linux-stable.git/drivers, branch v6.1.78 Linux kernel stable tree net: stmmac: xgmac: fix a typo of register name in DPP safety handling 2024-02-16T18:06:31+00:00 Furong Xu 0x1207@gmail.com 2024-02-03T05:31:33+00:00 d89a80e4827d8bad1c1eeb9c050b08f6ac5b0e68 commit 1ce2654d87e2fb91fea83b288bd9b2641045e42a upstream. DDPP is copied from Synopsys Data book: DDPP: Disable Data path Parity Protection. When it is 0x0, Data path Parity Protection is enabled. When it is 0x1, Data path Parity Protection is disabled. The macro name should be XGMAC_DPP_DISABLE. Fixes: 46eba193d04f ("net: stmmac: xgmac: fix handling of DPP safety error for DMA channels") Signed-off-by: Furong Xu <0x1207@gmail.com> Reviewed-by: Serge Semin <fancer.lancer@gmail.com> Link: https://lore.kernel.org/r/20240203053133.1129236-1-0x1207@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 1ce2654d87e2fb91fea83b288bd9b2641045e42a upstream.

DDPP is copied from Synopsys Data book:

DDPP: Disable Data path Parity Protection.
    When it is 0x0, Data path Parity Protection is enabled.
    When it is 0x1, Data path Parity Protection is disabled.

The macro name should be XGMAC_DPP_DISABLE.

Fixes: 46eba193d04f ("net: stmmac: xgmac: fix handling of DPP safety error for DMA channels")
Signed-off-by: Furong Xu <0x1207@gmail.com>
Reviewed-by: Serge Semin <fancer.lancer@gmail.com>
Link: https://lore.kernel.org/r/20240203053133.1129236-1-0x1207@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
net: stmmac: xgmac: use #define for string constants 2024-02-16T18:06:31+00:00 Simon Horman horms@kernel.org 2024-02-08T09:48:27+00:00 06040fadbfef65bc6ce86c4d7ac46c712e592477 commit 1692b9775e745f84b69dc8ad0075b0855a43db4e upstream. The cited commit introduces and uses the string constants dpp_tx_err and dpp_rx_err. These are assigned to constant fields of the array dwxgmac3_error_desc. It has been reported that on GCC 6 and 7.5.0 this results in warnings such as: .../dwxgmac2_core.c:836:20: error: initialiser element is not constant { true, "TDPES0", dpp_tx_err }, I have been able to reproduce this using: GCC 7.5.0, 8.4.0, 9.4.0 and 10.5.0. But not GCC 13.2.0. So it seems this effects older compilers but not newer ones. As Jon points out in his report, the minimum compiler supported by the kernel is GCC 5.1, so it does seem that this ought to be fixed. It is not clear to me what combination of 'const', if any, would address this problem. So this patch takes of using #defines for the string constants Compile tested only. Fixes: 46eba193d04f ("net: stmmac: xgmac: fix handling of DPP safety error for DMA channels") Reported-by: Jon Hunter <jonathanh@nvidia.com> Closes: https://lore.kernel.org/netdev/c25eb595-8d91-40ea-9f52-efa15ebafdbc@nvidia.com/ Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202402081135.lAxxBXHk-lkp@intel.com/ Signed-off-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20240208-xgmac-const-v1-1-e69a1eeabfc8@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 1692b9775e745f84b69dc8ad0075b0855a43db4e upstream.

The cited commit introduces and uses the string constants dpp_tx_err and
dpp_rx_err. These are assigned to constant fields of the array
dwxgmac3_error_desc.

It has been reported that on GCC 6 and 7.5.0 this results in warnings
such as:

  .../dwxgmac2_core.c:836:20: error: initialiser element is not constant
   { true, "TDPES0", dpp_tx_err },

I have been able to reproduce this using: GCC 7.5.0, 8.4.0, 9.4.0 and 10.5.0.
But not GCC 13.2.0.

So it seems this effects older compilers but not newer ones.
As Jon points out in his report, the minimum compiler supported by
the kernel is GCC 5.1, so it does seem that this ought to be fixed.

It is not clear to me what combination of 'const', if any, would address
this problem.  So this patch takes of using #defines for the string
constants

Compile tested only.

