mirror of
https://github.com/edk2-porting/linux-next.git
synced 2025-01-16 01:24:08 +08:00
Mainline Linux tree for various devices, only for fun :)
ba4fda620a
Some clients, such as mesa, may only emit minimal incremental batches that rely on the logical context state from previous batches. They know that recovery is impossible after a hang as their required GPU state is lost, and that each in flight and subsequent batch will hang (resetting the context image back to default perpetuating the problem). To avoid getting into the state in the first place, we can allow clients to opt out of automatic recovery and elect to ban any guilty context following a hang. This prevents the continual stream of hangs and allows the client to recreate their context and rebuild the state from scratch. v2: Prefer calling it recoverable rather than unrecoverable. References: https://lists.freedesktop.org/archives/mesa-dev/2019-February/215431.html Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Kenneth Graunke <kenneth@whitecape.org> Cc: Mika Kuoppala <mika.kuoppala@intel.com> Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com> Acked-by: Kenneth Graunke <kenneth@whitecape.org> # for mesa Link: https://patchwork.freedesktop.org/patch/msgid/20190218105821.17293-1-chris@chris-wilson.co.uk |
||
|---|---|---|
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| firmware | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| 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 | ||
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.