Add emit trap command in jpeg emit fence call.
Signed-off-by: Boyuan Zhang <[email protected]>
Acked-by: Leo Liu <leo.liu at amd.com>
Signed-off-by: Alex Deucher <[email protected]>
Enable system interrupt for jrbc during engine starting time.
Signed-off-by: Boyuan Zhang <[email protected]>
Acked-by: Leo Liu <leo.liu at amd.com>
Signed-off-by: Alex Deucher <[email protected]>
Add new mask for enabling system interrupt for jrbc.
Signed-off-by: Boyuan Zhang <[email protected]>
Acked-by: Leo Liu <leo.liu at amd.com>
Signed-off-by: Alex Deucher <[email protected]>
Add new register offset for enabling system interrupt.
Signed-off-by: Boyuan Zhang <[email protected]>
Acked-by: Leo Liu <leo.liu at amd.com>
Signed-off-by: Alex Deucher <[email protected]>
The emit_reg_write_reg_wait function was not assigned for vcn jpeg.
This patch adds it back.
Signed-off-by: Boyuan Zhang <[email protected]>
Reviewed-by: Leo Liu <leo.liu at amd.com>
Signed-off-by: Alex Deucher <[email protected]>
Looks like for correct debugging we need to know the scheduler even
earlier. So move picking a rq for an entity into job creation.
Signed-off-by: Christian König <[email protected]>
Reviewed-by: Nayan Deshmukh <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Make sure we access last_scheduled only after checking that there are no
more jobs on the entity.
Signed-off-by: Christian König <[email protected]>
Reviewed-by: Nayan Deshmukh <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
radeon_test_ring_sync() and radeon_test_ring_sync2() are never
called in atomic context.
They call mdelay() to busily wait, which is not necessary.
mdelay() can be replaced with msleep().
This is found by a static analysis tool named DCNS written by myself.
Signed-off-by: Jia-Ju Bai <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
si_pcie_gen3_enable() is never called in atomic context.
It calls mdelay() to busily wait, which is not necessary.
mdelay() can be replaced with msleep().
This is found by a static analysis tool named DCNS written by myself
Signed-off-by: Jia-Ju Bai <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
cik_pcie_gen3_enable() is never called in atomic context.
It calls mdelay() to busily wait, which is not necessary.
mdelay() can be replaced with msleep().
This is found by a static analysis tool named DCNS written by myself.
Signed-off-by: Jia-Ju Bai <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Update job earlier with the scheduler it is supposed to be scheduled on.
Otherwise we could incorrectly optimize dependencies when moving an
entity from one scheduler to another.
Signed-off-by: Christian König <[email protected]>
Reviewed-by: Nayan Deshmukh <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Since we now deal with multiple rq we need to update all of them, not
just the current one.
v2: Trivial: Removed unused variable (Alex)
Signed-off-by: Christian König <[email protected]>
Acked-by: Nayan Deshmukh <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Original 500ms delay seems a bit large.
Change to 100 ms suggested by Christian.
Signed-off-by: Rex Zhu <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
[Why]
Optimize gamma programming
[How]
Use ROM for optimization when it is possible.
Use RAM only when it is necessary.
Signed-off-by: Vitaly Prosyak <[email protected]>
Reviewed-by: Dmytro Laktyushkin <[email protected]>
Acked-by: Bhawanpreet Lakha <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
[why]
There is currently a dependency on the order in which tests are executed.
This is because the non-relevant state info is being printed, which results
in the output based on the state from the previous test.
[how]
Print DPP DTN log only if the pipe is enabled.
In addition to the affected per-submission DTN golden logs, included in this
change is also DTN golden log update for pre-submission tests.
The other DTN golden logs affected by this change will be updated upon
nightly test run (which will generate the updated DTN logs).
Signed-off-by: Nikola Cornij <[email protected]>
Reviewed-by: Nikola Cornij <[email protected]>
Acked-by: Bhawanpreet Lakha <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
[why]
We didn't transfer the camera/video viewport coordinate
when doing rotation and mirror.
[how]
To correct the viewport coordinate in calculate_viewport().
Signed-off-by: Martin Tsai <[email protected]>
Reviewed-by: Charlene Liu <[email protected]>
Acked-by: Bhawanpreet Lakha <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
[why]
In case if edid is null or corrupted we need to manually add
a single failsafe mode (640x480). If zero modes returned
DRM adds a different failsafe mode that is not accepted by
DP 1.2 compliance test
[how]
Return the number of modes manually added
Signed-off-by: Mikita Lipski <[email protected]>
Reviewed-by: Sun peng Li <[email protected]>
Acked-by: Bhawanpreet Lakha <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Demangle amdgpu.h.
Furthermore, SDMA is used for moving and clearing the data buffer, so the header
also need be included in ttm.
