intel_memory_region_ops::flags was never used since its addition in
commit 232a6ebae419 (drm/i915: introduce intel_memory_region). Drop it.
Found by https://github.com/jirislaby/clang-struct.
Signed-off-by: Jiri Slaby (SUSE)
Cc: Jani Nikula
Cc: Joonas Lahtinen
Cc: Rodrigo Vivi
Cc: Tvrtko
i915_vma::obj_hash was never used since its addition in commit
4ff4b44cbb70 (drm/i915: Store a direct lookup from object handle to
vma). Drop it.
Found by https://github.com/jirislaby/clang-struct.
Signed-off-by: Jiri Slaby (SUSE)
Cc: Jani Nikula
Cc: Joonas Lahtinen
Cc: Rodrigo Vivi
Cc:
execute_cb::signal is not used since commit 5ac545b8b014
(drm/i915/request: Remove the hook from await_execution). Drop it.
Found by https://github.com/jirislaby/clang-struct.
Signed-off-by: Jiri Slaby (SUSE)
Cc: Jani Nikula
Cc: Joonas Lahtinen
Cc: Rodrigo Vivi
Cc: Tvrtko Ursulin
Cc:
intel_gvt_irq::pending_events was never used since its addition in
commit c8fe6a6811a7 (drm/i915/gvt: vGPU interrupt virtualization.).
Drop it.
Found by https://github.com/jirislaby/clang-struct.
Signed-off-by: Jiri Slaby (SUSE)
Cc: Jani Nikula
Cc: Joonas Lahtinen
Cc: Rodrigo Vivi
Cc: Tvrtko
intel_gvt_event_info::policy was never used since its addition in
commit c8fe6a6811a7 (drm/i915/gvt: vGPU interrupt virtualization.).
Drop it.
Found by https://github.com/jirislaby/clang-struct.
Signed-off-by: Jiri Slaby (SUSE)
Cc: Jani Nikula
Cc: Joonas Lahtinen
Cc: Rodrigo Vivi
Cc: Tvrtko
intel_gvt_irq_info::warned was never used since its addition in commit
c8fe6a6811a7 (drm/i915/gvt: vGPU interrupt virtualization.). Drop it.
Found by https://github.com/jirislaby/clang-struct.
Signed-off-by: Jiri Slaby (SUSE)
Cc: Jani Nikula
Cc: Joonas Lahtinen
Cc: Rodrigo Vivi
Cc: Tvrtko
gvt_mmio_block::device is not used since commit e0f74ed4634d (i915/gvt:
Separate the MMIO tracking table from GVT-g). Drop it.
Found by https://github.com/jirislaby/clang-struct.
Signed-off-by: Jiri Slaby (SUSE)
Cc: Jani Nikula
Cc: Joonas Lahtinen
Cc: Rodrigo Vivi
Cc: Tvrtko Ursulin
Cc:
intel_vgpu::intx_trigger was never used since its addition in commit
f30437c5e7bf (drm/i915/gvt: add KVMGT support). Drop it.
Found by https://github.com/jirislaby/clang-struct.
Signed-off-by: Jiri Slaby (SUSE)
Cc: Jani Nikula
Cc: Joonas Lahtinen
Cc: Rodrigo Vivi
Cc: Tvrtko Ursulin
Cc:
intel_vgpu_opregion::mapped is not used since commit 367748066eeb
(drm/i915/gvt: remove enum hypervisor_type). Drop it.
Found by https://github.com/jirislaby/clang-struct.
Signed-off-by: Jiri Slaby (SUSE)
Cc: Jani Nikula
Cc: Joonas Lahtinen
Cc: Rodrigo Vivi
Cc: Tvrtko Ursulin
Cc:
intel_vgpu_fence::base was never used since its addition in commit
28a60dee2ce6 (drm/i915/gvt: vGPU HW resource management). Drop it.
Found by https://github.com/jirislaby/clang-struct.
