== Series Details ==
Series: drm/i915/gen12: Disable preemption timeout (rev4)
URL : https://patchwork.freedesktop.org/series/74526/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_8126_full -> Patchwork_16952_full
Summary
--
== Series Details ==
Series: series starting with [v2,1/3] lib/i915/perf: remove generation code for
mathml render
URL : https://patchwork.freedesktop.org/series/74641/
State : failure
== Summary ==
CI Bug Log - changes from IGT_5506_full -> IGTPW_4298_full
===
== Series Details ==
Series: drm/i915: Enable non-contiguous pipe fusing
URL : https://patchwork.freedesktop.org/series/74570/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8113_full -> Patchwork_16920_full
Summary
---
== Series Details ==
Series: i915 lpsp support for lpsp igt (rev2)
URL : https://patchwork.freedesktop.org/series/74648/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_8132 -> Patchwork_16959
Summary
---
**FAILURE**
== Series Details ==
Series: i915 lpsp support for lpsp igt (rev2)
URL : https://patchwork.freedesktop.org/series/74648/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
9199409798de drm/i915: Power well id for ICL PG3
682ea86063da drm/i915: Add i915_lpsp_info debugfs
-:103: WARNI
== Series Details ==
Series: drm/i915/perf: add OA interrupt support (rev6)
URL : https://patchwork.freedesktop.org/series/54280/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8131 -> Patchwork_16958
Summary
---
**SU
== Series Details ==
Series: drm/i915/perf: add OA interrupt support (rev6)
URL : https://patchwork.freedesktop.org/series/54280/
State : warning
== Summary ==
$ make htmldocs 2>&1 > /dev/null | grep i915
./drivers/gpu/drm/i915/i915_perf.c:674: warning: Function parameter or member
'oastatus'
== Series Details ==
Series: drm/i915/perf: add OA interrupt support (rev6)
URL : https://patchwork.freedesktop.org/series/54280/
State : warning
== Summary ==
$ dim sparse origin/drm-tip
Sparse version: v0.6.0
Commit: drm/i915/perf: rework aging tail workaround
Okay!
Commit: drm/i915/perf: m
== Series Details ==
Series: drm/i915/perf: add OA interrupt support (rev6)
URL : https://patchwork.freedesktop.org/series/54280/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
cf4dc4c5b6bb drm/i915/perf: rework aging tail workaround
-:189: CHECK:SPACING: No space is necessary a
topic/mst-bw-check-fixes-for-airlied-2020-03-12-2:
UAPI Changes: None
Cross-subsystem Changes: None
Core Changes: Fixed regressions introduced by commit cd82d82cbc04
("drm/dp_mst: Add branch bandwidth validation to MST atomic check"),
which would cause us to:
* Calculate the available bandwidth
Just a few nits below
On Tue, Mar 10, 2020 at 09:07:45PM +0530, Animesh Manna wrote:
> This patch process phy compliance request by programming requested
> vswing, pre-emphasis and test pattern.
>
> v1: Initial patch.
> v2: Fixes added during testing with test-scope. (Khaled/Clint/Manasi)
> - pip
On Thu, Mar 12, 2020 at 10:37:12PM +0200, Lionel Landwerlin wrote:
On 12/03/2020 21:27, Dixit, Ashutosh wrote:
On Tue, 03 Mar 2020 14:19:02 -0800, Umesh Nerlige Ramappa wrote:
From: Lionel Landwerlin
This new parameter let's the application choose how often the OA
buffer should be checked on
Hi Animesh,
Here all the DP_COMP_CTL and DP_COMP_PAT register offsets should
be pipe based like we changed in the intel_dp_update_phy_pattern()
Since it could be on Port B but still use Pipe A and it should in that
case write to DDi_DP_COMP_CTL_A
On Tue, Mar 10, 2020 at 09:07:44PM +0530, Animesh
Hi all,
This is a revival of an earlier patch series submitted by Lionel
Landwerlin - https://patchwork.freedesktop.org/series/54280/
The patches enable interrupt support for the perf OA unit in
i915, further details can be found in the orignal series linked
above.
