output from MAKEDEV.local.
Fixes PR 37498 from dlagner at rambler.ru, using an idea from David
Laight. The while loop in the old code is executed in a subshell, so it
can't make persistent modifications to the parent shell's variables.
Rev 1.41:
> use a nop with I bit set at the end of the tx chain. This avoids a race
> between status update and clearing the suspend bit on machines which can't
> write data smaller than 32bits at a time.
This should fix PR port-alpha/30560.
Rev 1.50:
> Fix nasty bug where driver would not correctly catch and handle an rnr
> condition when it was due to the the recieve buffers being exhausted with
> no packet transmits during that time. Symptom was that the fxp would
> simply stop interrupting for the next 15 seconds until the watchdog kicked
> in and reset the chip due to 15 seconds of inactivity, making the fxp very
> poorly behaved when hammered on hard.
Rev 1.61:
> Defer reinitialisation of the RU until after the interrupt handler has had
> a chance to process all pending packets, otherwise the chip may overwrite
> their mbuf clusters after we have freed them.
>
> Eliminates a race that can cause random pool corruption when reconfiguring
> an interface under heavy network load.
And one more change for RX sanity:
- put RU into suspend when the last RFA is processed.
These RNR/RU changes may fix pool corruption problems on fxp.
Tested on AlphaPC164 and i386 with i82559 and i82550.
particular, initialize the target name properly in g_target, and add
functions for setting the target name and retrieving a list of
available targets.
Thanks to agc for catching this.
RSYNC_HOST
specify rsync host (default: rsync.NetBSD.org)
RSYNC_PATH_PREFIX
specify extra prefix path of NetBSD module names for rsync mirrors
ex. "/pub", "/netbsd" etc. (default: empty)
DAILY_DIR
specify directory name on using NetBSD-daily snapshot for -current
ex. "200712060002Z" etc. (no default; mandatory for -current)
RELEASE_SUFFIX
specify suffix of directory names used for pre-releases
ex. "_BETA2", "_RC5" etc. (default: empty)
RSYNC_PATH
specify path used to rsync hosts (default: set from the above variables)
Examples:
make RELEASE=3.1 TARGET_CD_IMAGE=mac68kcd fetch
-> fetch 3.1 mac68k sets from
rsync.NetBSD.org:/NetBSD/NetBSD-3.1/
make RELEASE=4.0 TARGET_CD_IMAGE=mac68kcd RELEASE_SUFFIX=_RC5 fetch
-> fetch 4.0_RC5 mac68k sets from
rsync.NetBSD.org:/NetBSD/NetBSD-4.0_RC5/
make RELEASE=current TARGET_CD_IMAGE=mac68kcd DAILY_DIR=200712060002Z fetch
-> fetch -current mac68k sets from
rsync.NetBSD.org:/NetBSD-daily/HEAD/200712060002Z/
make RELEASE=4.0 TARGET_CD_IMAGE=mac68kcd RELEASE_SUFFIX=_RC5 \
RSYNC_HOST=rsync3.jp.NetBSD.org RSYNC_PATH_PREFIX=/pub fetch
-> fetch 4.0_RC5 mac68k sets from
rsync3.jp.NetBSD.org:/pub/NetBSD/NetBSD-4.0_RC5/
make RELEASE=3.1 TARGET_CD_IMAGE=mac68kcd \
RSYNC_PATH=/NetBSD-daily/netbsd-3/200712060002Z fetch
-> fetch mac68k sets of netbsd-3 branch from
rsync.NetBSD.org:/pub/NetBSD-daily/netbsd-3/200712060002Z
- Apply patch from J.T. Conklin to execute .init/.fini functions in order.
- Support DF_1_INITFIRST and mark libc with DF_1_INITFIRST. Shared libs
should be recording a dependency on libc, but it's too late to do that.
Ok christos@.
("dd if=/dev/zero bs=512 count=0" seems to cause unexpected results)
- use ${TOOL_STAT} to get file size instead of ls and awk
(1.6.x don't have ${TOOL_STAT} but they have been obsolete anyway)
Both are taken from sys/arch/i386/stand/bootxx/Makefile.bootxx.
volumes that are migrating such as when you change the stripe size.
While I'm here use the same string than we had in the old framework to
report status "online" vs "drive is online", because the sensor might be
a RAID volume and not just a drive.
- malloc(9) -> kmem(9) now that most of the bio code doesn't need to run
on interrupt context.
- Reduce code that runs in interrupt context to a small part in
arc_msgbuf() and is protected by arc_lock()/arc_unlock().
Reviewed and help by ad@.
break functionality. I've tested this on a PCIE R423 (X800).
- In drm_drv.c, check that the requested context lock matches the holder
of the lock.
- Unify radeon offset checking. (r300_cmdbuf.c, radeon_drv.h, radeon_state.c)
[Replace r300_check_offset() with generic radeon_check_offset(), which doesn't
reject valid offsets when the framebuffer area is at the very end of the card's
32 bit address space. Make radeon_check_and_fixup_offset() use
radeon_check_offset() as well.
This fixes https://bugs.freedesktop.org/show_bug.cgi?id=7697]
NOTE: There is another AGP fix that I didn't have time to merge
that I thought might help with getting this to work on macppc.
Contact me if you're interested. Hi macallan@! ;)
radeon_cp.c, radeon_drv.h: (GIT id: bb5f2158dbd30dbbffa3881fac75b71d71ecaaf9)
- set the address to access the aperture on the CPU side correctly
[This code relied on the CPU and GPU address for the aperture being the same,
On some r5xx hardware I was playing with I noticed that this isn't always true.
I wonder if this will fix some of those r4xx DRI issues we've seen in the past.]
- Commit the ring after earch partial texture. (radeon_state.c)
(GIT ID: ac8406420ea80ffe5ccaadc1ff0124f95709a23d)
[Commit the ring after each partial texture upload blit.
This makes sure each blit starts as early as possible, which may improve
texture upload performance in some cases.]
If anyone's having any issues in particular--especially those which
can be _teased apart from AGP driver issues--please let me know
and I'll investigate. Thanks. There are also tons of fixes for the i915,
but I don't want to change too much at once.