Signed-off-by: Jiri Slaby (SUSE)
Cc: Jani Nikula
Cc: Joonas Lahtinen
Cc: Rodrigo Vivi
Cc: Tvrtko Ursulin
intel_vgpu_gtt::active_ppgtt_mm_bitmap was never used since its
addition in commit 2707e4446688 (drm/i915/gvt: vGPU graphics memory
virtualization). Drop it.
Found by https://github.com/jirislaby/clang-struct.
Signed-off-by: Jiri Slaby (SUSE)
Cc: Jani Nikula
Cc: Joonas Lahtinen
Cc: Rodrigo
i915_perf_stream::size_exponent was never used since its addition in
commit a37f08a882b0 (drm/i915/perf: Refactor oa object to better manage
resources). Drop it.
Found by https://github.com/jirislaby/clang-struct.
Signed-off-by: Jiri Slaby (SUSE)
Cc: Jani Nikula
Cc: Joonas Lahtinen
Cc:
i915_drm_client::id is not used since commit e894b724c316 (drm/i915:
Use the fdinfo helper). Drop it.
Found by https://github.com/jirislaby/clang-struct.
Signed-off-by: Jiri Slaby (SUSE)
Cc: Jani Nikula
Cc: Joonas Lahtinen
Cc: Rodrigo Vivi
Cc: Tvrtko Ursulin
Cc:
intel_vbt_panel_data::edp::initialized is not used since commit
9f0e7ff4b366 (drm/i915: fetch eDP configuration data from the VBT).
Drop it.
Found by https://github.com/jirislaby/clang-struct.
Signed-off-by: Jiri Slaby (SUSE)
Cc: Jani Nikula
Cc: Joonas Lahtinen
Cc: Rodrigo Vivi
Cc: Tvrtko
intel_guc::ads_engine_usage_size was never used since its addition in
commit 77cdd054dd2c (drm/i915/pmu: Connect engine busyness stats from
GuC to pmu). Drop it.
Found by https://github.com/jirislaby/clang-struct.
Signed-off-by: Jiri Slaby (SUSE)
Cc: Jani Nikula
Cc: Joonas Lahtinen
Cc:
intel_vgpu_workload::ring_context was never used since its addition in
commit 28c4c6ca7f79 (drm/i915/gvt: vGPU workload submission) and
::restore_inhibit since its addition in commit e473405783c0
(drm/i915/gvt: vGPU workload scheduler). Drop them.
Found by
intel_gvt_mmio_info::device is not used since commit e0f74ed4634d
(i915/gvt: Separate the MMIO tracking table from GVT-g) and ::addr_range
was never used since its addition in commit 12d14cc43b34 (drm/i915/gvt:
Introduce a framework for tracking HW registers.). Drop them.
Found by
intel_gvt_gtt::{mm_alloc_page_table,mm_free_page_table} are not used
since commit ede9d0cfcb78 (drm/i915/gvt: Rework shadow graphic memory
management code). Drop them.
Found by https://github.com/jirislaby/clang-struct.
Signed-off-by: Jiri Slaby (SUSE)
Cc: Jani Nikula
Cc: Joonas Lahtinen
Cc:
Hi,
this series removes unused i915 structure members as found by
clang-struct (and manually checked by me).
Cc: intel-gfx@lists.freedesktop.org
Cc: Jani Nikula
Cc: Joonas Lahtinen
Cc: Rodrigo Vivi
Cc: Tvrtko Ursulin
Jiri Slaby (SUSE) (21):
drm/i915: remove unused intel_dvo_dev_ops hooks
Both struct intel_vgpu_pipe_format and intel_vgpu_fb_format were never
used since its addition in commit 9f31d1063b43 (drm/i915/gvt: Add
framebuffer decoder support). Drop them.
Found by https://github.com/jirislaby/clang-struct.
Signed-off-by: Jiri Slaby (SUSE)
Cc: Jani Nikula
Cc: Joonas
struct intel_dvo_dev_ops's ::create_resources(), ::prepare(),
::commit::, and get_modes() are all unused since their addition in
79e539453b34 (DRM: i915: add mode setting support). Drop all of them.
Found by https://github.com/jirislaby/clang-struct.
