src/sys/dev/ata/chipsets/ata-intel.c, branch main

machine/stdarg.h -> sys/stdarg.h

2025-06-11T16:39:02+00:00

Switch to using sys/stdarg.h for va_list type and va_* builtins.

Make an attempt to insert the include in a sensible place.  Where
style(9) was followed this is easy, where it was ignored, aim for the
first block of sys/*.h headers and don't get too fussy or try to fix
other style bugs.

Reviewed by:	imp
Exp-run by:	antoine (PR 286274)
Pull Request:	https://github.com/freebsd/freebsd-src/pull/1595

sys: Automated cleanup of cdefs and other formatting

2023-11-27T05:24:00+00:00

Apply the following automated changes to try to eliminate
no-longer-needed sys/cdefs.h includes as well as now-empty
blank lines in a row.

Remove /^#if.*\n#endif.*\n#include\s+.*\n/
Remove /\n+#include\s+.*\n+#if.*\n#endif.*\n+/
Remove /\n+#if.*\n#endif.*\n+/
Remove /^#if.*\n#endif.*\n/
Remove /\n+#include\s+\n#include\s+/
Remove /\n+#include\s+\n#include\s+/
Remove /\n+#include\s+\n#include\s+/

Sponsored by:		Netflix

Add IDs for Intel BayTrail SATA.

2023-10-30T13:57:19+00:00

sys: Remove $FreeBSD$: one-line .c pattern

2023-08-16T17:54:36+00:00

Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/

spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD

2023-05-12T16:44:03+00:00

The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of BSD-2-Clause.

Discussed with:		pfg
MFC After:		3 days
Sponsored by:		Netflix

sys/dev: further adoption of SPDX licensing ID tags.

2017-11-27T14:52:40+00:00

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

Use "Ibex Peak" codename for "5 Series/3400 Series" chipsets.

2017-08-09T12:21:17+00:00

This is shorter and unifies naming with later chipsets.

MFC after:	1 week

Cleanup unnecessary semicolons from the kernel.

2016-04-10T23:07:00+00:00

Found with devel/coccinelle.

Increase reset assertion time from 10 to 100us.

2015-11-15T10:58:01+00:00

On my own tests I see no effect from this change, but I also can't
reproduce the reported problem in general.

PR:		127391
PR:		204554
Submitted by:	satz@iranger.com
MFC after:	2 weeks

Disable 32-bit PIO for 6Gbit/s Intel SATA controllers.

2015-08-08T11:48:11+00:00

For some reason 32-bit PIO writes are not working on 6Gbit/s Intel SATA
ports, while 16/32-bit PIO reads and 16-bit PIO writes are working fine.
3Gbit/s ports on the same controllers have no this problem.

Workaround this by disabling 32-bit PIO for all Intel controllers that may
have 6Gbit/s ports.  It halves PIO performance from 6MB/s to 3MB/s, but
who bother about speed of such rare and slow mode, which is also highly
discouraged by SATA specifications?

MFC after:	2 weeks