linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2017-12-18	sfc: update EF10 register definitions	Bert Kenward	1	-17/+29
	The RX_L4_CLASS field has shrunk from 3 bits to 2 bits. The upper bit was never used in previous hardware, so we can use the new definition throughout. The TSO OUTER_IPID field was previously spelt differently from the external definitions. Signed-off-by: Edward Cree <ecree@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-11-18	sfc: Update EF10 register definitions	Edward Cree	1	-15/+88
	Signed-off-by: Edward Cree <ecree@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-02-12	sfc: Remove unused definitions of EF10 user-mode DMA descriptors	Ben Hutchings	1	-61/+0
	These DMA descriptor types will only be used by the userland networking stack. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: Shradha Shah <sshah@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-09-20	sfc: Use TX PIO for sufficiently small packets	Jon Cooper	1	-0/+1
	Sufficiently small linear packets can be copied into the PIO buffer with a single call to memcpy_toio(). Non-linear packets require an intermediate cache-line-sized buffer. [bwh: I wrote the first version of this, but Jon did the hard work to handle non-linear packets.] Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
2013-08-29	sfc: Add EF10 register and structure definitions	Ben Hutchings	1	-0/+415
	Also update comments and assertions in io.h: - EF10 does not have a general BIU collector and does not have the bug affecting TIMER_COMMAND_REG[0] on Falcon/Siena - The WPTR field moved within RX_DESC_UPD_REG and TX_DESC_UPD_REG. Adjust efx_writed_page() accordingly Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>