar 03, 2014 at 09:25:13PM -0600, dingu...@altera.com wrote:
From: Dinh Nguyen dingu...@altera.com
The dwc2 IP on the SOCFPGA cannot use the default HW configured
FIFO sizes. The total FIFO depth as read from GHWCFG3 reports 0x1f80 or 8064
32-bit words. But the GRXFSIZ, GNPTXFSIZ,
Hi,
On Tue, Mar 04, 2014 at 07:30:20AM -0700, Jim Davis wrote:
Building with the attached random configuration file,
warning: (USB_OTG_FSM FSL_USB2_OTG USB_MV_OTG) selects USB_OTG
which has unmet direct dependencies (USB_SUPPORT USB PM_RUNTIME)
warning: (USB_OTG_FSM FSL_USB2_OTG
On Mon, Mar 03, 2014 at 09:06:14PM -0600, dingu...@altera.com wrote:
From: Dinh Nguyen dingu...@altera.com
Moves the s3c-hsotg driver into the dwc2 folder and use the dwc2 defines in
hw.h. The s3c-hostg driver will now be built with a kconfig option under
the dwc2 kconfig. USB_DWC2_HOST and
Hi,
This is the seventh version of this patchset. First and most significant change
is that this patchset includes only patches touching the Generic PHY Framework.
Patches to the USB controllers were stripped as they require additional work.
S5PV210 support is also omitted - it requires more
Previously the of_phy_get function took a struct device * and
was declared static. It was impossible to call it from
another driver and thus it was impossible to get phy defined
for a given node. The old function was renamed to _of_phy_get
and was left for internal use. of_phy_get function was
Adding devm_of_phy_get will allow to get phys by supplying a
pointer to the struct device_node instead of struct device.
Signed-off-by: Kamil Debski k.deb...@samsung.com
---
drivers/phy/phy-core.c | 31 +++
include/linux/phy/phy.h |8
2 files changed,
From: renev...@internode.on.net
Not only that though, I moved to a SandyBridge platform and...
The nic stops working very quickly when using an onboard Etron controller.
The nic also stops working quickly when using an addon card with Renesas
controller.
What I found was that the nic's
Add a new driver for the Exynos USB 2.0 PHY. The new driver uses the generic
PHY framework. The driver includes support for the Exynos 4210 and 4x12
SoC families.
Signed-off-by: Kamil Debski k.deb...@samsung.com
---
.../devicetree/bindings/phy/samsung-phy.txt| 53
From: Alan Stern
There are only two reasonable ways to fix this: Add appropriate TRB
fragment handling into xhci-hcd, or use bounce buffers for non-aligned
requests.
In theory the block layer could be taught about the need for these
bounce buffers, but that would be only a partial solution.
Add support for Exynos 5250. This driver is to replace the old
USB 2.0 PHY driver.
Signed-off-by: Kamil Debski k.deb...@samsung.com
---
.../devicetree/bindings/phy/samsung-phy.txt|1 +
drivers/phy/Kconfig| 11 +
drivers/phy/Makefile
On 03/04/2014 12:21 PM, shishir tiwari wrote:
Hi ,
When we try to modprode Xhci-hcd Driver with dmesg -n 6 command in
background , xhci driver loading failed.But if we give dmesg -n 7/5 or
any thing its work.
When Extended Capability register is being read its given zero insted
of 544 value .
On Mon, 3 Mar 2014, Dan Williams wrote:
In general I agree, and I like the compartmentalization of only needing
to take the lock in hub.c. But I still think we have a hole with a
scenario like the following (granted, this should never happen in
current code...):
CPU1
commit 388e5c5 (usb: dwc3: remove dwc3 dependency
on host AND gadget.) created the possibility for
host-only and peripheral-only dwc3 builds but
left a possible randconfig build error when host-only
builds are selected.
