tree: git://anongit.freedesktop.org/drm/drm-tip drm-tip
head: c4fc9e99d838c9b9a3f6bdb6e609b0cf820f9aef
commit: 649fdce23cdf516e69aa8c18f4b44c62127f0e83 [1685/1713] drm: add flags to
drm_syncobj_find_fence
reproduce: make htmldocs
All warnings (new ones prefixed by >>):
== Series Details ==
Series: drm/atomic_helper: Stop modesets on unregistered connectors harder
(rev2)
URL : https://patchwork.freedesktop.org/series/51041/
State : success
== Summary ==
= CI Bug Log - changes from CI_DRM_4990_full -> Patchwork_10480_full =
== Summary - SUCCESS ==
No
== Series Details ==
Series: series starting with [1/4] drm/i915/guc: rename
__create/destroy_doorbell
URL : https://patchwork.freedesktop.org/series/51090/
State : failure
== Summary ==
= CI Bug Log - changes from CI_DRM_4991 -> Patchwork_10483 =
== Summary - FAILURE ==
Serious unknown
== Series Details ==
Series: series starting with [1/4] drm/i915/guc: rename
__create/destroy_doorbell
URL : https://patchwork.freedesktop.org/series/51090/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
7ece2bdc16d7 drm/i915/guc: rename __create/destroy_doorbell
0b8643c82cf6
From: Michal Wajdeczko
Signed-off-by: Michal Wajdeczko
---
drivers/gpu/drm/i915/i915_params.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/i915_params.h
b/drivers/gpu/drm/i915/i915_params.h
index 7e56c516c815..c681537bcb92 100644
---
The only content of the register apart from the valid bit is the lower
part of the physical memory address. If the valid bit is 0 the address
is meaningless, while if it is 1 we don't know which descriptor it came
from (since the doorbell is in an unexpected state) so we can't match it
to an
Cacheline selection is only needed if we actually manage to reserve a
doorbell.
Cc: Michal Wajdeczko
Signed-off-by: Daniele Ceraolo Spurio
---
drivers/gpu/drm/i915/intel_guc_submission.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git
The 2 functions don't create or destroy anything, they just update the
doorbell state in memory. Use init and fini instead for clarity.
Cc: Michal Wajdeczko
Signed-off-by: Daniele Ceraolo Spurio
---
drivers/gpu/drm/i915/intel_guc_submission.c | 12 ++--
== Series Details ==
Series: series starting with [v2,1/2] drm/i915/guc: fix GuC suspend/resume
URL : https://patchwork.freedesktop.org/series/51088/
State : failure
== Summary ==
= CI Bug Log - changes from CI_DRM_4991 -> Patchwork_10482 =
== Summary - FAILURE ==
Serious unknown changes
== Series Details ==
Series: series starting with [v2,1/2] drm/i915/guc: fix GuC suspend/resume
URL : https://patchwork.freedesktop.org/series/51088/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
8971200da2a4 drm/i915/guc: fix GuC suspend/resume
-:102: CHECK:LINE_SPACING:
On Tue, Oct 16, 2018 at 04:00:26PM -0700, Paulo Zanoni wrote:
> Em Sex, 2018-10-12 às 15:42 +0300, Ville Syrjälä escreveu:
> > On Thu, Oct 11, 2018 at 05:40:45PM -0700, Paulo Zanoni wrote:
> > > These are the new recommended values provided by our spec (18 -> 19
> > > and 23 -> 24). It seems this
On 16/10/18 01:59, Michal Wajdeczko wrote:
In commit 4502e9ec820d ("drm/i915/uc: Unify firmware loading") we
stopped converting errors detected during firmware transfer into
-EAGAIN and this indirectly killed our workarounds for Gen9 GuC.
