FreeBSD source tree https://cgit-dev.freebsd.org/src-test2/atom?h=release%2F8.2.0 2010-11-23T21:29:40Z 2010-11-23T21:29:40Z Alexander Motin mav@FreeBSD.org 2010-11-23T21:29:40Z urn:sha1:3976eb04cbf7978e24de6c19d7e140adb7fe8b12 Add support for VIA VX900 chipset SATA controller. 2010-11-19T09:26:39Z Alexander Motin mav@FreeBSD.org 2010-11-19T09:26:39Z urn:sha1:3a554c88894cb3f94f0ee5782e1ba6b141b34cb0 Remove stale line, accidentally slipped into r214016. 2010-11-02T09:26:12Z Alexander Motin mav@FreeBSD.org 2010-11-02T09:26:12Z urn:sha1:5ed7281b6c1a65911867dfb3774f0288d3174042 Set of legacy mode SATA enchancements: - Implement proper combined mode decoding for Intel controllers to properly identify SATA and PATA channels and associate ATA channels with SATA ports. This fixes wrong reporting and in some cases hard resets to wrong SATA ports. - Improve SATA registers support to handle hot-plug events and potentially interface errors. For ICH5/6300ESB chipsets these registers accessible via PCI config space. For later ones they may be accessible via PCI BAR(5). - For controllers not generating interrupts on hot-plug events, implement periodic status polling. Use it to detect hot-plug on Intel and VIA controllers. Same probably could also be used for Serverworks and SIS. 2010-11-02T09:15:27Z Alexander Motin mav@FreeBSD.org 2010-11-02T09:15:27Z urn:sha1:231bbdf084373273d88222d12e0a3654a5da609d Revert r132291. Restore setting PIO/WDMA timings for VIA UDMA133 controllers. Linux disables only AST register writing there, but no all timings. 2010-11-02T09:14:04Z Alexander Motin mav@FreeBSD.org 2010-11-02T09:14:04Z urn:sha1:802ad49e2cbf0815f6381b5d60d927db3b225f49 Add missing le32toh(), same as recently done in ata-siliconimage.c. 2010-11-02T09:13:13Z Alexander Motin mav@FreeBSD.org 2010-11-02T09:13:13Z urn:sha1:2d50ce53ae450203ad5b8291856738cdb4ed276d Add missing byteswap, works on big endian systems now (tested on Netlogic XLS MIPS processor). 2010-09-30T04:03:14Z Nathan Whitehorn nwhitehorn@FreeBSD.org 2010-09-30T04:03:14Z urn:sha1:37d498616ff08841c90ec3ad2d56f89ee83a9755 Fix a problem where device detection would work unreliably on Serverworks K2 SATA controllers. The chip's status register must be read first, and as a long, for other registers to be correctly updated after a command, and this includes the command sequence in device detection as well as the previously handled case after interrupts. While here, clean up some previous hacks related to this controller. 2010-09-16T02:47:09Z Alexander Motin mav@FreeBSD.org 2010-09-16T02:47:09Z urn:sha1:645892c84c05c96c0c638d9728a5e9fe0eab87a9 Add workaround for SiI3114 and SiI3512 chips bug, which caused sending R_ERR in response to DMA activate FIS under certain circumstances. This is recommended fix from chip datasheet. If triggered, this bug most likely caused write command timeout. 2010-09-16T02:44:23Z Alexander Motin mav@FreeBSD.org 2010-09-16T02:44:23Z urn:sha1:a848350888c744a1976ee7c4a5a4b631bc01b235 SATA1.x SiliconImage controllers on power-on reset TFD Status register into value 0xff. On hot-plug this value confuses ata_generic_reset() device presence detection logic. As soon as we already know drive presence from SATA hard reset, hint ata_generic_reset() to wait for device signature until success or full timeout. 2010-09-16T02:42:52Z Alexander Motin mav@FreeBSD.org 2010-09-16T02:42:52Z urn:sha1:75cc8b6422b2c382d3170d8f544a3a8ef002a74f Increase device reset timeout from 10 to 15 seconds, same as in ahci(4). Some devices found need about 10-12 seconds to spinup.