Fixes: 46eba193d04f ("net: stmmac: xgmac: fix handling of DPP safety error for DMA channels")
Reported-by: Jon Hunter <jonathanh@nvidia.com>
Closes: https://lore.kernel.org/netdev/c25eb595-8d91-40ea-9f52-efa15ebafdbc@nvidia.com/
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202402081135.lAxxBXHk-lkp@intel.com/
Signed-off-by: Simon Horman <horms@kernel.org>
Link: https://lore.kernel.org/r/20240208-xgmac-const-v1-1-e69a1eeabfc8@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
RDMA/irdma: Fix support for 64k pages 2024-02-16T18:06:31+00:00 Mike Marciniszyn mike.marciniszyn@intel.com 2023-11-29T20:21:43+00:00 9f74b3d7183aff25589728c484049991f187cb01 commit 03769f72d66edab82484449ed594cb6b00ae0223 upstream. Virtual QP and CQ require a 4K HW page size but the driver passes PAGE_SIZE to ib_umem_find_best_pgsz() instead. Fix this by using the appropriate 4k value in the bitmap passed to ib_umem_find_best_pgsz(). Fixes: 693a5386eff0 ("RDMA/irdma: Split mr alloc and free into new functions") Link: https://lore.kernel.org/r/20231129202143.1434-4-shiraz.saleem@intel.com Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com> Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 03769f72d66edab82484449ed594cb6b00ae0223 upstream.

Virtual QP and CQ require a 4K HW page size but the driver passes
PAGE_SIZE to ib_umem_find_best_pgsz() instead.

Fix this by using the appropriate 4k value in the bitmap passed to
ib_umem_find_best_pgsz().

Fixes: 693a5386eff0 ("RDMA/irdma: Split mr alloc and free into new functions")
Link: https://lore.kernel.org/r/20231129202143.1434-4-shiraz.saleem@intel.com
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
vhost: use kzalloc() instead of kmalloc() followed by memset() 2024-02-16T18:06:31+00:00 Prathu Baronia prathubaronia2011@gmail.com 2023-05-22T08:50:19+00:00 4675661672e3730597babf97c4e9593a775c8917 commit 4d8df0f5f79f747d75a7d356d9b9ea40a4e4c8a9 upstream. Use kzalloc() to allocate new zeroed out msg node instead of memsetting a node allocated with kmalloc(). Signed-off-by: Prathu Baronia <prathubaronia2011@gmail.com> Message-Id: <20230522085019.42914-1-prathubaronia2011@gmail.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: Ajay Kaher <ajay.kaher@broadcom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 4d8df0f5f79f747d75a7d356d9b9ea40a4e4c8a9 upstream.

Use kzalloc() to allocate new zeroed out msg node instead of
memsetting a node allocated with kmalloc().

Signed-off-by: Prathu Baronia <prathubaronia2011@gmail.com>
Message-Id: <20230522085019.42914-1-prathubaronia2011@gmail.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: Ajay Kaher <ajay.kaher@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Input: atkbd - skip ATKBD_CMD_SETLEDS when skipping ATKBD_CMD_GETID 2024-02-16T18:06:30+00:00 Hans de Goede hdegoede@redhat.com 2024-01-26T16:07:23+00:00 08249dc3d9c1a6a54e9ad04148d0def5f8deff2e commit 683cd8259a9b883a51973511f860976db2550a6e upstream. After commit 936e4d49ecbc ("Input: atkbd - skip ATKBD_CMD_GETID in translated mode") the keyboard on Dell XPS 13 9350 / 9360 / 9370 models has stopped working after a suspend/resume. The problem appears to be that atkbd_probe() fails when called from atkbd_reconnect() on resume, which on systems where ATKBD_CMD_GETID is skipped can only happen by ATKBD_CMD_SETLEDS failing. ATKBD_CMD_SETLEDS failing because ATKBD_CMD_GETID was skipped is weird, but apparently that is what is happening. Fix this by also skipping ATKBD_CMD_SETLEDS when skipping ATKBD_CMD_GETID. Fixes: 936e4d49ecbc ("Input: atkbd - skip ATKBD_CMD_GETID in translated mode") Reported-by: Paul Menzel <pmenzel@molgen.mpg.de> Closes: https://lore.kernel.org/linux-input/0aa4a61f-c939-46fe-a572-08022e8931c7@molgen.mpg.de/ Closes: https://bbs.archlinux.org/viewtopic.php?pid=2146300 Closes: https://bugzilla.kernel.org/show_bug.cgi?id=218424 Closes: https://bugzilla.redhat.com/show_bug.cgi?id=2260517 Tested-by: Paul Menzel <pmenzel@molgen.mpg.de> Cc: stable@vger.kernel.org Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20240126160724.13278-2-hdegoede@redhat.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 683cd8259a9b883a51973511f860976db2550a6e upstream.

