Re: [Intel-gfx] [PATCH 13/22] drm/i915/icl: WaForwardProgressSoftReset

2018-05-09 Thread Mika Kuoppala
Oscar Mateo writes: > Avoids a hang during soft reset. > > v2: Rebased on top of the WA refactoring > v3: Added References (Mika) > v4: > - Rebased > - C, not lisp (Chris) > - Which steppings affected by this are not clear. > For the moment, apply unconditionally

[Intel-gfx] [PATCH 13/22] drm/i915/icl: WaForwardProgressSoftReset

2018-05-08 Thread Oscar Mateo
Avoids a hang during soft reset. v2: Rebased on top of the WA refactoring v3: Added References (Mika) v4: - Rebased - C, not lisp (Chris) - Which steppings affected by this are not clear. For the moment, apply unconditionally as per the BSpec (Mika) - Add reference to another HSD

Re: [Intel-gfx] [PATCH 13/22] drm/i915/icl: WaForwardProgressSoftReset

2018-05-08 Thread Mika Kuoppala
Oscar Mateo writes: > Avoids a hang during soft reset. > > v2: Rebased on top of the WA refactoring > v3: Added References (Mika) > > References: HSDES#1405476379 > Cc: Mika Kuoppala > Signed-off-by: Oscar Mateo > ---

[Intel-gfx] [PATCH 13/22] drm/i915/icl: WaForwardProgressSoftReset

2018-05-02 Thread Oscar Mateo
Avoids a hang during soft reset. v2: Rebased on top of the WA refactoring v3: Added References (Mika) References: HSDES#1405476379 Cc: Mika Kuoppala Signed-off-by: Oscar Mateo --- drivers/gpu/drm/i915/i915_reg.h | 5 +

[Intel-gfx] [PATCH 13/22] drm/i915/icl: WaForwardProgressSoftReset

2018-04-20 Thread Oscar Mateo
Avoids a hang during soft reset. v2: Rebased on top of the WA refactoring Cc: Mika Kuoppala Signed-off-by: Oscar Mateo --- drivers/gpu/drm/i915/i915_reg.h | 5 + drivers/gpu/drm/i915/intel_workarounds.c | 8 2 files

[Intel-gfx] [PATCH 13/22] drm/i915/icl: WaForwardProgressSoftReset

2018-04-13 Thread Oscar Mateo
Avoids a hang during soft reset. v2: Rebased on top of the WA refactoring Cc: Mika Kuoppala Signed-off-by: Oscar Mateo --- drivers/gpu/drm/i915/i915_reg.h | 5 + drivers/gpu/drm/i915/intel_workarounds.c | 8 2 files