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* machine/stdarg.h -> sys/stdarg.hBrooks Davis2025-06-1121-21/+21
| | | | | | | | | | | | | 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
* Replace calls to bus_generic_attach with bus_attach_childrenJohn Baldwin2024-12-062-2/+2
| | | | | Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D47675
* newbus: globally replace device_add_child(..., -1) with DEVICE_UNIT_ANYWarner Losh2024-07-252-2/+2
| | | | Sponsored by: Netflix
* ata: Use device_set_descf()Mark Johnston2024-06-024-26/+20
| | | | | | No functional change intended. MFC after: 1 week
* sys: Automated cleanup of cdefs and other formattingWarner Losh2023-11-2721-21/+0
| | | | | | | | | | | | | | | | 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+<sys/cdefs.h>.*\n/ Remove /\n+#include\s+<sys/cdefs.h>.*\n+#if.*\n#endif.*\n+/ Remove /\n+#if.*\n#endif.*\n+/ Remove /^#if.*\n#endif.*\n/ Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/types.h>/ Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/param.h>/ Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/capsicum.h>/ Sponsored by: Netflix
* Add IDs for Intel BayTrail SATA.Dmitry Luhtionov2023-10-301-0/+2
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* arm: prune imx5 support from the treeKyle Evans2023-10-271-234/+0
| | | | | | | | | | | | | | | | | The IMX5 configs were removed in advance of FreeBSD 14.0 in cdb0c2a73df ("arm: Remove IMX5 specific kernel configs"). This code isn't built with GENERIC and doesn't actually build today as-is, so let's remove it to avoid needless maintenance work to it that won't be tested. As usual, revival is welcome with a committed user and work to maintain it with upstream DTS and, ideally, in GENERIC. I note that vt_early_fb is now effectively orphaned as nothing else will use it, but I haven't yet removed it since I have not done anything to ascertain if it could be integrated easily enough for other SoC. It is among the files that doesn't actually build with today's clang, though. Reviewed by: imp, manu Differential Revision: https://reviews.freebsd.org/D41836
* sys: Remove $FreeBSD$: one-line .c patternWarner Losh2023-08-1622-44/+0
| | | | Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/
* spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSDWarner Losh2023-05-1222-22/+22
| | | | | | | | | 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
* Remove unused ata_pci_devclass.John Baldwin2022-05-061-2/+1
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* ata-fsl: Remove unused variable.John Baldwin2022-04-131-4/+0
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* ata-promise: kill lenght, it's set but never usedWarner Losh2021-12-141-2/+1
| | | | Sponsored by: Netflix
* Remove "All Rights Reserved" from FreeBSD Foundation sys/ copyrightsEd Maste2021-08-081-1/+0
| | | | | | | These ones were unambiguous cases where the Foundation was the only listed copyright holder (in the associated license block). Sponsored by: The FreeBSD Foundation
* newbus: Move from bus_child_{pnpinfo,location}_src to ↵Warner Losh2021-06-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | bus_child_{pnpinfo,location} with sbuf Now that the upper layers all go through a layer to tie into these information functions that translates an sbuf into char * and len. The current interface suffers issues of what to do in cases of truncation, etc. Instead, migrate all these functions to using struct sbuf and these issues go away. The caller is also in charge of any memory allocation and/or expansion that's needed during this process. Create a bus_generic_child_{pnpinfo,location} and make it default. It just returns success. This is for those busses that have no information for these items. Migrate the now-empty routines to using this as appropriate. Document these new interfaces with man pages, and oversight from before. Reviewed by: jhb, bcr Sponsored by: Netflix Differential Revision: https://reviews.freebsd.org/D29937
* ata: clean up empty lines in .c and .h filesMateusz Guzik2020-09-0111-16/+8
| | | | Notes: svn path=/head/; revision=365115
* Remove sparc64 kernel supportWarner Losh2020-02-031-8/+0
| | | | | | | | | Remove all sparc64 specific files Remove all sparc64 ifdefs Removee indireeect sparc64 ifdefs Notes: svn path=/head/; revision=357455
* Avoid a tautological bitwise compare.Brooks Davis2019-12-171-1/+1
| | | | | | | | | | | | | | This looks like a bit of debugging code that sliped into the initial import of the new ATA framework. This changes the behavior to omit a line of output that appears to have been intended for omission. Reviewed by: mav MFC after: 3 days Sponsored by: DARPA, AFRL Differential Revision: https://reviews.freebsd.org/D22845 Notes: svn path=/head/; revision=355830
