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freebsd-dev/sys/arm
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Tim Kientzle ae6aefaf57 Another overhaul of the CPSW driver for BeagleBone 
Major changes:
  * Finally tracked down the flow control setting that
    seems to have been causing TX stalls and watchdog timeouts
  * RX and TX paths now share a lot more code
  * TX interrupt is no longer used; we instead GC finished
    tx queue entries at the bottom of the start routine.
  * TX start now queues fragmented packets directly; it only
    invokes defrag() for occasional very fragmented packets.
  * "sysctl dev.cpsw" dumps controller statistics and queue counts
  * Host Error Interrupt will give extensive debugging information
    if the controller chokes on the queued data.
2013-02-03 01:08:01 +00:00
..
allwinner Add simple clock driver and ehci glue code for a10 2013-01-29 07:21:50 +00:00
arm Use pmap_kextract() instead of inlining the page table walk. 2013-01-31 20:53:31 +00:00
at91 Mechanically substitute flags from historic mbuf allocator with 2012-12-05 08:04:20 +00:00
broadcom/bcm2835 Enable syscons framebuffer support for bcm2835. It makes possible to run Xorg 2013-01-13 22:05:46 +00:00
compile
conf Tweaks to standard BEAGLEBONE config, as recently discussed 2013-02-02 06:01:57 +00:00
econa Mechanically substitute flags from historic mbuf allocator with 2012-12-05 08:04:20 +00:00
include Add VM_KMEM_SIZE_SCALE parameter set to 2 (50%) for all ARM platforms. 2013-02-01 10:26:31 +00:00
lpc Mechanically substitute flags from historic mbuf allocator with 2012-12-05 08:04:20 +00:00
mv Add a default do-nothing implementation of fdt_pci_devmap() using a weak alias, 2013-01-27 00:39:02 +00:00
s3c2xx0 Create a common set_stackptrs in sys/arm/machdep.c. 2012-09-22 06:41:56 +00:00
sa11x0 Create a common set_stackptrs in sys/arm/machdep.c. 2012-09-22 06:41:56 +00:00
tegra Merge the FDT versions of initarm. 2012-11-03 22:39:07 +00:00
ti Another overhaul of the CPSW driver for BeagleBone 2013-02-03 01:08:01 +00:00
versatile Fix background color calculation 2013-01-05 21:05:16 +00:00
xscale Mechanically substitute flags from historic mbuf allocator with 2012-12-05 08:04:20 +00:00