starfive-tech/linux.git - StarFive Tech Linux Kernel for VisionFive (JH7110) boards (mirror)

Age	Commit message (Collapse)	Author	Files	Lines
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>