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69 commits

Author SHA1 Message Date
zhanghongyu
446aecdd61 drivers/net/e1000.c: add PIDVID of e1000 NIC 
add the network card models whose functions have been confirmed to the
id table.

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
 2026-01-08 09:49:07 -03:00
zhanghongyu
84895c8e70 Revert "e1000: add polling mode support for tx/rx" 
Remove the previously supported polling mode. If necessary in the
future, switch to a new solution for implementation.

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
 2025-12-14 10:01:22 +08:00
zhanghongyu
521e319aa3 drivers/net: replace critical_section with spinlock 
so as to better support multi-core scenarios

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
 2025-12-09 14:43:59 +08:00
p-szafonimateusz
bba1741421 drivers/net/{e1000|igc}: align descriptors to 8 
A descriptor ring length must be aligned to 128, one descriptor is 16B length,
so we can provide this condition with the appropriate number of descriptors

Signed-off-by: p-szafonimateusz <p-szafonimateusz@xiaomi.com>
 2025-07-03 21:57:02 +08:00
p-szafonimateusz
5a9530855c drivers/net/{e1000|igc}: drop TX packets if TX ring is full 
drop TX packets if TX ring is full, so we don't overwrite
not handled TX descriptors

Signed-off-by: p-szafonimateusz <p-szafonimateusz@xiaomi.com>
 2025-07-03 21:57:02 +08:00
p-szafonimateusz
0f537dcb97 drivers/net/{e1000|igc}: fix reinit for RX/TX rings 
Descriptor head is managed by HW and should not be modified by SW unless:
1. device is after a reset
2. device is before enabling TX or RX

Also set correct tail for RX which should point at the end of ring
(descriptor ring is zero-indexed).

Signed-off-by: p-szafonimateusz <p-szafonimateusz@xiaomi.com>
 2025-07-03 21:57:02 +08:00
p-szafonimateusz
bdde180d7a drivers/net/{e1000|igc}: disable TX by modify only TX enable bit 
disable TX by modify only TX enable bit, otherwise we lose TX configuration

Signed-off-by: p-szafonimateusz <p-szafonimateusz@xiaomi.com>
 2025-07-03 21:57:02 +08:00
p-szafonimateusz
0a8ef045ab drivers/net/{e1000|igc}: update link status when card is enabled 
Update link status in case link status interrupt is missing.

Signed-off-by: p-szafonimateusz <p-szafonimateusz@xiaomi.com>
 2025-07-03 21:57:02 +08:00
p-szafonimateusz
7a8ac49836 drivers/net/{e1000|igc}: do not touch RX/TX rings when link status change 
Do not reset RX/TX rings when link status change.
This can break internal card state which is impossible to recovery.

Signed-off-by: p-szafonimateusz <p-szafonimateusz@xiaomi.com>
 2025-07-03 21:57:02 +08:00
p-szafonimateusz
bccee707d6 drivers/net/{e1000|igc}: reset RX/TX rings after RX/TX disabled 
reset RX/TX rings **after** RX/TX are disabled to make sure the rings are
not used by hardware when software modify rings state.

Signed-off-by: p-szafonimateusz <p-szafonimateusz@xiaomi.com>
 2025-07-03 21:57:02 +08:00
Lars Kruse
3ce85ca54e style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
lipengfei28
82cf59bff5 arch/arm64: use UP_DSB, UP_DMB, UP_ISB as barrier standard API 
Signed-off-by: lipengfei28 <lipengfei28@xiaomi.com>
 2025-01-20 20:13:07 +08:00
lipengfei28
2d1af01d44 mem barrier: use UP_DMP UP_DSP as barriers standard API 
Signed-off-by: lipengfei28 <lipengfei28@xiaomi.com>
 2025-01-20 20:13:07 +08:00
wangmingrong1
500d193096 drivers/e1000: malloc size error 
priv->mta is uint32_t

Signed-off-by: wangmingrong1 <wangmingrong1@xiaomi.com>
 2024-12-26 23:26:18 +08:00
zhanghongyu
ba419cc894 drivers/net/{e1000|igc}: limit no packet is transmit after carrier off 
if the drvier tx queue is full up during the network cable unplugging,
there will be no txdone interrupt after inserting the network cable,
transmit cannot be recovered.

