MTL.
System is booting seamlessly into Ubuntu UI and played around with a few
display settings as well.(Single display, clone and extended modes).
Also tried hot-unplug and plug for the HDMI and is working as expected.
Basic video playback was also verified on both eDP and HDMI.
Tested-
-karthik@intel.com
As HDCP over MST set up is not present on CI,
tested this series locally with v4 of the IGT series.
https://patchwork.freedesktop.org/series/82987/
Tested-by: Karthik B S
Anshuman Gupta (18):
drm/i915/hdcp: Update CP property in update_pipe
drm/i915/hdcp: Get conn
on CI,
I've tested this series on local set up with the above IGT series.
Tested-by: Karthik B S
[PATCH v5 11/17] misc/mei/hdcp: Fix AUTH_STREAM_REQ cmd buffer len
has an Ack from Tomas to merge it via drm-intel.
[PATCH v5 12/17] drm/hdcp: Max MST content streams
has an Ack from drm
On 9/28/2020 5:48 PM, Ville Syrjälä wrote:
On Mon, Sep 21, 2020 at 04:32:02PM +0530, Karthik B S wrote:
Without async flip support in the kernel, fullscreen apps where game
resolution is equal to the screen resolution, must perform an extra blit
per frame prior to flipping.
Asynchronous page
Add the details of the implementation of asynchronous flips for i915.
v7: -Rebased.
v8: -Rebased.
v9: -Rebased.
v10: Move all documentation changes to this patch. (Ville)
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
Reviewed-by: Ville Syrjälä
---
Documentation/gpu/i915.rst
it will OOPS during legacy cursor updates. (Ville)
v11: -Rename skl_program_async_surface_address(). (Ville)
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
Reviewed-by: Ville Syrjälä
---
.../gpu/drm/i915/display/intel_atomic_plane.c | 6 -
.../drm/i915/display/intel_dis
)
v10: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
Reviewed-by: Ville Syrjälä
---
drivers/gpu/drm/i915/display/intel_display.c | 46
1 file changed, 46 insertions(+)
diff --git a/drivers/gpu/drm/i915/display/intel_display.c
b/drivers/gpu/drm/i915
: -Use const for all plane/crtc states. (Ville)
-Use 'switch' instead of 'if' for modifier check. (Ville)
-Move documentation changes to a single patch. (Ville)
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
Reviewed-by: Ville Syrjälä
---
drivers/gpu/drm/i915
: Karthik B S
Signed-off-by: Vandita Kulkarni
Reviewed-by: Ville Syrjälä
---
drivers/gpu/drm/i915/display/intel_display.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/i915/display/intel_display.c
b/drivers/gpu/drm/i915/display/intel_display.c
index c0e0c8992982
once every few flips.
v4: -Rebased.
v5: -Rebased.
v6: -Rebased.
v7: -No need of irq disable if we are not doing vblank evade. (Ville)
v8: -Rebased.
v9: -Move the return in intel_pipe_update_end before tracepoint. (Ville)
v10: Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
de. (Ville)
-Use intel_crtc instead of drm_crtc. (Ville)
-Do not mix the flip done and vblank hooks. (Ville)
v10: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
Reviewed-by: Ville Syrjälä
---
drivers/gpu/drm/i915/display/intel_display.c | 8 +++
drivers/gp
platforms with double buffered
async address update enable bit.
v9: -Changes as per feedback received on previous version.
v10: -Changes as per feedback received on previous version.
Karthik B S (8):
drm/i915: Add enable/disable flip done and flip done handler
drm/i915: Add support for async
)
-Remove the early return in skl_plane_ctl. (Paulo)
v7: -Move async address update enable to skl_plane_ctl_crtc() (Ville)
v8: -Rebased.
v9: -Rebased.
v10: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
Reviewed-by: Ville Syrjälä
---
drivers/gpu/drm/i915/display
On 9/18/2020 5:33 PM, Ville Syrjälä wrote:
On Wed, Sep 16, 2020 at 08:38:24PM +0530, Karthik B S wrote:
Enable asynchronous flips in i915 for gen9+ platforms.
v2: -Async flip enablement should be a stand alone patch (Paulo)
v3: -Move the patch to the end of the series (Paulo)
v4: -Rebased
On 9/18/2020 5:28 PM, Ville Syrjälä wrote:
On Wed, Sep 16, 2020 at 08:38:23PM +0530, Karthik B S wrote:
Add the details of the implementation of asynchronous flips for i915.
