Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.debian.kernel > #60297
| From | Wojtek Zabolotny <W.Zabolotny@elka.pw.edu.pl> |
|---|---|
| Newsgroups | linux.debian.bugs.dist, linux.debian.kernel |
| Subject | Bug#891036: The problem is related to the number of ports created in vhci_hcd.0 |
| Date | 2018-02-22 14:40 +0100 |
| Message-ID | <vlZgm-5tv-5@gated-at.bofh.it> (permalink) |
| References | <vlH06-1O8-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Cross-posted to 2 groups.
When I load the vhci-hcd driver in version 4.14, and then run "usbip --debug port", I get: [...] usbip: debug: names.c:428:[parse] line 18067 subclass fe:01 Device Firmware Update usbip: debug: names.c:428:[parse] line 18068 subclass fe:02 IRDA Bridge usbip: debug: names.c:428:[parse] line 18069 subclass fe:03 Test and Measurement usbip: debug: names.c:461:[parse] line 18070 protocol fe:03:01 TMC usbip: debug: names.c:461:[parse] line 18071 protocol fe:03:02 USB488 usbip: debug: names.c:374:[parse] line 18072 class ff Vendor Specific Class usbip: debug: names.c:428:[parse] line 18073 subclass ff:ff Vendor Specific Subclass usbip: debug: names.c:461:[parse] line 18074 protocol ff:ff:ff Vendor Specific Protocol libusbip: debug: vhci_driver.c:264:[usbip_vhci_driver_open] available ports: 496 libusbip: error: port number exceeds 128 usbip: error: open vhci_driver usbip: error: list imported devices When i check /sys/devices/platform/vhci_hcd.0/nports it indeed contains 496 . In other /sys/devices/platform/vhci_hcd.* directories there is no nports attribute at all. -- Wojciech M Zabolotny, PhD Institute of Electronic Systems Faculty of Electronics and Information Technology Warsaw University of Technology
Back to linux.debian.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
Bug#891036: libusbip: error: port number exceeds 128 wzab <wzab@ise.pw.edu.pl> - 2018-02-21 19:10 +0100
Bug#891036: More details - the problem is associated with the vhci-hcd driver. wzab <wzab@ise.pw.edu.pl> - 2018-02-21 20:00 +0100
Bug#891036: Problem occurs in 4.13 and 4.14, but not in 4.12 "wzabolot@elektron.elka.pw.edu.pl" <wzabolot@elektron.elka.pw.edu.pl> - 2018-02-21 20:30 +0100
Bug#891036: Problem still persists in kernel 4.15 "wzabolot@elektron.elka.pw.edu.pl" <wzabolot@elektron.elka.pw.edu.pl> - 2018-02-21 21:10 +0100
Bug#891036: Even after updating "usbip" to usbip_2.0+4.15.4-1_amd64.deb problem remains "wzabolot@elektron.elka.pw.edu.pl" <wzabolot@elektron.elka.pw.edu.pl> - 2018-02-21 21:20 +0100
Bug#891036: The problem is related to the number of ports created in vhci_hcd.0 Wojtek Zabolotny <W.Zabolotny@elka.pw.edu.pl> - 2018-02-22 14:40 +0100
Bug#891036: The problem is related to the number of ports created in vhci_hcd.0 "wzabolot@elektron.elka.pw.edu.pl" <wzabolot@elektron.elka.pw.edu.pl> - 2018-02-22 23:20 +0100
Bug#891036: The problem is related to the number of ports created in vhci_hcd.0 "wzabolot@elektron.elka.pw.edu.pl" <wzabolot@elektron.elka.pw.edu.pl> - 2018-02-22 23:50 +0100
Bug#891036: Workaround found, the problem is with Debian configuration of kernel "wzabolot@elektron.elka.pw.edu.pl" <wzabolot@elektron.elka.pw.edu.pl> - 2018-02-23 01:10 +0100
Bug#891036: Proposal - how to make usbip more resistant to misconfiguration "wzabolot@elektron.elka.pw.edu.pl" <wzabolot@elektron.elka.pw.edu.pl> - 2018-02-23 02:10 +0100
Bug#891036: libusbip: error: port number exceeds 128 Gergely Risko <risko@debian.org> - 2018-05-22 18:20 +0200
csiph-web