After commit 936e4d49ecbc ("Input: atkbd - skip ATKBD_CMD_GETID in
translated mode") the keyboard on Dell XPS 13 9350 / 9360 / 9370 models
has stopped working after a suspend/resume.

The problem appears to be that atkbd_probe() fails when called
from atkbd_reconnect() on resume, which on systems where
ATKBD_CMD_GETID is skipped can only happen by ATKBD_CMD_SETLEDS
failing. ATKBD_CMD_SETLEDS failing because ATKBD_CMD_GETID was
skipped is weird, but apparently that is what is happening.

Fix this by also skipping ATKBD_CMD_SETLEDS when skipping
ATKBD_CMD_GETID.

Fixes: 936e4d49ecbc ("Input: atkbd - skip ATKBD_CMD_GETID in translated mode")
Reported-by: Paul Menzel <pmenzel@molgen.mpg.de>
Closes: https://lore.kernel.org/linux-input/0aa4a61f-c939-46fe-a572-08022e8931c7@molgen.mpg.de/
Closes: https://bbs.archlinux.org/viewtopic.php?pid=2146300
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=218424
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=2260517
Tested-by: Paul Menzel <pmenzel@molgen.mpg.de>
Cc: stable@vger.kernel.org
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20240126160724.13278-2-hdegoede@redhat.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Input: i8042 - fix strange behavior of touchpad on Clevo NS70PU 2024-02-16T18:06:30+00:00 Werner Sembach wse@tuxedocomputers.com 2023-12-05T16:36:01+00:00 315075ac739c7955dd30b2ae76db3b29555eb5d1 commit a60e6c3918d20848906ffcdfcf72ca6a8cfbcf2e upstream. When closing the laptop lid with an external screen connected, the mouse pointer has a constant movement to the lower right corner. Opening the lid again stops this movement, but after that the touchpad does no longer register clicks. The touchpad is connected both via i2c-hid and PS/2, the predecessor of this device (NS70MU) has the same layout in this regard and also strange behaviour caused by the psmouse and the i2c-hid driver fighting over touchpad control. This fix is reusing the same workaround by just disabling the PS/2 aux port, that is only used by the touchpad, to give the i2c-hid driver the lone control over the touchpad. v2: Rebased on current master Signed-off-by: Werner Sembach <wse@tuxedocomputers.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20231205163602.16106-1-wse@tuxedocomputers.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit a60e6c3918d20848906ffcdfcf72ca6a8cfbcf2e upstream.

When closing the laptop lid with an external screen connected, the mouse
pointer has a constant movement to the lower right corner. Opening the
lid again stops this movement, but after that the touchpad does no longer
register clicks.

The touchpad is connected both via i2c-hid and PS/2, the predecessor of
this device (NS70MU) has the same layout in this regard and also strange
behaviour caused by the psmouse and the i2c-hid driver fighting over
touchpad control. This fix is reusing the same workaround by just
disabling the PS/2 aux port, that is only used by the touchpad, to give the
i2c-hid driver the lone control over the touchpad.