Cc: sta...@vger.kernel.org # v3.8+
Reported-by: Jim Davis jim.ep...@gmail.com
few new revisions of the core have been released,
add them to our list of revisions so we can apply
workarounds if necessary.
Signed-off-by: Felipe Balbi ba...@ti.com
---
drivers/usb/dwc3/core.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/usb/dwc3/core.h
On Tue, Mar 4, 2014 at 11:21 PM, David Laight david.lai...@aculab.com wrote:
Actually most of the block layer code could be taught to split requests
into multiple URBs. Or even resubmit bounced requests split in two.
Although splitting requests won't help the network code.
It might not help
Hello.
On 03/04/2014 10:34 AM, Chuansheng Liu wrote:
When the request length is aligned to maxpacketsize, sometimes
the return length ret the user space requested len.
At that time, we will use min_t(size_t, ret, len) to limit the
size in case of user data buffer overflow.
But we need
On Tue, 4 Mar 2014, David Laight wrote:
An alternative is to work around this particular problem by identifying
the code that submits the 3-sector SG element, and changing it to use
an even number of sectors. But obviously that doesn't solve the
underlying issue.
Actually most of the
On Mon, 3 Mar 2014, Dan Williams wrote:
Ok, so the root issue is that the peering code needs to see
hcd-primary_hcd = NULL to know that there is no longer a peer. I
update usb_remove_hcd() to clear out -shared_hcd and -primary_hcd
under the peer lock before we allow the root hub to be freed.
On Tue, Mar 04, 2014 at 08:01:15PM +0300, Sergei Shtylyov wrote:
Hello.
On 03/04/2014 10:34 AM, Chuansheng Liu wrote:
When the request length is aligned to maxpacketsize, sometimes
the return length ret the user space requested len.
At that time, we will use min_t(size_t, ret, len) to
On Tue, 2014-03-04 at 20:01 +0800, Hayes Wang wrote:
+static u32 r8152_xmit_frags(struct r8152 *tp, struct sk_buff *skb, u8 *data)
+{
+ struct skb_shared_info *info = skb_shinfo(skb);
+ unsigned int cur_frag;
+ u32 total = skb_headlen(skb);
+
+ memcpy(data, skb-data,
On Mon, 3 Mar 2014, Dan Williams wrote:
Subject: usb: find internal hub tier mismatch via acpi
From: Dan Williams dan.j.willi...@intel.com
ACPI identifies peer ports by setting their 'group_token' and
'group_position' _PLD data to the same value. If a platform has tier
mismatch [1] ,
* Roger Quadros rog...@ti.com [140304 01:17]:
Hi Tony,
On 03/03/2014 09:02 PM, Tony Lindgren wrote:
* Roger Quadros rog...@ti.com [140303 07:10]:
Move omap-control binding information to the right location.
Signed-off-by: Roger Quadros rog...@ti.com
---
On Tue, 2014-03-04 at 20:01 +0800, Hayes Wang wrote:
Support scatter gather and TSO.
- netdev-features |= NETIF_F_RXCSUM | NETIF_F_IP_CSUM;
- netdev-hw_features = NETIF_F_RXCSUM | NETIF_F_IP_CSUM;
+ netdev-features |= NETIF_F_RXCSUM | NETIF_F_IP_CSUM | NETIF_F_SG |
+
On Tue, 2014-03-04 at 20:01 +0800, Hayes Wang wrote:
Support hw IPv6 checksum for TCP and UDP packets.
+/*
+ * r8152_csum_workaround()
+ * The hw limites the value the transport offset. When the offset is out of
the
+ * range, calculate the checksum by sw.
+ */
+static void
On Tue, 4 Mar 2014, Sarah Sharp wrote:
Scatter-gather under xHCI seems to work fine on mass storage, but it
fails with that particular ASIX device, because of how the xHCI driver
sets up the buffers on the endpoint rings. We need to implement the TD
fragment rules to avoid breaking this
From: Sarah Sharp
...