v2: (Umesh)
- This series will
From: Lionel Landwerlin
The only bit of the status register we currently report in the
i915-perf stream is the "report loss" bit. Only report this when we
have some data to report with it. There was a kind of inconsistency
here in that we could report report loss without appending the reports
ass
From: Lionel Landwerlin
We're about to introduce an options to open the perf stream, giving
the user ability to configure how often it wants the kernel to poll
the OA registers for available data.
Right now the workaround against the OA tail pointer race condition
requires at least twice the int
From: Lionel Landwerlin
This new parameter let's the application choose how often the OA
buffer should be checked on the CPU side for data availability. Longer
polling period tend to reduce CPU overhead if the application does not
care about somewhat real time data collection.
v2: Allow disablin
From: Lionel Landwerlin
This isn't really gen specific stuff, so just move it to the common
code.
v2: Rebase (Umesh)
Signed-off-by: Lionel Landwerlin
Signed-off-by: Umesh Nerlige Ramappa
---
drivers/gpu/drm/i915/i915_perf.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
On Tue, Mar 10, 2020 at 09:07:43PM +0530, Animesh Manna wrote:
> These debugfs entry will help testapp to understand the test request
> during dp phy compliance mode.
>
> Acked-by: Manasi Navare
> Signed-off-by: Animesh Manna
Reviewed-by: Manasi Navare
Manasi
> ---
> drivers/gpu/drm/i915/di
== Series Details ==
Series: Re-org uC debugfs files and move them under GT (rev2)
URL : https://patchwork.freedesktop.org/series/74051/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8125_full -> Patchwork_16944_full
Summar
On 12/03/2020 18:19, Tvrtko Ursulin wrote:
On 06/03/2020 10:05, Lionel Landwerlin wrote:
On Gen11 powergating half the execution units is a functional
requirement when using the VME samplers. Not fullfilling this
requirement can lead to hangs.
This unfortunately plays fairly poorly with the N
On Wed, 2020-03-11 at 09:22 -0700, Matt Roper wrote:
> The bspec description for this workaround tells us to program
> 0x_ into both FBC_RT_BASE_ADDR_REGISTER_* registers, but
> we've
> previously found that this leads to failures in CI. Our suspicion is
> that the failures are caused by t
On Thu, 2020-03-12 at 15:08 -0700, José Roberto de Souza wrote:
> On Wed, 2020-03-11 at 09:22 -0700, Matt Roper wrote:
> > v2:
> > - Move to context workarounds. ROW_CHICKEN4 is part of the
> > context
> >image on gen11 (although it isn't on gen12).
> >
> > Signed-off-by: Matt Roper
> > ---
On Tue, Mar 10, 2020 at 09:07:41PM +0530, Animesh Manna wrote:
> vswing/pre-emphasis adjustment calculation is needed in processing
> of auto phy compliance request other than link training, so have
> made non-static function.
>
> No functional change.
>
> v1: initial patch.
> v2:
> - used "intel
On Tue, Mar 10, 2020 at 09:07:40PM +0530, Animesh Manna wrote:
> During phy compliance auto test mode source need to read
> requested test pattern from sink through DPCD. After processing
> the request source need to set the pattern. So set/get method
> added in drm layer as it is DP protocol.
>
>
On Thu, 2020-03-12 at 15:07 -0700, Lucas De Marchi wrote:
> On Wed, Mar 04, 2020 at 05:04:52PM -0800, Lucas De Marchi wrote:
> > On Wed, Mar 4, 2020 at 2:33 PM Caz Yokoyama > > wrote:
> > > This reverts commit 36a6b5d964d995b536b1925ec42052ee40ba92c4.