v2: Rebased on current master

Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20231205163602.16106-1-wse@tuxedocomputers.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb: host: xhci-plat: Add support for XHCI_SG_TRB_CACHE_SIZE_QUIRK 2024-02-16T18:06:30+00:00 Prashanth K quic_prashk@quicinc.com 2024-01-16T05:58:16+00:00 8b380ad970d0b0d3dff7451e5c3b540fb9f2e00c commit 520b391e3e813c1dd142d1eebb3ccfa6d08c3995 upstream. Upstream commit bac1ec551434 ("usb: xhci: Set quirk for XHCI_SG_TRB_CACHE_SIZE_QUIRK") introduced a new quirk in XHCI which fixes XHC timeout, which was seen on synopsys XHCs while using SG buffers. Currently this quirk can only be set using xhci private data. But there are some drivers like dwc3/host.c which adds adds quirks using software node for xhci device. Hence set this xhci quirk by iterating over device properties. Cc: stable@vger.kernel.org # 5.11 Fixes: bac1ec551434 ("usb: xhci: Set quirk for XHCI_SG_TRB_CACHE_SIZE_QUIRK") Signed-off-by: Prashanth K <quic_prashk@quicinc.com> Link: https://lore.kernel.org/r/20240116055816.1169821-3-quic_prashk@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 520b391e3e813c1dd142d1eebb3ccfa6d08c3995 upstream.

Upstream commit bac1ec551434 ("usb: xhci: Set quirk for
XHCI_SG_TRB_CACHE_SIZE_QUIRK") introduced a new quirk in XHCI
which fixes XHC timeout, which was seen on synopsys XHCs while
using SG buffers. Currently this quirk can only be set using
xhci private data. But there are some drivers like dwc3/host.c
which adds adds quirks using software node for xhci device.
Hence set this xhci quirk by iterating over device properties.

Cc: stable@vger.kernel.org # 5.11
Fixes: bac1ec551434 ("usb: xhci: Set quirk for XHCI_SG_TRB_CACHE_SIZE_QUIRK")
Signed-off-by: Prashanth K <quic_prashk@quicinc.com>
Link: https://lore.kernel.org/r/20240116055816.1169821-3-quic_prashk@quicinc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb: dwc3: host: Set XHCI_SG_TRB_CACHE_SIZE_QUIRK 2024-02-16T18:06:30+00:00 Prashanth K quic_prashk@quicinc.com 2024-01-16T05:58:15+00:00 f2cf6db28545e999d7ba906c4411e433e27779fb commit 817349b6d26aadd8b38283a05ce0bab106b4c765 upstream. Upstream commit bac1ec551434 ("usb: xhci: Set quirk for XHCI_SG_TRB_CACHE_SIZE_QUIRK") introduced a new quirk in XHCI which fixes XHC timeout, which was seen on synopsys XHCs while using SG buffers. But the support for this quirk isn't present in the DWC3 layer. We will encounter this XHCI timeout/hung issue if we run iperf loopback tests using RTL8156 ethernet adaptor on DWC3 targets with scatter-gather enabled. This gets resolved after enabling the XHCI_SG_TRB_CACHE_SIZE_QUIRK. This patch enables it using the xhci device property since its needed for DWC3 controller. In Synopsys DWC3 databook, Table 9-3: xHCI Debug Capability Limitations Chained TRBs greater than TRB cache size: The debug capability driver must not create a multi-TRB TD that describes smaller than a 1K packet that spreads across 8 or more TRBs on either the IN TR or the OUT TR. Cc: stable@vger.kernel.org #5.11 Signed-off-by: Prashanth K <quic_prashk@quicinc.com> Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com> Link: https://lore.kernel.org/r/20240116055816.1169821-2-quic_prashk@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 817349b6d26aadd8b38283a05ce0bab106b4c765 upstream.

Upstream commit bac1ec551434 ("usb: xhci: Set quirk for
XHCI_SG_TRB_CACHE_SIZE_QUIRK") introduced a new quirk in XHCI
which fixes XHC timeout, which was seen on synopsys XHCs while
using SG buffers. But the support for this quirk isn't present
in the DWC3 layer.

We will encounter this XHCI timeout/hung issue if we run iperf
loopback tests using RTL8156 ethernet adaptor on DWC3 targets
with scatter-gather enabled. This gets resolved after enabling
the XHCI_SG_TRB_CACHE_SIZE_QUIRK. This patch enables it using
the xhci device property since its needed for DWC3 controller.

In Synopsys DWC3 databook,
Table 9-3: xHCI Debug Capability Limitations
Chained TRBs greater than TRB cache size: The debug capability
driver must not create a multi-TRB TD that describes smaller
than a 1K packet that spreads across 8 or more TRBs on either
the IN TR or the OUT TR.