Signed-off-by: Jiri Slaby (SUSE)
Cc: Jani
intel_dsi::port_bits is unused since commit 369602d370fa (drm/i915: Add
support for port enable/disable for dual link configuration) and ::hs is
unused likely since commit 063c86f60ad4 (drm/i915/dsi: remove
intel_dsi_cmd.c and the unused functions therein). Drop them.
Found by
Hi Mario,
kernel test robot noticed the following build warnings:
[auto build test WARNING on drm-misc/drm-misc-next]
[also build test WARNING on drm-intel/for-linux-next-fixes drm-tip/drm-tip
linus/master v6.8-rc4 next-20240215]
[If your patch is applied to the wrong git tree, kindly drop us
It is not intel specific and the goal is to have a generic API for configuring
Sharpness, accessible to various vendors. Intel currently offers sharpness
support through the Display Engine, while other vendors seem to support
Sharpness through the GPU using GL shaders (Vulcan/Open GL based).
On 2/15/2024 4:29 PM, Suraj Kandpal wrote:
Whenever LIC fails instead of moving from ENABLED to DESIRED
CP property we directly enable HDCP1.4 without informing the userspace
of this failure in link integrity check.
Now we will just update the value to DESIRED send the event to
userspace and
On 2/15/2024 4:29 PM, Suraj Kandpal wrote:
Whenever LIC fails instead of moving from ENABLED to DESIRED
CP property we directly enable HDCP2.2 without informing the userspace
of this failure in link integrity check.
Now we will just update the value to DESIRED send the event to
userspace and
On 2/15/2024 4:29 PM, Suraj Kandpal wrote:
Allocate stream id after HDCP AKE stage and not before so that it
can also be done during link integrity check.
Right now for MST scenarios LIC fails after hdcp enablement for this
reason.
--v2
-no need for else block in prepare_streams function
On Thu, 15 Feb 2024 at 20:06, Tvrtko Ursulin
wrote:
>
> Hi Dave, Daniel,
>
> First pull request for 6.9 with probably one more coming in one to two
> weeks.
>
> Nothing to interesting in this one, mostly a sprinkle of small fixes in
> GuC, HuC, Perf/OA, a tiny bit of prep work for future
Hi Jouni,
kernel test robot noticed the following build warnings:
[auto build test WARNING on drm-intel/for-linux-next]
[also build test WARNING on drm-tip/drm-tip next-20240215]
[cannot apply to drm-intel/for-linux-next-fixes drm/drm-next linus/master
v6.8-rc4]
[If your patch is applied
Hi Mario,
kernel test robot noticed the following build errors:
[auto build test ERROR on drm-misc/drm-misc-next]
[also build test ERROR on drm-intel/for-linux-next-fixes drm-tip/drm-tip
linus/master v6.8-rc4 next-20240215]
[If your patch is applied to the wrong git tree, kindly drop us a note
Hi Mario,
kernel test robot noticed the following build warnings:
[auto build test WARNING on drm-misc/drm-misc-next]
[also build test WARNING on drm-intel/for-linux-next-fixes drm-tip/drm-tip
linus/master v6.8-rc4 next-20240215]
[If your patch is applied to the wrong git tree, kindly drop us
On 2/15/2024 14:34, Andi Shyti wrote:
Hi John,
On Thu, Feb 15, 2024 at 01:23:24PM -0800, John Harrison wrote:
On 2/15/2024 05:59, Andi Shyti wrote:
Since CCS automatic load balancing is disabled, we will impose a
fixed balancing policy that involves setting all the CCS engines
to work
Hi John,
On Thu, Feb 15, 2024 at 01:23:24PM -0800, John Harrison wrote:
> On 2/15/2024 05:59, Andi Shyti wrote:
> > Since CCS automatic load balancing is disabled, we will impose a
> > fixed balancing policy that involves setting all the CCS engines
> > to work together on the same load.