> > > Fixes: 36a6b5d964d9 ("drm/i915/tgl: Add
On Thu, 12 Mar 2020 13:37:12 -0700, Lionel Landwerlin wrote:
> On 12/03/2020 21:27, Dixit, Ashutosh wrote:
> > On Tue, 03 Mar 2020 14:19:02 -0800, Umesh Nerlige Ramappa wrote:
> >> From: Lionel Landwerlin
> >>
> >> This new parameter let's the application choose how often the OA
> >> buffer should
Hi Chris,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on drm-tip/drm-tip]
[cannot apply to drm-intel/for-linux-next drm-exynos/exynos-drm-next
tegra-drm/drm/tegra/for-next linus/master v5.6-rc5 next-20200312]
[if your patch is applied to the wrong git tree, please
On Tue, Mar 10, 2020 at 09:07:39PM +0530, Animesh Manna wrote:
> [Why]:
> Aligh with DP spec wanted to follow same naming convention.
>
> [How]:
> Changed the macro name of the dpcd address used for getting requested
> test-pattern.
>
> Cc: Harry Wentland
> Cc: Alex Deucher
> Reviewed-by: Harry
On Wed, 2020-03-11 at 09:22 -0700, Matt Roper wrote:
> v2:
> - Move to context workarounds. ROW_CHICKEN4 is part of the context
>image on gen11 (although it isn't on gen12).
>
> Signed-off-by: Matt Roper
> ---
> drivers/gpu/drm/i915/gt/intel_workarounds.c | 3 +++
> drivers/gpu/drm/i915/i9
On Wed, Mar 04, 2020 at 05:04:52PM -0800, Lucas De Marchi wrote:
On Wed, Mar 4, 2020 at 2:33 PM Caz Yokoyama wrote:
This reverts commit 36a6b5d964d995b536b1925ec42052ee40ba92c4.
Fixes: 36a6b5d964d9 ("drm/i915/tgl: Add extra hdc flush workaround")
The commit takes care Wa_1604544889 which was
== Series Details ==
Series: series starting with [CI,1/2] drm/i915/gem: Mark up sw-fence notify
function
URL : https://patchwork.freedesktop.org/series/74605/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8125_full -> Patchwork_16942_full
tree: git://anongit.freedesktop.org/drm/drm-tip drm-tip
head: 2e46e269a2843c5d0b6c72bfb7fa9d9913c15415
commit: 1be88a0837ab2a7e95a5177877a9b344f9e6a3e3 [3/8] Merge remote-tracking
branch 'drm/drm-next' into drm-tip
config: riscv-randconfig-a001-20200312 (attached as .config)
compile
On Wed, 2020-03-11 at 09:22 -0700, Matt Roper wrote:
> On gen11 the XY_FAST_COPY_BLT command has some size restrictions on
> its
> usage. Although this instruction is mainly used by userspace, i915
> also
> uses it to copy object contents during some selftests, so let's
> ensure
> the restrictions
Hi Chris,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on drm-tip/drm-tip]
[cannot apply to drm-intel/for-linux-next drm-exynos/exynos-drm-next
tegra-drm/drm/tegra/for-next linus/master v5.6-rc5 next-20200312]
[if your patch is applied to the wrong git tree, please
On 12/03/2020 21:27, Dixit, Ashutosh wrote:
On Tue, 03 Mar 2020 14:19:02 -0800, Umesh Nerlige Ramappa wrote:
From: Lionel Landwerlin
This new parameter let's the application choose how often the OA
buffer should be checked on the CPU side for data availability. Longer
polling period tend to re
== Series Details ==
Series: drm/i915/gem: Mark up sw-fence notify function
URL : https://patchwork.freedesktop.org/series/74604/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8124_full -> Patchwork_16941_full
Summary
-
>-Original Message-
>From: Intel-gfx On Behalf Of Chris
>Wilson
>Sent: Wednesday, March 11, 2020 9:31 AM
>To: intel-gfx@lists.freedesktop.org
>Subject: [Intel-gfx] [PATCH 02/12] drm/i915: Wrap i915_active in a simple
>kreffed struct
>
>For conveniences of callers that just want to use an i
== Series Details ==
Series: drm/i915 Support for integrated privacy screen
URL : https://patchwork.freedesktop.org/series/74650/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8127 -> Patchwork_16957
Summary
---
**SU
On Tue, 03 Mar 2020 14:19:02 -0800, Umesh Nerlige Ramappa wrote:
>
> From: Lionel Landwerlin
>
> This new parameter let's the application choose how often the OA
> buffer should be checked on the CPU side for data availability. Longer
> polling period tend to reduce CPU overhead if the application
== Series Details ==
Series: drm/i915 Support for integrated privacy screen
URL : https://patchwork.freedesktop.org/series/74650/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
a0d97f65392d intel_acpi: Rename drm_dev local variable to dev
500f89acca9c drm/connector: Add support
Add helper functions that can allow i915 to detect and control
an integrated privacy screen via ACPI methods. These shall be used
in the next patch.
