[CI][SHARDS] igt@kms_flip@dpms-vs-vblank-race-interruptible - fail - LSPCON read(0x80, 0x41) failed, Error reading LSPCON mode
@l4kshmi
Submitted by LAKSHMINARAYANA VUDUM Assigned to Intel GFX Bugs mailing list
Link to original bug (#112344)
Description
https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5294/shard-apl2/igt@kms_flip@dpms-vs-vblank-race-interruptible.html
7> [1350.366425] [drm:drm_dp_i2c_do_msg] too many retries, giving up
<7>
[1350.366926] [drm:drm_dp_i2c_do_msg] native defer
<7>
[1350.368049] [drm:drm_dp_i2c_do_msg] native defer
<7>
[1350.369171] [drm:drm_dp_i2c_do_msg] native defer
<7>
[1350.370262] [drm:drm_dp_i2c_do_msg] native defer
<7>
[1350.371386] [drm:drm_dp_i2c_do_msg] native defer
<7>
[1350.372527] [drm:drm_dp_i2c_do_msg] native defer
<7>
[1350.373655] [drm:drm_dp_i2c_do_msg] native defer
<7>
[1350.374286] [drm:drm_dp_i2c_do_msg] too many retries, giving up
<7>
[1350.374295] [drm:drm_lspcon_get_mode] LSPCON read(0x80, 0x41) failed
<7>
[1350.374405] [drm:lspcon_get_current_mode [i915]] Error reading LSPCON mode
<7>
[1350.374501] [drm:lspcon_wait_mode [i915]] Waiting for LSPCON mode PCON to settle
Not sure if this is duplicate of 108131. Since the latest failure under the 108131 is 4 months ago, I have created a new issue. Also the failure signature is little different.