We only had nits before and all sorted now, so..
Reviewed-by: Alan Previn
On Tue, 2023-05-02 at 09:38 -0700, Ceraolo Spurio, Daniele wrote:
> From: Alexander Usyskin
>
> Add GSC proxy driver. It to allows messaging between GSC component
> on Intel graphics card and CSE device.
>
> Cc: Alan
LGTM
Reviewed-by: Alan Previn
On Tue, 2023-05-02 at 09:38 -0700, Ceraolo Spurio, Daniele wrote:
> From: Alexander Usyskin
>
> GSC Proxy component is used for communication between the
> Intel graphics driver and MEI driver.
>
> Cc: Alan Previn
> Signed-off-by: Alexander Usyskin
>
== Series Details ==
Series: drm/i915/hdcp: add intel_atomic_state argument to hdcp_enable function
URL : https://patchwork.freedesktop.org/series/117261/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_13105_full -> Patchwork_117261v1_full
== Series Details ==
Series: drm/i915/hdcp: add intel_atomic_state argument to hdcp_enable function
URL : https://patchwork.freedesktop.org/series/117261/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13105 -> Patchwork_117261v1
Since topology state is being added to drm_atomic_state now all
drm_modeset_lock required are being taken from core this raises
an issue when we try to loop over connector and assign vcpi id to
our streams as we did not have atomic state to derive acquire_ctx
from hence we fill in stream info if
== Series Details ==
Series: drm/i915/tc: Add a workaround for an IOM/TCSS firmware hang issue (rev2)
URL : https://patchwork.freedesktop.org/series/117004/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13105_full -> Patchwork_117004v2_full
On Wed, May 03, 2023 at 04:16:10PM -0700, Sean Christopherson wrote:
> Finally getting back to this series...
>
> On Thu, Mar 23, 2023, Yan Zhao wrote:
> > On Fri, Mar 17, 2023 at 04:28:56PM +0800, Yan Zhao wrote:
> > > On Fri, Mar 10, 2023 at 04:22:56PM -0800, Sean Christopherson wrote:
> > >
== Series Details ==
Series: drm/i915: Allow user to set cache at BO creation (rev5)
URL : https://patchwork.freedesktop.org/series/116870/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13105_full -> Patchwork_116870v5_full
== Series Details ==
Series: drm/i915: use pat_index instead of cache_level (rev3)
URL : https://patchwork.freedesktop.org/series/117082/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_13105_full -> Patchwork_117082v3_full
== Series Details ==
Series: drm/i915/tc: Add a workaround for an IOM/TCSS firmware hang issue (rev2)
URL : https://patchwork.freedesktop.org/series/117004/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13105 -> Patchwork_117004v2
== Series Details ==
Series: drm/i915/tc: Add a workaround for an IOM/TCSS firmware hang issue (rev2)
URL : https://patchwork.freedesktop.org/series/117004/
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: drm/i915/tc: Add a workaround for an IOM/TCSS firmware hang issue (rev2)
URL : https://patchwork.freedesktop.org/series/117004/
State : warning
== Summary ==
Error: dim checkpatch failed
c0e23e703186 drm/i915: Fix PIPEDMC disabling for a bigjoiner configuration
== Series Details ==
Series: drm/i915: Allow user to set cache at BO creation (rev5)
URL : https://patchwork.freedesktop.org/series/116870/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13105 -> Patchwork_116870v5
Summary
== Series Details ==
Series: drm/i915: Allow user to set cache at BO creation (rev5)
URL : https://patchwork.freedesktop.org/series/116870/
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: drm/i915: Allow user to set cache at BO creation (rev5)
URL : https://patchwork.freedesktop.org/series/116870/
State : warning
== Summary ==
Error: dim checkpatch failed
8d4bca57da62 drm/i915: preparation for using PAT index
632ff256c617 drm/i915: use pat_index
== Series Details ==
Series: drm/i915: use pat_index instead of cache_level (rev3)
URL : https://patchwork.freedesktop.org/series/117082/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13105 -> Patchwork_117082v3
Summary
== Series Details ==
Series: drm/i915: use pat_index instead of cache_level (rev3)
URL : https://patchwork.freedesktop.org/series/117082/
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: drm/i915: use pat_index instead of cache_level (rev3)
URL : https://patchwork.freedesktop.org/series/117082/
State : warning
== Summary ==
Error: dim checkpatch failed
e0adba081465 drm/i915: preparation for using PAT index
7b0702fb0a64 drm/i915: use pat_index
Finally getting back to this series...
