su...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
---
drivers/gpu/drm/i915/i915_reg.h | 4
drivers/gpu/drm/i915/intel_workarounds.c | 35
2 files changed, 39 insertions(+)
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/dri
chel.thie...@intel.com>
Cc: Joonas Lahtinen <joonas.lahti...@linux.intel.com>
Cc: Chris Wilson <ch...@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuopp...@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh.
lt;joonas.lahti...@linux.intel.com>
Cc: Chris Wilson <ch...@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuopp...@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
---
drivers/gpu/drm/i915/i915_dr
lt;joonas.lahti...@linux.intel.com>
Cc: Chris Wilson <ch...@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuopp...@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
---
drivers/gpu/drm/i915/intel_e
ilson <ch...@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuopp...@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
---
drivers/gpu/drm/i915/i915_drv.h | 2 ++
dri
su...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
---
drivers/gpu/drm/i915/i915_reg.h | 4
drivers/gpu/drm/i915/intel_workarounds.c | 36
2 files changed, 40 insertions(+)
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/dri
..@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuopp...@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
---
drivers/gpu/drm/i915/intel_engine_cs.c | 2 +-
drivers/gpu/drm/i915/intel_workarounds.c | 5
linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
---
drivers/gpu/drm/i915/i915_drv.h | 2 ++
drivers/gpu/drm/i915/intel_engine_cs.c | 33 +++-
dri
su...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
---
drivers/gpu/drm/i915/i915_reg.h | 4
drivers/gpu/drm/i915/intel_workarounds.c | 36
2 files changed, 40 insertions(+)
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/dri
hierry <michel.thie...@intel.com>
Cc: Joonas Lahtinen <joonas.lahti...@linux.intel.com>
Cc: Chris Wilson <ch...@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuopp...@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh.
..@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuopp...@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
---
drivers/gpu/drm/i915/intel_engine_cs.c | 2 +-
drivers/gpu/drm/i915/intel_workarounds.c |
: Chris Wilson <ch...@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuopp...@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
Reviewed-by: Oscar Mateo <oscar.ma...@intel.com>
---
drivers/gpu/drm/i91
.ma...@intel.com>
Cc: Michel Thierry <michel.thie...@intel.com>
Cc: Joonas Lahtinen <joonas.lahti...@linux.intel.com>
Cc: Chris Wilson <ch...@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuopp...@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Si
l.com>
Cc: Joonas Lahtinen <joonas.lahti...@linux.intel.com>
Cc: Chris Wilson <ch...@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuopp...@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
Revie
: Chris Wilson <ch...@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuopp...@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
Reviewed-by: Oscar Mateo <oscar.ma...@intel.com>
---
drivers/gpu/drm/i91
x.intel.com>
Cc: Chris Wilson <ch...@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuopp...@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
Reviewed-by: Oscar Mateo <oscar.ma...@intel.com>
--
ika Kuoppala <mika.kuopp...@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
Reviewed-by: Oscar Mateo <oscar.ma...@intel.com>
---
drivers/gpu/drm/i915/i915_reg.h | 4
drivers/gpu/drm/i915/intel_dev
uk>
Cc: Mika Kuoppala <mika.kuopp...@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
Reviewed-by: Oscar Mateo <oscar.ma...@intel.com>
---
drivers/gpu/drm/i915/intel_device_info.c | 35 ++
tel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
Reviewed-by: Oscar Mateo <oscar.ma...@intel.com>
---
drivers/gpu/drm/i915/i915_reg.h | 4
drivers/gpu/drm/i915/intel_device_info.c | 23 ++
Mateo <oscar.ma...@intel.com>
Cc: Michel Thierry <michel.thie...@intel.com>
Cc: Joonas Lahtinen <joonas.lahti...@linux.intel.com>
Cc: Chris Wilson <ch...@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuopp...@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux
lt;tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
---
drivers/gpu/drm/i915/i915_reg.h | 4
drivers/gpu/drm/i915/intel_workarounds.c | 25 +
2 files changed, 29 insertions(+)
diff --git a/drivers/gpu/drm/i915/i9
;
Cc: Joonas Lahtinen <joonas.lahti...@linux.intel.com>
Cc: Chris Wilson <ch...@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuopp...@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
---
drivers/gpu/drm
su...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
---
drivers/gpu/drm/i915/i915_reg.h| 4
drivers/gpu/drm/i915/intel_engine_cs.c | 25 +
2 files changed, 29 insertions(+)
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/dri
Michel Thierry <michel.thie...@intel.com>
Cc: Joonas Lahtinen <joonas.lahti...@linux.intel.com>
Cc: Chris Wilson <ch...@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuopp...@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <y
lt;joonas.lahti...@linux.intel.com>
Cc: Chris Wilson <ch...@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuopp...@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
---
d
l.com>
Cc: Joonas Lahtinen <joonas.lahti...@linux.intel.com>
Cc: Chris Wilson <ch...@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuopp...@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com>
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
---
d
:
- rebase on latest tip
v4:
- Added referecens (Mika)
References: HSDES#1405586840
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
Cc: Oscar Mateo <oscar.ma...@intel.com>
Cc: Michel Thierry <michel.thie...@intel.com>
Cc: Joonas Lahtinen <joonas.lahti...@linux.intel.com&
)
- added INTEL_SSEU to extract sseu from device info. (Chris)
v3:
- rebase on latest tip
v4:
- Added references (Mika)
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
Cc: Oscar Mateo <oscar.ma...@intel.com>
Cc: Michel Thierry <michel.thie...@intel.com>
Cc: Joonas Laht
sseu from device info. (Chris)
v3:
- rebase on latest tip
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
Cc: Oscar Mateo <oscar.ma...@intel.com>
Cc: Michel Thierry <michel.thie...@intel.com>
Cc: Joonas Lahtinen <joonas.lahti...@linux.intel.com>
Cc: Chris Wilson <c
:
- rebase on latest tip
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
Cc: Oscar Mateo <oscar.ma...@intel.com>
Cc: Michel Thierry <michel.thie...@intel.com>
Cc: Joonas Lahtinen <joonas.lahti...@linux.intel.com>
Cc: Chris Wilson <ch...@chris-wilson.co.uk>
from device info.
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
Cc: Oscar Mateo <oscar.ma...@intel.com>
Cc: Michel Thierry <michel.thie...@intel.com>
Cc: Joonas Lahtinen <joonas.lahti...@linux.intel.com>
Cc: Chris Wilson <ch...@chris-wilson.co.uk>
instead of correct values.
However, this is not going to be the case in any production silicon.
Therefore, we only check at initialization and issue a warning should
this really happen.
v2:
- use fls instead of find_last_bit
- use is_power_of_2() instead of counting bit set
Signed-off-by: Yunwei
/subslice combo, in such cases, we need to
program 0xFDC and recover this after. This is already covered by
read_subslice_reg for INSTDONE.
Also, 0xFDC will lose its information after TDR/engine reset/power state
change.
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
Cc: Oscar Mateo <
instead of correct values.
However, this is not going to be the case in any production silicon.
Therefore, we only check at initialization and issue a warning should
this really happen.
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
Cc: Oscar Mateo <oscar.ma...@intel.com>
Cc: Mi
instead of correct values.
However, this is not going to be the case in any production silicon.
Therefore, we only check at initialization and issue a warning should
this really happen.
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
---
drivers/gpu/drm/i915/i915_reg.h| 4
d
/subslice combo, in such cases, we need to
program 0xFDC and recover this after. This is already covered by
read_subslice_reg for INSTDONE.
Also, 0xFDC will lose its information after TDR/engine reset/power state
change.
Signed-off-by: Yunwei Zhang <yunwei.zh...@intel.com>
---
drivers/gpu/dr
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