571a9233fc
The bulk of these changes is a more modern ABI that can be efficiently used on newer SoCs as well as older ones. The userspace parts for this are available here: - libdrm support: https://gitlab.freedesktop.org/tagr/drm/-/commits/drm-tegra-uabi-v8 - VAAPI driver: https://github.com/cyndis/vaapi-tegra-driver In addition, existing userspace from the grate reverse-engineering project has been updated to use this new ABI: - X11 driver: https://github.com/grate-driver/xf86-video-opentegra - 3D driver: https://github.com/grate-driver/grate Other than that, there's also support for display memory bandwidth management for various generations and a bit of cleanup. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEiOrDCAFJzPfAjcif3SOs138+s6EFAmEWnnITHHRyZWRpbmdA bnZpZGlhLmNvbQAKCRDdI6zXfz6zoZFaD/0Yy9RQsxZ/bnsKdTTW88UyOS9DPx2G AI5t4NXTPVOXQk7lEVdko4KoN7KDy6537m9d38WpuZGck3Wh3SUddQ52cGgGOT3q 0uzeWcdoJ2/zSUBlQa8yVDOsr8kyDHRqvHyaeiIzTxfRLwre1qEMKQ3RYYEoRpKf Gk2yQF3TorHMo2e06xsFFoU0wOI8sUdD91g4MR3PTsOKedb3xAcyPJOAhHuSBbyO BC6asnffc2cdNVJ5oNm+2KYAZ5Iw8FT4Or5GlM9UBHoDCQpc7JyIxf8XelXtRPFz yC61mEuoThqZbNPU2i1umFu8e7jAhzJrNiGq9UjDqqblTYyyFnV6W01scRk//lVw udgAgo4LeCQwk3/9PGLAODnx9Jwod/oXAsvdaq6CPv70G8YkvVJRznwLK8wXUCYZ e8Okn4Vb3oMpGOvM6pO5VEtYogOZ6guKJvT+O12cbiHozybQ5/Q3qgbA5ut7uaC3 wveSHdhXfJ965fhJsZM3ZxJ3fegINeJavewFfcH8dDndt9MDispr/ja6e7/l44HV llfzpEGOLW0/9FSH5iBEYrWHjpjVQl3TucTgXVtNl8r0WMPlF7BvAViOKGxEbyYd IxVQhXdPoNVuV/SFn6FLJKyJbcdFd1Nr7zevjWpWveiT2u3gDp+lnJEkh2wf1ESH oiZBQA3q2di+oQ== =kDS1 -----END PGP SIGNATURE----- Merge tag 'drm/tegra/for-5.15-rc1' of ssh://git.freedesktop.org/git/tegra/linux into drm-next drm/tegra: Changes for v5.15-rc1 The bulk of these changes is a more modern ABI that can be efficiently used on newer SoCs as well as older ones. The userspace parts for this are available here: - libdrm support: https://gitlab.freedesktop.org/tagr/drm/-/commits/drm-tegra-uabi-v8 - VAAPI driver: https://github.com/cyndis/vaapi-tegra-driver In addition, existing userspace from the grate reverse-engineering project has been updated to use this new ABI: - X11 driver: https://github.com/grate-driver/xf86-video-opentegra - 3D driver: https://github.com/grate-driver/grate Other than that, there's also support for display memory bandwidth management for various generations and a bit of cleanup. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thierry Reding <thierry.reding@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210813163616.2822355-1-thierry.reding@gmail.com |
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| Documentation | ||
| LICENSES | ||
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
README
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.