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22a2223601
The xe_irq_postinstall() never actually gets called after installing the interrupt handler. This oversight seems to get papered over due to the fact that the (misnamed) xe_gt_irq_postinstall does more than it really should and gets called in the middle of the GT initialization. The callstack for postinstall is also a bit muddled with top-level device interrupt enablement happening within platform-specific functions called from the per-tile xe_gt_irq_postinstall() function. Clean this all up by adding the missing call to xe_irq_postinstall() after installing the interrupt handler and pull top-level irq enablement up to xe_irq_postinstall where we'd expect it to be. The xe_gt_irq_postinstall() function is still a bit misnamed here; an upcoming patch will refocus its purpose and rename it. v2: - Squash in patch to actually call xe_irq_postinstall() after installing the interrupt handler. Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://lore.kernel.org/r/20230601215244.678611-25-matthew.d.roper@intel.com Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> |
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| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| io_uring | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| rust | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| .rustfmt.toml | ||
| 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.