From 36104fcf8ff4dd0b0ca8a79bc3fb5b1046deead2 Mon Sep 17 00:00:00 2001 From: Chris Wilson Date: Tue, 12 Nov 2019 15:00:51 +0000 Subject: [PATCH] drm/i915: Flush context free work on cleanup Throw in a flush_work() to specifically flush the context cleanup work before the module is unloaded. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=112248 Fixes: a4e7ccdac38e ("drm/i915: Move context management under GEM") Signed-off-by: Chris Wilson Cc: Tvrtko Ursulin Cc: Mika Kuoppala Reviewed-by: Mika Kuoppala Link: https://patchwork.freedesktop.org/patch/msgid/20191112150051.1603-1-chris@chris-wilson.co.uk (cherry picked from commit 5f00cac921b1219bc9daf00d169385b4cb3916ce) Signed-off-by: Joonas Lahtinen --- drivers/gpu/drm/i915/gem/i915_gem_context.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/i915/gem/i915_gem_context.c b/drivers/gpu/drm/i915/gem/i915_gem_context.c index 09f84f0ad0f4..255ab040022e 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_context.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_context.c @@ -727,6 +727,7 @@ int i915_gem_init_contexts(struct drm_i915_private *i915) void i915_gem_driver_release__contexts(struct drm_i915_private *i915) { destroy_kernel_context(&i915->kernel_context); + flush_work(&i915->gem.contexts.free_work); } static int context_idr_cleanup(int id, void *p, void *data)