> >
> >
Hi Umesh,
kernel test robot noticed the following build warnings:
[auto build test WARNING on drm-intel/for-linux-next]
[also build test WARNING on drm-intel/for-linux-next-fixes drm-tip/drm-tip
linus/master v6.8-rc4 next-20240215]
[If your patch is applied to the wrong git tree, kindly drop us
On 2/15/2024 05:59, Andi Shyti wrote:
Since CCS automatic load balancing is disabled, we will impose a
fixed balancing policy that involves setting all the CCS engines
to work together on the same load.
Simultaneously, the user will see only 1 CCS rather than the
actual number. As of now, this
Hi Mario,
kernel test robot noticed the following build warnings:
[auto build test WARNING on drm-misc/drm-misc-next]
[also build test WARNING on drm-intel/for-linux-next-fixes drm-tip/drm-tip
linus/master v6.8-rc4 next-20240215]
[If your patch is applied to the wrong git tree, kindly drop us
Hi Mario,
kernel test robot noticed the following build errors:
[auto build test ERROR on drm-misc/drm-misc-next]
[also build test ERROR on drm-intel/for-linux-next-fixes drm-tip/drm-tip
linus/master v6.8-rc4 next-20240215]
[If your patch is applied to the wrong git tree, kindly drop us a note
From: Paloma Arellano
YUV420 format is supported only in the VSC SDP packet and not through
MSA. Hence add an API which indicates the sink support which can be used
by the rest of the DP programming.
changes in v5:
- rebased on top of drm-tip
changes in v4:
- bail out early if
intel_dp_vsc_sdp_pack() can be re-used by other DRM drivers as well.
Lets move this to drm_dp_helper to achieve this.
changes in v2:
- rebased on top of drm-tip
Acked-by: Dmitry Baryshkov
Signed-off-by: Abhinav Kumar
---
drivers/gpu/drm/display/drm_dp_helper.c | 78
On 2/15/2024 12:47, Ville Syrjälä wrote:
On Thu, Feb 15, 2024 at 12:20:56PM -0600, Mario Limonciello wrote:
On 2/14/2024 17:13, Ville Syrjälä wrote:
On Wed, Feb 14, 2024 at 03:57:54PM -0600, Mario Limonciello wrote:
Some manufacturers have intentionally put an EDID that differs from
the EDID
On Thu, Feb 15, 2024 at 12:20:56PM -0600, Mario Limonciello wrote:
> On 2/14/2024 17:13, Ville Syrjälä wrote:
> > On Wed, Feb 14, 2024 at 03:57:54PM -0600, Mario Limonciello wrote:
> >> Some manufacturers have intentionally put an EDID that differs from
> >> the EDID on the internal panel on
On 2/14/2024 17:13, Ville Syrjälä wrote:
On Wed, Feb 14, 2024 at 03:57:54PM -0600, Mario Limonciello wrote:
Some manufacturers have intentionally put an EDID that differs from
the EDID on the internal panel on laptops. Drivers that prefer to
fetch this EDID can set a bit on the drm_connector
On Thu, Feb 15, 2024 at 02:59:23PM +0100, Andi Shyti wrote:
> The hardware should not dynamically balance the load between CCS
> engines. Wa_16016805146 recommends disabling it across all
Is this the right workaround number? When I check the database, this
workaround was rejected on both DG2-G10
On Thu, Feb 15, 2024 at 11:37:54AM -0500, Harry Wentland wrote:
> Adding a couple of compositor devs as they might be interested in this.
>
> On 2024-02-14 06:24, Nemesa Garg wrote:
> > Many a times images are blurred or upscaled content is also not as
> > crisp as original rendered image.
>
> > Please drop this one.
> >
> > nore...@ellerman.id.au reported a build failure on m68k (and presumably
> > other 32-bit platforms) in next-20240215:
> >
> > ERROR: modpost: "__umoddi3" [drivers/gpu/drm/tests/drm_buddy_test.ko]
> >
From: Ville Syrjälä
Create the drm_printer at the start of intel_pipe_config_compare()
and pass it on to all the mismatch() functions.
Signed-off-by: Ville Syrjälä
---
drivers/gpu/drm/i915/display/intel_display.c | 101 +--
1 file changed, 46 insertions(+), 55 deletions(-)
From: Ville Syrjälä
Just call pipe_config_mismatch() from all the more specialized
mismatch() functions instead of hand rolling the same printfs
all over.