Modified to no longer fill the driver with packet when link down.

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
 2024-11-27 02:46:04 +08:00
p-szafonimateusz
0932fccfb2 drivers/net/{e1000|igc}: reset TX ring when disconnected 
drivers/net/{e1000|igc}: reset TX ring when disconnected

Signed-off-by: p-szafonimateusz <p-szafonimateusz@xiaomi.com>
 2024-11-27 02:46:04 +08:00
p-szafonimateusz
ada47439bd drivers/net/{e1000|igc}: fix link status crash 
netdev_lower_carrier_xxx API can't be used in interrupt context

Signed-off-by: p-szafonimateusz <p-szafonimateusz@xiaomi.com>
 2024-11-27 02:46:04 +08:00
p-szafonimateusz
bf4eadf735 drivers/net/{e1000|igc}: configure RX/TX descriptors from Kconfig 
configure E1000/IGC RX/TX descriptors from Kconfig

Signed-off-by: p-szafonimateusz <p-szafonimateusz@xiaomi.com>
 2024-11-27 02:46:04 +08:00
yezhonghui
775ff286a4 pci e1000 net delete produce config 
Signed-off-by: yezhonghui <yezhonghui@xiaomi.com>
 2024-11-17 08:40:26 +01:00
Alin Jerpelea
286d37026c drivers: migrate to SPDX identifier 
Most tools used for compliance and SBOM generation use SPDX identifiers
This change brings us a step closer to an easy SBOM generation.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2024-11-06 18:02:25 +08:00
ouyangxiangzhen
17c51c0667 userspace: Exclude nuttx/arch.h 
This patch fixed userspace headers conflict. Architecture-related definition and API should not be exposed to users.

Signed-off-by: ouyangxiangzhen <ouyangxiangzhen@xiaomi.com>
 2024-11-01 16:59:37 +08:00
zhanghongyu
948d51cd67 e1000: add polling mode support for tx/rx 
In scenarios that require high time accuracy, we do not want an
interrupt from the NIC to interrupt the current task, so add support
for polling mode.

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
 2024-10-08 13:15:31 +02:00
p-szafonimateusz
bc0c7b0db3 drivers/net: add Intel e1000 network card support 
add Intel e1000 network card support

