summaryrefslogtreecommitdiff
path: root/drivers/auxdisplay/Kconfig
diff options
context:
space:
mode:
authorLyude Paul <lyude@redhat.com>2023-12-22 14:32:00 +1000
committerDave Airlie <airlied@redhat.com>2024-01-05 12:27:53 +1000
commiteb284f4b37817d2038fdfe1a9d51769730ab7b5f (patch)
treef01701d18ceb48b3e6a1490579123754130667ff /drivers/auxdisplay/Kconfig
parenteacabb5462717a52fccbbbba458365a4f5e61f35 (diff)
drm/nouveau/dp: Honor GSP link training retry timeouts
Turns out that one of the ways that Nvidia's driver handles the pre-LT timeout for eDP panels is by providing a retry timeout in their link training callbacks that we're expected to wait for. Up until now we didn't pay any attention to this parameter. So, start honoring the timeout if link training fails - and retry up to 3 times. The "3 times" bit comes from OpenRM's link training code. [airlied: this fixes the panel on one of my laptops] Signed-off-by: Lyude Paul <lyude@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231222043308.3090089-12-airlied@gmail.com
Diffstat (limited to 'drivers/auxdisplay/Kconfig')
0 files changed, 0 insertions, 0 deletions