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d00bdc0a88
linux/drivers/net/dsa
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Vladimir Oltean d00bdc0a88 net: dsa: sja1105: Remove restriction of zero base-time for taprio offload 
The check originates from the initial implementation which was not based
on PTP time but on a standalone clock source. In the meantime we can now
program the PTPSCHTM register at runtime with the dynamic base time
(actually with a value that is 200 ns smaller, to avoid writing DELTA=0
in the Schedule Entry Points Parameters Table). And we also have logic
for moving the actual base time in the future of the PHC's current time
base, so the check for zero serves no purpose, since even if the user
will specify zero, that's not what will end up in the static config
table where the limitation is.

Fixes: 86db36a347 ("net: dsa: sja1105: Implement state machine for TAS with PTP clock source")
Signed-off-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-12-30 20:13:11 -08:00
..
b53 net: dsa: b53: Fix egress flooding settings 2019-12-16 16:08:09 -08:00
microchip net: of_get_phy_mode: Change API to solve int/unit warnings 2019-11-04 11:21:25 -08:00
mv88e6xxx Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-11-16 21:51:42 -08:00
ocelot net: dsa: ocelot: add NET_VENDOR_MICROSEMI dependency 2019-12-16 19:24:26 -08:00
sja1105 net: dsa: sja1105: Remove restriction of zero base-time for taprio offload 2019-12-30 20:13:11 -08:00
bcm_sf2_cfp.c net: dsa: bcm_sf2: Fix IP fragment location and behavior 2019-12-24 16:08:49 -08:00
bcm_sf2_regs.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
bcm_sf2.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-11-09 11:04:37 -08:00
bcm_sf2.h net: dsa: bcm_sf2: Add support for optional reset controller line 2019-11-05 18:06:38 -08:00
dsa_loop_bdinfo.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
dsa_loop.c net: dsa: remove dsa_switch_alloc helper 2019-10-22 12:37:07 -07:00
dsa_loop.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Kconfig net: dsa: ocelot: add driver for Felix switch family 2019-11-15 12:32:16 -08:00
lan9303_i2c.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
lan9303_mdio.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
lan9303-core.c net: dsa: remove dsa_switch_alloc helper 2019-10-22 12:37:07 -07:00
lan9303.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
lantiq_gswip.c net: dsa: remove dsa_switch_alloc helper 2019-10-22 12:37:07 -07:00
lantiq_pce.h net: dsa: Use the correct style for SPDX License Identifier 2019-09-22 15:25:08 -07:00
Makefile net: dsa: ocelot: add driver for Felix switch family 2019-11-15 12:32:16 -08:00
mt7530.c net: of_get_phy_mode: Change API to solve int/unit warnings 2019-11-04 11:21:25 -08:00
mt7530.h net: dsa: mt7530: Add support for port 5 2019-09-05 00:28:23 +02:00
mv88e6060.c net: dsa: remove dsa_switch_alloc helper 2019-10-22 12:37:07 -07:00
mv88e6060.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
qca8k.c net: of_get_phy_mode: Change API to solve int/unit warnings 2019-11-04 11:21:25 -08:00
qca8k.h net: dsa: qca8k: introduce reset via gpio feature 2019-06-27 11:17:30 -07:00
realtek-smi-core.c net: dsa: remove dsa_switch_alloc helper 2019-10-22 12:37:07 -07:00
realtek-smi-core.h net: dsa: fix warning same module names 2019-06-14 19:28:54 -07:00
rtl8366.c net: dsa: rtl8366: Check VLAN ID and not ports 2019-10-02 12:09:23 -04:00
rtl8366rb.c net: dsa: rtl8366rb: add missing of_node_put after calling of_get_child_by_name 2019-10-01 10:02:56 -07:00
vitesse-vsc73xx-core.c net: dsa: remove dsa_switch_alloc helper 2019-10-22 12:37:07 -07:00
vitesse-vsc73xx-platform.c net: dsa: vsc73xx: add support for parallel mode 2019-07-07 14:16:32 -07:00
vitesse-vsc73xx-spi.c net: dsa: vsc73xx: Split vsc73xx driver 2019-07-07 14:16:32 -07:00
vitesse-vsc73xx.h net: dsa: vsc73xx: Split vsc73xx driver 2019-07-07 14:16:32 -07:00