Signed-off-by: p-szafonimateusz <p-szafonimateusz@xiaomi.com>
 2024-09-17 01:42:38 +08:00
Gregory Nutt
c0cbea2550 Remove RGMP and RGMP drivers. 2016-12-02 09:49:33 -06:00
Gregory Nutt
96be43b270 drivers/net/: Adapt all Ethernet drivers to work as though CONFIG_NET_MULTIBUFFER were set. Remove all references to CONFIG_NET_MULTIBUFFER 2016-11-29 16:44:23 -06:00
Gregory Nutt
43eb04bb8f Without lowsyslog() *llinfo() is not useful. Eliminate and replace with *info(). 2016-06-20 11:59:15 -06:00
Gregory Nutt
efb02f2ef1 drivers/: Change some nerr() ERRORS to nwarn() WARNINGS. Anomolous network evernts are not errors. 2016-06-12 08:31:22 -06:00
Gregory Nutt
a1469a3e95 Add CONFIG_DEBUG_ERROR. Change names of *dbg() * *err() 2016-06-11 15:50:49 -06:00
Gregory Nutt
86b79b33cf Reserver the name 'err' for other purposes 2016-06-11 14:40:07 -06:00
Gregory Nutt
fc3540cffe Replace all occurrences of vdbg with vinfo 2016-06-11 11:59:51 -06:00
Gregory Nutt
44353f320c Replace confusing references to uIP with just 'the network' 2016-05-30 09:37:34 -06:00
Gregory Nutt
2244ed46bc nuttx/drivers: Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section() 2016-02-14 07:32:58 -06:00
Gregory Nutt
216eea4543 Net: Fix some errors introduced into the ENC28J60 driver; fix type of wd_start arguments. 2016-02-04 08:55:10 -06:00
Gregory Nutt
dea24c503a Networking: Remove the HSEC argument from devif_timer. 2016-02-03 12:12:41 -06:00
Gregory Nutt
42c365aab1 Duplicate Manuel's EMAC driver fix to every other driver that supports CONFIG_NET_NOINTS 2016-02-03 10:34:10 -06:00
Gregory Nutt
2a93c66948 include/nuttx/net/netdev.h and several Ethernet drivers in arch/: Most network drivers to not support statistics. Those that do only support them when DEBUG is enabled. Each driver collects an architecture specific set of statistics and there is no mechanism in place to view those statistics. Thus, the driver feature was mostly useless. This change standardizes the driver statistics and puts the definition in the common network device structure defined in netdev.h where they can be accessed by network applications. All Ethernet drivers that collect statistics have been adapted to use these common statistics. 2015-11-26 12:08:09 -06:00
Gregory Nutt
cf14f8d1b5 drivers/: Fixes to spacing and alignement 2015-10-10 10:41:00 -06:00
Gregory Nutt
77f5c34af0 Fix some common typos 2015-08-16 11:00:30 -06:00
Gregory Nutt
32d2a4c548 All Ethernet drivers (again): Missed one place where arp_out() is called and neighber_out() needs to be called 2015-01-21 11:36:33 -06:00
Gregory Nutt
1ad73c52b1 Networking: Modify all Ethernet drivers: Do neighbor look-up on all outgoing IPv6 packs in order to properly set the destination link layer address. 2015-01-20 15:52:25 -06:00
Gregory Nutt
a53ae59284 Networking: Add missing raw/packet socket support to all Ethernet drivers 2015-01-20 15:14:29 -06:00
Gregory Nutt
b648733589 Networking: All Ethernet drivers: Call ipv6_input if IPv6 is enabled and an IPv6 packet is received 2015-01-15 10:25:53 -06:00
Gregory Nutt
89538ac4a2 - Rename devif_input() ipv4_input() 
- Copy net/devif/devif_input.c to ipv6_input.c.  Remove all IPv4-specific logic.
- Rename net/devif/devif_input.c to ipv4_input.c.  Remove all IPv6-specific logic
- Split IPv4 header structure out as net_ipv4hdr_s from net_iphdr_s
 2015-01-15 08:03:56 -06:00
Gregory Nutt
2994448d85 More fixes to problems noted by cppcheck. Some are kind of risky; some are real bugs. 2014-11-25 13:15:09 -06:00
Gregory Nutt
b9cd425bc2 Rename CONFIG_NET_BUFSIZE to CONFIG_NET_ETH_MTU in all drivers/net (except slip.c) 2014-11-16 08:53:20 -06:00
Gregory Nutt
388ef8db1a Netwoek: Ada a parameter to netdev_register() to indicate the link protocol supported by the driver. Use this value to replace some logic commited yesterday 2014-11-15 08:22:51 -06:00
Gregory Nutt
205260d5e2 Reanem kzalloc to kmm_zalloc for consistency 2014-08-31 17:34:44 -06:00
Gregory Nutt
54fa3b0b59 Rename kfree to kmm_free for consistency with other naming conventions 2014-08-31 17:04:02 -06:00
Gregory Nutt
ad9b3f8ab8 wdog.h does not contain any application interface, only internal OS interface. Further, it is non-standard. Move wdog.h from include/ to include/nuttx. For the same reason, move the description of the watchdog timer interfaces from the Users Guide to the Porting Guide. 2014-08-21 11:16:55 -06:00
Gregory Nutt
60246e613b NET: emoved all includes of uip.h; added includes of ip.h wherever needed. Tried to fix problems of the now missing sneak inclusions because uip.h was removed. There are probably a few of these that were missed. 2014-07-04 19:13:08 -06:00