From: Charlene Liu
[ Upstream commit 51e7b64690776a9981355428b537af9048308a95 ]
[why & how]
we have two SSC_En:
we get ssc_info from dce_info for MPLL_SSC_EN.
we used to call VBIOS cmdtbl's smu_info's SS persentage for DPRECLK SS info,
is used for DP AUDIO and VBIOS' smu_info table was from
From: Wayne Lin
[ Upstream commit 989824589f793120833bef13aa4e21f5a836a707 ]
[Why & how]
Refactor dc_is_dmub_outbox_supported() a bit and add case for dcn35 to
register dmub outbox notification irq to handle usb4 relevant hpd event.
Reviewed-by: Roman Li
Reviewed-by: Jun Lei
Signed-off-by:
From: Charlene Liu
[ Upstream commit 51e7b64690776a9981355428b537af9048308a95 ]
[why & how]
we have two SSC_En:
we get ssc_info from dce_info for MPLL_SSC_EN.
we used to call VBIOS cmdtbl's smu_info's SS persentage for DPRECLK SS info,
is used for DP AUDIO and VBIOS' smu_info table was from
From: Philip Yang
[ Upstream commit ebab8c3eb6a6515dc14cd93fc29dd287709da6d3 ]
On gfx943 APU there is no VRAM and page migration, queue CWSR area, svm
range with always mapped flag, is not mapped to GPU correctly. This
works fine if retry fault on CWSR area can be recovered, but could cause
Quoting Zack Rusin :
Switch to a new plane state requires unreferencing of all held surfaces.
In the work required for mob cursors the mapped surfaces started being
cached but the variable indicating whether the surface is currently
mapped was not being reset. This leads to crashes as the
From: Chen Haonan
dev_err_probe() can check if the error code is -EPROBE_DEFER
and can return the error code, replacing dev_err() with it
simplifies the code.
Signed-off-by: Chen Haonan
---
drivers/gpu/drm/panel/panel-boe-himax8279d.c | 18 ++
1 file changed, 6
On 12/25/23 00:30, Vegard Nossum wrote:
>
> On 25/12/2023 08:40, Randy Dunlap wrote:
>> I do see one thing that I don't like in the generated html output.
>> It's not a problem with this patch.
>> The #defines for DRM_NOUVEAU_VM_BIND_OP_MAP etc. have a ';' at the
>> end of each line:
>>
>>
The atomic_mode_set() callback only sets the phys_enc's IRQ data. As the
INTF and WB are statically allocated to each encoder/phys_enc, drop the
atomic_mode_set callback and set the IRQs during encoder init.
For the CMD panel usecase some of IRQ indexes depend on the selected
resources. Move
Writeback was the last user of dpu_encoder_phys_ops's atomic_check()
callback. As the code was moved to the dpu_writeback.c, the callback
becomes unused. Drop it now.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 15 ---
Follow the _dpu_encoder_irq_control() change and split the
_dpu_encoder_resource_control_helper() into enable and disable parts.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 45 +
drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h | 12 --
2
dpu_encoder_phys_wb is the only user of encoder's atomic_check callback.
Move corresponding checks to drm_writeback_connector's implementation
and drop the dpu_encoder_phys_wb_atomic_check() function.
Signed-off-by: Dmitry Baryshkov
---
.../drm/msm/disp/dpu1/dpu_encoder_phys_wb.c | 54
The single helper for both enable and disable cases is too complicated,
especially if we start adding more code to these helpers. Split it into
irq_enable and irq_disable cases.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 36 +++---
The dpu_encoder_phys_ops::atomic_mode_set() callback is mostly
redundant. Implementations only set the IRQ indices there. Move
statically allocated IRQs to dpu_encoder_phys_*_init() and set
dynamically allocated IRQs in the irq_enable() callback.
The writeback backend of the dpu_encoder is the
Hi,
On Fri, Dec 22, 2023 at 11:34 PM Doug Anderson wrote:
>
> Hi,
>
> On Fri, Dec 22, 2023 at 2:29 AM Pin-yen Lin wrote:
> >
> > Hi Douglas,
> >
> > On Fri, Dec 22, 2023 at 5:56 AM Douglas Anderson
> > wrote:
> > >
> > > Unlike what is claimed in commit f5aa7d46b0ee ("drm/bridge:
> > >
On 25/12/2023 08:40, Randy Dunlap wrote:
I do see one thing that I don't like in the generated html output.
It's not a problem with this patch.
The #defines for DRM_NOUVEAU_VM_BIND_OP_MAP etc. have a ';' at the
end of each line:
struct drm_nouveau_vm_bind_op {
__u32 op;
#define
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