The block layer may submit scatter-gather lists with entries that
are multiples of 512-byte blocks. That's fine for USB 2.0 devices,
where the bulk endpoint max packet size is 512 bytes. But USB 3.0
devices have bulk endpoints with a 1024 byte max packet size.
That
On Tue, Mar 04, 2014 at 01:50:55PM +0200, Mathias Nyman wrote:
On 03/03/2014 08:37 PM, Greg KH wrote:
On Mon, Mar 03, 2014 at 07:30:17PM +0200, Mathias Nyman wrote:
xHCI driver has its own pci probe function that will call usb_hcd_pci_probe
to register its usb-2 bus, and then continue to
switch over to endpoint feature flags so we can
drop naming conventions.
Signed-off-by: Felipe Balbi ba...@ti.com
---
drivers/usb/chipidea/udc.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/usb/chipidea/udc.c b/drivers/usb/chipidea/udc.c
index 80de2f8..e80dc82 100644
---
switch over to endpoint feature flags so we can
drop naming conventions.
Signed-off-by: Felipe Balbi ba...@ti.com
---
drivers/usb/musb/musb_gadget.c | 13 +++--
1 file changed, 11 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c
This patch locks rpipe-seg_lock around the entire transfer segment
cleanup loop in wa_urb_dequeue instead of just one case of the switch
statement. This fixes a race between __wa_xfer_delayed_run and
wa_urb_dequeue where a transfer segment in the WA_SEG_DELAYED state
could be removed from the
Fix two race conditions that could cause memory corruption when
unlinking WUSB urbs.
Thomas Pugliese (2):
usb: wusbcore: fix potential double list_del on urb dequeue
usb: wusbcore: don't mark WA_SEG_DTI_PENDING segs as done in
urb_dequeue
drivers/usb/wusbcore/wa-xfer.c | 19
Data for transfer segments in the WA_SEG_DTI_PENDING state is actively
being read by the driver. Let the buffer read callback handle the
transfer cleanup since cleaning it up in wa_urb_dequeue will cause the
read callback to access invalid memory if the transfer is completed.
Signed-off-by:
On Tue, 2014-03-04 at 09:18 -0600, Felipe Balbi wrote:
On Mon, Mar 03, 2014 at 09:25:13PM -0600, dingu...@altera.com wrote:
From: Dinh Nguyen dingu...@altera.com
The dwc2 IP on the SOCFPGA cannot use the default HW configured
FIFO sizes. The total FIFO depth as read from GHWCFG3 reports
switch over to endpoint feature flags so we can
drop naming conventions.
Signed-off-by: Felipe Balbi ba...@ti.com
---
drivers/usb/renesas_usbhs/mod_gadget.c | 11 +++
1 file changed, 11 insertions(+)
diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c
Hi,
On Tue, Mar 04, 2014 at 11:34:26AM -0600, Dinh Nguyen wrote:
On Tue, 2014-03-04 at 09:18 -0600, Felipe Balbi wrote:
On Mon, Mar 03, 2014 at 09:25:13PM -0600, dingu...@altera.com wrote:
From: Dinh Nguyen dingu...@altera.com
The dwc2 IP on the SOCFPGA cannot use the default HW
On Tue, Mar 04, 2014 at 10:00:16AM -0500, Alan Stern wrote:
On Tue, 4 Mar 2014, David Laight wrote:
Notice the request length: 1536. That's three 512-byte sectors. A
little unusual, since most I/O is done in units of pages, which are
4096 bytes.
Ok, we can't have SuperSpeed
On Tue, 4 Mar 2014, Sarah Sharp wrote:
David is right; this problem can't be fixed simply by reverting
patches. The real problem is that the block layer has handed the USB
stack an SG list that xhci-hcd cannot handle at all, in its current
form.
We do not know if the driver not
On Tue, Mar 04, 2014 at 10:53:06AM -0800, Julius Werner wrote:
The DELAY_INIT quirk only reduces the frequency of enumeration failures
with the Logitech HD Pro C920 and C930e webcams, but does not quite
eliminate them. We have found that adding a delay of 100ms between the
first and second Get
Add libudev as dependency and remove libsysfs.