On Thu, Mar 23, 2023, Yan Zhao wrote:
> On Fri, Mar 17, 2023 at 04:28:56PM +0800, Yan Zhao wrote:
> > On Fri, Mar 10, 2023 at 04:22:56PM -0800, Sean Christopherson wrote:
> > ...
> > > +int kvm_write_track_add_gfn(struct kvm *kvm, gfn_t gfn)
> > > +{
> > > +
If the output on a DP-alt link with its sink disconnected is kept
enabled for too long (about 20 sec), then some IOM/TCSS firmware timeout
will cause havoc on the PCI bus, at least for other GFX devices on it
which will stop powering up. Since user space is not guaranteed to do a
disabling modeset
This patch simplifying the handling of modeset locks and atomic state
for an atomic commit is based on
https://lore.kernel.org/all/20210715184954.7794-2-ville.syrj...@linux.intel.com/
adding the helper to i915. I find this approach preferrable than
open-coding the corresponding steps (fixed for
Factor out a helper used by a follow up patch to reset an active DP
link.
No functional changes.
Signed-off-by: Imre Deak
---
drivers/gpu/drm/i915/display/intel_dp.c | 20 ++--
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git
Prevent downgrading the link training maximum lane count/rate if the
sink is disconnected - and so the link training failure is expected. In
such cases modeset failures due to the reduced max link params would be
just confusing for user space (instead of which the correct thing it
should act on is
Add functions for printing link training debug and error messages, both
to prepare for the next patch, which downgrades an error to a debug
message if the sink is disconnected and to remove some code duplication.
v2: (Ville)
- Always print the connector prefix.
- Preserve the drm_dbg_kms() debug
If a sink is disconnected it's expected that link training actions will
fail on it, so downgrade the error messages about such actions to be a
debug message. Such - expected - link training failures are more
frequent after a follow up patch, after which an active TypeC link is
reset after the sink
Factor out a function setting the encoder and CRTC in the connector
atomic state, required by a follow up patch.
No functional changes.
Signed-off-by: Imre Deak
---
.../drm/i915/display/intel_modeset_setup.c| 28 +--
1 file changed, 19 insertions(+), 9 deletions(-)
diff
During HW readout/sanitization CRTCs can be disabled only if they don't
have an attached encoder (and so the encoder disable hooks don't need to
be called). An upcoming patch will need to disable CRTCs also with an
attached an encoder, so add support for this.
For bigjoiner configs the encoder
Split calling the CRTC/encoder disabling hooks and updating the CRTC and
DPLL object states from updating the CRTC and atomic state and other
global state (BW, CDCLK, DBUF) into separate functions. When disabling a
bigjoiner configuration the latter step can be done only after all the
linked pipes
During HW state readout/sanitization an up-to-date connector atomic
state will be required by a follow-up patch, which can disable CRTCs
with an encoder (and calling the correct encoder hooks happens via the
connector atomic state encoder pointer). So update the connector state
already before the
Make sure that the CRTC state is reset correctly, as expected after
disabling the CRTC.
In particular this change will:
- Zero all the CSC blob pointers after intel_crtc_free_hw_state()
has freed them.
- Zero the shared DPLL and port PLL pointers and clear the
corresponding active flags in
For a bigjoiner configuration display->crtc_disable() will be called
first for the slave CRTCs and then for the master CRTC. However slave
CRTCs will be actually disabled only after the master CRTC is disabled
(from the encoder disable hooks called with the master CRTC state).
