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https://gitlab.freedesktop.org/drm/msm into drm-next
msm-next for v6.2 (the gpu/gem bits)
- Remove exclusive-fence hack that caused over-synchronization
- Fix speed-bin detection vs. probe-defer
- Enable clamp_to_idle on 7c3
- Improved hangcheck detection
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGvT1h_S4d=YRgphgR8i7aMaxQaNW8mru7QaoUo9uiUk2A@mail.gmail.com
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https://gitlab.freedesktop.org/lumag/msm into drm-next
drm/msm updates for 6.2
Core:
- MSM_INFO_GET_FLAGS support
- Cleaned up MSM IOMMU wrapper code
DPU:
- Added support for XR30 and P010 image formats
- Reworked MDSS/DPU schema, added SM8250 MDSS bindings
- Added Qualcomm SM6115 support
DP:
- Dropped unsane sanity checks
DSI:
- Fix calculation of DSC pps payload
DSI PHY:
- DSI PHY support for QCM2290
HDMI:
- Reworked dev init path
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20221126102141.721353-1-dmitry.baryshkov@linaro.org
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https://gitlab.freedesktop.org/agd5f/linux into drm-next
amd-drm-next-6.2-2022-11-25:
amdgpu:
- Old GCC fix
- GFX11 fixes
- PSP suspend/resume fix
- PCI ref count fix
- DC KASAN fix
- DCN 3.2.x fixes
- Dell platform suspend/resume fixes
- DCN 3.1.4 fixes
- RAS fixes
- SMU 13.x fixes
- Flex array changes
- VCN 4.0 RAS updates
- Add missing licsense to some files
- Documentation updates
- SR-IOV fixes
- DP MST DSC fix
amdkfd:
- Fix topology locking in error case
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221125180519.6389-1-alexander.deucher@amd.com
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https://gitlab.freedesktop.org/drm/tegra into drm-next
drm/tegra: Changes for v6.2-rc1
This contains a bunch of cleanups across the board as well as support
for the NVDEC hardware found on the Tegra234 SoC.
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Thierry Reding <thierry.reding@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221125155219.3352952-1-thierry.reding@gmail.com
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https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/accel into drm-next
This tag contains the patches that add the new compute acceleration
subsystem, which is part of the DRM subsystem.
The patches:
- Add a new directory at drivers/accel.
- Add a new major (261) for compute accelerators.
- Add a new DRM minor type for compute accelerators.
- Integrate the accel core code with DRM core code.
- Add documentation for the accel subsystem.
Signed-off-by: Dave Airlie <airlied@redhat.com>
some acks from the list (some are in the patch series):
Acked-by: Daniel Stone <daniels@collabora.com>
Acked-by: Sonal Santan <sonal.santan@amd.com>
Acked-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Tested-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
From: Oded Gabbay <ogabbay@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20221122112222.GA352082@ogabbay-vm-u20.habana-labs.com
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'msm-next-lumag-dp', 'msm-next-lumag-dsi', 'msm-next-lumag-hdmi' and 'msm-next-lumag-mdp5' into msm-next-lumag
Core:
- MSM_INFO_GET_FLAGS support
- Cleaned up MSM IOMMU wrapper code
DPU:
- Added support for XR30 and P010 image formats
- Reworked MDSS/DPU schema, added SM8250 MDSS bindings
- Added Qualcomm SM6115 support
DP:
- Dropped unsane sanity checks
DSI:
- Fix calculation of DSC pps payload
DSI PHY:
- DSI PHY support for QCM2290
HDMI:
- Reworked dev init path
And, as usual, small misc fixes.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
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Add required display hw catalog changes for SM6115.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Adam Skladowski <a39.skl@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/512875/
Link: https://lore.kernel.org/r/20221124001708.25720-3-a39.skl@gmail.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
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Since the commit commit c6122688f265 ("drm/msm/mdp5: stop overriding
drvdata") reading the MDP5 hw revision on db410c will crash the board
as the MDSS_GDSC is not enabled. Revert a part of the offending commit
(moving rpm enablement) and set priv->kms earlier. This make it possible
to use pm_runtime_get_sync() during read_mdp_hw_revision(), which will
power up both the MDP5 and MDSS devices.