v7: -Rebased.
v8: -Rebased.
v9: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
On 9/18/2020 5:24 PM, Ville Syrjälä wrote:
On Wed, Sep 16, 2020 at 08:38:22PM +0530, Karthik B S wrote:
In Gen 9 and Gen 10 platforms, async address update enable bit is
double buffered. Due to this, during the transition from async flip
to sync flip we have to wait until this bit is updated
On 9/18/2020 5:23 PM, Ville Syrjälä wrote:
On Fri, Sep 18, 2020 at 12:30:45PM +0530, Karthik B S wrote:
This hook is added to avoid writing other plane registers in case of
async flips, so that we do not write the double buffered registers
during async surface address update.
v7: -Plane ctl
On 9/18/2020 5:21 PM, Ville Syrjälä wrote:
On Fri, Sep 18, 2020 at 02:32:34PM +0530, Karthik B S wrote:
If flip is requested on any other plane, reject it.
Make sure there is no change in fbc, offset and framebuffer modifiers
when async flip is requested.
If any of these are modified
-Remove gen specific checks. (Ville)
-Remove irrelevant FB size check. (Ville)
-Add missing stride check. (Ville)
-Use drm_rect_equals() instead of individual checks. (Ville)
-Call intel_atomic_check_async before state dump. (Ville)
v10: -Fix the checkpatch errors seen on CI.
Sig
it will OOPS during legacy cursor updates. (Ville)
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
.../gpu/drm/i915/display/intel_atomic_plane.c | 6 -
.../drm/i915/display/intel_display_types.h| 3 +++
drivers/gpu/drm/i915/display/intel_sprite.c | 24
On 9/16/2020 6:30 PM, Karthik B S wrote:
On 9/15/2020 8:11 PM, Ville Syrjälä wrote:
On Mon, Sep 14, 2020 at 11:26:30AM +0530, Karthik B S wrote:
This hook is added to avoid writing other plane registers in case of
async flips, so that we do not write the double buffered registers
during
Enable asynchronous flips in i915 for gen9+ platforms.
v2: -Async flip enablement should be a stand alone patch (Paulo)
v3: -Move the patch to the end of the series (Paulo)
v4: -Rebased.
v5: -Rebased.
v6: -Rebased.
v7: -Rebased.
v8: -Rebased.
v9: -Rebased.
Signed-off-by: Karthik B S
)
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers/gpu/drm/i915/display/intel_display.c | 46
1 file changed, 46 insertions(+)
diff --git a/drivers/gpu/drm/i915/display/intel_display.c
b/drivers/gpu/drm/i915/display/intel_display.c
index 0f0bcbb00c7f
de. (Ville)
-Use intel_crtc instead of drm_crtc. (Ville)
-Do not mix the flip done and vblank hooks. (Ville)
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
Reviewed-by: Ville Syrjälä
---
drivers/gpu/drm/i915/display/intel_display.c | 8 +++
drivers/gpu/drm/i915/
Add the details of the implementation of asynchronous flips for i915.
v7: -Rebased.
v8: -Rebased.
v9: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
Documentation/gpu/i915.rst | 6 ++
1 file changed, 6 insertions(+)
diff --git a/Documentation/gpu/i915.rst b
platforms with double buffered
async address update enable bit.
v9: -Changes as per feedback received on previous version.
Test-with: <20200916135044.6903-1-karthik@intel.com>
Karthik B S (8):
drm/i915: Add enable/disable flip done and flip done handler
drm/i915: Add support for async
and call it from intel_update_plane. (Ville)
v8: -Rebased.
v9: -Use if-else instead of return in intel_update_plane(). (Ville)
-Rename 'program_async_surface_address' to 'async_flip'. (Ville)
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
.../
-Remove gen specific checks. (Ville)
-Remove irrelevant FB size check. (Ville)
-Add missing stride check. (Ville)
-Use drm_rect_equals() instead of individual checks. (Ville)
-Call intel_atomic_check_async before state dump. (Ville)
Signed-off-by: Karthik B S
Signed-off-by: Vandi
once every few flips.
v4: -Rebased.
v5: -Rebased.
v6: -Rebased.
v7: -No need of irq disable if we are not doing vblank evade. (Ville)
v8: -Rebased.
