openwrt/upstream - upstream openwrt

	Commit message (Collapse)	Author	Age	Files	Lines
*	cns3xxx: ethernet - clean the tx ring before refilling the rx ring to reduce ↵	Felix Fietkau	2013-03-11	1	-4/+4
\| \| \| \| \| \|	memory pressure SVN-Revision: 35953
*	cns3xxx: ethernet - clean the tx ring only in the poll function, not in the ↵	Felix Fietkau	2013-03-11	1	-6/+11
\| \| \| \| \| \|	xmit handler SVN-Revision: 35952
*	cns3xxx: increase number of ethernet driver rx buffers	Felix Fietkau	2013-03-10	1	-1/+1
\| \| \| \|	SVN-Revision: 35951
*	cns3xxx: prevent the ethernet driver from accessing uninitialized dma ↵	Felix Fietkau	2013-03-10	1	-1/+2
\| \| \| \| \| \|	descriptor entries SVN-Revision: 35950
*	cns3xxx: minor ethernet driver cleanup	Felix Fietkau	2013-03-10	1	-35/+19
\| \| \| \|	SVN-Revision: 35949
*	cns3xxx: use kmalloc instead of kzalloc for ethernet rx buffers	Felix Fietkau	2013-03-10	1	-1/+1
\| \| \| \|	SVN-Revision: 35943
*	cns3xxx: fix an rx irq handling corner case	Felix Fietkau	2013-03-10	1	-5/+5
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	When an rx interrupt comes in, rx interrupts are disabled and NAPI polling is scheduled. During the NAPI poll, the driver first processes received frames in the ring, then fills the dma descriptor slots with new buffers and calls tx complete, before finally re-enabling rx interrupts and completing NAPI (if below the budget). If the hardware rx queue overflows before the napi complete is called, the hardware will not throw any further rx interrupts and rx processing stops completely. Fix this by keeping NAPI polling scheduled until it completes a poll without receiving any packets, and also handle NAPI completion before refilling rx or completing tx. SVN-Revision: 35942
*	cns3xxx: fix ethernet driver memory barrier usage	Felix Fietkau	2013-03-10	1	-5/+8
\| \| \| \|	SVN-Revision: 35941
*	cns3xxx: reduce buffer allocation size to 2048 bytes, improves ethernet ↵	Felix Fietkau	2013-03-10	1	-1/+1
\| \| \| \| \| \|	performance SVN-Revision: 35917
*	cns3xxx: add linux 3.8 support and use it by default	Felix Fietkau	2013-03-09	5	-13/+13
\| \| \| \|	SVN-Revision: 35908
*	cns3xxx: fix dwc_otg driver compat with udc-core	Florian Fainelli	2012-12-04	1	-83/+0
\| \| \| \| \| \| \| \| \| \| \|	function. This removes those from the dwc_otg driver and removes the patch that comments out the linkage of udc-core so that the dwc_otg driver can co-exist happily with other USB Device Controllers. Signed-off-by: Tim Harvey <tharvey@gateworks.com> Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 34475
*	split spi patch, follow mainline file naming	Imre Kaloz	2012-11-12	1	-0/+449
\| \| \| \|	SVN-Revision: 34168
*	split the i2c patch, merge the retry fixup	Imre Kaloz	2012-11-12	1	-0/+396
\| \| \| \|	SVN-Revision: 34167
*	cns3xxx: convert dwc_otg patches to files	Luka Perkov	2012-11-11	18	-0/+22666
\| \| \| \|	SVN-Revision: 34162
*	cns3xxx: convert ethernet patches to files	Luka Perkov	2012-11-11	3	-0/+1378
	SVN-Revision: 34161