Displaying 2 results from an estimated 2 matches for "1477182".
Did you mean:
147182
2018 Aug 16
0
[PATCH] drm/nouveau: Prevent handling ACPI HPD events too early
...after suspend. Example:
usb 1-4: USB disconnect, device number 14
usb 1-4.1: USB disconnect, device number 15
WARNING: CPU: 0 PID: 838 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:170 nouveau_dp_detect+0x17e/0x370 [nouveau]
CPU: 0 PID: 838 Comm: kworker/0:6 Not tainted 4.17.14-201.Lyude.bz1477182.V3.fc28.x86_64 #1
Hardware name: LENOVO 20EQS64N00/20EQS64N00, BIOS N1EET77W (1.50 ) 03/28/2018
Workqueue: events nouveau_display_hpd_work [nouveau]
RIP: 0010:nouveau_dp_detect+0x17e/0x370 [nouveau]
RSP: 0018:ffffa15143933cf0 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff8cb4f656c400 RCX: 0000000...
2018 Aug 09
2
[PATCH 0/2] Fix display detection issues with P50-P52 docks
This fixes some annoying issues on the P50-P52 with displays not being
detected if they aren't plugged in at boot, and sometimes even when they
are plugged in at boot.
See: https://bugzilla.redhat.com/show_bug.cgi?id=1477182
Lyude Paul (2):
drm/nouveau: Only write DP_MSTM_CTRL when needed
drm/nouveau: Reset MST branching unit before enabling
drivers/gpu/drm/nouveau/dispnv50/disp.c | 65 ++++++++++++++++++-------
1 file changed, 48 insertions(+), 17 deletions(-)
--
2.17.1