Hence the slave
This is v2 of [1] addressing the review comments from Ville. It also
includes a few fixes I noticed during further testing, and a workaround
for the firmware blocking the HPD state update of an active/disconnected
port (stuck in the connected state) until another active/disconnected
port gets
From: Fei Yang
Currently the KMD is using enum i915_cache_level to set caching policy for
buffer objects. This is flaky because the PAT index which really controls
the caching behavior in PTE has far more levels than what's defined in the
enum. In addition, the PAT index is platform dependent,
From: Fei Yang
To comply with the design that buffer objects shall have immutable
cache setting through out their life cycle, {set, get}_caching ioctl's
are no longer supported from MTL onward. With that change caching
policy can only be set at object creation time. The current code
applies a
From: Fei Yang
PTE encode is platform dependent. After replacing cache_level with
pat_index, the newly introduced mtl_pte_encode is actually generic
for all gen12 platforms, thus rename it to gen12_pte_encode and
apply it to all gen12 platforms.
Cc: Chris Wilson
Cc: Matt Roper
Signed-off-by:
From: Fei Yang
The design is to keep Buffer Object's caching policy immutable through
out its life cycle. This patch ends the support for set caching ioctl
from MTL onward. While doing that we also set BO's to be 1-way coherent
at creation time because GPU is no longer automatically snooping CPU
From: Fei Yang
The first three patches in this series are taken from
https://patchwork.freedesktop.org/series/116868/
These patches are included here because the last patch
has dependency on the pat_index refactor.
This series is focusing on uAPI changes,
1. end support for set caching ioctl
From: Fei Yang
This patch is a preparation for replacing enum i915_cache_level with PAT
index. Caching policy for buffer objects is set through the PAT index in
PTE, the old i915_cache_level is not sufficient to represent all caching
modes supported by the hardware.
Preparing the transition by
From: Fei Yang
PTE encode is platform dependent. After replacing cache_level with
pat_index, the newly introduced mtl_pte_encode is actually generic
for all gen12 platforms, thus rename it to gen12_pte_encode and
apply it to all gen12 platforms.
Cc: Chris Wilson
Cc: Matt Roper
Signed-off-by:
From: Fei Yang
This patch set was posted at
https://patchwork.freedesktop.org/series/116868/
Change title since the PTE patch was merged separately.
These patches are extracted from series
https://patchwork.freedesktop.org/series/115980/
This series refactor the cache policy programming so
From: Fei Yang
This patch is a preparation for replacing enum i915_cache_level with PAT
index. Caching policy for buffer objects is set through the PAT index in
PTE, the old i915_cache_level is not sufficient to represent all caching
modes supported by the hardware.
Preparing the transition by
From: Fei Yang
Currently the KMD is using enum i915_cache_level to set caching policy for
buffer objects. This is flaky because the PAT index which really controls
the caching behavior in PTE has far more levels than what's defined in the
enum. In addition, the PAT index is platform dependent,
On Wed, 3 May 2023 16:41:52 -0300
Jason Gunthorpe wrote:
> > > My general idea to complete the no-iommu feature is to add a new IOCTL
> > > to VFIO that is 'pin iova and return dma addr' that no-iommu userspace
> > > would call instead of trying to abuse mlock and /proc/ to do it. That
> > >
[...]
>> diff --git a/drivers/gpu/drm/i915/gem/i915_gem_object.c
>> b/drivers/gpu/drm/i915/gem/i915_gem_object.c
>> index 8c70a0ec7d2f..27c948350b5b 100644
>> --- a/drivers/gpu/drm/i915/gem/i915_gem_object.c
>> +++ b/drivers/gpu/drm/i915/gem/i915_gem_object.c
>> @@ -54,6 +54,25 @@ unsigned int
Reviewed-by: Lyude Paul
Thanks!
On Tue, 2023-05-02 at 17:38 +0300, Ville Syrjala wrote:
> From: Ville Syrjälä
>
> The current code does '(bpp << 4) / 16' in the MST PBN
> calculation, but that is just the same as 'bpp' so the
> DSC codepath achieves absolutely nothing. Fix it up so that
> the
On Wed, May 03, 2023 at 09:48:36AM +, Liu, Yi L wrote:
> > From: Jason Gunthorpe
> > Sent: Wednesday, May 3, 2023 2:12 AM
> >
> > On Sat, Apr 29, 2023 at 12:07:24AM +0800, Yi Liu wrote:
> > > > The emulated stuff is for mdev only, it should not be confused with
> > > > no-iommu
> > >
> > >
> > My general idea to complete the no-iommu feature is to add a new IOCTL
> > to VFIO that is 'pin iova and return dma addr' that no-iommu userspace
> > would call instead of trying to abuse mlock and /proc/ to do it. That
> > ioctl would use the IOAS attached to the access just like a mdev would
On 4/28/2023 23:49, Patchwork wrote:
Project List - Patchwork *Patch Details*
*Series:* Improvements to GuC error capture
*URL:* https://patchwork.freedesktop.org/series/117120/
*State:*failure
*Details:*
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_117120v1/index.html
LGTM:
Reviewed-by: Alan Previn
On Fri, 2023-04-28 at 11:56 -0700, john.c.harri...@intel.com wrote:
> From: John Harrison
>
> Don't use 'xe_lp*' prefixes for register lists that are common with
> Gen8.