Signed-off-by: Rajat Jain
---
v9: same as v8
v8: Initial version. formed by refactoring the previous patch 4.
print the connector name in the de
== Series Details ==
Series: drm/i915/gem: Take a copy of the engines for context_barrier_task (rev3)
URL : https://patchwork.freedesktop.org/series/74583/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8124_full -> Patchwork_16937_full
=
== Series Details ==
Series: Gen11 workarounds (rev5)
URL : https://patchwork.freedesktop.org/series/74475/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8127 -> Patchwork_16956
Summary
---
**SUCCESS**
No regressi
On Wed, 11 Mar 2020 at 16:03, Chris Wilson wrote:
>
> Since the relocations are no longer performed under a global
> struct_mutex, or any other lock, that is also held by pagefault handlers,
> we can relax and allow our fast path to take a fault. As we no longer
> need to abort the fast path for l
Quoting Matthew Auld (2020-03-12 17:00:58)
> On Thu, 12 Mar 2020 at 15:47, Chris Wilson wrote:
> >
> > Switch igt_vm_isolation() to using igt_random_offset().
> >
> > Signed-off-by: Chris Wilson
> > Cc: Matthew Auld
> > Cc: Akeem G Abodunrin
> > ---
> > drivers/gpu/drm/i915/gem/selftests/i915_
On 06/03/2020 10:05, Lionel Landwerlin wrote:
On Gen11 powergating half the execution units is a functional
requirement when using the VME samplers. Not fullfilling this
requirement can lead to hangs.
This unfortunately plays fairly poorly with the NOA requirements. NOA
requires a stable power
On Thu, Mar 12, 2020 at 07:27:58PM +0200, Kai Vehmanen wrote:
> Hey,
>
> On Tue, 10 Mar 2020, Ville Syrjälä wrote:
>
> > On Tue, Mar 10, 2020 at 07:18:58PM +0200, Kai Vehmanen wrote:
> >> On Tue, 10 Mar 2020, Ville Syrjälä wrote:
> >>> audio at init time. And we could maybe try to remove the mode
On Thu, Mar 12, 2020 at 07:27:58PM +0200, Kai Vehmanen wrote:
> Hey,
>
> On Tue, 10 Mar 2020, Ville Syrjälä wrote:
>
> > On Tue, Mar 10, 2020 at 07:18:58PM +0200, Kai Vehmanen wrote:
> >> On Tue, 10 Mar 2020, Ville Syrjälä wrote:
> >>> audio at init time. And we could maybe try to remove the mode
On 06/03/2020 10:05, Lionel Landwerlin wrote:
The caller of i915_oa_init_reg_state() already sets this.
