48db0089bf
Probe of dvb_usb_gl861 was working at least with v4.4. Noticed the issue with v4.13 but according to similar issues the problem started with v4.9. [ 15.288065] transfer buffer not dma capable [ 15.288090] WARNING: CPU: 2 PID: 493 at drivers/usb/core/hcd.c:1595 usb_hcd_map_urb_for_dma+0x4e2/0x640 ...CUT... [ 15.288791] dvb_usb_gl861: probe of 3-7:1.0 failed with error -5 Tested with MSI Mega Sky 580 DVB-T Tuner [GL861] [mchehab+samsung@kernel.org: rebased on the top of upstream] Cc: stable@vger.kernel.org Signed-off-by: Mika Båtsman <mika.batsman@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.