>
> Don't add Xe only GSC registers to pre-Xe devices that don't
> even have a GSC engine.
>
On 2023-05-02 22:41:09, Joonas Lahtinen wrote:
> Hi Jordan,
>
> This approach was specifically NACKed in the PAT index thread so please
> at least mark any such series as RFC if they are intended to facilitate
> further dialog on the topic.
There was a preference expressed to not do anything
== Series Details ==
Series: drm/i915: MST+DSC nukage and state stuff (rev3)
URL : https://patchwork.freedesktop.org/series/117201/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13103_full -> Patchwork_117201v3_full
The following changes since commit 312c61f5a6c9c6a313383a8f0c2b02711ec15262:
amdgpu: update DCN 3.1.6 DMCUB firmware (2023-05-03 09:11:02 -0400)
are available in the Git repository at:
git://anongit.freedesktop.org/drm/drm-firmware mtl_guc_70.6.6
for you to fetch changes up to
On 2023-05-03 17:31, Tvrtko Ursulin wrote:
On 03/05/2023 09:34, Maarten Lankhorst wrote:
Based roughly on the rdma and misc cgroup controllers, with a lot of
the accounting code borrowed from rdma.
The interface is simple:
- populate drmcgroup_device->regions[..] name and size for each
On 03/05/2023 09:34, Maarten Lankhorst wrote:
Based roughly on the rdma and misc cgroup controllers, with a lot of
the accounting code borrowed from rdma.
The interface is simple:
- populate drmcgroup_device->regions[..] name and size for each active
region.
- Call
== Series Details ==
Series: drm/i915/hdcp: Check if media_gt exists (rev3)
URL : https://patchwork.freedesktop.org/series/117189/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13102_full -> Patchwork_117189v3_full
Summary
== Series Details ==
Series: drm/i915: avoid flush_scheduled_work() usage (rev3)
URL : https://patchwork.freedesktop.org/series/114608/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_13103 -> Patchwork_114608v3
Summary
On Tue, May 02, 2023 at 06:37:41PM +0300, Jani Nikula wrote:
> With CONFIG_DRM_I915_WERROR=y, we enable kernel-doc check for both
> objects and headers. Now that the kernel-doc warnings have been fixed,
> also enable kernel-doc -Werror to fail the build on kernel-doc warnings.
>
> Signed-off-by:
On Tue, May 02, 2023 at 06:37:40PM +0300, Jani Nikula wrote:
> drivers/gpu/drm/i915/i915_scatterlist.h:164: warning: Function parameter or
> member 'release' not described in 'i915_refct_sgt_ops'
> drivers/gpu/drm/i915/i915_scatterlist.h:187: warning: Function parameter or
> member 'rsgt' not
On Tue, May 02, 2023 at 06:37:38PM +0300, Jani Nikula wrote:
> Add /** to make it a kernel-doc.
>
> drivers/gpu/drm/i915/pxp/intel_pxp_types.h:96: warning: Function parameter or
> member 'dev_link' not described in 'intel_pxp'
>
> Signed-off-by: Jani Nikula
Reviewed-by: Rodrigo Vivi
> ---
>
On Tue, May 02, 2023 at 06:37:37PM +0300, Jani Nikula wrote:
> The comments are closer to not being kernel-doc.