Reactivate those workarounds by looking for actual
Em Sex, 2018-10-12 às 15:42 +0300, Ville Syrjälä escreveu:
> On Thu, Oct 11, 2018 at 05:40:45PM -0700, Paulo Zanoni wrote:
> > These are the new recommended values provided by our spec (18 -> 19
> > and 23 -> 24). It seems this should help fixing GMBUS issues. Since
> > we're doing pretty much the
On Tue, Oct 16, 2018 at 03:01:24PM -0700, Paulo Zanoni wrote:
> This reduces the size of struct skl_wm_level from 6 to 4, which
> reduces the size of struct skl_plane_wm from 104 to 70, which reduces
> the size of struct skl_pipe_wm from 524 to 356. A reduction of 168
> padding bytes per pipe.
Em Ter, 2018-10-16 às 22:39 +, Patchwork escreveu:
> == Series Details ==
>
> Series: More watermarks improvements
> URL : https://patchwork.freedesktop.org/series/51086/
> State : failure
>
> == Summary ==
>
> = CI Bug Log - changes from CI_DRM_4990 -> Patchwork_10481 =
>
> == Summary -
== Series Details ==
Series: drm: Get ref on CRTC commit object when waiting for flip_done
URL : https://patchwork.freedesktop.org/series/51079/
State : failure
== Summary ==
= CI Bug Log - changes from CI_DRM_4990_full -> Patchwork_10479_full =
== Summary - FAILURE ==
Serious unknown
The ENTER/EXIT_S_STATE actions queue the save/restore operation in GuC
FW and then return, so waiting on the H2G is not enough to guarantee
GuC is done.
When all the processing is done, GuC writes 0 to scratch register 14,
so we can poll on that. Note that GuC does not ensure that the value
in the
From: Michal Wajdeczko
Signed-off-by: Michal Wajdeczko
---
drivers/gpu/drm/i915/i915_params.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/i915_params.h
b/drivers/gpu/drm/i915/i915_params.h
index 7e56c516c815..c681537bcb92 100644
---
== Series Details ==
Series: More watermarks improvements
URL : https://patchwork.freedesktop.org/series/51086/
State : failure
== Summary ==
= CI Bug Log - changes from CI_DRM_4990 -> Patchwork_10481 =
== Summary - FAILURE ==
Serious unknown changes coming with Patchwork_10481 absolutely
Em Ter, 2018-10-16 às 22:21 +, Patchwork escreveu:
> == Series Details ==
>
> Series: More watermarks improvements
> URL : https://patchwork.freedesktop.org/series/51086/
> State : warning
>
> == Summary ==
>
> $ dim checkpatch origin/drm-tip
> 6a8c3f3d3663 drm/i915: don't apply Display
== Series Details ==
Series: More watermarks improvements
URL : https://patchwork.freedesktop.org/series/51086/
State : warning
== Summary ==
$ dim sparse origin/drm-tip
Sparse version: v0.5.2
Commit: drm/i915: don't apply Display WAs 1125 and 1126 to GLK/CNL+
Okay!
Commit: drm/i915: remove
Some simple test cases to use FB_DAMAGE_CLIPS plane property.
Signed-off-by: Deepak Rawat
---
lib/igt_kms.c | 1 +
lib/igt_kms.h | 1 +
tests/kms_atomic.c | 260 +
3 files changed, 262 insertions(+)
diff --git a/lib/igt_kms.c
Call kernel selftest module test-drm_modeset for testing KMS.
v2:
- Add test alphabetically.
- Add test to meson build.
v3: Rename to kms_selftest.
Signed-off-by: Deepak Rawat
---
tests/Makefile.sources| 1 +
tests/igt_command_line.sh | 2 +-
tests/kms_selftest.c | 10 ++
vmwgfx and amdgpu doesn't support fb modifiers, yet kms_addfb() requires
modifier support. Since many tests don't need this to run, the
requirement can be made less broad.
Therefore, tighten the requirement to cases where modifiers are actually
needed.
v2:
* In create_fb() calls to kms_addfb(),
vmwgfx does not support GEM interface so calling gem_close on vmwgfx
results in error.
v2: Use drmIoctl with error when ioctl() failed.
v3: Seperate ioctl wrapper.
Signed-off-by: Deepak Rawat
---
lib/igt_fb.c | 5 -
lib/igt_kms.c | 22 ++
lib/igt_kms.h | 1 +
3
For vmwgfx cairo surface creation fails due to stride mismatch, add a
igt_require_f() for surface.
v2: Check for surface creation failure.
