fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-02-05 04:00:34 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 5

docs/pvr: some minor improvements
Some checks are pending
macOS-CI / macOS-CI (dri) (push) Waiting to run
Details
macOS-CI / macOS-CI (xlib) (push) Waiting to run
Details

Browse source 
Signed-off-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Simon Perretta <simon.perretta@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39486>
This commit is contained in:
Frank Binns 2025-10-14 15:53:23 +01:00 • committed by Marge Bot
parent 861e62e9a9
commit 0edb6483ee
1 changed files with 15 additions and 16 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

31
docs/drivers/powervr.rst
View file

@ -1,13 +1,13 @@
PowerVR
=======
PowerVR is a Vulkan driver for Imagination Technologies PowerVR GPUs, starting
with those based on the Rogue architecture.
PowerVR is an open source Vulkan driver for Imagination Technologies PowerVR
GPUs, starting with those based on the Rogue architecture.
The driver is conformant to Vulkan 1.0 on `BXS-4-64 <https://www.khronos.org/conformance/adopters/conformant-products#submission_936>`__,
but **not yet on other GPUs and Vulkan versions**, so it requires exporting
``PVR_I_WANT_A_BROKEN_VULKAN_DRIVER=1`` to the environment before running any
Vulkan content.
``PVR_I_WANT_A_BROKEN_VULKAN_DRIVER=1`` to the environment for GPUs that aren't
conformant to any Vulkan version before running any Vulkan content.
The following hardware is currently in active development:
@ -15,34 +15,33 @@ The following hardware is currently in active development:
Product Series B.V.N.C Vulkan
========= =========== ============== =======
AXE-1-16M A-Series 33.15.11.3 1.2
BXS-4-64 B-Series 36.53.104.796 1.2
BXM-4-64 B-Series 36.52.104.182 1.2
BXM-4-64 B-Series 36.56.104.183 1.2
BXS-4-64 B-Series 36.53.104.796 1.2
========= =========== ============== =======
The following hardware is partially supported and not currently
under active development:
========= =========== ============== ======= ==========
Product Series B.V.N.C Vulkan Notes
========= =========== ============== ======= ==========
GX6250 Series 6XT 4.40.2.51 1.2 [#GX6250]_
========= =========== ============== ======= ==========
========= =========== ============== =======
Product Series B.V.N.C Vulkan
========= =========== ============== =======
GX6250 Series 6XT 4.40.2.51 1.2
========= =========== ============== =======
.. [#GX6250]
Various core-specific texture, compute, and other workarounds are
currently unimplemented for this device. Some very simple Vulkan applications
may run unhindered, but instability and corruption are to be expected until
the aforementioned workarounds are in place.
Various core-specific features and workarounds are likely to be unimplemented
for this hardware. Some very simple Vulkan applications may run unhindered, but
instability and corruption are to be expected until additional feature support
and workarounds are in place.
The following hardware is unsupported and not under active development:
========= =========== ==============
Product Series B.V.N.C
========= =========== ==============
G6110 Series 6XE 5.9.1.46
GX6250 Series 6XT 4.45.2.58
GX6650 Series 6XT 4.46.6.62
G6110 Series 6XE 5.9.1.46
GE7800 Series 7XE 15.5.1.64
GE8300 Series 8XE 22.67.54.30
GE8300 Series 8XE 22.68.54.30