Signed-off-by: Ville Syrjälä
---
drivers/gpu/drm/i915/display/intel_display.c | 45 +---
1 file changed, 10 insertions(+),
From: Ville Syrjälä
Hoist pipe_config_mismatch() upwards a bit so that it can get
reused by the other mismatch() functions.
Signed-off-by: Ville Syrjälä
---
drivers/gpu/drm/i915/display/intel_display.c | 46 ++--
1 file changed, 23 insertions(+), 23 deletions(-)
diff --git
From: Ville Syrjälä
intel_crtc_state_dump() does a whole boatload of string formatting
which is all wasted energy if the debugs aren't even enabled. Skip
the whole thing in that case.
Signed-off-by: Ville Syrjälä
---
drivers/gpu/drm/i915/display/intel_crtc_state_dump.c | 3 +++
1 file
From: Ville Syrjälä
Plumb the drm_printer to all the little helpers called
by intel_crtc_state_dump() and use it there as well.
The exceptions are the ELD and infoframe stuff as they
call helpers outside of the drm and thus can't use
drm_printer.
Signed-off-by: Ville Syrjälä
---
From: Ville Syrjälä
Convert all the direct drm_dbg_kms() stuff in intel_crtc_state_dump()
over to drm_printf() since we now have the drm_printer around.
Signed-off-by: Ville Syrjälä
---
.../drm/i915/display/intel_crtc_state_dump.c | 185 --
1 file changed, 87 insertions(+),
From: Ville Syrjälä
Utilize drm_printer in pipe_config_pll_mismatch() to avoid
a bit of code duplication.
To achieve this we need to plumb the printer all way to the
dpll_mgr .dump_hw_state() functions. Those are also used by
intel_crtc_state_dump() which needs to be adjusted as well.
From: Ville Syrjälä
Utilize drm_printer in pipe_config_infoframe_mismatch() to avoid
a bit of code duplication.
print_hex_dump() doesn't know anything about the printer so
it still needs the DRM_UT_KMS check and special handling for
the loglevel. But at least we end up with a bit less
From: Ville Syrjälä
Utilize drm_printer in pipe_config_infoframe_mismatch() to avoid
a bit of code duplication.
hdmi_infoframe_log() can't use the printer of course, but for that
we can just figure out which loglevel to use. And we do need to keep
the explicit drm_debug_enabled(DRM_UT_KMS)
From: Ville Syrjälä
Most crtc state mismatches include the CRTC id+name in the
prints. Also include it in the VSC SDP mismatches.
Signed-off-by: Ville Syrjälä
---
drivers/gpu/drm/i915/display/intel_display.c | 13 -
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git
From: Ville Syrjälä
intel_crtc_check_fastset() is done per-pipe, so it would be nice
to know which pipe it was that failed its checkup.
Signed-off-by: Ville Syrjälä
---
drivers/gpu/drm/i915/display/intel_display.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git
From: Ville Syrjälä
Most crtc state mismatches include the CRTC id+name in the
prints. Also include it in the infoframe mismatches.
Signed-off-by: Ville Syrjälä
---
drivers/gpu/drm/i915/display/intel_display.c | 14 +-
1 file changed, 9 insertions(+), 5 deletions(-)
diff --git
From: Ville Syrjälä
Convert the entire state dumper and state checker to
use drm_printer.
One can perhaps consider this as the first step towards
hooking into .atomic_print_state(). Unfortunately that
stuff is a full blown midlayer currently, so we'd first
have to demidlayer it to make it work
Adding a couple of compositor devs as they might be interested in this.
On 2024-02-14 06:24, Nemesa Garg wrote:
> Many a times images are blurred or upscaled content is also not as
> crisp as original rendered image. Traditional sharpening techniques often
> apply a uniform level of
(1):
> > drm/tests/drm_buddy: add alloc_contiguous test
>
> Please drop this one.
