Introduce a new formatting bit (TF_CJK_RIGHT) that is set when putting a
cell that is the right part of a CJK fullwidth character. This will
allow drivers like vt(9) to support fullwidth characters properly.
emaste@ has a patch to extend vt(9)'s font handling to increase the
number of Unicode -> glyph maps from 2 ({normal,bold)} to 4
({normal,bold} x {left,right}). This will need to use this formatting
bit to determine whether to draw the left or right glyph.
Reviewed by: emaste
using cpuid can be quirky (this is the case of VMWare without the
vPMC support) but fail to probe hwpmc.
o Apply the fix for XEON family of processors as established by
315338-020 document (bug AJ85).
Sponsored by: EMC / Isilon storage division
Reviewed by: fabient
Previously the code would just iterate over the whole tree as if it were
just a list.
Without this change I would observe X server becoming more and more
jerky over time.
MFC after: 5 days
in6addr_any and is not in the CLIP table either. This fixes a reported
TOE+IPv6 NULL-dereference panic in do_pass_open_rpl().
While here, stop creating hardware servers for any loopback address.
It's just a waste of server tids.
MFC after: 1 week
Some Intel XHCI controlles timeout processing so-called "TRBs" when
the final LINK TRB of a so-called "TD" has the CHAIN-BIT set.
MFC after: 1 week
Tested by: glebius @
o Assign sc->an_dev in an_probe() (which isn't really a probe function in
the standard newbus sense) as we may need it for printing errors.
o Use device_printf() rather than if_printf() in an_reset() - this is
called from an_probe() long before the ifp structure is initialised
in an_attach().
o Initialize the ifp structure early in an_attach() as we use if_printf()
in cases where allocation of descriptors etc fails.
MFC after: 3 days
them up as part of firmware initialization (which the driver gets to do
only if it's the master driver).
Read the range of tids available for the ETHOFLD functionality if it's
enabled.
New is_ftid() and is_etid() functions to test whether a tid falls within
the range of filter tids or ETHOFLD tids respectively.
MFC after: 2 weeks
receiving Zero Length Packets, ZLPs. See comment in code for more
information.
MFC after: 1 week
Reported by: Kohji Okuno <okuno.kohji@jp.panasonic.com>
sys/cdefs.h. In particular, in case of COMPAT_43, param.h includes
sys/types.h, which includes sys/select.h, which includes
sys/_sigset.h. The _sigset.h customizes the provided definions based
on COMPAT_43, eliminating osigset_t if symbol is not defined. The
sys/proc.h is included after opt_compat.h and needs osigset_t.
Move opt_compat.h inclusion into the right place.
Sponsored by: The FreeBSD Foundation
the bio is unmapped, so we must map the bio pages into pbuf. This
works around the geom classes which do not follow the MAXPHYS limit on
the i/o size, since such classes do not know about unmapped bios
either.
Reported by: Paolo Pinto <paolo.pinto@netasq.com>
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
inclusion of right after sys/param.h.
o Only vt_core module use compat options, move it from common header to module.
Reported by: Larry Rosenman ler at lerctr dot org
Sponsored by: The FreeBSD Foundation
o Include opt_splash.h for vt(9) to know when splash device is enabled.
o Build logo_freebsd.c only if splash and vt are enabled.
o Include opt_compat.h to know when we have to respect compatibility.
Sponsored by: The FreeBSD Foundation
The code was unmodified compared to Linux and returned the amount of
received bytes from the i2c bus. This led to non-working i2c bus and
failure to eg. read monitor's EDID, if connected to DisplayPort.
MFC after: 3 days
Tested by: Mikaël Urankar <mikael.urankar@gmail.com>
