authors want them to be. For the buffer ioctls, define new ioctls with
the 32 bit buffer sizes. For the format struct, define it as packed
so it is the same on 32 and 64 bit. (I might need to version this)
2. the mmapped buffers need to be page aligned, otherwise mmap(2) does
not work. Make it so.
All this makes my ricoh camera work with emul-linux and skype running on
amd64. Next is sound!
descriptor. I have a USB ATA device that spins up it's (removable) hard
disk and only returns the real descriptor if the disk is present - this
takes too long with the default 5 seconds timeout, so we were unable to
properly attach this device.
block - we know the device will be able to handle it already.
This fixes a strange failure mode when attaching a (apparently non standard
conformant) USB ATA device I have, and *should* not cause any harm.
Apparently the device in question answered with the full descriptor despite
our short request - a failure mode not handled gracefully, leading to a
port reset. From Jeremy Morse.
invoke the common routine for both scsi and atapi tapes.
2. Replace a numeric constant with some sizeof's when calculating the
size of the mode_select command buffer, clear the entire buffer, and
KASSERT to ensure the page_0_size loaded from quirk table is valid.
3. Add a quirk for my Seagate Travan-40 tape drive.
As discussed on tech-kern@
Addresses my PR kern/34832
driver, gpiolock(4), is provided as an example how to interface real hardware.
A new securemodel, securemodel_keylock, is provided to show how this can
be used to tie keylocks to overall system security. This is experimental
code. The diff has been on tech-kern for several weeks.
Reviewed by many, kauth(9) integration reviewed by Elad Efrat; approved by
tonnerre@ and tron@. Thanks to everyone who provided feedback.
- attach a wsdisplay
- make it work with an S24
- accelerate scrolling and character drawing
This isn't quite finished yet, it works fine as a console but most things
X will need are not functional right now.
10Mb; it appears that the SmartSpeed workaround and dspcode in this PHY are
aimed at earlier generation IGPs. Remove reference to 82566s, allowing
them to fall through to choose other PHYs.
jmcneill