Signed-off-by: Lionel Landwerlin
---
drivers/gpu/drm/i915/i915_perf.c | 7 ---
1 file changed, 7 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i9
Hey,
On Tue, 10 Mar 2020, Ville Syrjälä wrote:
> On Tue, Mar 10, 2020 at 07:18:58PM +0200, Kai Vehmanen wrote:
>> On Tue, 10 Mar 2020, Ville Syrjälä wrote:
>>> audio at init time. And we could maybe try to remove the modeset from the
>>> put_power() so that at least if you get a blink it's just t
== Series Details ==
Series: drm/i915/gem: Drop relocation slowpath
URL : https://patchwork.freedesktop.org/series/74592/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8124_full -> Patchwork_16934_full
Summary
---
**
On Thu, 12 Mar 2020 at 15:47, Chris Wilson wrote:
>
> Switch igt_vm_isolation() to using igt_random_offset().
>
> Signed-off-by: Chris Wilson
> Cc: Matthew Auld
> Cc: Akeem G Abodunrin
> ---
> drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c | 8 +++-
> 1 file changed, 3 insertions(+)
Matt Roper writes:
> This workaround appears under two different numbers (and with somewhat
> confused stepping applicability on ICL). Ultimately it appears we
> should just implement this for all stepping of ICL and EHL.
>
> Note that this is identical to Wa_1407928979:tgl that already exists i
On 2020-03-12 8:19 a.m., Jason Gunthorpe wrote:
> On Thu, Mar 12, 2020 at 03:47:29AM -0700, Christoph Hellwig wrote:
>> On Thu, Mar 12, 2020 at 11:31:35AM +0100, Christian König wrote:
>>> But how should we then deal with all the existing interfaces which already
>>> take a scatterlist/sg_table ?
== Series Details ==
Series: drm/i915/selftests: Use igt_random_offset()
URL : https://patchwork.freedesktop.org/series/74649/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8127 -> Patchwork_16955
Summary
---
**SUCCE
Matt Roper writes:
> The register this workaround updates is a render engine register in the
> MCR range, so we should initialize this in rcs_engine_wa_init() rather
> than gt_wa_init().
>
> Closes: https://gitlab.freedesktop.org/drm/intel/issues/1222
> Fixes: 36204d80bacb ("drm/i915/icl: Wa_1406
Matt Roper writes:
> The bspec documents multiple MCR ranges; make sure they're all captured
> by the driver.
>
> Bspec: 13991, 52079
> Fixes: 592a7c5e082e ("drm/i915: Extend non readable mcr range")
Yeah it seems that the ranges drip feed into documentation slowly.
> Cc: Mika Kuoppala
> Signe
Quoting Tvrtko Ursulin (2020-03-12 14:18:26)
>
> On 12/03/2020 11:53, Chris Wilson wrote:
> > During driver unload, we have many asserts that we have released our
> > bookkeeping structs and are idle. In some cases, these struct are
> > protected by RCU and we do not release them until after an RC
On Thu, Mar 12, 2020 at 03:37:03PM +, Laxminarayan Bharadiya, Pankaj wrote:
>
>
> > -Original Message-
> > From: Ville Syrjälä
> > Sent: 12 March 2020 19:35
> > To: Laxminarayan Bharadiya, Pankaj
> >
> > Cc: jani.nik...@linux.intel.com; dan...@ffwll.ch; intel-
> > g...@lists.freedes
Chris Wilson writes:
> During driver unload, we have many asserts that we have released our
> bookkeeping structs and are idle. In some cases, these struct are
> protected by RCU and we do not release them until after an RCU grace
> period.
>
> Reported-by: Maarten Lankhorst
> Fixes: 130a95e9098
Switch igt_vm_isolation() to using igt_random_offset().
Signed-off-by: Chris Wilson
Cc: Matthew Auld
Cc: Akeem G Abodunrin
---
drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c | 8 +++-
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/i915/gem/selftests/i9
Am 12.03.20 um 15:19 schrieb Jason Gunthorpe:
On Thu, Mar 12, 2020 at 03:47:29AM -0700, Christoph Hellwig wrote:
On Thu, Mar 12, 2020 at 11:31:35AM +0100, Christian König wrote:
But how should we then deal with all the existing interfaces which already
take a scatterlist/sg_table ?