v9: -Move the return in intel_pipe_update_end before tracepoint. (Ville)
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
Reviewed-by
)
-Remove the early return in skl_plane_ctl. (Paulo)
v7: -Move async address update enable to skl_plane_ctl_crtc() (Ville)
v8: -Rebased.
v9: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
Reviewed-by: Ville Syrjälä
---
drivers/gpu/drm/i915/display/intel_display.c | 3
On 9/15/2020 8:11 PM, Ville Syrjälä wrote:
On Mon, Sep 14, 2020 at 11:26:30AM +0530, Karthik B S wrote:
This hook is added to avoid writing other plane registers in case of
async flips, so that we do not write the double buffered registers
during async surface address update.
v7: -Plane ctl
On 9/15/2020 7:49 PM, Ville Syrjälä wrote:
On Mon, Sep 14, 2020 at 11:26:31AM +0530, Karthik B S wrote:
In Gen 9 and Gen 10 platforms, async address update enable bit is
double buffered. Due to this, during the transition from async flip
to sync flip we have to wait until this bit is updated
On 9/15/2020 7:40 PM, Ville Syrjälä wrote:
On Mon, Sep 14, 2020 at 11:26:30AM +0530, Karthik B S wrote:
This hook is added to avoid writing other plane registers in case of
async flips, so that we do not write the double buffered registers
during async surface address update.
v7: -Plane ctl
On 9/15/2020 7:37 PM, Ville Syrjälä wrote:
On Mon, Sep 14, 2020 at 11:26:29AM +0530, Karthik B S wrote:
Since the flip done event will be sent in the flip_done_handler,
no need to add the event to the list and delay it for later.
v2: -Moved the async check above vblank_get as it
was
On 9/15/2020 7:33 PM, Ville Syrjälä wrote:
On Mon, Sep 14, 2020 at 11:26:28AM +0530, Karthik B S wrote:
If flip is requested on any other plane, reject it.
Make sure there is no change in fbc, offset and framebuffer modifiers
when async flip is requested.
If any of these are modified
On 9/15/2020 7:18 PM, Ville Syrjälä wrote:
On Mon, Sep 14, 2020 at 11:26:27AM +0530, Karthik B S wrote:
Set the Async Address Update Enable bit in plane ctl
when async flip is requested.
v2: -Move the Async flip enablement to individual patch (Paulo)
v3: -Rebased.
v4: -Add separate plane
On 9/15/2020 7:17 PM, Ville Syrjälä wrote:
On Mon, Sep 14, 2020 at 11:26:26AM +0530, Karthik B S wrote:
Add enable/disable flip done functions and the flip done handler
function which handles the flip done interrupt.
Enable the flip done interrupt in IER.
Enable flip done function is called
Add the details of the implementation of asynchronous flips for i915.
v7: -Rebased.
v8: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
Documentation/gpu/i915.rst | 6 ++
1 file changed, 6 insertions(+)
diff --git a/Documentation/gpu/i915.rst b/Documentation/gpu
In Gen 9 and Gen 10 platforms, async address update enable bit is
double buffered. Due to this, during the transition from async flip
to sync flip we have to wait until this bit is updated before continuing
with the normal commit for sync flip.
Signed-off-by: Karthik B S
Signed-off-by: Vandita
coordinate check. (Ville)
-Do not allow async flip with linear buffer
on older hw as it has issues with this. (Ville)
-Remove break after intel_atomic_check_async. (Ville)
v8: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers/gpu/
and call it from intel_update_plane. (Ville)
v8: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
.../gpu/drm/i915/display/intel_atomic_plane.c | 7 ++
.../drm/i915/display/intel_display_types.h| 3 +++
drivers/gpu/drm/i915/display/intel_sprite.c | 24
Enable asynchronous flips in i915 for gen9+ platforms.
v2: -Async flip enablement should be a stand alone patch (Paulo)
v3: -Move the patch to the end of the series (Paulo)
v4: -Rebased.
v5: -Rebased.
v6: -Rebased.
v7: -Rebased.
v8: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by
once every few flips.
v4: -Rebased.
v5: -Rebased.
v6: -Rebased.
v7: -No need of irq disable if we are not doing vblank evade. (Ville)
v8: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers/gpu/drm/i915/display/intel_sprite.c | 6 ++
1 file changed, 6
)
-Remove the early return in skl_plane_ctl. (Paulo)
v7: -Move async address update enable to skl_plane_ctl_crtc() (Ville)
v8: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers/gpu/drm/i915/display/intel_display.c | 3 +++
drivers/gpu/drm/i915/i915_reg.h
platforms with double buffered
async address update enable bit.