Signed-off-by: Deepak Rawat
---
lib/igt_fb.c | 4
1 file changed, 4 insertions(+)
diff --git a/lib/igt_fb.c b/lib/igt_fb.c
index 335ece69..1bb6d324
== Series Details ==
Series: More watermarks improvements
URL : https://patchwork.freedesktop.org/series/51086/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
6a8c3f3d3663 drm/i915: don't apply Display WAs 1125 and 1126 to GLK/CNL+
6165f4257098 drm/i915: remove padding from
== Series Details ==
Series: shmem, drm/i915: Mark pinned shmemfs pages as unevictable
URL : https://patchwork.freedesktop.org/series/51078/
State : success
== Summary ==
= CI Bug Log - changes from CI_DRM_4990_full -> Patchwork_10478_full =
== Summary - SUCCESS ==
No regressions found.
Before the patch, if a plane was not visible,
skl_compute_plane_wm_params() would return early without writing
anything to the wm_params struct. This would leave garbage in the
struct since it is not previously zeroed, and then we would later
check for wm_params.is_planar, which could be true due
With this one here we can finally drop the intel state structures from
the functions that compute watermark values: they all rely on struct
skl_wm_params now. This should help the watermarks code be a little
more clear on its intent and also match the spec a little bit more
with the carefully
The function only really needs dev_priv to make its decision. If we
ever need more, we can change it again. But then, in this case we
should make needs_memory_bw_wa be a variable inside struct
skl_wm_params so we won't need to keep passing intel states deep
inside pure watermark value calculation
Print a more generic "failed to compute watermark levels" whenever any
of skl_compute_wm_levels() fail, and print only the specific error
message for the specific cases. This allows us to stop passing pstate
everywhere, making the watermarks computation code a little less
dependent on random intel
The skl_compute_plane_wm_params() already completely sets the contents
of its struct, or returns plane_visible=0 or returns an error code.
There's no need to memset() it at this point for the same reason we
don't zero-initialize it up when dealing with plane 0.
If we want to keep the memset "just
Except for maybe patch 1, I don't believe this series will allow us to
close any real bugs, but at least it should make the code more
readable. Please notice that we removed more lines than we added :).
Thanks,
Paulo
Paulo Zanoni (11):
drm/i915: don't apply Display WAs 1125 and 1126 to
Its control flow is not as easy to follow as it could be. We recently
even had a double register write that went unnoticed until commit
9e44b180f81b ("drm/i915: don't write PLANE_BUF_CFG twice every time")
fixed it. The return statement in the middle along with the fact that
it's on a void
The goal of struct skl_wm_params is to cache every watermark
parameter so the other functions can just use them without worrying
about the appropriate place to fetch each parameter requested by the
spec, and without having to recompute parameters that are used in
different steps of the
Stop passing modeset state structures to functions that should work
only with the skl_wm_params. The only use for cstate there was to
reach dev_priv, so pass it directly.
Signed-off-by: Paulo Zanoni
---
drivers/gpu/drm/i915/intel_pm.c | 6 ++
1 file changed, 2 insertions(+), 4 deletions(-)
We're currently doing it in two different ways, none of them based on
the wm_params struct. Both places are correct, so I chose to keep the
one in skl_compute_wm_levels() since it's the function that sets the
other values for the same struct. But I'm open to better suggestions
on the place to
This reduces the size of struct skl_wm_level from 6 to 4, which
reduces the size of struct skl_plane_wm from 104 to 70, which reduces
the size of struct skl_pipe_wm from 524 to 356. A reduction of 168
padding bytes per pipe. This will increase even more the next time we
bump I915_MAX_PLANES.
BSpec does not show these WAs as applicable to GLK, and for CNL it
only shows them applicable for a super early pre-production stepping
we shouldn't be caring about anymore. Remove these so we can avoid
them on ICL too.