>
> nore...@ellerman.id.au reported a build failure on m68k (and presumably
> other 32-bit platforms) in next-20240215:
>
> ERROR: modpost: "__umoddi3" [drivers/gpu/drm/test
We are seeking nominations for candidates for election to the X.Org
Foundation Board of Directors. All X.Org Foundation members are eligible
for election to the board.
Nominations for the 2024 election are now open and will remain open
until 23:59 UTC on 26 February 2024.
The Board consists
On Thu, Feb 15, 2024 at 12:49:30PM +0200, Jouni Högander wrote:
> Calculate aux less wake time and store it into alpm_params struct
>
> Bspec: 71477
>
> Signed-off-by: Jouni Högander
> ---
> .../drm/i915/display/intel_display_types.h| 1 +
> drivers/gpu/drm/i915/display/intel_psr.c |
On Thu, Feb 15, 2024 at 01:46:48PM +0200, Jani Nikula wrote:
> On Wed, 14 Feb 2024, Ville Syrjälä wrote:
> > On Tue, Feb 13, 2024 at 01:30:57PM +0200, Jani Nikula wrote:
> >> Rename intel_dp_can_mst() to intel_dp_mst_detect(), and move all DP MST
> >> detect debug logging there. Debug log the
== Series Details ==
Series: Disable automatic load CCS load balancing
URL : https://patchwork.freedesktop.org/series/129951/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_14278 -> Patchwork_129951v1
Summary
---
== Series Details ==
Series: Disable automatic load CCS load balancing
URL : https://patchwork.freedesktop.org/series/129951/
State : warning
== Summary ==
Error: dim sparse failed
Sparse version: v0.6.2
Fast mode used, each commit won't be checked separately.
== Series Details ==
Series: Disable automatic load CCS load balancing
URL : https://patchwork.freedesktop.org/series/129951/
State : warning
== Summary ==
Error: dim checkpatch failed
36e5f8a455e7 drm/i915/gt: Disable HW load balancing for CCS
f1bfa29b3219 drm/i915/gt: Set default CCS mode
On Thu, Feb 15, 2024 at 9:18 AM Christian König
wrote:
>
> Am 12.02.24 um 22:04 schrieb Alex Deucher:
> > We had a request to add shared buffer stats to fdinfo for amdgpu and
> > while implementing that, Christian mentioned that just looking at
> > the GEM handle count doesn't take into account
On Thu, 15 Feb 2024, Ville Syrjälä wrote:
> On Wed, Feb 14, 2024 at 03:57:54PM -0600, Mario Limonciello wrote:
>> +static int
>> +drm_do_probe_acpi_edid(void *data, u8 *buf, unsigned int block, size_t len)
>> +{
>> +struct drm_connector *connector = data;
>> +struct drm_device *ddev =
Am 12.02.24 um 22:04 schrieb Alex Deucher:
We had a request to add shared buffer stats to fdinfo for amdgpu and
while implementing that, Christian mentioned that just looking at
the GEM handle count doesn't take into account buffers shared with other
subsystems like V4L or RDMA. Those
On Wed, 14 Feb 2024, Mario Limonciello wrote:
> Some manufacturers have intentionally put an EDID that differs from
> the EDID on the internal panel on laptops. Drivers that prefer to
> fetch this EDID can set a bit on the drm_connector to indicate that
> the DRM EDID helpers should try to fetch
Since CCS automatic load balancing is disabled, we will impose a
fixed balancing policy that involves setting all the CCS engines
to work together on the same load.
Simultaneously, the user will see only 1 CCS rather than the
actual number. As of now, this change affects only DG2.
Fixes:
The hardware should not dynamically balance the load between CCS
engines. Wa_16016805146 recommends disabling it across all
platforms.
Fixes: d2eae8e98d59 ("drm/i915/dg2: Drop force_probe requirement")
Signed-off-by: Andi Shyti
Cc: Chris Wilson
Cc: Joonas Lahtinen
Cc: Matt Roper
Cc: # v6.2+
Hi,
this series does basically two things:
1. Disables automatic load balancing as adviced by the hardware
workaround.
