From: Clint Taylor
During the Display Interrupt Service routine the Display Interrupt
Enable bit must be disabled, The interrupts handled, then the
Display Interrupt Enable bit must be set to prevent possible missed
interrupts.
Bspec: 49212
Cc: Lucas De Marchi
Cc: Aditya Swarup
Signed-off-by:
From: Clint Taylor
Enable HW Default flip for small PL.
bspec: 52890
bspec: 53508
bspec: 53273
v2: rebase to drm-tip
v3: move from ctx to gt workarounds. Remove whitelist.
Cc: Matt Atwood
Cc: Matt Roper
Cc: José Roberto de Souza
Signed-off-by: Clint Taylor
---
From: Clint Taylor
Enable HW Default flip for small PL.
bspec: 52890
bspec: 53508
bspec: 53273
v2: rebase to drm-tip
v3: move from ctx to gt workarounds. Remove whitelist.
v4: move to rcs WA init
Cc: Matt Atwood
Cc: Matt Roper
Cc: José Roberto de Souza
Signed-off-by: Clint Taylor
---
From: Clint Taylor
Set GS Timer to 224. Combine with Wa_1604555607 due to register FF_MODE2
not being able to be read.
Cc: Caz Yokoyama
Cc: Matt Atwood
Signed-off-by: Clint Taylor
---
drivers/gpu/drm/i915/gt/intel_workarounds.c | 8
drivers/gpu/drm/i915/i915_reg.h | 2
From: Clint Taylor
Enable HW Default flip for small PL.
bspec: 52890
bspec: 53508
bspec: 53273
v2: rebase to drm-tip
Reviewed-by: Matt Atwood
Signed-off-by: Clint Taylor
---
drivers/gpu/drm/i915/gt/intel_workarounds.c | 6 ++
drivers/gpu/drm/i915/i915_reg.h | 1 +
2 files
From: Clint Taylor
Set GS Timer to 224. Combine with Wa_1604555607 due to register FF_MODE2
not being able to be read.
V2: Math issue fixed
Cc: Chris Wilson
Cc: Caz Yokoyama
Cc: Matt Atwood
Signed-off-by: Clint Taylor
---
drivers/gpu/drm/i915/gt/intel_workarounds.c | 8
From: Clint Taylor
Enable HW Default flip for small PL.
bspec: 52890
bspec: 53508
bspec: 53273
Signed-off-by: Clint Taylor
---
drivers/gpu/drm/i915/gt/intel_workarounds.c | 6 ++
drivers/gpu/drm/i915/i915_reg.h | 1 +
2 files changed, 7 insertions(+)
diff --git
From: Clint Taylor
Most of the context WA are already implemented.
Adding adl_p platform tag to reflect so.
v2: adjust comments for clarity (MattR)
BSpec: 54369
Cc: Matt Roper
Cc: Aditya Swarup
Reviewed-by: Matt Roper
Signed-off-by: Radhakrishna Sripada
Signed-off-by: Anusha Srivatsa
From: Clint Taylor
Most of the context WA are already implemented.
Adding adl_p platform tag to reflect so.
BSpec: 54369
Cc: Matt Roper
Cc: Aditya Swarup
Signed-off-by: Radhakrishna Sripada
Signed-off-by: Anusha Srivatsa
Signed-off-by: Madhumitha Tolakanahalli Pradeep
Signed-off-by: José
From: Clint Taylor
Add DDR5 and LPDDR5 return values from punit fw.
BSPEC: 54023
Cc: Matt Roper
Cc: José Roberto de Souza
Signed-off-by: Clint Taylor
---
drivers/gpu/drm/i915/display/intel_bw.c | 12 +++-
drivers/gpu/drm/i915/i915_drv.h | 4 +++-
From: Clint Taylor
Remove force probe protection from ADL_P platform. Did not obsevre
warnings, errors, flickering or any visual defects while doing ordinary
tasks like browsing and editing documents in a two monitor setup.
For more info drm-tip idle run results :
From: Clint Taylor
drm/i915/adlp: Remove require_force_probe protection
Removing force probe protection from ADL_P platform. Did
not observe warnings, errors, flickering or any visual
defects while doing ordinary tasks like browsing and
editing documents in a two monitor
From: Clint Taylor
Updated new values from BSPEC.
BSPEC: 53920
Cc: Jani Nikula
Cc: José Roberto de Souza
Cc: Imre Deak
Signed-off-by: Clint Taylor
---
.../drm/i915/display/intel_ddi_buf_trans.c| 42 +--
1 file changed, 21 insertions(+), 21 deletions(-)
diff --git
From: Clint Taylor
BSPEC: 46123
v2: Address review feedback [MattR]
Cc: Matt Roper
Signed-off-by: Clint Taylor
---
drivers/gpu/drm/i915/gt/intel_workarounds.c | 5 +
drivers/gpu/drm/i915/i915_reg.h | 2 ++
2 files changed, 7 insertions(+)
diff --git
From: Clint Taylor
BSPEC: 46123
v2: Address review feedback [MattR]
v3: move register definition to gt_regs [MattR]
Cc: Matt Roper
Signed-off-by: Clint Taylor
---
drivers/gpu/drm/i915/gt/intel_gt_regs.h | 3 +++
drivers/gpu/drm/i915/gt/intel_workarounds.c | 5 +
2 files changed, 8
From: Clint Taylor
BSPEC: 46123
Cc: Matt Roper
Signed-off-by: Clint Taylor
---
drivers/gpu/drm/i915/gt/intel_workarounds.c | 5 +
drivers/gpu/drm/i915/i915_reg.h | 4
2 files changed, 9 insertions(+)
diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c
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