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newin
n00b
Joined: 27 Oct 2012
Posts: 31
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 Posted: Thu Sep 22, 2016 5:04 pm Post subject: impossible to detect a HP touchscreen |
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Hello !
I have a gentoo 4.4.6 on a HP ENVY x360 with a AMD FX 9800P that I like a lot.
Everything work except 2 things:
The touchScreen and when I "return" my lid to put in tablet mode X11 don't catch it.
Usually I manage to fix this problem using things like xinput --list, lspci, lsusb, cat /var/log/Xorg.*, or even dmeg, but none of them give me any sign that my touchscreen exist like it never existed ! I thought it is broken but it works on windows...
It's a bit annoying because I would like to use this touchscreen for blender and krita and catch the "tablet mode" for when I read a pdf or watch a movie 
Here are the information that I think are relevent:
xinput --list:
| Code: | ⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ SynPS/2 Synaptics TouchPad id=10 [slave pointer (2)]
⎣ Virtual core keyboard id=3 [master keyboard (2)]
↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)]
↳ Power Button id=6 [slave keyboard (3)]
↳ Video Bus id=7 [slave keyboard (3)]
↳ Power Button id=8 [slave keyboard (3)]
↳ AT Translated Set 2 keyboard id=9 [slave keyboard (3)]
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lspci -k
| Code: | 00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 1576
Subsystem: Hewlett-Packard Company Device 81aa
00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Device 1577
Subsystem: Hewlett-Packard Company Device 81aa
00:01.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Carrizo (rev c8)
Subsystem: Hewlett-Packard Company Carrizo
Kernel driver in use: fglrx_pci
Kernel modules: fglrx
00:01.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Kabini HDMI/DP Audio
Subsystem: Hewlett-Packard Company Kabini HDMI/DP Audio
Kernel driver in use: snd_hda_intel
00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 157b
00:02.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 157c
Kernel driver in use: pcieport
00:02.3 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 157c
Kernel driver in use: pcieport
00:03.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 157b
00:08.0 Encryption controller: Advanced Micro Devices, Inc. [AMD] Device 1578
Subsystem: Hewlett-Packard Company Device 81aa
00:09.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 157d
00:09.2 Audio device: Advanced Micro Devices, Inc. [AMD] Device 157a
Subsystem: Hewlett-Packard Company Device 81aa
Kernel driver in use: snd_hda_intel
00:10.0 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB XHCI Controller (rev 20)
Subsystem: Hewlett-Packard Company FCH USB XHCI Controller
Kernel driver in use: xhci_hcd
00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 49)
Subsystem: Hewlett-Packard Company FCH SATA Controller [AHCI mode]
Kernel driver in use: ahci
00:12.0 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB EHCI Controller (rev 49)
Subsystem: Hewlett-Packard Company FCH USB EHCI Controller
Kernel driver in use: ehci-pci
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 4a)
Subsystem: Hewlett-Packard Company FCH SMBus Controller
Kernel driver in use: piix4_smbus
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 11)
Subsystem: Hewlett-Packard Company FCH LPC Bridge
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 1570
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 1571
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 1572
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 1573
Kernel driver in use: k10temp
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 1574
Kernel driver in use: fam15h_power
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 1575
01:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader (rev 01)
Subsystem: Hewlett-Packard Company RTS5229 PCI Express Card Reader
02:00.0 Network controller: Intel Corporation Wireless 7265 (rev 61)
Subsystem: Intel Corporation Dual Band Wireless-AC 7265
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
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lsusb
| Code: | Bus 001 Device 005: ID 04f2:b56d Chicony Electronics Co., Ltd
Bus 001 Device 004: ID 0483:91d1 STMicroelectronics
Bus 001 Device 003: ID 8087:0a2a Intel Corp.