* Reset indentation of this flag. No functional change intended.Sean Bruno2018-07-031-1/+1
| | | | | | | | | | | | | | | | Found with gcc. sys/dev/ata/chipsets/ata-siliconimage.c: In function 'ata_cmd_ch_attach': sys/dev/ata/chipsets/ata-siliconimage.c:187:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if (ctlr->chip->cfg2 & SII_INTR) ^~ sys/dev/ata/chipsets/ata-siliconimage.c:190:2: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' ch->flags |= ATA_NO_ATAPI_DMA; Notes: svn path=/head/; revision=335894
* Add ready polling after PHY reset on VIA SATA controllers.Alexander Motin2018-05-231-2/+19
| | | | | | | | | | | | | | | | According to PR there are cases of controller hang if soft reset is sent before device report ready status after the hard reset. I don't think this patch is perfect, but it was reported as working by the submitter, and I have neither the old hardware nor interest to test some improved version, so just done some style cleaning. PR: 183294 Submitted by: alexandre.martins@netasq.com MFC after: 1 month Notes: svn path=/head/; revision=334099
* Fix typoEitan Adler2017-11-301-1/+1
| | | | | | | Reported by: mjg, zrj@dragonflybsd.org Notes: svn path=/head/; revision=326387
* sys/dev: further adoption of SPDX licensing ID tags.Pedro F. Giffuni2017-11-2722-0/+44
| | | | | | | | | | | | | | | 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. Notes: svn path=/head/; revision=326255
* Use "Ibex Peak" codename for "5 Series/3400 Series" chipsets.Alexander Motin2017-08-091-6/+6
| | | | | | | | | This is shorter and unifies naming with later chipsets. MFC after: 1 week Notes: svn path=/head/; revision=322309
* sys/dev: minor spelling fixes.Pedro F. Giffuni2016-05-031-1/+1
| | | | | | | Most affect comments, very few have user-visible effects. Notes: svn path=/head/; revision=298955
* Cleanup unnecessary semicolons from the kernel.Pedro F. Giffuni2016-04-101-1/+1
| | | | | | | Found with devel/coccinelle. Notes: svn path=/head/; revision=297793
* Ternary operator has lower priority than OR.Gleb Smirnoff2016-02-171-3/+2
| | | | | | | Found by: PVS-Studio Notes: svn path=/head/; revision=295719
* Convert a few more long -> rman_res_t.Justin Hibbits2016-02-161-1/+1
| | | | Notes: svn path=/head/; revision=295664
* Increase reset assertion time from 10 to 100us.Alexander Motin2015-11-151-1/+1
| | | | | | | | | | | | | 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 Notes: svn path=/head/; revision=290855
* Pass proper device to pci_read_config().Alexander Motin2015-10-211-2/+3
| | | | | | | For some reason JMicron driver was different from others at this point. Notes: svn path=/head/; revision=289707
* Disable 32-bit PIO for 6Gbit/s Intel SATA controllers.Alexander Motin2015-08-081-21/+23
| | | | | | | | | | | | | | | | 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 Notes: svn path=/head/; revision=286448
* Remove from legacy ata(4) driver support for hardware, supported by newerAlexander Motin2015-03-2410-2276/+16
| | | | | | | | | and more functional drivers ahci(4), siis(4) and mvs(4). This removes about 3400 lines of code, unused since FreeBSD 9.0 release. Notes: svn path=/head/; revision=280451
* Reduce priority of ATA/SATA drivers.Alexander Motin2015-03-2323-23/+23
| | | | | | | | | | Legacy ata(4) -> BUS_PROBE_LOW_PRIORITY; more functional ahci(4), siis(4), mvs(4) -> BUS_PROBE_DEFAULT; BUS_PROBE_VENDOR leave for vendor drivers. MFC after: 2 weeks Notes: svn path=/head/; revision=280393
* Add bunch of PCI IDs of Intel Wildcat Point (9 Series) chipsets.Alexander Motin2014-11-261-0/+12
| | | | | | | MFC after: 1 week Notes: svn path=/head/; revision=275101
* Add another PCI ID for JMB368 PATA controller.Alexander Motin2014-10-201-0/+1
| | | | | | | MFC after: 1 week Notes: svn path=/head/; revision=273328
* err set but not used. Eliminate it.Warner Losh2014-08-081-2/+2
| | | | Notes: svn path=/head/; revision=269713
* Actually pro AMD chipsets.Marius Strobl2014-07-011-1/+1
| | | | | | | | MFC after: 3 days Sponsored by: Bally Wulff Games & Entertainment GmbH Notes: svn path=/head/; revision=268095
* Add fsl,imx53.Rui Paulo2014-04-051-1/+2
| | | | Notes: svn path=/head/; revision=264181
* Follow r261352 by updating all drivers which are children of simplebusIan Lepore2014-02-021-0/+3