>
> drivers/gpu/drm/i915/i915_pmu.h:21: warning: cannot understand function
> prototype: 'enum i915_pmu_tracked_events '
> drivers/gpu/drm/i915/i915_pmu.h:32: warning: cannot
On Tue, May 02, 2023 at 06:37:36PM +0300, Jani Nikula wrote:
> drivers/gpu/drm/i915/i915_active.h:66: warning: Function parameter or member
> 'active' not described in '__i915_active_fence_init'
> drivers/gpu/drm/i915/i915_active.h:66: warning: Function parameter or member
> 'fence' not
On Tue, May 02, 2023 at 06:37:35PM +0300, Jani Nikula wrote:
> drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:216: warning: Function
> parameter or member 'ads_null_cache' not described in
> 'intel_guc_state_capture'
> drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:216: warning: Function
>
On Tue, May 02, 2023 at 06:37:34PM +0300, Jani Nikula wrote:
> The documentation is closer to not being kernel-doc, so just drop the
> kernel-doc markers.
>
> drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:27: warning: Function parameter
> or member 'size' not described in
On Tue, May 02, 2023 at 06:37:33PM +0300, Jani Nikula wrote:
> drivers/gpu/drm/i915/gt/uc/intel_guc.h:274: warning: Function parameter or
> member 'dbgfs_node' not described in 'intel_guc'
>
> Signed-off-by: Jani Nikula
Reviewed-by: Rodrigo Vivi
> ---
>
On Tue, May 02, 2023 at 06:37:32PM +0300, Jani Nikula wrote:
> drivers/gpu/drm/i915/gt/intel_engine_types.h:293: warning: Function parameter
> or member 'preempt_hang' not described in 'intel_engine_execlists'
>
> Signed-off-by: Jani Nikula
Reviewed-by: Rodrigo Vivi
> ---
>
== Series Details ==
Series: drm/i915: avoid flush_scheduled_work() usage (rev3)
URL : https://patchwork.freedesktop.org/series/114608/
State : warning
== Summary ==
Error: dim sparse failed
Sparse version: v0.6.2
Fast mode used, each commit won't be checked separately.
On Tue, May 02, 2023 at 06:37:31PM +0300, Jani Nikula wrote:
> drivers/gpu/drm/i915/gt/intel_gtt.h:515: warning: Function parameter or
> member 'vm' not described in 'i915_vm_resv_put'
> drivers/gpu/drm/i915/gt/intel_gtt.h:515: warning: Excess function parameter
> 'resv' description in
On Tue, May 02, 2023 at 06:37:30PM +0300, Jani Nikula wrote:
> drivers/gpu/drm/i915/gt/intel_context.h:108: warning: Function parameter or
> member 'ce' not described in 'intel_context_lock_pinned'
> drivers/gpu/drm/i915/gt/intel_context.h:123: warning: Function parameter or
> member 'ce' not
On Tue, May 02, 2023 at 06:37:29PM +0300, Jani Nikula wrote:
> drivers/gpu/drm/i915/gt/intel_engine_cs.c:1525: warning: expecting prototype
> for intel_engines_cleanup_common(). Prototype was for
> intel_engine_cleanup_common() instead
>
> Signed-off-by: Jani Nikula
Reviewed-by: Rodrigo Vivi
On Tue, May 02, 2023 at 06:37:28PM +0300, Jani Nikula wrote:
> drivers/gpu/drm/i915/gem/i915_gem_ttm.h:50: warning: Function parameter or
> member 'bo' not described in 'i915_ttm_to_gem'
>
> Signed-off-by: Jani Nikula
> ---
> drivers/gpu/drm/i915/gem/i915_gem_ttm.h | 1 +
> 1 file changed, 1
On Tue, May 02, 2023 at 06:37:27PM +0300, Jani Nikula wrote:
> You can't document function pointer member as functions.
>
> drivers/gpu/drm/i915/gem/i915_gem_region.h:25: warning: Incorrect use of
> kernel-doc format: * process_obj - Process the current object
>
On Tue, May 02, 2023 at 06:37:26PM +0300, Jani Nikula wrote:
> drivers/gpu/drm/i915/gem/i915_gem_object.h:94: warning: Function parameter or
> member 'file' not described in 'i915_gem_object_lookup_rcu'
> drivers/gpu/drm/i915/gem/i915_gem_object.h:94: warning: Excess function
> parameter 'filp'
On Tue, May 02, 2023 at 06:37:25PM +0300, Jani Nikula wrote:
> The documentation is closer to not being kernel-doc. Just drop the
> kernel-doc /** indicators.