Signed-off-by: Valentina Manea valentina.mane...@gmail.com
---
drivers/staging/usbip/userspace/README | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/usbip/userspace/README
Add a new list API from CCAN.
Signed-off-by: Valentina Manea valentina.mane...@gmail.com
---
drivers/staging/usbip/userspace/libsrc/Makefile.am | 3 +-
.../staging/usbip/userspace/libsrc/build_assert.h | 40 ++
.../staging/usbip/userspace/libsrc/check_type.h| 64 +++
The class device lists were used only when being initialized,
being populated and being destroyed. They had no real meaning
and thus the code was useless.
Signed-off-by: Valentina Manea valentina.mane...@gmail.com
---
.../staging/usbip/userspace/libsrc/vhci_driver.c | 178 -
This patch modifies usbip_host_driver to use libudev.
Signed-off-by: Valentina Manea valentina.mane...@gmail.com
---
.../staging/usbip/userspace/libsrc/usbip_common.c | 74 ++
.../staging/usbip/userspace/libsrc/usbip_common.h | 5 +-
.../usbip/userspace/libsrc/usbip_host_driver.c |
This patch migrates vhci_driver to libudev.
Signed-off-by: Valentina Manea valentina.mane...@gmail.com
---
.../staging/usbip/userspace/libsrc/usbip_common.h | 1 -
.../staging/usbip/userspace/libsrc/vhci_driver.c | 154 ++---
.../staging/usbip/userspace/libsrc/vhci_driver.h
Since it offers a API to both usbip tools and libusbip,
it is more appropriate to be place in the library.
Signed-off-by: Valentina Manea valentina.mane...@gmail.com
---
drivers/staging/usbip/userspace/libsrc/Makefile.am | 3 +-
.../staging/usbip/userspace/libsrc/sysfs_utils.c | 36
This patch modifies usbip_unbind to use libudev.
Signed-off-by: Valentina Manea valentina.mane...@gmail.com
---
drivers/staging/usbip/userspace/src/usbip_unbind.c | 92 +++---
1 file changed, 29 insertions(+), 63 deletions(-)
diff --git
This patch removes useless libsysfs.h includes in various
userspace files.
Signed-off-by: Valentina Manea valentina.mane...@gmail.com
---
drivers/staging/usbip/userspace/src/usbip_attach.c | 1 -
drivers/staging/usbip/userspace/src/usbip_detach.c | 2 --
This was deleted in the driver conversion patch. It didn't need
to be deleted; showing more information is ok.
Signed-off-by: Valentina Manea valentina.mane...@gmail.com
---
drivers/staging/usbip/userspace/src/usbip_list.c | 20 +++-
drivers/staging/usbip/userspace/src/usbipd.c
This patch adds autoconf check for libudev and migrates
usbip_bind to the new library.
libsysfs will still be used until all userspace is modified.
Signed-off-by: Valentina Manea valentina.mane...@gmail.com
---
drivers/staging/usbip/userspace/configure.ac | 6 +
This patch modifies usbip_list to use libudev.
Signed-off-by: Valentina Manea valentina.mane...@gmail.com
---
drivers/staging/usbip/userspace/src/usbip_list.c | 137 +--
1 file changed, 51 insertions(+), 86 deletions(-)
diff --git
Signed-off-by: Valentina Manea valentina.mane...@gmail.com
---
drivers/staging/usbip/userspace/configure.ac | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/usbip/userspace/configure.ac
b/drivers/staging/usbip/userspace/configure.ac
index 25bf160..607d05c
On Tue, Mar 04, 2014 at 09:16:39PM +0200, Valentina Manea wrote:
Signed-off-by: Valentina Manea valentina.mane...@gmail.com
---
drivers/staging/usbip/userspace/configure.ac | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/usbip/userspace/configure.ac
Since usbip-host is now a device driver and the client
has full access to the shared device, it makes sense to
let the client choose device configuration.