The whole D
> -Original Message-
> From: Ville Syrjälä
> Sent: 12 March 2020 19:35
> To: Laxminarayan Bharadiya, Pankaj
>
> Cc: jani.nik...@linux.intel.com; dan...@ffwll.ch; intel-
> g...@lists.freedesktop.org; dri-de...@lists.freedesktop.org; airl...@linux.ie;
> maarten.lankho...@linux.intel.com;
== Series Details ==
Series: i915 lpsp support for lpsp igt
URL : https://patchwork.freedesktop.org/series/74648/
State : failure
== Summary ==
Couldn't find any build artifact matching "Test-with:
20200312135642.13845-2-anshuman.gu...@intel.com"\nCheck that the msg-id is
correct and make su
== Series Details ==
Series: drm/mm: Use debugobject to track lifetimes (rev3)
URL : https://patchwork.freedesktop.org/series/74638/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_8127 -> Patchwork_16953
Summary
---
*
== Series Details ==
Series: drm/mm: Use debugobject to track lifetimes (rev3)
URL : https://patchwork.freedesktop.org/series/74638/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
c869cbdfdc9f drm/mm: Use debugobject to track lifetimes
-:301: WARNING:TYPO_SPELLING: 'compatiblity
On 12/03/2020 11:53, Chris Wilson wrote:
During driver unload, we have many asserts that we have released our
bookkeeping structs and are idle. In some cases, these struct are
protected by RCU and we do not release them until after an RCU grace
period.
Reported-by: Maarten Lankhorst
Fixes: 13
This series adds i915_lpsp_info connector debugfs.
Test-with: 20200312135642.13845-2-anshuman.gu...@intel.com
Anshuman Gupta (2):
drm/i915: Power well id for ICL PG3
drm/i915: Add i915_lpsp_info debugfs
.../drm/i915/display/intel_display_debugfs.c | 65 +++
.../drm/i915/dis
New i915_pm_lpsp igt solution approach relies on connector specific
debugfs attribute i915_lpsp_info, it exposes whether an output is
capable of driving lpsp and exposes lpsp enablement info.
Signed-off-by: Anshuman Gupta
---
.../drm/i915/display/intel_display_debugfs.c | 65 +++
Gen11 onwards PG3 is contains functions for pipe B,
external displays, and VGA. It make sense to add
a power well id with name ICL_DISP_PW_3 rather then
TGL_DISP_PW_3, Also PG3 power well id requires to
know if lpsp is enabled.
Signed-off-by: Anshuman Gupta
---
drivers/gpu/drm/i915/display/intel
== Series Details ==
Series: drm/i915/gen12: Disable preemption timeout (rev4)
URL : https://patchwork.freedesktop.org/series/74526/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8126 -> Patchwork_16952
Summary
---
*
On Tue, Feb 25, 2020 at 12:35:40PM +0530, Pankaj Bharadiya wrote:
> Integer scaling (IS) is a nearest-neighbor upscaling technique that
> simply scales up the existing pixels by an integer (i.e., whole
> number) multiplier. Nearest-neighbor (NN) interpolation works by
> filling in the missing color
On Thu, Mar 12, 2020 at 09:13:24AM +, Laxminarayan Bharadiya, Pankaj wrote:
>
>
> > -Original Message-
> > From: Ville Syrjälä
> > Sent: 10 March 2020 21:47
> > To: Laxminarayan Bharadiya, Pankaj
> >
> > Cc: jani.nik...@linux.intel.com; dan...@ffwll.ch; intel-
> > g...@lists.freedes
Hi Lionel,
Thank you for the patch! Perhaps something to improve:
url:
https://github.com/0day-ci/linux/commits/Lionel-Landwerlin/drm-i915-perf-remove-generated-code/20200307-024544
base: git://anongit.freedesktop.org/drm-intel for-linux-next
If you fix the issue, kindly add following tag
== Series Details ==
Series: drm/i915/gt: Wait for RCUs frees before asserting idle on unload
URL : https://patchwork.freedesktop.org/series/74645/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_8126 -> Patchwork_16951
Summa
On 10/03/2020 11:03, Lionel Landwerlin wrote:
On 09/03/2020 23:10, Umesh Nerlige Ramappa wrote:
On running several back to back perf capture sessions involving closing
and opening the perf stream, invalid OA reports are seen in the
beginning of the OA buffer in some sessions. Fix this by invalid
On 11/03/2020 10:49, Chris Wilson wrote:
Under ideal circumstances, the driver should be able to keep the GPU
fully saturated with work. Measure how close to ideal we get under the
harshest of conditions with no user payload.
