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Naushir Patuck e1262beeb8 drivers: media: pci: Add Hailo accelerator device drivers
Add version 4.17.1 of the Hailo PCIe device drivers.
Sourced from https://github.com/hailo-ai/hailort-drivers/

Signed-off-by: Naushir Patuck <naush@raspberrypi.com>

drivers: media: pcie: hailo: Fix include paths

An attempt to fix the include paths - they look reasonable, but the
GitHub auto-builds fail.

Signed-off-by: Phil Elwell <phil@raspberrypi.com>

drivers: media: pci: Update Hailo accelerator device driver to v4.18.0

Sourced from https://github.com/hailo-ai/hailort-drivers/

Signed-off-by: Naushir Patuck <naush@raspberrypi.com>

drivers: media: pci: Add wrapper after removal of follow_pfn

drivers: media: pci: Fix Hailo compile warnings

Signed-off-by: Phil Elwell <phil@raspberrypi.com>

drivers: media: pci: Update Hailo accelerator device driver to v4.19

Sourced from https://github.com/hailo-ai/hailort-drivers/

Signed-off-by: Naushir Patuck <naush@raspberrypi.com>

drivers: media: pci: Update Hailo accelerator device driver to v4.20

Sourced from https://github.com/hailo-ai/hailort-drivers

Signed-off-by: Naushir Patuck <naush@raspberrypi.com>

drivers: pci: hailo: Fix kernel warning when calling find_vdma()

Calling this function without holding the mmap_read_lock causes the
kernel to throw an error message, spamming the dmesg logs when running
the Hailo hardware.

Fix it by adding the approprite lock/unlock functions around find_vdma().

Signed-off-by: Naushir Patuck <naush@raspberrypi.com>

drivers: pci: hailo: Better lock handling when calling find_vdma()

Due to possible instabilities, reduce the mmap read lock time to only
cover the call to find_vdma().

Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
2025-12-01 15:37:22 +00:00
2025-12-01 11:45:37 +01:00
2025-12-01 15:37:18 +00:00
2022-09-28 09:02:20 +02:00
2025-02-19 14:53:27 -07:00
2025-12-01 11:46:09 +01:00
2024-03-18 03:36:32 -06:00

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.

Build status for rpi-6.1.y: Pi kernel build tests dtoverlaycheck

Build status for rpi-6.6.y: Pi kernel build tests dtoverlaycheck

Build status for rpi-6.12.y: Pi kernel build tests dtoverlaycheck

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