Displaying 4 results from an estimated 4 matches for "maxchild".
2008 Feb 01
2
Four UPS's via usb.
> Hello everyone. I try to connect four PowerMust 2000 ups's via usb to one
> computer using megatec_usb driver. But megatec_usb completly ignores port
> directive in ups.conf, I even try port = /dev/null and megatec_usb founds
> ups and it works.
The 'port' is not used for USB connected devices, it's only needed for
compatibility reasons.
> Problem is that
2019 Oct 17
0
[PATCH RFC 2/3] usb, kcov: collect coverage from hub_event
...(struct work_struct *work)
> hub_dev = hub->intfdev;
> intf = to_usb_interface(hub_dev);
>
> + kcov_remote_start(kcov_remote_handle_usb(hdev->bus->busnum));
> +
> dev_dbg(hub_dev, "state %d ports %d chg %04x evt %04x\n",
> hdev->state, hdev->maxchild,
> /* NOTE: expects max 15 ports... */
> @@ -5480,6 +5482,8 @@ static void hub_event(struct work_struct *work)
> /* Balance the stuff in kick_hub_wq() and allow autosuspend */
> usb_autopm_put_interface(intf);
> kref_put(&hub->kref, hub_release);
> +
> + kcov_r...
2019 Oct 17
0
[PATCH RFC 2/3] usb, kcov: collect coverage from hub_event
...to_usb_interface(hub_dev);
> > >
> > > + kcov_remote_start(kcov_remote_handle_usb(hdev->bus->busnum));
> > > +
> > > dev_dbg(hub_dev, "state %d ports %d chg %04x evt %04x\n",
> > > hdev->state, hdev->maxchild,
> > > /* NOTE: expects max 15 ports... */
> > > @@ -5480,6 +5482,8 @@ static void hub_event(struct work_struct *work)
> > > /* Balance the stuff in kick_hub_wq() and allow autosuspend */
> > > usb_autopm_put_interface(intf);
>...
2010 Jul 28
1
APC SmartUPS 2200XL + UDEV + USB = tcgetattr : Invalid argument
...viceSubClass}=="00"
ATTR{bDeviceProtocol}=="00"
ATTR{bNumConfigurations}=="1"
ATTR{bMaxPacketSize0}=="8"
ATTR{speed}=="1.5"
ATTR{busnum}=="4"
ATTR{devnum}=="2"
ATTR{version}==" 1.10"
ATTR{maxchild}=="0"
ATTR{quirks}=="0x0"
ATTR{authorized}=="1"
ATTR{manufacturer}=="American Power Conversion"
ATTR{product}=="Smart-UPS 2200 XL FW:690.19.D USB FW:7.4"
ATTR{serial}=="JS1005032730"
<snip the rest of the udevin...