Fixes: c6122688f265 ("drm/msm/mdp5: stop overriding drvdata")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/512985/
Link: https://lore.kernel.org/r/20221125000213.252115-1-dmitry.baryshkov@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
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This structure is never used outside the file, so make it locally
scoped.
Signed-off-by: Thierry Reding <treding@nvidia.com>
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The symbol is not used outside of the file, so mark it static.
Fixes the following warning:
./drivers/gpu/drm/tegra/submit.c:136:28: warning: symbol 'gather_bo_ops'
was not declared. Should it be static?
Signed-off-by: ruanjinjie <ruanjinjie@huawei.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
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Use DEFINE_SHOW_ATTRIBUTE helper macro to simplify the debugfs code for
the status and status_all entries. No functional change.
Signed-off-by: Liu Shixin <liushixin2@huawei.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
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devm_gpiod_get_from_of_node() is going away and GPIO consumers should
use generic device/firmware node APIs to fetch GPIOs assigned to them.
Switch the driver to use devm_fwnode_gpiod_get() instead.
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
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Add support for the Tegra234 version of NVDEC to the NVDEC driver.
This version sports a RISC-V controller and requires a few additional
clocks. After firmware has been loaded, the behavior is, however,
backwards compatible.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
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Add helper code for booting RISC-V based engines where firmware is
located in a carveout.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
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NVDEC on Tegra234 requires multiple clocks. Add support for that.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
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Add entries for NVDEC to the Tegra234 SID table.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
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On Tegra234 NVDEC firmware is loaded from a secure carveout, where it
has been loaded by a bootloader. When booting NVDEC, we need to tell it
the address of this firmware, which we can determine by checking the
starting address of the carveout. As such, add an MC API to query the
bounds of carveouts, and add related information on Tegra234.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
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Prefer the parsed results for is_hdmi in display info over calling
drm_detect_hdmi_monitor().
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: linux-tegra@vger.kernel.org
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
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Add the missing clk_disable_unprepare() before return from
tegra_dc_probe() in the error handling path.
Fixes: f68ba6912bd2 ("drm/tegra: dc: Link DC1 to DC0 on Tegra20")
Signed-off-by: Zhang Zekun <zhangzekun11@huawei.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
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This patch fixes the following Coccinelle warning:
drivers/gpu/drm/tegra/submit.c:173: WARNING opportunity for vmemdup_user
Use vmemdup_user() rather than duplicating its implementation.
This is a little bit restricted to reduce false positives.
Signed-off-by: Qing Wang <wangqing@vivo.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
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On Tegra234, engines that are programmed through Host1x channels can
be attached to either the NISO0 or NISO1 SMMU. Because of that, when
selecting a context device to use with an engine, we need to select
one that is also attached to the same SMMU.
Add a parameter to host1x_memory_context_alloc to specify which device
we are allocating a context for, and use it to pick an appropriate
context device.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
[treding@nvidia.com: update !IOMMU_API stub signature]
Signed-off-by: Thierry Reding <treding@nvidia.com>
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https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-next
Mediatek DRM Next for Linux 6.2
1. Fixup of dpi and hdmi
2. Move panel connector to head
3. Add MT8188 dpi support
4. Add MT8195 AFBC support
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20221123234855.2485-1-chunkuang.hu@kernel.org
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Kconfig fix for RZ/G2L DSI
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/Y3wYk/Bn/qVa9ha0@pendragon.ideasonboard.com
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Linux 6.1-rc6
This is needed for drm-misc-next and tegra.
Signed-off-by: Dave Airlie <airlied@redhat.com>
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MT8195 ovl driver is similar to MT8183 ovl driver but support
AFBC buffer format.
Signed-off-by: Justin Green <greenjustin@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://patchwork.kernel.org/project/linux-mediatek/patch/20221116193335.36320-1-greenjustin@google.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
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Tested on MT8195 and confirmed both correct video output and improved DRAM
bandwidth performance.
Signed-off-by: Justin Green <greenjustin@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://patchwork.kernel.org/project/linux-mediatek/patch/20221116193335.36320-1-greenjustin@google.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
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when the edid is read"
This partially reverts 20543be93ca45968f344261c1a997177e51bd7e1.