2. Forces the sharing of the load submitted to CCS among all the
CCS available (as of now only DG2 has more than one CCS). This
way the user, when sending a query,
Hi Dave, Sima,
here's the drm-misc-next PR for this week. The majority of changes
comes from Jani's update of the internal EDID callbacks, which the bridge
code now uses. There are also stability fixes for lima, improvements to
print helpers, correct parent devices for firmware framebuffers, and
this one.
nore...@ellerman.id.au reported a build failure on m68k (and presumably
other 32-bit platforms) in next-20240215:
ERROR: modpost: "__umoddi3" [drivers/gpu/drm/tests/drm_buddy_test.ko] undefined!
ERROR: modpost: "__moddi3" [drivers/gpu/drm/tests/drm_buddy_test.ko] u
Hi Dave, Sima!
The xe fixes pull request for -rc5.
drm-xe-fixes-2024-02-15:
Driver Changes:
- Fix an out-of-bounds shift.
- Fix the display code thinking xe uses shmem
- Fix a warning about index out-of-bound
- Fix a clang-16 compilation warning
Thanks,
Thomas
The following changes since commit
== Series Details ==
Series: HDCP MST Type1 fixes (rev2)
URL : https://patchwork.freedesktop.org/series/129925/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_14277 -> Patchwork_129925v2
Summary
---
**SUCCESS**
No
== Series Details ==
Series: HDCP MST Type1 fixes (rev2)
URL : https://patchwork.freedesktop.org/series/129925/
State : warning
== Summary ==
Error: dim sparse failed
Sparse version: v0.6.2
Fast mode used, each commit won't be checked separately.
+./arch/x86/include/asm/bitops.h:116:1:
== Series Details ==
Series: ALPM AUX-Less
URL : https://patchwork.freedesktop.org/series/129938/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_14277 -> Patchwork_129938v1
Summary
---
**SUCCESS**
No regressions
Hi Dave & Sima,
Here goes drm-intel-fixes towards v6.8-rc5. Two fixes.
Fix for #10172 (blank screen on JSL Chromebooks) and limiting SST link
rate within supported range.
Best Regards, Joonas
***
drm-intel-fixes-2024-02-15:
Fix for #10172: Blank screen on JSL Chromebooks. Stable fix to limit
On Wed, 14 Feb 2024, Ville Syrjälä wrote:
> On Tue, Feb 13, 2024 at 01:30:57PM +0200, Jani Nikula wrote:
>> Rename intel_dp_can_mst() to intel_dp_mst_detect(), and move all DP MST
>> detect debug logging there. Debug log the sink's MST capability,
>> including single-stream sideband messaging
== Series Details ==
Series: ALPM AUX-Less
URL : https://patchwork.freedesktop.org/series/129938/
State : warning
== Summary ==
Error: dim sparse failed
Sparse version: v0.6.2
Fast mode used, each commit won't be checked separately.
== Series Details ==
Series: ALPM AUX-Less
URL : https://patchwork.freedesktop.org/series/129938/
State : warning
== Summary ==
Error: dim checkpatch failed
eb5c1bef7e0e drm/display: Add missing aux less alpm wake related bits
cc91271b2064 drm/i915/psr: Calculate aux less wake time
We see some monitors and docks report incorrect hdcp version
and capability in first few reads so we read rx_caps three times
before we conclude the monitor's or docks HDCP capability
--v2
-Add comment to justify the 3 time read loop for hdcp capability[Ankit]
Signed-off-by: Suraj Kandpal
Allocate stream id after HDCP AKE stage and not before so that it
can also be done during link integrity check.
Right now for MST scenarios LIC fails after hdcp enablement for this
reason.
--v2
-no need for else block in prepare_streams function [Ankit]
Signed-off-by: Suraj Kandpal
---
Whenever LIC fails instead of moving from ENABLED to DESIRED
CP property we directly enable HDCP1.4 without informing the userspace
of this failure in link integrity check.
Now we will just update the value to DESIRED send the event to
userspace and then continue with the normal flow of HDCP
Currently intel_hdcp is not being extracted from primary connector
this patch fixes that.
