* update the flash driver for bcm47xx to use the stubs already in bcma
* do some misc enhancements to the flash drivers for bcm47xx
SVN-Revision: 33920
This allows sysupgrade for devices such as the Gateworks Avila/Cambria
product families based on the ixp4xx using the redboot bootloader with
combined FIS directory and RedBoot config partitions on larger FLASH
devices with larger eraseblocks.
This second iteration of this patch addresses previous issues:
- whitespace breakage fixed
- unlock in all scenarios
- simplification and fix logic bug
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
SVN-Revision: 33681
Fixes this section mismatch warning:
WARNING: vmlinux.o(.meminit.text+0xb14): Section mismatch in reference
from the function memblock_insert_region() to the function
.init.text:crashlog_init_memblock()
The function __meminit memblock_insert_region() references
a function __init crashlog_init_memblock().
If crashlog_init_memblock is only used by memblock_insert_region then
annotate crashlog_init_memblock with a matching annotation.
Also, remove the __init annotations from 'include/linux/crashlog.h'
SVN-Revision: 33137
One condition before codel_Newton_step() was not good if
we never left the dropping state for a flow. As a result
rec_inv_sqrt was 0, instead of the ~0 initial value.
codel control law was then set to a very aggressive mode, dropping
many packets before reaching 'target' and recovering from this problem.
Brought over from 3.5-stable
Signed-off-by: Dave Taht <dave.taht@bufferbloat.net>
SVN-Revision: 32950
I did not add the last patch, because it add some stubs for the flash drivers and our patches have to be changed for that, if the flash support in bcma is able to do something I will integrate it.
This also contains 3 additional patches fixing some bugs in bcma.
SVN-Revision: 32880
Codel is a new AQM algorithm and RED replacement designed by
Kathie Nichols and Van Jacobson, and published in ACM queue:
http://queue.acm.org/detail.cfm?id=2209336
Codel stands for "Controlled Delay", and needs no knobs in the
general case, twiddled, for optimum results. It aims for 5ms of
delay, at most, when in use.
Additionally,
fq_codel (by eric dumazet) builds on codel to provide fair queuing
superior to what could be had with SFQ, and drop behavior saner
than RED, BLUE, or choke.
These patches are backported from net-next and are known to work
on Linux 3.3.4 and later.
Includes updates to codel for better portability and speed
SVN-Revision: 31756
The 0x4322 ID is found on the BCM4322 used on some SoCs like the
Linksys WRT610N V1 connected to a BCM4705. The 43222 (0xa8d6) ID
is found on the BCM43222 used on some other SoCs like the D-Link
DSL-2760U connected to a BCM63xx.
This fixes#10887.
SVN-Revision: 31695
