mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-10 04:29:11 -04:00
9408ace468
Since recently in the commite469e2045f("ALSA: memalloc: Let IOMMU handle S/G primarily"), the SG buffer allocation code was modified to use the standard DMA code primarily and the fallback is applied only limitedly. This made the Xen PV specific workarounds we took in the commit53466ebdec("ALSA: memalloc: Workaround for Xen PV") rather superfluous. It was a hackish workaround for the regression at that time, and it seems that it's causing another issues (reportedly memory corruptions). So it's better to clean it up, after all. Link: https://lore.kernel.org/20240906184209.25423-1-ariadne@ariadne.space Cc: Ariadne Conill <ariadne@ariadne.space> Link: https://patch.msgid.link/20240910113100.32542-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
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 reStructuredText 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.