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On 2013-07-19T20:32:20+00:00 sgtcapslock wrote:

usbhid's mousepoll parameter is setting all of the gaming mice I've
tested to exactly 1/2 of the expected polling rate that I specify, but
only if the gaming mice are using the ohci-hcd driver.

To test polling rates, I use the evhz utility:
http://web.archive.org/web/20060623094750/http://homepages.nildram.co.uk/~kial/evhz.c

Here is an example using a Zowie EC1 eVo gaming mouse with
usbhid.mousepoll=1:

[ohci]
>From dmesg:
[ 9998.795207] usb 7-3: new full-speed USB device number 2 using ohci_hcd

>From evhz:
event3: latest hz = 500 (average hz = 500)
event3: latest hz = 500 (average hz = 500)
event3: latest hz = 500 (average hz = 500)
event3: latest hz = 500 (average hz = 500)

[ehci]
>From dmesg:
[10217.625617] usb 2-1.1: new full-speed USB device number 5 using ehci-pci

>From evhz:
event3: latest hz = 1000 (average hz = 1000)
event3: latest hz = 1000 (average hz = 1000)
event3: latest hz = 1000 (average hz = 1000)
event3: latest hz = 1000 (average hz = 1000)

My motherboard is an Asus Sabertooth 990FX/GEN3 R2.0, which uses the
SB950 south bridge chip to provide USB.  I've also tested a Gigabyte GA-
990FXA-UD3 which uses the same south bridge chip and have the exact same
problem.

Reply at:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1625912/comments/0

------------------------------------------------------------------------
On 2013-07-19T23:13:08+00:00 greg wrote:

On Fri, Jul 19, 2013 at 08:32:20PM +0000, bugzilla-dae...@bugzilla.kernel.org 
wrote:
> usbhid's mousepoll parameter is setting all of the gaming mice I've tested to
> exactly 1/2 of the expected polling rate that I specify, but only if the
> gaming
> mice are using the ohci-hcd driver.

Please send this to the linux-...@vger.kernel.org mailing list

Reply at:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1625912/comments/1

------------------------------------------------------------------------
On 2013-07-19T23:47:37+00:00 sgtcapslock wrote:

> Please send this to the linux-...@vger.kernel.org mailing list

Message deployed.

Reply at:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1625912/comments/2

------------------------------------------------------------------------
On 2013-11-16T20:09:51+00:00 virtuousfox wrote:

Same here on GA-990XA-UD3 with kernel 3.12.
After reading this i worked it around by plugging the mouse into an USB3 port, 
which uses xhci_hcd instead.

So, how's it going with merging that patch from the mailing list ?

Reply at:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1625912/comments/3

------------------------------------------------------------------------
On 2015-05-12T18:07:16+00:00 empire wrote:

I too have the same problem with kernel 4.0.1. ehci-pci USB ports work
correctly up to 1000hz whereas the uhci_hcd ones only go up to 500hz.

Any chance this can be fixed?

Reply at:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1625912/comments/4

------------------------------------------------------------------------
On 2015-05-13T04:34:31+00:00 veselu wrote:

Same problem here with kernel 4.0.1.

Reply at:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1625912/comments/5

------------------------------------------------------------------------
On 2016-12-02T18:23:32+00:00 dach wrote:

Any news there? It's already 4.8 and the bug is still there.
I have mx518 and can't pass 500hz,

Reply at:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1625912/comments/13


** Changed in: linux
       Status: Unknown => Confirmed

** Changed in: linux
   Importance: Unknown => Medium

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1625912

Title:
  Kernel option usbhid.mousepoll=1 is now ignored

Status in Linux:
  Confirmed
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Kernel option usbhid.mousepoll=1 is now ignored.

  I can see in /proc/cmdline that I still have usbhid.mousepoll=1 but in
  real testing with Mir clients I'm only getting 125Hz input instead of
  the expected 1000Hz.

  Just a few months ago at least it was working (with the same mouse but
  different PC).

  ProblemType: Bug
  DistroRelease: Ubuntu 16.10
  Package: linux-image-4.4.0-9136-generic 4.4.0-9136.55
  ProcVersionSignature: Ubuntu 4.4.0-9136.55-generic 4.4.16
  Uname: Linux 4.4.0-9136-generic x86_64
  ApportVersion: 2.20.3-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/hwC0D0', 
'/dev/snd/pcmC0D7p', '/dev/snd/pcmC0D3p', '/dev/snd/controlC0', 
'/dev/snd/by-path', '/dev/snd/hwC1D2', '/dev/snd/pcmC1D2c', 
'/dev/snd/pcmC1D0c', '/dev/snd/pcmC1D0p', '/dev/snd/controlC1', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  Date: Wed Sep 21 11:59:24 2016
  HibernationDevice: RESUME=UUID=14362a37-9d65-44cb-af81-5694ee7c17c1
  InstallationDate: Installed on 2016-07-11 (72 days ago)
  InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Alpha amd64 (20160710)
  IwConfig:
   lo        no wireless extensions.
   
   eno1      no wireless extensions.
  MachineType: LENOVO 30AJS05700
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-9136-generic.efi.signed 
root=UUID=81044886-888d-4a06-893c-d740f91759e0 ro quiet splash 
usbhid.mousepoll=1 vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-9136-generic N/A
   linux-backports-modules-4.4.0-9136-generic  N/A
   linux-firmware                              1.161
  RfKill:
   
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/02/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: FBKTB6AUS
  dmi.board.name: SHARKBAY
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50519 PRO
  dmi.chassis.type: 7
  dmi.chassis.vendor: To Be Filled By O.E.M.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: 
dmi:bvnLENOVO:bvrFBKTB6AUS:bd08/02/2015:svnLENOVO:pn30AJS05700:pvrThinkStationP300:rvnLENOVO:rnSHARKBAY:rvrSDK0E50519PRO:cvnToBeFilledByO.E.M.:ct7:cvrToBeFilledByO.E.M.:
  dmi.product.name: 30AJS05700
  dmi.product.version: ThinkStation P300
  dmi.sys.vendor: LENOVO

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