Re: [PATCH] arm64: do_csum: implement accelerated scalar version

2019-05-15 Thread Zhangshaokun
Hi Will, On 2019/5/15 17:47, Will Deacon wrote: > On Mon, Apr 15, 2019 at 07:18:22PM +0100, Robin Murphy wrote: >> On 12/04/2019 10:52, Will Deacon wrote: >>> I'm waiting for Robin to come back with numbers for a C implementation. >>> >>> Robin -- did you get anywhere with that? >> >> Still not wh

Re: [PATCH] arm64: do_csum: implement accelerated scalar version

2019-04-11 Thread Zhangshaokun
Hi maintainers and Ard, Any update on it? Thanks, Shaokun On 2019/2/19 7:08, Ard Biesheuvel wrote: > It turns out that the IP checksumming code is still exercised often, > even though one might expect that modern NICs with checksum offload > have no use for it. However, as Lingyan points out, th

Re: [PATCH -next] net: dsa: mv88e6xxx: Fix build warning when CONFIG_NET_DSA_LEGACY is n

2019-03-04 Thread Zhangshaokun
Hi Andrew, On 2019/3/4 22:57, Andrew Lunn wrote: > On Mon, Mar 04, 2019 at 10:16:08PM +0800, Zhangshaokun wrote: >> Hi Andrew, >> >> On 2019/3/4 21:26, Andrew Lunn wrote: >>> On Mon, Mar 04, 2019 at 08:43:01PM +0800, Shaokun Zhang wrote: >>>> When CONFIG

Re: [PATCH -next] net: dsa: mv88e6xxx: Fix build warning when CONFIG_NET_DSA_LEGACY is n

2019-03-04 Thread Zhangshaokun
Hi Andrew, On 2019/3/4 21:26, Andrew Lunn wrote: > On Mon, Mar 04, 2019 at 08:43:01PM +0800, Shaokun Zhang wrote: >> When CONFIG_NET_DSA_LEGACY is n, there is a GCC bulid warning: >> drivers/net/dsa/mv88e6xxx/chip.c:4623:13: warning: >> ‘mv88e6xxx_ports_cmode_init’ defined but not used [-Wunused-