[Intel-gfx] [PATCH] drm/i915/gt: Remove errant assertion in __intel_context_do_pin

[Intel-gfx] [PATCH] drm/i915/gt: Remove errant assertion in __intel_context_do_pin

[Chris Wilson]

This assertion was removed in b412c63f1cba ("drm/i915/gt: Report
context-is-closed prior to pinning"), but accidentally restored by a
cherry-pick into drm-next and now has percolated back to
drm-intel-next-queued.

Fixes: 2e46a2a0b014 ("drm/i915: Use explicit flag to mark unreachable intel_context")
Fixes: 2b703bbda271 ("Merge drm/drm-next into drm-intel-next-queued")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
---
 drivers/gpu/drm/i915/gt/intel_context.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/gt/intel_context.c b/drivers/gpu/drm/i915/gt/intel_context.c
index 74ddb49b2941..e4aece20bc80 100644
--- a/drivers/gpu/drm/i915/gt/intel_context.c
+++ b/drivers/gpu/drm/i915/gt/intel_context.c
@@ -97,8 +97,6 @@ int __intel_context_do_pin(struct intel_context *ce)
 {
 	int err;
 
-	GEM_BUG_ON(intel_context_is_closed(ce));
-
 	if (unlikely(!test_bit(CONTEXT_ALLOC_BIT, &ce->flags))) {
 		err = intel_context_alloc_state(ce);
 		if (err)
-- 
2.27.0.rc0

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[Intel-gfx] ✗ Fi.CI.BAT: failure for drm/i915/gt: Remove errant assertion in __intel_context_do_pin

[Patchwork]

== Series Details ==

Series: drm/i915/gt: Remove errant assertion in __intel_context_do_pin
URL   : https://patchwork.freedesktop.org/series/77448/
State : failure

== Summary ==

Applying: drm/i915/gt: Remove errant assertion in __intel_context_do_pin
Using index info to reconstruct a base tree...
M	drivers/gpu/drm/i915/gt/intel_context.c
Falling back to patching base and 3-way merge...
No changes -- Patch already applied.

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Re: [Intel-gfx] [PATCH] drm/i915/gt: Remove errant assertion in __intel_context_do_pin

[Joonas Lahtinen]

Quoting Chris Wilson (2020-05-20 10:30:48)
> This assertion was removed in b412c63f1cba ("drm/i915/gt: Report
> context-is-closed prior to pinning"), but accidentally restored by a
> cherry-pick into drm-next and now has percolated back to
> drm-intel-next-queued.
> 
> Fixes: 2e46a2a0b014 ("drm/i915: Use explicit flag to mark unreachable intel_context")
> Fixes: 2b703bbda271 ("Merge drm/drm-next into drm-intel-next-queued")
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

Regards, Joonas

> ---
>  drivers/gpu/drm/i915/gt/intel_context.c | 2 --
>  1 file changed, 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/gt/intel_context.c b/drivers/gpu/drm/i915/gt/intel_context.c
> index 74ddb49b2941..e4aece20bc80 100644
> --- a/drivers/gpu/drm/i915/gt/intel_context.c
> +++ b/drivers/gpu/drm/i915/gt/intel_context.c
> @@ -97,8 +97,6 @@ int __intel_context_do_pin(struct intel_context *ce)
>  {
>         int err;
>  
> -       GEM_BUG_ON(intel_context_is_closed(ce));
> -
>         if (unlikely(!test_bit(CONTEXT_ALLOC_BIT, &ce->flags))) {
>                 err = intel_context_alloc_state(ce);
>                 if (err)
> -- 
> 2.27.0.rc0
>
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