We don't use these registers and since RDNA3 removed the explicit usage,
it is unlikely that we will properly support them in the future.
Removing the registers from the ACO IR prevents accidentally using them
without proper support.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26664>
Currently, the function handle_reset_query_cpu_job() starts to iterate
between the performance queries in the zero-index. This is not correct,
as we should start iterating the performance queries at first, which
is a index indicated by info->first.
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26448>
The copy timestamp query user extension allows the creation of a CPU job
that copies the results of a timestamp query to a BO with the possibility
to indicate the timestamp availability with a availability bit.
By using the copy timestamp query user extension, it will be possible to
use the multisync user extension to synchronize this type of job, which
currently possible with the user space implementation without stalling.
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26448>
Extend the UAPI to support the copy timestamp results user extension for the
CPU job. This user extension will allow the creation of a CPU job that
copies the results of a timestamp query to a BO with the possibility to
indicate the timestamp availability with a availability bit.
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26448>
The reset timestamp user extension allows the creation of a CPU job that
resets a timestamp query by updating its value in the timestamp BO and
resetting the availability syncobj.
Using the reset timestamp user extension, it will be possible to use the
multisync user extension to synchronize this type of job, which is not
currently possible with the user space implementation without stalling.
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26448>
Extend the UAPI to support the reset timestamp user extension for the
CPU job. This user extension will allow the creation of a CPU job that
resets a timestamp query by updating the timestamp BO and reseting the
timestamp's availability syncobj.
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26448>
The timestamp query user extension allows the creation of a CPU job that
calculates the timestamp by updating its values in a BO with the appropriate
offsets and signalling the availability syncobjs.
The CPU job should be serialized so it only executes after all previously
submitted work has completed. This is accomplished by setting job->serialize
to V3DV_BARRIER_ALL before setting the multi-sync extension.
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26448>
Extend the UAPI to support the timestamp query user extension for the
CPU job. This user extension will allow the creation of a CPU job that
calculates the query timestamp by updating a timestamp BO with its value
and signaling the availability syncobj.
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26448>
A CPU job of type V3DV_JOB_TYPE_CPU_RESET_QUERIES is only created for
performance and timestamp queries. Occlusion queries are handled with a
compute job. Therefore, there is no need to handle occlusion queries in
the CPU job.
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26448>
The indirect CSD user extension allows the creation of a CSD
job linked to a CPU job. When we submit the CPU job, the CPU job
will run when the indirect CSD dependency is completed, map the
indirect buffer to read the CSD dispatch parameters and reconfigure
the CSD job accordingly.
Using the indirect CSD user extension, allows us to use the multisync
user extension to synchronize this type of job, which is not currently
possible from user-space without stalling.
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26448>
We will be introducing a new type of queue, a CPU queue. This queue will
be responsible for handling the CPU jobs, such as timestamp queries and
indirect CSD dispatch.
Therefore, add a CPU queue to the enum v3dv_queue_type and its
respective barrier.
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26448>
Extend the UAPI to support CPU job in the kernel space using an user
extension design and also add support for the indirect CSD job
extension. This user extension will allow the creation of a CSD
job linked to a CPU job. The CPU job will wait for the indirect CSD job
dependencies and, once they are signaled, it will update the CSD job
parameters.
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26448>
Currently, set_multisync() doesn't allow using external syncobjs as
in_syncs objects in the multisync extension. Add the possibility to use
external syncobjs as in_syncs. This will ease the synchronization of CPU
jobs, as they sometimes depend on external syncobjs, such as
query availability syncobjs.
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26448>
With the support of CPU jobs by the kernelspace, now the CPU job
functions will also use the multisync extension. Therefore, move the
multisync functions to the beginning of the file to allow the CPU job
functions to call them.
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26448>
With dynamic rendering, it's allowed to begin rendering with depth or
stencil only but still with a depth/stencil format. The test below
checks that unbound part of ds isn't modified, if depth is bound and
stencil not and vice versa.
This fixes a recent CTS
dEQP-VK.dynamic_rendering.primary_cmd_buff.basic.partial_binding_depth_stencil.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25350>
Reading the local root config file and then asking gitlab to evaluate it
in the context of some other version will cause issues if they are not
identical.
Instead, the local document should be a simple include of whatever is
the root config file at that commit.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26074>
Got a error state on DG2 with a jump to secondary. The secondary is
empty and padded with MI_NOOPs to workaround the CS prefetching.
According to the error state, the return jump address from the
secondary to the primary is 0x0. The ACTHD register value is 0x10, so
it seems that the command streamer indeed jumped to 0x0 and hanged on
a few dwords after that.
The return address should have been set edited by a previous
MI_STORE_DATA_IMM instruction. So it appears it did not complete in
time for the command stream to catch it. On Gfx12+ this can happend if
we do not set ForceWriteCompletionCheck.
This change also takes the opportunity to remove the padding MI_NOOPs
at the end of secondaries on Gfx12+ by using disabling the prefetching
just before jumping into secondaries and reenabling it at the
beginning of each secondary.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Cc: mesa-stable
Reviewed-by: Ivan Briano <ivan.briano@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26665>
