src/sys/dev/hptmv, branch releng/7.3FreeBSD source treehttps://cgit-dev.freebsd.org/src/atom?h=releng%2F7.32009-04-11T15:16:11ZMFC r190809, 190810:2009-04-11T15:16:11ZXin LIdelphij@FreeBSD.org2009-04-11T15:16:11Zurn:sha1:fc29423f5ff08dffd1e6cc30d2c0e7abdda6619e
Update driver to vendor 1.16 plus some local changes to maintain our old
tweaks/behavor and to fix a bug with multiple cards.
Approved by: re (kensmith)
Prepare for future integration between CAM and newbus. xpt_bus_register2007-06-17T05:55:54ZScott Longscottl@FreeBSD.org2007-06-17T05:55:54Zurn:sha1:b50569b71dfb110a58aa3e83f629115291802a74
now takes a device_t to be the parent of the bus that is being created.
Most SIMs have been updated with a reasonable argument, but a few exceptions
just pass NULL for now. This argument isn't used yet and the newbus
integration likely won't be ready until after 7.0-RELEASE.
Perhaps a better fix- make the called function do the (possible never reached)2007-05-21T09:26:47ZMatt Jacobmjacob@FreeBSD.org2007-05-21T09:26:47Zurn:sha1:b8fdb7f911048906a5f9cb79514480e9ef9f7938
initialization. Do a token amount of style cleanup.
Poked by: bde
Make gcc 4.2 happy by initiatlizing controller && channel prior2007-05-20T16:49:09ZMatt Jacobmjacob@FreeBSD.org2007-05-20T16:49:09Zurn:sha1:6c7d0cff3fad5e2cccbb1481267c6ed91d22221e
to a call to a function which *might* then initialize them.
MFC after: 3 days
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will2007-04-15T08:49:19ZScott Longscottl@FreeBSD.org2007-04-15T08:49:19Zurn:sha1:2b83592fdcb9e7c201677f3605b9e8738a6b0737
use to synchornize and protect all data objects that are used for that
SIM. Drivers that are not yet MPSAFE register Giant and operate as
usual. RIght now, no drivers are MPSAFE, though a few will be changed
in the coming week as this work settles down.
The driver API has changed, so all CAM drivers will need to be recompiled.
The userland API has not changed, so tools like camcontrol do not need to
be recompiled.
Use pause() rather than tsleep() on stack variables and function pointers.2007-02-27T17:23:29ZJohn Baldwinjhb@FreeBSD.org2007-02-27T17:23:29Zurn:sha1:4d70511ac3df7bdbff783c1b437e011ab21ae60fo break newbus api: add a new argument of type driver_filter_t to2007-02-23T12:19:07ZPaolo Pisatipiso@FreeBSD.org2007-02-23T12:19:07Zurn:sha1:ef544f631226436ef590825881e7a28369df82f6
bus_setup_intr()
o add an int return code to all fast handlers
o retire INTR_FAST/IH_FAST
For more info: http://docs.freebsd.org/cgi/getmsg.cgi?fetch=465712+0+current/freebsd-current
Reviewed by: many
Approved by: re@
- Use a regular mutex rather than a spin mutex. This driver doesn't need2007-01-04T20:28:17ZJohn Baldwinjhb@FreeBSD.org2007-01-04T20:28:17Zurn:sha1:4ed23cf2833b8e59e7417469e699b54833feea17
a spin mutex since it doesn't have an INTR_FAST interrupt handler.
Beyond that the driver is still under Giant anyway.
- Remove unneeded locking during attach across operations that can't be
called with locks held (such as bus_dma_tag_create()).
MFC after: 1 week
Not objected to by: scottl
Since DELAY() was moved, most <machine/clock.h> #includes have been2006-05-16T14:37:58ZPoul-Henning Kampphk@FreeBSD.org2006-05-16T14:37:58Zurn:sha1:c40da00ca320a38816049edd21966bd4045b2303
unnecessary.
Remove some header polution.2006-04-30T16:44:41ZScott Longscottl@FreeBSD.org2006-04-30T16:44:41Zurn:sha1:648b922789c4ee9d69db61a3ef1dff209d8a6918