>
> drivers/gpu/drm/i915/i915_request.h:176: warning: This comment starts with
> '/**', but isn't a kernel-doc comment. Refer
>
On Tue, May 02, 2023 at 06:37:21PM +0300, Jani Nikula wrote:
> drivers/gpu/drm/i915/i915_vma_resource.h:129: warning: Function parameter or
> member 'wakeref' not described in 'i915_vma_resource'
>
> Signed-off-by: Jani Nikula
> ---
> drivers/gpu/drm/i915/i915_vma_resource.h | 1 +
> 1 file
On Tue, May 02, 2023 at 06:37:24PM +0300, Jani Nikula wrote:
> drivers/gpu/drm/i915/i915_gpu_error.c:2174: warning: Function parameter or
> member 'dump_flags' not described in 'i915_capture_error_state'
>
> Signed-off-by: Jani Nikula
Reviewed-by: Rodrigo Vivi
> ---
>
On Tue, May 02, 2023 at 06:37:23PM +0300, Jani Nikula wrote:
> drivers/gpu/drm/i915/i915_perf.c:5307: warning: Function parameter or member
> 'i915' not described in 'i915_perf_ioctl_version'
>
> Signed-off-by: Jani Nikula
Reviewed-by: Rodrigo Vivi
> ---
> drivers/gpu/drm/i915/i915_perf.c
On Tue, May 02, 2023 at 06:37:22PM +0300, Jani Nikula wrote:
> You can't document both a sub-struct type and a struct member at the
> same time. Separate them.
another way would be to kill the 'i915_vma_bindinfo' name entirely and
document only as '@bi:' and then move the individual
On Tue, May 02, 2023 at 06:37:20PM +0300, Jani Nikula wrote:
> The parameters aren't documented, and the file isn't included in Sphinx
> build anyway, so demote the kernel-doc to a regular comment.
>
> drivers/gpu/drm/i915/i915_utils.h:284: warning: Function parameter or member
> 'OP' not
On Tue, May 02, 2023 at 06:37:19PM +0300, Jani Nikula wrote:
> drivers/gpu/drm/i915/i915_vma.h:145: warning: expecting prototype for
> i915_vma_offset(). Prototype was for i915_vma_size() instead
>
> Signed-off-by: Jani Nikula
Reviewed-by: Rodrigo Vivi
> ---
>
On Tue, May 02, 2023 at 06:37:18PM +0300, Jani Nikula wrote:
> drivers/gpu/drm/i915/gvt/aperture_gm.c:344: warning: Function parameter or
> member 'conf' not described in 'intel_vgpu_alloc_resource'
> drivers/gpu/drm/i915/gvt/aperture_gm.c:344: warning: Excess function
> parameter 'param'
== Series Details ==
Series: drm/i915: taint kernel when force probing unsupported devices
URL : https://patchwork.freedesktop.org/series/117231/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_13102_full -> Patchwork_117231v1_full
Like commit c4f135d643823a86 ("workqueue: Wrap flush_workqueue() using a
macro") says, flush_scheduled_work() is dangerous and will be forbidden.
i915 became the last flush_scheduled_work() user, but developers cannot
find time for auditing which work items does this flush_scheduled_work()
need
On Wed, May 03, 2023 at 12:48:26PM +0300, Jani Nikula wrote:
> For development and testing purposes, the i915.force_probe module
> parameter and DRM_I915_FORCE_PROBE kconfig option allow probing of
> devices that aren't supported by the driver.
>
> The i915.force_probe module parameter is
On 02/05/2023 05:11, fei.y...@intel.com wrote:
From: Fei Yang
Currently the KMD is using enum i915_cache_level to set caching policy for
buffer objects. This is flaky because the PAT index which really controls
the caching behavior in PTE has far more levels than what's defined in the
enum.
