From: Imre Deak <imre.deak@intel.com>
To: intel-xe@lists.freedesktop.org, intel-gfx@lists.freedesktop.org
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Subject: [PATCH 2/2] drm/xe: Add missing HPD interrupt enabling during non-d3cold RPM resume
Date: Mon, 7 Oct 2024 17:05:31 +0300 [thread overview]
Message-ID: <20241007140531.1044630-2-imre.deak@intel.com> (raw)
In-Reply-To: <20241007140531.1044630-1-imre.deak@intel.com>
Atm the display HPD interrupts that got disabled during runtime
suspend, are re-enabled only if d3cold is enabled. Fix things by
also re-enabling the interrupts if d3cold is disabled.
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
---
drivers/gpu/drm/xe/display/xe_display.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/xe/display/xe_display.c b/drivers/gpu/drm/xe/display/xe_display.c
index cb2449b7921ac..695c27ac6b0f8 100644
--- a/drivers/gpu/drm/xe/display/xe_display.c
+++ b/drivers/gpu/drm/xe/display/xe_display.c
@@ -486,6 +486,7 @@ void xe_display_pm_runtime_resume(struct xe_device *xe)
return;
}
+ intel_hpd_init(xe);
intel_hpd_poll_disable(xe);
}
--
2.44.2
next prev parent reply other threads:[~2024-10-07 14:05 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-07 14:05 [PATCH 1/2] drm/xe: Separate the d3cold and non-d3cold runtime PM handling Imre Deak
2024-10-07 14:05 ` Imre Deak [this message]
2024-10-07 18:29 ` [PATCH 2/2] drm/xe: Add missing HPD interrupt enabling during non-d3cold RPM resume Cavitt, Jonathan
2024-10-07 18:46 ` Imre Deak
2024-10-07 18:52 ` Rodrigo Vivi
2024-10-08 15:33 ` Imre Deak
2024-10-08 20:21 ` Rodrigo Vivi
2024-10-07 18:28 ` [PATCH 1/2] drm/xe: Separate the d3cold and non-d3cold runtime PM handling Cavitt, Jonathan
2024-10-07 18:45 ` Imre Deak
2024-10-07 19:24 ` ✓ CI.Patch_applied: success for series starting with [1/2] " Patchwork
2024-10-07 19:24 ` ✓ CI.checkpatch: " Patchwork
2024-10-07 19:25 ` ✓ CI.KUnit: " Patchwork
2024-10-07 19:37 ` ✓ CI.Build: " Patchwork
2024-10-07 19:39 ` ✓ CI.Hooks: " Patchwork
2024-10-07 19:41 ` ✓ CI.checksparse: " Patchwork
2024-10-07 20:13 ` ✓ CI.BAT: " Patchwork
2024-10-08 8:27 ` ✗ CI.FULL: failure " Patchwork
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