Re: port-amd64/55024 (track pad, mouse buttons non-responsive when first starting X)

[Roy Bixler <rcbixler%nyx.net@localhost>]

The following reply was made to PR port-amd64/55024; it has been noted by GNATS.

From: Roy Bixler <rcbixler%nyx.net@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: port-amd64-maintainer%netbsd.org@localhost, gnats-admin%netbsd.org@localhost,
        netbsd-bugs%netbsd.org@localhost
Subject: Re: port-amd64/55024 (track pad, mouse buttons non-responsive when
 first starting X)
Date: Fri, 28 Feb 2020 08:17:58 -0700

 On Fri, Feb 28, 2020 at 03:10:03AM +0000, Ryo ONODERA wrote:
 >  How about the output of boot with "-x"?
 >  When "boot -x", some aprint_debug()s will show some useful messages.
 >  My older synaptics touchpad in Panasonic CF-Y8, which has no extended
 >  W mode, loses absolute mode setting and return to relative mode.
 >  So I get the following messages from kernel
 >  
 >  pms0: pms_synaptics_input: dropped in relative mode, reset
 >  pms0: pms_synaptics_input: 0x9a out of sync
 >  pms0: pms_synaptics_input: 0x09 out of sync
 >  (snip many similar lines including delay messages)
 
 Agreed - I see the following:
 
 Feb 28 15:01:01 localhost /netbsd: [  37.8457202] pms_input: unusual delay (0.250204 s), scheduling reset
 Feb 28 15:01:01 localhost /netbsd: [  40.0575250] pms_input: unusual delay (0.040033 s), scheduling reset
 Feb 28 15:01:01 localhost /netbsd: [  40.9582601] pms_input: unusual delay (0.040033 s), scheduling reset
 Feb 28 15:01:01 localhost /netbsd: [  41.8589951] pms_input: unusual delay (0.040033 s), scheduling reset
 Feb 28 15:01:01 localhost /netbsd: [  43.4202692] pms_input: unusual delay (0.050041 s), scheduling reset
 Feb 28 15:01:30 localhost /netbsd: [  41.9594388] pms0: reset 0 0xaa 0x00
 Feb 28 15:01:30 localhost /netbsd: [  42.4395924] pms0: reset 0 0xaa 0x00
 Feb 28 15:01:30 localhost /netbsd: [  41.9594388] pms0: reset 0 0xaa 0x00
 Feb 28 15:01:34 localhost /netbsd: [  44.0007954] pms0: pms_input: 0x18 out of sync
 Feb 28 15:01:34 localhost /netbsd: [  44.0007954] pms0: pms_input: 0xff out of sync
 Feb 28 15:01:34 localhost /netbsd: [  44.0007954] pms0: pms_input: 0x00 out of sync
 Feb 28 15:01:34 localhost /netbsd: [  44.0208121] pms0: pms_input: 0x08 out of sync
 Feb 28 15:01:34 localhost /netbsd: [  44.0208121] pms0: pms_input: 0x00 out of sync
 Feb 28 15:01:34 localhost /netbsd: [  44.0308205] pms0: pms_input: 0x01 out of sync
 Feb 28 15:01:34 localhost /netbsd: [  44.0308205] pms0: pms_input: dropped in relative mode, reset
 Feb 28 15:01:34 localhost /netbsd: [  44.7891564] pms0: reset 0 0xaa 0x00
 Feb 28 15:01:34 localhost /netbsd: [  44.9816065] pms0: pms_input: unusual delay (0.040033 s), scheduling reset
 Feb 28 15:01:34 localhost /netbsd: [  44.9816065] pms_input: unusual delay (0.040033 s), scheduling reset
 Feb 28 15:01:34 localhost /netbsd: [  45.7360729] pms0: reset 0 0xaa 0x00
 Feb 28 15:01:34 localhost /netbsd: [  45.8823515] pms0: pms_input: unusual delay (0.040033 s), scheduling reset
 Feb 28 15:01:34 localhost /netbsd: [  45.8823515] pms_input: unusual delay (0.040033 s), scheduling reset
 Feb 28 15:01:34 localhost /netbsd: [  46.6340642] pms0: reset 0 0xaa 0x00
 Feb 28 15:01:35 localhost /netbsd: [  46.9532370] pms0: pms_input: 0x18 out of sync
 Feb 28 15:01:35 localhost /netbsd: [  46.9632455] pms0: pms_input: 0xff out of sync
 Feb 28 15:01:35 localhost /netbsd: [  46.9632455] pms0: pms_input: 0x05 out of sync
 Feb 28 15:01:35 localhost /netbsd: [  46.9632455] pms0: pms_input: 0x08 out of sync
 Feb 28 15:01:35 localhost /netbsd: [  46.9732538] pms0: pms_input: 0x00 out of sync
 Feb 28 15:01:35 localhost /netbsd: [  46.9732538] pms0: pms_input: 0x03 out of sync
 Feb 28 15:01:35 localhost /netbsd: [  46.9732538] pms0: pms_input: dropped in relative mode, reset
 Feb 28 15:01:35 localhost /netbsd: [  47.7345007] pms0: reset 0 0xaa 0x00
 
 >  And could you show me the PNP ID of your touchpad?
 >  It will be found like as follows:
 >  
 >  pckbc1 at acpi0 (PS2K, HPQ8001) (kbd port): io 0x60,0x64 irq 1
 >  pckbc2 at acpi0 (PS2M, SYN326A) (aux port): irq 12
 >  
 >  In this case, I want to know SYN326A as the ID.
 
 I see the following:
 
 Feb 28 15:03:22 localhost /netbsd: [   1.0474956] pckbc1 at acpi0 (KBD, LEN0071) (kbd port): io 0x60,0x64 irq 1
 Feb 28 15:03:22 localhost /netbsd: [   1.0474956] pckbc2 at acpi0 (MOU, LEN0030) (aux port): irq 12
 
 -- 
 Roy Bixler <rcbixler%nyx.net@localhost>
 "The fundamental principle of science, the definition almost, is this: the
 sole test of the validity of any idea is experiment."
 -- Richard P. Feynman