Cc: Matt Roper
Signed-off-by: Paulo Zanoni
---
== Series Details ==
Series: drm/i915/gen9+: Fix initial readout for Y tiled framebuffers
URL : https://patchwork.freedesktop.org/series/51075/
State : success
== Summary ==
= CI Bug Log - changes from CI_DRM_4990_full -> Patchwork_10477_full =
== Summary - SUCCESS ==
No regressions
On Tue, Oct 16, 2018 at 02:04:21PM -0700, Manasi Navare wrote:
> On Tue, Oct 16, 2018 at 10:45:55PM +0300, Ville Syrjälä wrote:
> > On Tue, Oct 16, 2018 at 12:42:05PM -0700, Manasi Navare wrote:
> > > On Tue, Oct 16, 2018 at 10:19:06PM +0300, Ville Syrjälä wrote:
> > > > On Tue, Oct 16, 2018 at
== Series Details ==
Series: drm/atomic_helper: Stop modesets on unregistered connectors harder
(rev2)
URL : https://patchwork.freedesktop.org/series/51041/
State : success
== Summary ==
= CI Bug Log - changes from CI_DRM_4990 -> Patchwork_10480 =
== Summary - SUCCESS ==
No regressions
On Tue, Oct 16, 2018 at 10:45:55PM +0300, Ville Syrjälä wrote:
> On Tue, Oct 16, 2018 at 12:42:05PM -0700, Manasi Navare wrote:
> > On Tue, Oct 16, 2018 at 10:19:06PM +0300, Ville Syrjälä wrote:
> > > On Tue, Oct 16, 2018 at 10:01:11PM +0300, Ville Syrjälä wrote:
> > > > On Fri, Oct 05, 2018 at
On Tue, Oct 16, 2018 at 12:58:24PM -0700, Srivatsa, Anusha wrote:
>
>
> >-Original Message-
> >From: Navare, Manasi D
> >Sent: Friday, October 5, 2018 4:23 PM
> >To: intel-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org
> >Cc: Navare, Manasi D ; Jani Nikula
> >; Ville Syrjala
== Series Details ==
Series: drm/i915: Use i915_gem_object_get_dma_address() to populate rotated vmas
URL : https://patchwork.freedesktop.org/series/51072/
State : success
== Summary ==
= CI Bug Log - changes from CI_DRM_4990_full -> Patchwork_10476_full =
== Summary - SUCCESS ==
No
Unfortunately, it appears our fix in:
commit b5d29843d8ef ("drm/atomic_helper: Allow DPMS On<->Off changes
for unregistered connectors")
Which attempted to work around the problems introduced by:
commit 4d80273976bf ("drm/atomic_helper: Disallow new modesets on
unregistered connectors")
Is still
On Thu, Oct 11, 2018 at 12:04:48PM +0200, Maarten Lankhorst wrote:
> Wait for idle, and iterate over connectors instead of encoders.
> With this information we know crtc->state is the actual state,
> and we can enable/disable drrs safely.
>
> Signed-off-by: Maarten Lankhorst
Looks sensible
>-Original Message-
>From: Navare, Manasi D
>Sent: Friday, October 5, 2018 4:23 PM
>To: intel-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org
>Cc: Navare, Manasi D ; Jani Nikula
>; Ville Syrjala ;
>Srivatsa, Anusha
>Subject: [PATCH v5 20/28] drm/i915/dp: Configure i915
On Tue, Oct 16, 2018 at 12:42:05PM -0700, Manasi Navare wrote:
> On Tue, Oct 16, 2018 at 10:19:06PM +0300, Ville Syrjälä wrote:
> > On Tue, Oct 16, 2018 at 10:01:11PM +0300, Ville Syrjälä wrote:
> > > On Fri, Oct 05, 2018 at 04:22:57PM -0700, Manasi Navare wrote:
> > > > On Icelake, a separate
On Tue, Oct 16, 2018 at 10:19:06PM +0300, Ville Syrjälä wrote:
> On Tue, Oct 16, 2018 at 10:01:11PM +0300, Ville Syrjälä wrote:
> > On Fri, Oct 05, 2018 at 04:22:57PM -0700, Manasi Navare wrote:
> > > On Icelake, a separate power well PG2 is created for
> > > VDSC engine used for eDP/MIPI DSI.