v2: Also measure throughput using only one thread.
Signed-off-by: C
On Thu, Mar 12, 2020 at 11:14:22AM +0100, Christian König wrote:
> > > The page pointer is set to NULL and only the DMA address,
> > > length and offset values are valid.
> > NAK. The only valid way to fill DMA address in scatterlists is
> > dma_map_sg / dma_map_sg_attr.
>
> How can we then map P
On Thu, Mar 12, 2020 at 11:31:35AM +0100, Christian König wrote:
> But how should we then deal with all the existing interfaces which already
> take a scatterlist/sg_table ?
>
> The whole DMA-buf design and a lot of drivers are build around
> scatterlist/sg_table and to me that actually makes quite
On Wed, Mar 11, 2020 at 02:51:53PM +0100, Christian König wrote:
> This can be used by drivers to setup P2P DMA between device
> memory which is not backed by struct pages.
>
> The drivers of the involved devices are responsible for
> setting up and tearing down DMA addresses as necessary
> using
Am 11.03.20 um 16:28 schrieb Christoph Hellwig:
On Wed, Mar 11, 2020 at 02:51:53PM +0100, Christian König wrote:
This can be used by drivers to setup P2P DMA between device
memory which is not backed by struct pages.
The drivers of the involved devices are responsible for
setting up and tearing
== Series Details ==
Series: Introduce drm scaling filter property (rev2)
URL : https://patchwork.freedesktop.org/series/73883/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_8126 -> Patchwork_16950
Summary
---
**FAIL
== Series Details ==
Series: drm/i915: Limit audio CDCLK>=2*BCLK constraint back to GLK only (rev3)
URL : https://patchwork.freedesktop.org/series/71525/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_8121_full -> Patchwork_16933_full
===
== Series Details ==
Series: Introduce drm scaling filter property (rev2)
URL : https://patchwork.freedesktop.org/series/73883/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
38e9b95fbc63 drm: Introduce plane and CRTC scaling filter properties
-:136: CHECK:PARENTHESIS_ALIGNMENT:
== Series Details ==
Series: drm/mm: Use debugobject to track lifetimes (rev2)
URL : https://patchwork.freedesktop.org/series/74638/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8126 -> Patchwork_16949
Summary
---
*
> -Original Message-
> From: Tvrtko Ursulin
> Sent: Thursday, March 12, 2020 12:58 PM
> To: Intel-gfx@lists.freedesktop.org
> Cc: Ursulin, Tvrtko ; Chris Wilson wilson.co.uk>; Joonas Lahtinen ; Mrozek,
> Michal ; sta...@vger.kernel.org
> Subject: [PATCH v3] drm/i915/gen12: Disable preempt
On Thu, Mar 12, 2020 at 08:58:42AM +, Laxminarayan Bharadiya, Pankaj wrote:
>
>
> > -Original Message-
> > From: Ville Syrjälä
> > Sent: 10 March 2020 21:36
> > To: Laxminarayan Bharadiya, Pankaj
> >
> > Cc: jani.nik...@linux.intel.com; dan...@ffwll.ch; intel-
> > g...@lists.freedes
Since drm_mm_node are intended to be embedded into larger structs, we
can use the DEBUG_OBJECTS facility to help track the lifetime of the
drm_mm_node and ensure that they are not being used after the containing
object has been freed, along with the usual verification that the
drm_mm_nodes are bein
== Series Details ==
Series: drm/mm: Use debugobject to track lifetimes (rev2)
URL : https://patchwork.freedesktop.org/series/74638/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
99485e1feb1b drm/mm: Use debugobject to track lifetimes
-:199: WARNING:TYPO_SPELLING: 'compatiblity
== Series Details ==
Series: series starting with [v2,1/3] lib/i915/perf: remove generation code for
mathml render
URL : https://patchwork.freedesktop.org/series/74641/
State : success
== Summary ==
CI Bug Log - changes from IGT_5506 -> IGTPW_4298
=
From: Tvrtko Ursulin
Allow super long OpenCL workloads which cannot be preempted within
the default timeout to run out of the box.