== Series Details ==
Series: drm/i915: MST+DSC nukage and state stuff (rev3)
URL : https://patchwork.freedesktop.org/series/117201/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13103 -> Patchwork_117201v3
Summary
---
== Series Details ==
Series: drm/i915: HuC loading and authentication for MTL (rev4)
URL : https://patchwork.freedesktop.org/series/117080/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13102_full -> Patchwork_117080v4_full
== Series Details ==
Series: drm/i915: MST+DSC nukage and state stuff (rev3)
URL : https://patchwork.freedesktop.org/series/117201/
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: drm/i915: MST+DSC nukage and state stuff (rev3)
URL : https://patchwork.freedesktop.org/series/117201/
State : warning
== Summary ==
Error: dim checkpatch failed
be284779422a drm/dp_mst: Fix fractional DSC bpp handling
af5f8eb69814 drm/i915/mst: Remove broken MST
Hi Jani,
kernel test robot noticed the following build errors:
[auto build test ERROR on drm-tip/drm-tip]
url:
https://github.com/intel-lab-lkp/linux/commits/Jani-Nikula/drm-i915-taint-kernel-when-force-probing-unsupported-devices/20230503-175009
base: git://anongit.freedesktop.org/drm
On Wed, May 03, 2023 at 02:07:04PM +0300, Ville Syrjälä wrote:
> On Wed, May 03, 2023 at 10:36:42AM +0300, Lisovskiy, Stanislav wrote:
> > On Tue, May 02, 2023 at 05:38:57PM +0300, Ville Syrjala wrote:
> > > From: Ville Syrjälä
> > >
> > > The MST DSC code has a myriad of issues:
> > > -
Hi Stan
On Tue, 2023-04-25 at 11:13 +0300, Stanislav Lisovskiy wrote:
> Display to communicate display pipe count/CDCLK/voltage configuration
> to Pcode for more accurate power accounting for DG2.
> Existing sequence is only sending the voltage value to the Pcode.
> Adding new sequence with
From: Ville Syrjälä
Track DP enhanced framing properly in the crtc state instead
of relying just on the cached DPCD everywhere, and hook it
up into the state check and dump.
v2: Actually set enhanced_framing in .compute_config()
Signed-off-by: Ville Syrjälä
---
== Series Details ==
Series: drm/i915/hdcp: Check if media_gt exists (rev3)
URL : https://patchwork.freedesktop.org/series/117189/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13102 -> Patchwork_117189v3
Summary
---
On Wed, May 03, 2023 at 10:36:42AM +0300, Lisovskiy, Stanislav wrote:
> On Tue, May 02, 2023 at 05:38:57PM +0300, Ville Syrjala wrote:
> > From: Ville Syrjälä
> >
> > The MST DSC code has a myriad of issues:
> > - Platform checks are wrong (MST+DSC is TGL+ only IIRC)
> > - Return values of
== Series Details ==
Series: drm/i915: taint kernel when force probing unsupported devices
URL : https://patchwork.freedesktop.org/series/117231/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13102 -> Patchwork_117231v1
On Wed, 3 May 2023 at 11:48, Jani Nikula wrote:
>
> For development and testing purposes, the i915.force_probe module
> parameter and DRM_I915_FORCE_PROBE kconfig option allow probing of
> devices that aren't supported by the driver.
>
> The i915.force_probe module parameter is "unsafe" and
== Series Details ==
Series: drm/i915: HuC loading and authentication for MTL (rev4)
URL : https://patchwork.freedesktop.org/series/117080/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13102 -> Patchwork_117080v4
Summary
== Series Details ==
Series: drm/i915: HuC loading and authentication for MTL (rev4)
URL : https://patchwork.freedesktop.org/series/117080/
State : warning
== Summary ==
Error: dim checkpatch failed
bd26d999612e DO NOT REVIEW: drm/i915: Add support for MTL GSC SW Proxy
Traceback (most recent
== Series Details ==
Series: drm/i915: HuC loading and authentication for MTL (rev4)
URL : https://patchwork.freedesktop.org/series/117080/
State : warning
== Summary ==
Error: dim sparse failed
Sparse version: v0.6.2
Fast mode used, each commit won't be checked separately.
Check if media_gt exists if we are using gsc cs
--v2
-correct typo [Ankit]
-assign gsc variable if gt exists [Ankit]
--v3
-declare gsc and gt variables in if block [Ankit]
Cc: Ankit Nautiyal
Signed-off-by: Suraj Kandpal
Reviewed-by: Gustavo Sousa
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