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 0438:7900 Advanced Micro Devices, Inc.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub |
cat /var/log/Xorg.*
http://pastebin.com/raw/AMWhCALb
dmesg
http://pastebin.com/raw/pf7FWUAr
cat /etc/portage/make.conf
| Code: | # These settings were set by the catalyst build script that automatically
# built this stage.
# Please consult /usr/share/portage/config/make.conf.example for a more
# detailed example.
source /var/lib/layman/make.conf
CFLAGS="-O2 -pipe -march=native -fomit-frame-pointer"
MAKEOPTS="-j4"
PORTAGE_NICENESS="15"
CXXFLAGS="${CFLAGS}"
# WARNING: Changing your CHOST is not something that should be done lightly.
# Please consult http://www.gentoo.org/doc/en/change-chost.xml before changing.
CHOST="x86_64-pc-linux-gnu"
# These are the USE and USE_EXPAND flags that were used for
# buidling in addition to what is provided by the profile.
USE="bindist -abi_x86_32 -introspection -pulseaudio -systemd -console-kit -qt4 qt5 sse sse2 alsa gif jpeg tiff png static-libs flac mad opengl openal vim-syntax"
VIDEO_CARDS="fglrx"
INPUT_DEVICES="mutouch synaptics joystick wacom keyboard evdev hyperpen penmount mouse"
CPU_FLAGS_X86="aes avx avx2 fma3 fma4 mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 xop"
PORTDIR="/usr/portage"
DISTDIR="${PORTDIR}/distfiles"
PKGDIR="${PORTDIR}/packages" |
like you see there is no sign of any touchscreen, just my little touchpad I don't know what to do or what to test... I even tried to cat every devices in /dev/input and hope to see if any of those catch my touchscreen but nothing ...
What should I test ? Where should I search ?
_________________
uname -a: Linux vega 6.12.2-gentoo #7 SMP PREEMPT_DYNAMIC Sun Dec 8 18:55:36 EET 2024 x86_64 AMD Ryzen 9 7950X 16-Core Processor AuthenticAMD GNU/Linux
clang : clang version 19.1.5
window manager : i3 version 4.23 (2023-10-29) (with some patches) |
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Buffoon
Veteran
Joined: 17 Jun 2015
Posts: 1369
Location: EU or US
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| Posted: Thu Sep 22, 2016 8:53 pm Post subject: |
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| I'd use some live CD/DVD of a Linux distro known for good touchscreen support and see if it works, if it does - see how. |
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mounty1
l33t
Joined: 06 Jul 2006
Posts: 942
Location: Queensland
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| Posted: Mon Nov 28, 2016 10:19 pm Post subject: Maybe not supported |
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It may not be supported by the standard kernel. I have the problem with the 'pen' on a Toshiba laptop; works fine with Ubuntu and CentOS but they patch their kernels and the changes haven't been passed upstream. My suspicion is that they never will be as the hardware isn't current. If you were familiar with kernel hacking I'm sure you could find and splice the patch, but it was too much work for me; I just use Ubuntu on that machine.
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Michael Mounteney |
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ShadowOne333
n00b
Joined: 16 Oct 2014
Posts: 58
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| Posted: Tue Mar 14, 2017 8:22 pm Post subject: |
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Sorry for the bump, but I was having the exact same issue.
The HP Envy x360 with Gentoo 4.4.26, and I cannot seem to find what is the device for the touchscreen.
I tried lspci, lsusb, xinput and so on, but I get pretty similar results to that of the OP, everything is listed but the touchscreen.
Is there any way to make the HP Envy x360 TouchScreen to work with Gentoo? |
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NeddySeagoon
Administrator
Joined: 05 Jul 2003
Posts: 54795
Location: 56N 3W
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| Posted: Tue Mar 14, 2017 8:46 pm Post subject: |
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ShadowOne333,
This Arch thread suggests that you need hid-multitouch
_________________
Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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ShadowOne333
n00b
Joined: 16 Oct 2014
Posts: 58
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| Posted: Wed Mar 15, 2017 6:13 pm Post subject: |
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| NeddySeagoon wrote: | ShadowOne333,
This Arch thread suggests that you need hid-multitouch |
I already tried that, I have HID-MULTITOUCH enabled in the kernel, as well as trying it out as module, but still nothing regarding the touchscreen. |
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