drm/i915/tgl: Re-enable RPS
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Message ID 20200123135604.1402572-1-chris@chris-wilson.co.uk
State New
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Series
  • drm/i915/tgl: Re-enable RPS
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Commit Message

Chris Wilson Jan. 23, 2020, 1:56 p.m. UTC
We disabled rps while it appeared to be a contributing factor to system
instablity, as that is now resolved, re-enable RPS and see how we fare.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
---
 drivers/gpu/drm/i915/i915_pci.c | 1 -
 1 file changed, 1 deletion(-)

Comments

Mika Kuoppala Jan. 24, 2020, 9:40 a.m. UTC | #1
Chris Wilson <chris@chris-wilson.co.uk> writes:

> We disabled rps while it appeared to be a contributing factor to system
> instablity, as that is now resolved, re-enable RPS and see how we fare.
>
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>

Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>

> ---
>  drivers/gpu/drm/i915/i915_pci.c | 1 -
>  1 file changed, 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
> index 6fbec2e7068d..741bffc22867 100644
> --- a/drivers/gpu/drm/i915/i915_pci.c
> +++ b/drivers/gpu/drm/i915/i915_pci.c
> @@ -823,7 +823,6 @@ static const struct intel_device_info tgl_info = {
>  	.display.has_modular_fia = 1,
>  	.engine_mask =
>  		BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2),
> -	.has_rps = false, /* XXX disabled for debugging */
>  };
>  
>  #define GEN12_DGFX_FEATURES \
> -- 
> 2.25.0

Patch
diff mbox series

diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
index 6fbec2e7068d..741bffc22867 100644
--- a/drivers/gpu/drm/i915/i915_pci.c
+++ b/drivers/gpu/drm/i915/i915_pci.c
@@ -823,7 +823,6 @@  static const struct intel_device_info tgl_info = {
 	.display.has_modular_fia = 1,
 	.engine_mask =
 		BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2),
-	.has_rps = false, /* XXX disabled for debugging */
 };
 
 #define GEN12_DGFX_FEATURES \