mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-11 13:27:06 +09:00
Tomer Tayar
efbca048c6
The 'exported_size' member in 'struct hl_vm_phys_pg_pack' is used to keep the exported dma-buf size, to be later used when the buffer is mapped. However it is possible that the same phys_pg_pack will be exported more than once, and independently of when the mapping takes place. Remove this member from the phys_pg_pack structure, and simply use the size in the dma-buf object as the exported size when mapping. Signed-off-by: Tomer Tayar <ttayar@habana.ai> Reviewed-by: Oded Gabbay <ogabbay@kernel.org> Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
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.