Calling drm_connector_update_edid_property() in
amdgpu_connector_free_edid() causes a noticeable pause in
the system every 10 seconds on polled outputs so revert this
part of the change.
Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2257
Cc: Claudio Suarez <cssk@net-c.es>
Acked-by: Luben Tuikov <luben.tuikov@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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The driver is MIT, so add the licenses.
Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2265
Acked-by: Luben Tuikov <luben.tuikov@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Configure related settings to enable it.
Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Move the topology-locked part of kfd_topology_add_device into a separate
function to simlpify error handling and release the topology lock
consistently.
Reported-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Felix Kuehling <felix.kuehling@gmail.com>
Signed-off-by: Ma Jun <Jun.Ma2@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Prepare for enableing VCN RAS poison.
v2: move SHIFT and MASK definitions to related sh_mask.h file.
Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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- in device_resume, sriov configure interrupt should be in full access,
so release_full_gpu should be done after kfd_resume.
- remove the previous workaround solution for sriov.
Fixes: ec4927d463cb ("drm/amdgpu: fix for suspend/resume sequence under sriov")
Signed-off-by: Shikang Fan <shikang.fan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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[Why&How]
If the timing generator isnt running, it does not make sense to trigger
a sync on the corresponding OTG. Check this condition before starting.
Otherwise, this will cause error like:
*ERROR* GSL: Timeout on reset trigger!
Fixes: dc55b106ad47 ("drm/amd/display: Disable phantom OTG after enable for plane disable")
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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One-element arrays are deprecated, and we are replacing them with
flexible array members instead. So, replace one-element array with
flexible-array member in struct GOP_VBIOS_CONTENT and refactor the
rest of the code accordingly.
Important to mention is that doing a build before/after this patch
results in no functional binary output differences.
This helps with the ongoing efforts to tighten the FORTIFY_SOURCE
routines on memcpy() and help us make progress towards globally
enabling -fstrict-flex-arrays=3 [1].
Link: https://github.com/KSPP/linux/issues/79
Link: https://github.com/KSPP/linux/issues/238
Link: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101836 [1]
Signed-off-by: Paulo Miguel Almeida <paulo.miguel.almeida.rodenas@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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This reverts commit 5aa663752ff6f844c6bfc97d89231e98884ae769.
This causes a blank screen on boot on an Asus G513QY / 6800M laptop.
Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2259
Cc: Aric Cyr <Aric.Cyr@amd.com>
Cc: Tom Chung <chiahsuan.chung@amd.com>
Cc: Zhongwei Zhang <Zhongwei.Zhang@amd.com>
Cc: Harry Wentland <harry.wentland@amd.com>
Tested-by: Mike Lothian <mike@fireburn.co.uk>
Reviewed-by: Luben Tuikov <luben.tuikov@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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If CONFIG_DRM_AMDGPU=y and CONFIG_DRM_AMD_DC is not set,
gcc complained about unused-function :
drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:1705:13: error: ‘amdgpu_discovery_set_sriov_display’ defined but not used [-Werror=unused-function]
static void amdgpu_discovery_set_sriov_display(struct amdgpu_device *adev)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
To fix this error, use CONFIG_DRM_AMD_DC to wrap
the definition of amdgpu_discovery_set_sriov_display().
Fixes: 25263da37693 ("drm/amdgpu: rework SR-IOV virtual display handling")
Signed-off-by: Ren Zhijie <renzhijie2@huawei.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Fix minmax warning by using min_t() macro and explicitly specifying
the assignment type.
Cc: Alex Deucher <Alexander.Deucher@amd.com>
Signed-off-by: Luben Tuikov <luben.tuikov@amd.com>
Reviewed-by: Alex Deucher <Alexander.Deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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[Why]
[ 754.862560] refcount_t: underflow; use-after-free.