On Tue, Oct 16, 2018 at 12:19:24PM -0700, Manasi Navare wrote:
> Thanks for your review comments.
>
> On Tue, Oct 16, 2018 at 10:01:11PM +0300, Ville Syrjälä wrote:
> > On Fri, Oct 05, 2018 at 04:22:57PM -0700, Manasi Navare wrote:
> > > On Icelake, a separate power well PG2 is created for
> > >
On Fri, Oct 05, 2018 at 04:23:04PM -0700, Manasi Navare wrote:
> A separate power well 2 (PG2) is required for VDSC on eDP transcoder
> whereas all other transcoders use the power wells associated with the
> transcoders for VDSC.
> This patch adds a helper to obtain correct power domain depending
On Tue, Oct 16, 2018 at 10:01:11PM +0300, Ville Syrjälä wrote:
> On Fri, Oct 05, 2018 at 04:22:57PM -0700, Manasi Navare wrote:
> > On Icelake, a separate power well PG2 is created for
> > VDSC engine used for eDP/MIPI DSI. This patch adds a new
> > display power domain for Power well 2.
> >
> >
Thanks for your review comments.
On Tue, Oct 16, 2018 at 10:01:11PM +0300, Ville Syrjälä wrote:
> On Fri, Oct 05, 2018 at 04:22:57PM -0700, Manasi Navare wrote:
> > On Icelake, a separate power well PG2 is created for
> > VDSC engine used for eDP/MIPI DSI. This patch adds a new
> > display power
On Tue 16-10-18 19:31:06, Chris Wilson wrote:
> Quoting Michal Hocko (2018-10-16 19:21:55)
> > On Wed 17-10-18 01:43:00, Kuo-Hsin Yang wrote:
> > > The i915 driver use shmemfs to allocate backing storage for gem objects.
> > > These shmemfs pages can be pinned (increased ref count) by
> > >
On Fri, Oct 05, 2018 at 04:22:57PM -0700, Manasi Navare wrote:
> On Icelake, a separate power well PG2 is created for
> VDSC engine used for eDP/MIPI DSI. This patch adds a new
> display power domain for Power well 2.
>
> v2:
> * Fix the power well mismatch CI error (Ville)
> * Rename as
On Tue, 16 Oct 2018 19:15:19 +0200, Daniele Ceraolo Spurio
wrote:
On 10/16/2018 2:21 AM, Daniel Vetter wrote:
On Tue, Oct 16, 2018 at 1:44 AM Daniele Ceraolo Spurio
wrote:
On 15/10/18 15:47, Patchwork wrote:
== Series Details ==
Series: series starting with [1/2] drm/i915/guc: fix
== Series Details ==
Series: drm: Get ref on CRTC commit object when waiting for flip_done
URL : https://patchwork.freedesktop.org/series/51079/
State : success
== Summary ==
= CI Bug Log - changes from CI_DRM_4990 -> Patchwork_10479 =
== Summary - SUCCESS ==
No regressions found.
On Tue, Oct 16, 2018 at 8:18 AM Chris Wilson wrote:
>
> Quoting Jani Nikula (2018-10-16 13:29:37)
> > When building the kernel with Clang with defconfig and CONFIG_64BIT
> > disabled, vmlinux fails to link because of the BUILD_BUG in
> > _print_param.
> >
> > ld:
On Tue, Oct 16, 2018 at 8:35 AM Stephen Boyd wrote:
>
> Quoting Jani Nikula (2018-10-16 05:29:38)
> > Clang build with UBSAN enabled leads to the following build error:
I'm overjoyed that you're testing this configuration! If you find more
bugs, we're happy to help triage if you let us know
Quoting Michal Hocko (2018-10-16 19:21:55)
> On Wed 17-10-18 01:43:00, Kuo-Hsin Yang wrote:
> > The i915 driver use shmemfs to allocate backing storage for gem objects.