v2:
* Make it stick out more and apply only to RCS. (Chris)
v3:
* Mention platform override in kconfig. (Joonas)
Signed-off-by: Tvrtko Ursulin
Cc: Chris Wilson
From: Tvrtko Ursulin
Allow super long OpenCL workloads which cannot be preempted within
the default timeout to run out of the box.
v2:
* Make it stick out more and apply only to RCS. (Chris)
v3:
* Mention platform override in kconfig. (Joonas)
Signed-off-by: Tvrtko Ursulin
Cc: Chris Wilson
During driver unload, we have many asserts that we have released our
bookkeeping structs and are idle. In some cases, these struct are
protected by RCU and we do not release them until after an RCU grace
period.
Reported-by: Maarten Lankhorst
Fixes: 130a95e9098e ("drm/i915/gem: Consolidate ctx->e
On 11/03/2020 19:54, Francisco Jerez wrote:
Tvrtko Ursulin writes:
On 10/03/2020 22:26, Chris Wilson wrote:
Quoting Francisco Jerez (2020-03-10 21:41:55)
diff --git a/drivers/gpu/drm/i915/gt/intel_lrc.c
b/drivers/gpu/drm/i915/gt/intel_lrc.c
index b9b3f78f1324..a5d7a80b826d 100644
--- a/dr
== Series Details ==
Series: series starting with [v2,1/3] lib/i915/perf: remove generation code for
mathml render
URL : https://patchwork.freedesktop.org/series/74641/
State : warning
== Summary ==
Did not get list of undocumented tests for this run, something is wrong!
Other than that, pip
Yes, that's a known issue, #656. Re-reported the results and all good now.
Thanks,
Lakshmi.
-Original Message-
From: Gupta, Anshuman
Sent: Thursday, March 12, 2020 1:09 PM
To: intel-gfx@lists.freedesktop.org; Vudum, Lakshminarayana
Subject: Re: ✗ Fi.CI.BAT: failure for drm/i915: Enable
== Series Details ==
Series: drm/i915: Enable non-contiguous pipe fusing
URL : https://patchwork.freedesktop.org/series/74570/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8113 -> Patchwork_16920
Summary
---
**SUCCE
GEN >= 10 hardware supports the programmable scaler filter.
Attach scaling filter property for CRTC and plane for GEN >= 10
hardwares and program scaler filter based on the selected filter
type.
Changes since RFC:
* Enable properties for GEN >= 10 platforms (Ville)
* Do not round off the crtc co-
Integer scaling (IS) is a nearest-neighbor upscaling technique that
simply scales up the existing pixels by an integer
(i.e., whole number) multiplier.Nearest-neighbor (NN) interpolation
works by filling in the missing color values in the upscaled image
with that of the coordinate-mapped nearest so
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