| | | | | | | | | | | | | | | | to check the status property in their probe routines. Simplebus used to only instantiate its children whose status="okay" but that was improper behavior, fixed in r261352. Now that it doesn't check anymore and probes all its children; the children all have to do the check because really only the children know how to properly interpret their status property strings. Right now all existing drivers only understand "okay" versus something- that's-not-okay, so they all use the new ofw_bus_status_okay() helper. Notes: svn path=/head/; revision=261410
* Add some more IDs for Intel ATA, AHCI and USB controllers.Alexander Motin2013-11-151-0/+12
| | | | Notes: svn path=/head/; revision=258162
* Add missing NULL check after malloc(M_NOWAIT).Alexander Motin2013-07-251-0/+4
| | | | | | | Submitted by: Dmitry Luhtionov <dmitryluhtionov@gmail.com> Notes: svn path=/head/; revision=253644
* Add new Coleto Creek device support: SATA, SMBus, and Watchdog devices.Jack F Vogel2013-07-191-0/+3
| | | | | | | MFC after: 1 week Notes: svn path=/head/; revision=253475
* Add test for SATA registers writability and skip using them if it failed.Alexander Motin2013-06-251-5/+30
| | | | | | | | | | | | | There are some systems reported, where PCI BAR(5), used for SATA registers access, is present, but not functional. Attempt to use it brakes devices detection logic. Try to detect those cases on attach by setting and testing some bits in SControl register. If bits are unsettable, fallback to legacy ATA without hot-plug detection, speed control/reporting, etc. MFC after: 2 weeks Notes: svn path=/head/; revision=252203
* Pass proper memory type to free() in ata_ali_chipinit().Alexander Motin2013-06-181-1/+1
| | | | | | | | Submitted by: Dmitry Luhtionov <dmitryluhtionov@gmail.com> MFC after: 1 week Notes: svn path=/head/; revision=251945
* - With the demise of !ATA_CAM, ATA_STATIC_ID is the only ata(4) relatedMarius Strobl2013-04-0624-24/+0
| | | | | | | | | | | | option left but actually consumed by ada(4), so move it to opt_ada.h and get rid of opt_ata.h. - Fix stand-alone build of atacore(4) by adding opt_cam.h. - Use __FBSDID. - Use DEVMETHOD_END. - Use NULL instead of 0 for pointers. Notes: svn path=/head/; revision=249213
* Remove all legacy ATA code parts, not used since options ATA_CAM enabled inAlexander Motin2013-04-046-164/+0
| | | | | | | | | | | | most kernels before FreeBSD 9.0. Remove such modules and respective kernel options: atadisk, ataraid, atapicd, atapifd, atapist, atapicam. Remove the atacontrol utility and some man pages. Remove useless now options ATA_CAM. No objections: current@, stable@ MFC after: never Notes: svn path=/head/; revision=249083
* Since ATA_CAM mode has no implemented support for serializing access to theAlexander Motin2013-04-031-0/+4
| | | | | | | | | | | | different ATA channels, required for acard and pc98 ATA controllers, block access to second channels of both, hoping that one working channel is better then none. I have an idea how that support could be implemented, but I have no hardware to work on that. MFC after: 1 week Notes: svn path=/head/; revision=249062
* Integrate Efika MX project back to home.Aleksandr Rybalko2013-03-201-0/+238
| | | | | | | Sponsored by: The FreeBSD Foundation Notes: svn path=/head/; revision=248557
* Add Intel Lynx Point PCH SATA Controller Device IDsJack F Vogel2013-01-021-0/+12
| | | | Notes: svn path=/head/; revision=244983
* Add IDs for SATA controllers on AMD Hudson-2 series chipsets.Alexander Motin2012-12-121-0/+6
| | | | | | | | | | I am not exactly sure about the naming due to lack of specs on AMD site, but it is better to have some identification then none at all. MFC after: 1 month Notes: svn path=/head/; revision=244146
* Remove duplicate const specifiers in many drivers (I hope I got all ofDimitry Andric2012-11-0516-17/+17
| | | | | | | | | | | | | | | | | | | | | | | them, please let me know if not). Most of these are of the form: static const struct bzzt_type { [...list of members...] } const bzzt_devs[] = { [...list of initializers...] }; The second const is unnecessary, as arrays cannot be modified anyway, and if the elements are const, the whole thing is const automatically (e.g. it is placed in .rodata). I have verified this does not change the binary output of a full kernel build (except for build timestamps embedded in the object files). Reviewed by: yongari, marius MFC after: 1 week Notes: svn path=/head/; revision=242625
* Implement CAM_ATAIO_NEEDRESULT (fetching full set of result registers) forAlexander Motin2012-10-262-4/+8
| | | | | | | | | | ata(4) driver in ATA_CAM mode. That slighty improves error reporting and also should fix `smartctl -l scterc /dev/adaX` operation. MFC after: 3 weeks Notes: svn path=/head/; revision=242156
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