> > These shmemfs pages can be pinned (increased ref count) by
> > shmem_read_mapping_page_gfp(). When a lot of pages are pinned,
== Series Details ==
Series: drm: Get ref on CRTC commit object when waiting for flip_done
URL : https://patchwork.freedesktop.org/series/51079/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
6539ec3e48f4 drm: Get ref on CRTC commit object when waiting for flip_done
-:13:
== Series Details ==
Series: shmem, drm/i915: Mark pinned shmemfs pages as unevictable
URL : https://patchwork.freedesktop.org/series/51078/
State : success
== Summary ==
= CI Bug Log - changes from CI_DRM_4990 -> Patchwork_10478 =
== Summary - SUCCESS ==
No regressions found.
External
On Wed 17-10-18 01:43:00, Kuo-Hsin Yang wrote:
> The i915 driver use shmemfs to allocate backing storage for gem objects.
> These shmemfs pages can be pinned (increased ref count) by
> shmem_read_mapping_page_gfp(). When a lot of pages are pinned, vmscan
> wastes a lot of time scanning these
On Tue, Oct 16, 2018 at 06:54:59PM +0100, Tvrtko Ursulin wrote:
>
> On 16/10/2018 16:04, Ville Syrjala wrote:
> > From: Ville Syrjälä
> >
> > Replace the kvmalloc_array() with i915_gem_object_get_dma_address() when
> > populating rotated vmas. One random access mechanism ought to be enough
> >
== Series Details ==
Series: drm/i915: rename and move intel_get_pipe_from_connector()
URL : https://patchwork.freedesktop.org/series/51071/
State : success
== Summary ==
= CI Bug Log - changes from CI_DRM_4988_full -> Patchwork_10475_full =
== Summary - SUCCESS ==
No regressions found.
On Tue, Oct 16, 2018 at 07:00:11PM +0300, Imre Deak wrote:
> If BIOS configured a Y tiled FB we failed to set up the backing object
> tiling accordingly, leading to a lack of GT fence installed and a
> garbled console.
>
> The problem was bisected to
> commit 011f22eb545a ("drm/i915: Do NOT skip
On 16/10/2018 16:04, Ville Syrjala wrote:
From: Ville Syrjälä
Replace the kvmalloc_array() with i915_gem_object_get_dma_address() when
populating rotated vmas. One random access mechanism ought to be enough
for everyone?
To calculate the size of the radix tree I think we can do
something
From: Leo Li
This fixes a general protection fault, caused by accessing the contents
of a flip_done completion object that has already been freed. It occurs
due to the preemption of a non-blocking commit worker thread W by
another commit thread X. X continues to clear its atomic state at the
By exporting this function, drivers can mark/unmark a shmemfs address
space as unevictable in the following way: 1. mark an address space as
unevictable with mapping_set_unevictable(), pages in the address space
will be moved to unevictable list in vmscan. 2. mark an address space
evictable with
The i915 driver use shmemfs to allocate backing storage for gem objects.
These shmemfs pages can be pinned (increased ref count) by
shmem_read_mapping_page_gfp(). When a lot of pages are pinned, vmscan
wastes a lot of time scanning these pinned pages. Mark these pinned
pages as unevictable to
When a graphics heavy application is running, i915 driver may pin a lot
of shmemfs pages and vmscan slows down significantly by scanning these
pinned pages. This patch is an alternative to the patch by Chris Wilson
[1]. As i915 driver pins all pages in an address space, marking an
address space as
== Series Details ==
Series: drm/i915/gen9+: Fix initial readout for Y tiled framebuffers
URL : https://patchwork.freedesktop.org/series/51075/
State : success
== Summary ==
= CI Bug Log - changes from CI_DRM_4990 -> Patchwork_10477 =
== Summary - SUCCESS ==
No regressions found.