Test-with: <20200908061001.20302-1-karthik@intel.com>
Karthik B S (8):
drm/i915: Add enable/disable flip done and flip done handler
drm/i915: Add support for async flips in I915
drm/i915: Add checks specific to async
'g4x_get_flip_counter'
static.(Reported-by: kernel test robot )
-Fix the typo in commit message.
v6: -Revert back to old time stamping code.
-Remove the break while calling skl_enable_flip_done. (Paulo)
v7: -Rebased.
v8: -Rebased.
Signed-off-by: Karthik B S
Signed-off-b
Enable asynchronous flips in i915 for gen9+ platforms.
v2: -Async flip enablement should be a stand alone patch (Paulo)
v3: -Move the patch to the end of the serires (Paulo)
v4: -Rebased.
v5: -Rebased.
v6: -Rebased.
v7: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
Add the details of the implementation of asynchronous flips for i915.
v7: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
Documentation/gpu/i915.rst | 6 ++
1 file changed, 6 insertions(+)
diff --git a/Documentation/gpu/i915.rst b/Documentation/gpu/i915.rst
index
and call it from intel_update_plane. (Ville)
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
.../gpu/drm/i915/display/intel_atomic_plane.c | 7 ++
.../drm/i915/display/intel_display_types.h| 3 +++
drivers/gpu/drm/i915/display/intel_sprite.c | 24
coordinate check. (Ville)
-Do not allow async flip with linear buffer
on older hw as it has issues with this. (Ville)
-Remove break after intel_atomic_check_async. (Ville)
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers/gpu/drm/i915/display/intel_display.c | 1
)
-Remove the early return in skl_plane_ctl. (Paulo)
v7: -Move async address update enable to skl_plane_ctl_crtc() (Ville)
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers/gpu/drm/i915/display/intel_display.c | 3 +++
drivers/gpu/drm/i915/i915_reg.h | 1 +
2 files
once every few flips.
v4: -Rebased.
v5: -Rebased.
v6: -Rebased.
v7: -No need of irq disable if we are not doing vblank evade. (Ville)
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers/gpu/drm/i915/display/intel_sprite.c | 6 ++
1 file changed, 6 insertions(+)
diff
: <20200904102215.4440-1-karthik@intel.com>
Karthik B S (7):
drm/i915: Add enable/disable flip done and flip done handler
drm/i915: Add support for async flips in I915
drm/i915: Add checks specific to async flips
drm/i915: Do not call drm_crtc_arm_vblank_event in async flips
drm/i915: Add dedicated
'g4x_get_flip_counter'
static.(Reported-by: kernel test robot )
-Fix the typo in commit message.
v6: -Revert back to old time stamping code.
-Remove the break while calling skl_enable_flip_done. (Paulo)
v7: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
--
On 9/1/2020 5:10 PM, Ville Syrjälä wrote:
On Fri, Aug 07, 2020 at 03:05:45PM +0530, Karthik B S wrote:
Add enable/disable flip done functions and the flip done handler
function which handles the flip done interrupt.
Enable the flip done interrupt in IER.
Enable flip done function is called
On 9/1/2020 4:57 PM, Ville Syrjälä wrote:
On Fri, Aug 07, 2020 at 03:05:49PM +0530, Karthik B S wrote:
This hook is added to avoid writing other plane registers in case of
async flips, so that we do not write the double buffered registers
during async surface address update.
Signed-off-by
On 9/1/2020 4:53 PM, Ville Syrjälä wrote:
On Fri, Aug 07, 2020 at 03:05:48PM +0530, Karthik B S wrote:
Since the flip done event will be sent in the flip_done_handler,
no need to add the event to the list and delay it for later.
v2: -Moved the async check above vblank_get as it
was
On 9/1/2020 4:51 PM, Ville Syrjälä wrote:
On Fri, Aug 07, 2020 at 03:05:47PM +0530, Karthik B S wrote:
If flip is requested on any other plane, reject it.
Make sure there is no change in fbc, offset and framebuffer modifiers
when async flip is requested.