Cc: stable@vger.kernel.org #5.11
Signed-off-by: Prashanth K <quic_prashk@quicinc.com>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/20240116055816.1169821-2-quic_prashk@quicinc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: serial: cp210x: add ID for IMST iM871A-USB 2024-02-16T18:06:30+00:00 Leonard Dallmayr leonard.dallmayr@mailbox.org 2024-01-05T12:35:51+00:00 041cb58f54f53f84214a6ce5c902bd420f57863e commit 12b17b4eb82a41977eb848048137b5908d52845c upstream. The device IMST USB-Stick for Smart Meter is a rebranded IMST iM871A-USB Wireless M-Bus USB-adapter. It is used to read wireless water, gas and electricity meters. Signed-off-by: Leonard Dallmayr <leonard.dallmayr@mailbox.org> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 12b17b4eb82a41977eb848048137b5908d52845c upstream.

The device IMST USB-Stick for Smart Meter is a rebranded IMST iM871A-USB
Wireless M-Bus USB-adapter. It is used to read wireless water, gas and
electricity meters.

Signed-off-by: Leonard Dallmayr <leonard.dallmayr@mailbox.org>
Cc: stable@vger.kernel.org
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: serial: option: add Fibocom FM101-GL variant 2024-02-16T18:06:29+00:00 Puliang Lu puliang.lu@fibocom.com 2024-01-31T09:12:24+00:00 36ef5b7b4f0ac2ba927139ae9279ac9afa910a88 commit b4a1f4eaf1d798066affc6ad040f76eb1a16e1c9 upstream. Update the USB serial option driver support for the Fibocom FM101-GL LTE modules as there are actually several different variants. - VID:PID 2cb7:01a3, FM101-GL are laptop M.2 cards (with MBIM interfaces for /Linux/Chrome OS) 0x01a3:mbim,gnss Here are the outputs of usb-devices: T: Bus=04 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 3 Spd=5000 MxCh= 0 D: Ver= 3.20 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 9 #Cfgs= 1 P: Vendor=2cb7 ProdID=01a3 Rev=05.04 S: Manufacturer=Fibocom Wireless Inc. S: Product=Fibocom FM101-GL Module S: SerialNumber=5ccd5cd4 C: #Ifs= 3 Cfg#= 1 Atr=a0 MxPwr=896mA I: If#= 0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0e Prot=00 Driver=cdc_mbim E: Ad=81(I) Atr=03(Int.) MxPS= 64 Ivl=32ms I: If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim E: Ad=0f(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=8e(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms I: If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=40 Driver=option E: Ad=01(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=82(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=83(I) Atr=03(Int.) MxPS= 10 Ivl=32ms Signed-off-by: Puliang Lu <puliang.lu@fibocom.com> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit b4a1f4eaf1d798066affc6ad040f76eb1a16e1c9 upstream.

Update the USB serial option driver support for the Fibocom
FM101-GL
LTE modules as there are actually several different variants.
- VID:PID 2cb7:01a3, FM101-GL are laptop M.2 cards (with
MBIM interfaces for /Linux/Chrome OS)

0x01a3:mbim,gnss

Here are the outputs of usb-devices:

T:  Bus=04 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  3 Spd=5000 MxCh= 0
D:  Ver= 3.20 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 9 #Cfgs=  1
P:  Vendor=2cb7 ProdID=01a3 Rev=05.04
S:  Manufacturer=Fibocom Wireless Inc.
S:  Product=Fibocom FM101-GL Module
S:  SerialNumber=5ccd5cd4
C:  #Ifs= 3 Cfg#= 1 Atr=a0 MxPwr=896mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0e Prot=00 Driver=cdc_mbim
E:  Ad=81(I) Atr=03(Int.) MxPS=  64 Ivl=32ms
I:  If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim
E:  Ad=0f(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E:  Ad=8e(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
I:  If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=40 Driver=option
E:  Ad=01(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E:  Ad=82(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E:  Ad=83(I) Atr=03(Int.) MxPS=  10 Ivl=32ms

Signed-off-by: Puliang Lu <puliang.lu@fibocom.com>
Cc: stable@vger.kernel.org
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>