== Series Details ==
Series: series starting with [1/2] drm/i915: split out display quirks to a new
file
URL : https://patchwork.freedesktop.org/series/51070/
State : success
== Summary ==
= CI Bug Log - changes from CI_DRM_4988_full -> Patchwork_10474_full =
== Summary - WARNING ==
== Series Details ==
Series: drm/i915/gen9+: Fix initial readout for Y tiled framebuffers
URL : https://patchwork.freedesktop.org/series/51075/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
030f7e7d682d drm/i915/gen9+: Fix initial readout for Y tiled framebuffers
-:14:
On 10/16/2018 2:21 AM, Daniel Vetter wrote:
On Tue, Oct 16, 2018 at 1:44 AM Daniele Ceraolo Spurio
wrote:
On 15/10/18 15:47, Patchwork wrote:
== Series Details ==
Series: series starting with [1/2] drm/i915/guc: fix GuC suspend/resume
URL :
== Series Details ==
Series: drm/i915: Use i915_gem_object_get_dma_address() to populate rotated vmas
URL : https://patchwork.freedesktop.org/series/51072/
State : success
== Summary ==
= CI Bug Log - changes from CI_DRM_4990 -> Patchwork_10476 =
== Summary - SUCCESS ==
No regressions
== Series Details ==
Series: drm/i915: Use i915_gem_object_get_dma_address() to populate rotated vmas
URL : https://patchwork.freedesktop.org/series/51072/
State : warning
== Summary ==
$ dim sparse origin/drm-tip
Sparse version: v0.5.2
Commit: drm/i915: Use i915_gem_object_get_dma_address()
On 10/16/2018 3:26 AM, Michal Wajdeczko wrote:
On Tue, 16 Oct 2018 00:10:08 +0200, Daniele Ceraolo Spurio
wrote:
The ENTER/EXIT_S_STATE actions queue the save/restore operation in GuC
FW and then return, so waiting on the H2H is not enough to guarantee
GuC is done.
When all the processing
On 10/16/2018 4:44 AM, Chris Wilson wrote:
Quoting Michal Wajdeczko (2018-10-16 10:42:06)
We wrongly assumed that GuC is only using last scratch register
for G2H messages, but in fact it is also using register [14] to
report sleep state status. Remove that register from our H2G
send registers
>
> On Tue, Oct 16, 2018 at 02:21:17PM +0200, Daniel Vetter wrote:
> > On Mon, Oct 15, 2018 at 04:11:41PM +, Deepak Singh Rawat wrote:
> > > > On Wed, Oct 10, 2018 at 05:16:43PM -0700, Deepak Rawat wrote:
> > > > > Selftest for drm damage helper iterator functions.
> > > > >
> > > > > Cc:
== Series Details ==
Series: drm/i915/icl: dsi enabling (rev2)
URL : https://patchwork.freedesktop.org/series/51011/
State : failure
== Summary ==
= CI Bug Log - changes from CI_DRM_4987_full -> Patchwork_10473_full =
== Summary - FAILURE ==
Serious unknown changes coming with
On Mon, Oct 15, 2018 at 07:35:17PM -0700, Lucas De Marchi wrote:
> combo-phy register instances are at same offset from base for each
> combo-phy port, i.e.
>
> Port A base offset: 0x16200
> Port B base offset: 0x6C000
>
> All the other addresses for both ports can be derived by calculating
>
> > > Obviously needs some adjusting on the igt side too, since we seem to be
> > > missing the igt scaffolding for tests-drm-helper.ko.
> > > -Daniel
> >
> > Hi Daniel,
> >
> > Thanks for the review. I am a little confused here. Should we have single
> > kernel module for drm plane helper
If BIOS configured a Y tiled FB we failed to set up the backing object
tiling accordingly, leading to a lack of GT fence installed and a
garbled console.
The problem was bisected to
commit 011f22eb545a ("drm/i915: Do NOT skip the first 4k of stolen memory for
pre-allocated buffers v2")
but it
== Series Details ==
Series: drm/i915: rename and move intel_get_pipe_from_connector()
URL : https://patchwork.freedesktop.org/series/51071/
State : success
== Summary ==
= CI Bug Log - changes from CI_DRM_4988 -> Patchwork_10475 =
== Summary - SUCCESS ==
No regressions found.