Fixes: 524240b231ea ("drm/i915/hdcp: Propagate aux info in DP HDCP functions")
Signed-off-by: Suraj Kandpal
Reviewed-by: Ankit Nautiyal
---
drivers/gpu/drm/i915/display/intel_dp_hdcp.c | 7 +--
1 file
Whenever LIC fails instead of moving from ENABLED to DESIRED
CP property we directly enable HDCP2.2 without informing the userspace
of this failure in link integrity check.
Now we will just update the value to DESIRED send the event to
userspace and then continue with the normal flow of HDCP
Now that we have moved back to direct reads the additional timing
is not required hence this can be removed.
--v2
-Add Fixes tag [Ankit]
Fixes: 3974f9c17bb9 ("drm/i915/hdcp: Adjust timeout for read in DPMST Scenario")
Signed-off-by: Suraj Kandpal
Reviewed-by: Ankit Nautiyal
---
Create a remote HDCP capability shim function which can read the
remote monitor HDCP capability when in MST configuration.
--v2
-Add an assertion to make sure only mst encoder call this remote_cap
function [Ankit]
--v3
-rename remote_hdcp_cap to remote_hdcp_capability [Jani]
Signed-off-by:
Currently we are only checking capability of remote device and not
immediate downstream device but during capability check we need are
concerned with only the HDCP capability of downstream device.
During i915_display_info reporting we need HDCP Capability for both
the monitors and downstream
Rename hdcp_capable and hdcp_2_2_capable to hdcp_get_capability
and hdcp_2_2_get_capability to properly reflect what these functions
are doing.
Signed-off-by: Suraj Kandpal
---
.../drm/i915/display/intel_display_debugfs.c | 4 ++--
.../drm/i915/display/intel_display_types.h| 8 +++
Break intel_dp_hdcp2_capable so that the common the code can be
reused for the remote capability check.
Signed-off-by: Suraj Kandpal
Reviewed-by: Ankit Nautiyal
---
drivers/gpu/drm/i915/display/intel_dp_hdcp.c | 14 --
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git
Pass drm_dp_aux to intel_dp_hdcp_read_bcaps function
so as to aid in reading the bcaps for the remote monitor
later on.
Signed-off-by: Suraj Kandpal
Reviewed-by: Ankit Nautiyal
---
drivers/gpu/drm/i915/display/intel_dp_hdcp.c | 14 +++---
1 file changed, 7 insertions(+), 7 deletions(-)
Move checks on the source side for HDCP2.2 into its own function
so that they can be used in the HDCP remote capability check
function.
Signed-off-by: Suraj Kandpal
Reviewed-by: Ankit Nautiyal
---
drivers/gpu/drm/i915/display/intel_hdcp.c | 20 +---
1 file changed, 17
We were seeing a blank screen whenever Type1 content was played.
This was due to extra timing which was taken as we had moved to
remote read and writes previously for MST scenario, which in turn
was done as we were not able to do direct read and writes to the
immediate downstream device.
The
Even for MST scenarios we need to do direct reads only on the
immediate downstream device the rest of the authentication is taken
care by that device. Remote reads will only be used to check
capability of the monitors in MST topology.
--v2
-Add fixes tag [Ankit]
-Derive aux where needed rather
Add get function for silence period and lfps half cycle. Values are taken
from the tables in bspec.
Bspec: 71632
Signed-off-by: Jouni Högander
---
.../drm/i915/display/intel_display_types.h| 2 +
drivers/gpu/drm/i915/display/intel_psr.c | 77 ++-
2 files changed, 77
Enable ALPM AUX-Less for Panel Replay eDP. Also write all calculated
AUX-Less configuration values accordingly.
Bspec: 71477
Signed-off-by: Jouni Högander
---
drivers/gpu/drm/i915/display/intel_psr.c | 42 +---
1 file changed, 38 insertions(+), 4 deletions(-)
diff --git
eDP1.5 adds some more bits into DP_RECEIVER_ALPM_CAP and
DP_RECEIVER_ALPM_CONFIG registers. Add definitions for these.
Signed-off-by: Jouni Högander
---
include/drm/display/drm_dp.h | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/include/drm/display/drm_dp.h
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