Messages in this thread | | | Date | Mon, 26 Feb 2024 21:48:40 +0100 | Subject | Re: [PATCH] net: ieee802154: at86rf230: convert to use maple tree register cache | From | Stefan Schmidt <> |
| |
Hello,
On 02.02.24 07:45, Bo Liu wrote: > The maple tree register cache is based on a much more modern data structure > than the rbtree cache and makes optimisation choices which are probably > more appropriate for modern systems than those made by the rbtree cache. > > Signed-off-by: Bo Liu <liubo03@inspur.com> > --- > drivers/net/ieee802154/at86rf230.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/net/ieee802154/at86rf230.c b/drivers/net/ieee802154/at86rf230.c > index 164c7f605af5..6212164ffb36 100644 > --- a/drivers/net/ieee802154/at86rf230.c > +++ b/drivers/net/ieee802154/at86rf230.c > @@ -316,7 +316,7 @@ static const struct regmap_config at86rf230_regmap_spi_config = { > .val_bits = 8, > .write_flag_mask = CMD_REG | CMD_WRITE, > .read_flag_mask = CMD_REG, > - .cache_type = REGCACHE_RBTREE, > + .cache_type = REGCACHE_MAPLE, > .max_register = AT86RF2XX_NUMREGS, > .writeable_reg = at86rf230_reg_writeable, > .readable_reg = at86rf230_reg_readable,
This patch has been applied to the wpan-next tree and will be part of the next pull request to net-next. Thanks!
regards Stefan Schmidt
| |