External
Quoting Jani Nikula (2018-10-16 05:29:38)
> Clang build with UBSAN enabled leads to the following build error:
>
> drivers/gpu/drm/i915/intel_engine_cs.o: In function
> `intel_engine_init_execlist':
> drivers/gpu/drm/i915/intel_engine_cs.c:411: undefined reference to
>
== Series Details ==
Series: series starting with [1/2] drm/i915: split out display quirks to a new
file
URL : https://patchwork.freedesktop.org/series/51070/
State : success
== Summary ==
= CI Bug Log - changes from CI_DRM_4988 -> Patchwork_10474 =
== Summary - SUCCESS ==
No regressions
Quoting Jani Nikula (2018-10-16 13:29:37)
> When building the kernel with Clang with defconfig and CONFIG_64BIT
> disabled, vmlinux fails to link because of the BUILD_BUG in
> _print_param.
>
> ld: drivers/gpu/drm/i915/i915_params.o: in function `i915_params_dump':
> i915_params.c:(.text+0x56):
Quoting Jani Nikula (2018-10-16 13:29:38)
> Clang build with UBSAN enabled leads to the following build error:
>
> drivers/gpu/drm/i915/intel_engine_cs.o: In function
> `intel_engine_init_execlist':
> drivers/gpu/drm/i915/intel_engine_cs.c:411: undefined reference to
>
On Tue, Oct 16, 2018 at 05:50:44PM +0300, Jani Nikula wrote:
> Rename intel_get_pipe_from_connector() to intel_connector_get_pipe() and
> move it near its connector function friends in intel_connector.c. No
> functional changes.
>
> Signed-off-by: Jani Nikula
> ---
>
Quoting Jani Nikula (2018-10-16 16:09:34)
> On Tue, 16 Oct 2018, Chris Wilson wrote:
> > Quoting Jani Nikula (2018-10-16 15:42:28)
> >> Pass the type we want to simplify. No functional changes.
> >
> > But is there any reason to use dev_priv here?
>
> You mean as opposed to "i915"? I guess I can
On Tue, 16 Oct 2018, Chris Wilson wrote:
> Quoting Jani Nikula (2018-10-16 15:42:27)
>> Reduce intel_display.c by splitting out intel_quirks.c. No functional
>> changes.
>>
>> Signed-off-by: Jani Nikula
>
> I was thinking intel_display_quirks, but it is dev_priv->quirks so that
> seems over
On Tue, Oct 16, 2018 at 03:29:38PM +0300, Jani Nikula wrote:
> Clang build with UBSAN enabled leads to the following build error:
>
> drivers/gpu/drm/i915/intel_engine_cs.o: In function
> `intel_engine_init_execlist':
> drivers/gpu/drm/i915/intel_engine_cs.c:411: undefined reference to
>
On Tue, Oct 16, 2018 at 03:29:37PM +0300, Jani Nikula wrote:
> When building the kernel with Clang with defconfig and CONFIG_64BIT
> disabled, vmlinux fails to link because of the BUILD_BUG in
> _print_param.
>
> ld: drivers/gpu/drm/i915/i915_params.o: in function `i915_params_dump':
>
On Tue, 16 Oct 2018, Chris Wilson wrote:
> Quoting Jani Nikula (2018-10-16 15:42:28)
>> Pass the type we want to simplify. No functional changes.
>
> But is there any reason to use dev_priv here?
You mean as opposed to "i915"? I guess I can reroll with that if you
like.
BR,
Jani.
--
Jani
From: Ville Syrjälä
Replace the kvmalloc_array() with i915_gem_object_get_dma_address() when
populating rotated vmas. One random access mechanism ought to be enough
for everyone?
To calculate the size of the radix tree I think we can do
something like this (assuming 64bit pointers):
num_pages
== Series Details ==
Series: series starting with [1/2] drm/i915: split out display quirks to a new
file
URL : https://patchwork.freedesktop.org/series/51070/
State : warning
== Summary ==
$ dim sparse origin/drm-tip
Sparse version: v0.5.2
Commit: drm/i915: split out display quirks to a new
== Series Details ==
Series: series starting with [1/2] drm/i915: split out display quirks to a new
file
URL : https://patchwork.freedesktop.org/series/51070/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
fab3a4d687b6 drm/i915: split out display quirks to a new file
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