Signed-off-by: Huang Rui <[email protected]>
Acked-by: Christian König <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
gfx off support in smu can be via powergate_gfx interface.
so remove the gfx_off_control interface.
Reviewed-by: Hawking Zhang <[email protected]>
Reviewed-by: Evan Quan <[email protected]>
Signed-off-by: Rex Zhu <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
this patch is a workaround for the gpu hang
at video begin/end time if gfx off is enabled.
Reviewed-by: Hawking Zhang <[email protected]>
Signed-off-by: Rex Zhu <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
use amdgpu_gfx_off_ctrl function so driver can arbitrate
whether the gfx ip can be power off or power on.
Reviewed-by: Hawking Zhang <[email protected]>
Signed-off-by: Rex Zhu <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
delay to enable gfx off feature to avoid gfx on/off frequently
suggested by Alex and Evan.
Reviewed-by: Hawking Zhang <[email protected]>
Reviewed-by: Felix Kuehling <[email protected]>
Signed-off-by: Rex Zhu <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
v2:
1. drop the special handling for the hw IP
suggested by hawking and Christian.
2. refine the variable name suggested by Flora.
This funciton as the entry of gfx off feature.
we arbitrat gfx off feature enable/disable in this
function.
Reviewed-by: Hawking Zhang <[email protected]>
Reviewed-by: Felix Kuehling <[email protected]>
Signed-off-by: Rex Zhu <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
[Why]
If the hardware supports DFS bypass it will always be enabled after
creation of the DCCG. DFS bypass should only be enabled when
the current stream consists of a single embedded panel and the
minimum display clock is below the DFS bypass threshold.
[How]
Add a function to the DCCG table that updates the DFS bypass state
when setting the bandwidth. If the DFS bypass state is changed, the
clock needs to be reprogrammed to reflect this before the DPREFCLK
is updated for audio endpoints. The existing display clock value
is used as the target display clock value when reprogramming since the
resulting change will be equal or larger to the current value.
These changes only specifically target dce110 but do offer a framework
for support on other applicable targets.
Signed-off-by: Nicholas Kazlauskas <[email protected]>
Reviewed-by: David Francis <[email protected]>
Acked-by: Bhawanpreet Lakha <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
[Why]
We explicitly disable DFS bypass support when creating DC. Support
for this feature should now be in place so it can be left implicitly
enabled.
[How]
Remove the line that disables DFS bypass support.
Note: This option was actually reset to false anyway for most of
the hardware I've tested on making this particular line misleading
in the first place. This patch also fixes this issue.
Signed-off-by: Nicholas Kazlauskas <[email protected]>
Reviewed-by: Harry Wentland <[email protected]>
Acked-by: Bhawanpreet Lakha <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
[Why]
While there is support for using and quering DFS bypass clocks the
hardware is never notified to enter DFS bypass mode for dce110.
[How]
Add a flag that can be set when programming the display engine PLL
to enable DFS bypass mode. If this flag is set then the hardware is
notified to enter DFS bypass mode and the correct display engine clock
frequency can be acquired.
Signed-off-by: Nicholas Kazlauskas <[email protected]>
Reviewed-by: Harry Wentland <[email protected]>
Acked-by: Bhawanpreet Lakha <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
[why]
Legacy IRI style is not linux friendly.
[how]
New function pointer call
semantics will be used for all future PPLIB/DAL interfaces, and also
some existing will be refactored. This change defines how the
new function pointer structures will look, as well as implements
Signed-off-by: Jun Lei <[email protected]>
Reviewed-by: Tony Cheng <[email protected]>
Acked-by: Bhawanpreet Lakha <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
display can get clock info through this function.
implement this function for vega10 and old asics.
from vega12, there is no power state management,
so need to add new interface to notify display
the clock info
Reviewed-by: Alex Deucher <[email protected]>
Signed-off-by: Rex Zhu <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
It's useful to trace any dependency a job has on prevoius
jobs.
Signed-off-by: Andrey Grodzovsky <[email protected]>
Reviewed-by: Christian König <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
During debug sessions I encountered a need to trace
back a job dependecy a few steps back to the first failing
job. This trace helpped me a lot.
Signed-off-by: Andrey Grodzovsky <[email protected]>
Reviewed-by: Christian König <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
This is the first attempt to move entities between schedulers to
have dynamic load balancing. We just move entities with no jobs for
now as moving the ones with jobs will lead to other compilcations
like ensuring that the other scheduler does not remove a job from
the current entity while we are moving.
v2: remove unused variable and an unecessary check
Signed-off-by: Nayan Deshmukh <[email protected]>
Reviewed-by: Christian König <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
The function selects the run queue from the rq_list with the
least load. The load is decided by the number of jobs in a
scheduler.
v2: avoid using atomic read twice consecutively, instead store
it locally
Signed-off-by: Nayan Deshmukh <[email protected]>
Reviewed-by: Christian König <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