[ 754.862898] Call Trace:
[ 754.862903] <TASK>
[ 754.862913] amdgpu_job_free_cb+0xc2/0xe1 [amdgpu]
[ 754.863543] drm_sched_main.cold+0x34/0x39 [amd_sched]
[How]
The fw_fence may be not init, check whether dma_fence_init
is performed before job free
Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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For MT8188, the vdosys0 only supports 1T1P mode, so we need to
add the compatible for mt8188 edp-intf.
Signed-off-by: xinlei lee <xinlei.lee@mediatek.com>
Link: https://patchwork.kernel.org/project/linux-mediatek/patch/1666266353-16670-3-git-send-email-xinlei.lee@mediatek.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
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Fixes: f7ba887f606b ("drm/amdgpu: Adjust logic around GTT size (v3)")
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: ZhenGuo Yin <zhenguo.yin@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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root cause that S2A need to use deduct offset flag.
after setting this flag, vcn0 doorbell value works.
so return it as before
Signed-off-by: Jane Jian <Jane.Jian@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Update the SW CTF limit from existing register
when there's a fan failure detected via SMU interrupt.
Signed-off-by: lyndonli <Lyndon.Li@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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update driver if header for smu_13_0_7
Signed-off-by: lyndonli <Lyndon.Li@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Send message to SMU to update bad memory page and bad channel info.
Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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This version brings along following fixes:
-Add configuration 2 for ABM 2.3/2.4.
-Add margin for HUBP for SubVp + DRR.
-Fix no display after resume from WB/CB.
-Limit HW cursor size to be less than 64 x 64 bytes when the stream is >= 4K.
-Lower watermarks for enter/enter+exit latency.
-Update support types for DCN314 to include z8 only and z8_z10 only state.
-Add new value for soc bounding box and dummy pstate.
-Override fclk chang latency when calculating prefetch schedule for subvp with low uclk.
-Add check for DET fetch latency for dcn32.
-Add check if PSR enabled when entering MALL.
-Use base MALL allocation size calculations off vewport height.
-Add YCBCR2020 to CSC matrix.
-Implement DP-Tx portion to interact with DPIA.
-Add debug option for increasing phantom lines.
-Fix phantom plane/stream retain after fail validation.
-Fix display corruption with VSR enable.
-Set valid divider value for virtual and FRL/DP2.
-Add new num clk levels struct for max mclk index.
-Fix check for phantom BPP.
-Fix rotated cursor offset calculation.
Signed-off-by: Aric Cyr <Aric.Cyr@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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[Why]
Underflow is observed when cursor is still enabled when the cursor
rectangle is outside the bounds of it's surface viewport.
[How]
Update parameters used to determine when cursor should be disabled.
Reviewed-by: Martin Leung <Martin.Leung@amd.com>
Acked-by: Brian Chang <Brian.Chang@amd.com>
Signed-off-by: David Galiffi <David.Galiffi@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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[Description]
Revert change since enabling SubVP on 8K60 single cable
results in corruption
Reviewed-by: Nevenko Stupar <Nevenko.Stupar@amd.com>
Reviewed-by: Martin Leung <Martin.Leung@amd.com>
Acked-by: Brian Chang <Brian.Chang@amd.com>
Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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[WHY?]
When calculating watermark and dlg values, the max mclk level index and
associated speed are needed to find the correlated dummy latency value.
Currently the incorrect index is given due to a clock manager refactor.
[HOW?]
Use num_memclk_level from num_entries_per_clk struct for getting the correct max
mem speed.
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Brian Chang <Brian.Chang@amd.com>
Signed-off-by: Dillon Varone <Dillon.Varone@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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[Why]
Pixel rate divider values should never be set to N/A (0xF) as the K1/K2
field is only 1/2 bits wide.
[How]
Set valid divider values for virtual and FRL/DP2 cases.
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Brian Chang <Brian.Chang@amd.com>
Signed-off-by: Taimur Hassan <Syed.Hassan@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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[Why]
Brief corruption is observed on hotplug/unplug with certain display
configurations when VSR is enabled.
[How]
Work around the issue by avoiding 2to1 ODM when stream plane_count is 0.
Reviewed-by: Dillon Varone <Dillon.Varone@amd.com>
Acked-by: Brian Chang <Brian.Chang@amd.com>
Signed-off-by: Ilya Bakoulin <Ilya.Bakoulin@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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