Hi all, Today's linux-next merge of the drm-xe tree got a conflict in: drivers/gpu/drm/xe/display/xe_display.c between commit: 5c30cfa295cc ("drm/i915/dmc: Convert DMC code to intel_display") from the drm-intel tree and commit: a4de6beb83fc ("drm/xe/display: Separate the d3cold and non-d3cold runtime PM handling") from the drm-xe tree. I fixed it up (see below) and can carry the fix as necessary. This is now fixed as far as linux-next is concerned, but any non trivial conflicts should be mentioned to your upstream maintainer when your tree is submitted for merging. You may also want to consider cooperating with the maintainer of the conflicting tree to minimise any particularly complex conflicts. -- Cheers, Stephen Rothwell diff --cc drivers/gpu/drm/xe/display/xe_display.c index 957ae763531d,5c6b74c36b60..000000000000 --- a/drivers/gpu/drm/xe/display/xe_display.c +++ b/drivers/gpu/drm/xe/display/xe_display.c @@@ -344,7 -340,10 +344,10 @@@ static void __xe_display_pm_suspend(str intel_opregion_suspend(display, s2idle ? PCI_D1 : PCI_D3cold); - intel_dmc_suspend(xe); + intel_dmc_suspend(display); + + if (runtime && has_display(xe)) + intel_hpd_poll_enable(xe); } void xe_display_pm_suspend(struct xe_device *xe) @@@ -453,13 -452,14 +458,15 @@@ static void __xe_display_pm_resume(stru intel_display_driver_resume(xe); drm_kms_helper_poll_enable(&xe->drm); intel_display_driver_enable_user_access(xe); - intel_hpd_poll_disable(xe); } + if (has_display(xe)) + intel_hpd_poll_disable(xe); + intel_opregion_resume(display); - intel_fbdev_set_suspend(&xe->drm, FBINFO_STATE_RUNNING, false); + if (!runtime) + intel_fbdev_set_suspend(&xe->drm, FBINFO_STATE_RUNNING, false); intel_power_domains_enable(xe); }
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