If any of these are modified, reject
On 9/1/2020 4:45 PM, Ville Syrjälä wrote:
On Fri, Aug 07, 2020 at 03:05:46PM +0530, Karthik B S wrote:
Set the Async Address Update Enable bit in plane ctl
when async flip is requested.
v2: -Move the Async flip enablement to individual patch (Paulo)
v3: -Rebased.
v4: -Add separate plane
On 9/1/2020 4:42 PM, Ville Syrjälä wrote:
On Fri, Aug 07, 2020 at 03:05:45PM +0530, Karthik B S wrote:
Add enable/disable flip done functions and the flip done handler
function which handles the flip done interrupt.
Enable the flip done interrupt in IER.
Enable flip done function is called
'g4x_get_flip_counter'
static.(Reported-by: kernel test robot )
-Fix the typo in commit message.
v6: -Revert back to old time stamping code.
-Remove the break while calling skl_enable_flip_done. (Paulo)
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers/gp
Enable asynchronous flips in i915 for gen9+ platforms.
v2: -Async flip enablement should be a stand alone patch (Paulo)
v3: -Move the patch to the end of the serires (Paulo)
v4: -Rebased.
v5: -Rebased.
v6: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers
Add the details of the implementation of asynchronous flips for i915.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
Documentation/gpu/i915.rst | 6 ++
1 file changed, 6 insertions(+)
diff --git a/Documentation/gpu/i915.rst b/Documentation/gpu/i915.rst
index 33cc6ddf8f64
-Remove the check for n_planes in intel_atomic_check_async
-Added documentation for async flips. (Paulo)
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers/gpu/drm/i915/display/intel_display.c | 113 +++
1 file changed, 113 insertions(+)
diff --git a/dr
This hook is added to avoid writing other plane registers in case of
async flips, so that we do not write the double buffered registers
during async surface address update.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers/gpu/drm/i915/display/intel_sprite.c | 25
)
-Remove the early return in skl_plane_ctl. (Paulo)
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers/gpu/drm/i915/display/intel_display.c | 3 +++
drivers/gpu/drm/i915/i915_reg.h | 1 +
2 files changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/i915/display
are not allowed.
v5: -Fixed the Checkpatch and sparse warnings.
v6: -Reverted back to the old timestamping code as per the feedback received.
-Added documentation.
Test-with: <20200806132935.23293-1-karthik@intel.com>
Karthik B S (7):
drm/i915: Add enable/disable flip done an
once every few flips.
v4: -Rebased.
v5: -Rebased.
v6: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers/gpu/drm/i915/display/intel_sprite.c | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/display/intel_sprite.c
b
On 7/28/2020 3:04 AM, Daniel Vetter wrote:
On Mon, Jul 27, 2020 at 2:27 PM Michel Dänzer wrote:
On 2020-07-25 1:26 a.m., Paulo Zanoni wrote:
Em seg, 2020-07-20 às 17:01 +0530, Karthik B S escreveu:
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index
On 7/27/2020 5:57 PM, Michel Dänzer wrote:
On 2020-07-25 1:26 a.m., Paulo Zanoni wrote:
Em seg, 2020-07-20 às 17:01 +0530, Karthik B S escreveu:
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 1fa67700d8f4..95953b393941 100644
--- a/drivers/gpu/drm/i915
On 7/25/2020 4:56 AM, Paulo Zanoni wrote:
Em seg, 2020-07-20 às 17:01 +0530, Karthik B S escreveu:
Add enable/disable flip done functions and the flip done handler
function which handles the flip done interrupt.
Enable the flip done interrupt in IER.
Enable flip done function is called
On 8/4/2020 11:19 AM, Kulkarni, Vandita wrote:
-Original Message-
From: Michel Dänzer
Sent: Wednesday, July 29, 2020 1:04 PM
To: Kulkarni, Vandita ; Zanoni, Paulo R
; Vetter, Daniel ; B S,
Karthik ; intel-...@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org; Shankar, Uma
; nic
On 7/25/2020 4:56 AM, Paulo Zanoni wrote:
Em seg, 2020-07-20 às 17:01 +0530, Karthik B S escreveu:
Set the Async Address Update Enable bit in plane ctl
when async flip is requested.
v2: -Move the Async flip enablement to individual patch (Paulo)
v3: -Rebased.
v4: -Add separate plane hook
Enable asynchronous flips in i915 for gen9+ platforms.
v2: -Async flip enablement should be a stand alone patch (Paulo)
v3: -Move the patch to the end of the serires (Paulo)
v4: -Rebased.
v5: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers/gpu/drm/i915
crtc_state->enable_fbc check. (Ville)
-Set the I915_MODE_FLAG_GET_SCANLINE_FROM_TIMESTAMP flag for async
flip case as scanline counter is not reliable here.
v5: -Fix typo and other check patch errors seen in CI
in 'intel_atomic_check_async' function.
