From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM

---
 kernel/drivers/gpu/drm/i915/gvt/scheduler.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/kernel/drivers/gpu/drm/i915/gvt/scheduler.c b/kernel/drivers/gpu/drm/i915/gvt/scheduler.c
index aed2ef6..2bb6203 100644
--- a/kernel/drivers/gpu/drm/i915/gvt/scheduler.c
+++ b/kernel/drivers/gpu/drm/i915/gvt/scheduler.c
@@ -647,6 +647,7 @@
 
 	if (workload->shadow_mm->type != INTEL_GVT_MM_PPGTT ||
 	    !workload->shadow_mm->ppgtt_mm.shadowed) {
+		intel_vgpu_unpin_mm(workload->shadow_mm);
 		gvt_vgpu_err("workload shadow ppgtt isn't ready\n");
 		return -EINVAL;
 	}

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