Signed-off-by: Valentina Manea valentina.mane...@gmail.com
---
drivers/staging/usbip/stub_dev.c | 10 +-
A sysfs attribute is used to announce kernel space that a
new driver probing session should be triggered for the just
unbinded device.
In order to have the address of struct device associated to this
USB device, a new member has been added to struct bus_id_priv.
Signed-off-by: Valentina Manea
Signed-off-by: Valentina Manea valentina.mane...@gmail.com
---
drivers/staging/usbip/stub_dev.c | 22 ++
drivers/usb/core/devio.c | 17 -
drivers/usb/core/hub.c | 2 ++
drivers/usb/core/usb.h | 6 +-
include/linux/usb.h
What am I supposed to do with this line? :)
Oh damn, sorry, forgot to take that out on the second one. We have
this really annoying commit hook that adds them automatically. v2
incoming...
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the body of a message to
The DELAY_INIT quirk only reduces the frequency of enumeration failures
with the Logitech HD Pro C920 and C930e webcams, but does not quite
eliminate them. We have found that adding a delay of 100ms between the
first and second Get Configuration request makes the device enumerate
perfectly
On 03/03/2014 08:42 PM, Felipe Balbi wrote:
Hi,
On Mon, Mar 03, 2014 at 05:09:27PM -0600, dingu...@altera.com wrote:
From: Dinh Nguyen dingu...@altera.com
Remove reading the fifo sizes from dts in platform.c
Add dwc2_calculate_dynamic_fifo
Conflicts:
arch/arm/boot/dts/socfpga.dtsi
When a device has just been bound to usbip-host but the client hasn't
set a configuration on it, certain attributes will not exist. Don't
treat this as an error.
Signed-off-by: Valentina Manea valentina.mane...@gmail.com
---
drivers/staging/usbip/userspace/libsrc/usbip_common.c | 17
This is an optional dependency since USB/IP can fully work without
it. However, it is needed to display device information such as
vendor.
Signed-off-by: Valentina Manea valentina.mane...@gmail.com
---
drivers/staging/usbip/userspace/README | 4
1 file changed, 4 insertions(+)
diff --git
On Tue, 4 Mar 2014, Valentina Manea wrote:
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index 90e18f6..a91dc1f 100644
--- a/drivers/usb/core/devio.c
+++ b/drivers/usb/core/devio.c
@@ -62,23 +62,6 @@
/* Mutual exclusion for removal, open, and release */
On 03/04/2014 10:34 AM, Chuansheng Liu wrote:
@@ -845,12 +845,14 @@ static ssize_t ffs_epfile_io(struct file *file,
struct ffs_io_data *io_data)
* we may end up with more data then user space has
* space for.
*/
-
On Tue, Mar 04, 2014 at 08:53:40PM +0100, Michal Nazarewicz wrote:
On 03/04/2014 10:34 AM, Chuansheng Liu wrote:
@@ -845,12 +845,14 @@ static ssize_t ffs_epfile_io(struct file *file,
struct ffs_io_data *io_data)
* we may end up with more data then user space
From: Hayes Wang hayesw...@realtek.com
Date: Tue, 4 Mar 2014 20:00:59 +0800
@@ -1453,11 +1491,19 @@ static void rx_bottom(struct r8152 *tp)
pkt_len -= CRC_SIZE;
rx_data += sizeof(struct rx_desc);
+ checksum = r8152_rx_csum(tp,
Comments below.
On Mon, Mar 03, 2014 at 10:55:13PM +0100, Merlin Chlosta wrote:
Hello everyone,
I'd like to encrypt my external HDD using dm-crypt (luks) via USB 3.0.
The crypto-container creation works, but writing to it doesn't:
kernel: usb 4-2: reset SuperSpeed USB device number 2
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