Signed-off-by: Karthi
Set the Async Address Update Enable bit in plane ctl
when async flip is requested.
v2: -Move the Async flip enablement to individual patch (Paulo)
v3: -Rebased.
v4: -Add separate plane hook for async flip case (Ville)
v5: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
once every few flips.
v4: -Rebased.
v5: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers/gpu/drm/i915/display/intel_sprite.c | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/display/intel_sprite.c
b/drivers/gpu/drm
'g4x_get_flip_counter'
static.(Reported-by: kernel test robot )
-Fix the typo in commit message.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers/gpu/drm/i915/display/intel_display.c | 10 +++
drivers/gpu/drm/i915/i915_irq.c
are not allowed.
v5: -Fixed the Checkpatch and sparse warnings.
Karthik B S (5):
drm/i915: Add enable/disable flip done and flip done handler
drm/i915: Add support for async flips in I915
drm/i915: Add checks specific to async flips
drm/i915: Do not call drm_crtc_arm_vblank_event in async
crtc_state->enable_fbc check. (Ville)
-Set the I915_MODE_FLAG_GET_SCANLINE_FROM_TIMESTAMP flag for async
flip case as scanline counter is not reliable here.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers/gpu/drm/i915/display/intel_display.c |
Enable asynchronous flips in i915 for gen9+ platforms.
v2: -Async flip enablement should be a stand alone patch (Paulo)
v3: -Move the patch to the end of the serires (Paulo)
v4: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers/gpu/drm/i915/display
Set the Async Address Update Enable bit in plane ctl
when async flip is requested.
v2: -Move the Async flip enablement to individual patch (Paulo)
v3: -Rebased.
v4: -Add separate plane hook for async flip case (Ville)
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers
once every few flips.
v4: -Rebased.
Signed-off-by: Karthik B S
Signed-off-by: Vandita Kulkarni
---
drivers/gpu/drm/i915/display/intel_sprite.c | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/display/intel_sprite.c
b/drivers/gpu/drm/i915/display
handler (Paulo)
-Make the pending vblank event NULL in the begining of
flip_done_handler to remove sporadic WARN_ON that is seen.
v4: -Calculate timestamps using flip done time stamp and current
timestamp for async flips (Ville)
Signed-off-by: Karthik B S
Signed-off-by: Vandita
are not allowed.
Karthik B S (5):
drm/i915: Add enable/disable flip done and flip done handler
drm/i915: Add support for async flips in I915
drm/i915: Add checks specific to async flips
drm/i915: Do not call drm_crtc_arm_vblank_event in async flips
drm/i915: Enable async flips in i915
On 6/17/2020 9:00 PM, Ville Syrjälä wrote:
On Wed, Jun 17, 2020 at 11:58:10AM +0200, Daniel Vetter wrote:
On Wed, Jun 10, 2020 at 03:33:06PM -0700, Paulo Zanoni wrote:
Em qui, 2020-05-28 às 11:09 +0530, Karthik B S escreveu:
Add enable/disable flip done functions and the flip done handler
On 6/17/2020 8:15 PM, Kazlauskas, Nicholas wrote:
On 2020-06-17 5:58 a.m., Daniel Vetter wrote:
On Wed, Jun 10, 2020 at 03:33:06PM -0700, Paulo Zanoni wrote:
Em qui, 2020-05-28 às 11:09 +0530, Karthik B S escreveu:
Add enable/disable flip done functions and the flip done handler
function
On 6/17/2020 3:28 PM, Daniel Vetter wrote:
On Wed, Jun 10, 2020 at 03:33:06PM -0700, Paulo Zanoni wrote:
Em qui, 2020-05-28 às 11:09 +0530, Karthik B S escreveu:
Add enable/disable flip done functions and the flip done handler
function which handles the flip done interrupt.
Enable the flip
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