| 44b2036e | 24-Dec-2015 |
Prabhakar Kushwaha <prabhakar@freescale.com> |
driver: net: ldpaa: Add debug info of printing DPMAC stats
Add debug information prints to provide DPMAC statistics
- Number of bytes received
- Number of received and discard frames
- Number of
driver: net: ldpaa: Add debug info of printing DPMAC stats
Add debug information prints to provide DPMAC statistics
- Number of bytes received
- Number of received and discard frames
- Number of bytes transferred
- Number of frames transferred
etc.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <york.sun@nxp.com>
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| 1c42beac | 24-Dec-2015 |
Prabhakar Kushwaha <prabhakar@freescale.com> |
driver: net: ldpaa: Increase num of buffers for a pool
Management Complex FW 9.0 set the hardware depletion to be 20
buffers in order to support multiple pools in DPNI. This requires
driver to fill
driver: net: ldpaa: Increase num of buffers for a pool
Management Complex FW 9.0 set the hardware depletion to be 20
buffers in order to support multiple pools in DPNI. This requires
driver to fill the pool with at least 21 to be able to receive
frames. So, Increase number of buffers for a pool.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <york.sun@nxp.com>
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| 6073548a | 24-Dec-2015 |
Prabhakar Kushwaha <prabhakar@freescale.com> |
driver: net: ldpaa: Report back only error frames for tx
Management Complex FW 9.0 puts a new requirement to provide Tx
confirmation and error queue configuration by calling
dpni_set_tx_conf API.
C
driver: net: ldpaa: Report back only error frames for tx
Management Complex FW 9.0 puts a new requirement to provide Tx
confirmation and error queue configuration by calling
dpni_set_tx_conf API.
Configure report of only error frames for a tx frame.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <york.sun@nxp.com>
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| 14480454 | 04-Nov-2015 |
Prabhakar Kushwaha <prabhakar@freescale.com> |
driver: net: ldpaa: Fix Rx buffer alignment
MC 0.7.1.2 enforces limitation i.e.: "Packets may be corrupted
in several combinations of buffer size and frame offsets.
Workaround: Use buffers that are
driver: net: ldpaa: Fix Rx buffer alignment
MC 0.7.1.2 enforces limitation i.e.: "Packets may be corrupted
in several combinations of buffer size and frame offsets.
Workaround: Use buffers that are of size that is a multiple of 256, and
frame offset that is a multiple of 256"
Updating the DPNI Eth driver to comply with the restriction.
Signed-off-by: Bogdan Hamciuc <bogdan.hamciuc@freescale.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
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| 5038d3e5 | 04-Nov-2015 |
Prabhakar Kushwaha <prabhakar@freescale.com> |
driver: net: ldpaa: Add debug information
Add following debug information in the driver
- Get various DPNI counter values
- Get link status of DPNI objects
- Get information of both ends of conne
driver: net: ldpaa: Add debug information
Add following debug information in the driver
- Get various DPNI counter values
- Get link status of DPNI objects
- Get information of both ends of connection (DPMAC - DPNI)
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
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| c919ab9e | 04-Nov-2015 |
Prabhakar Kushwaha <prabhakar@freescale.com> |
driver: net: ldpaa: Use DPMAC as net device
As per current implementation of DPAA2 ethernet driver DPNI is used as
net device. DPNI is tangible objects can be multiple connected to same physical lan
driver: net: ldpaa: Use DPMAC as net device
As per current implementation of DPAA2 ethernet driver DPNI is used as
net device. DPNI is tangible objects can be multiple connected to same physical lane.
Use DPMAC as net device where it represents physical lane.
Below modification done in driver
- Use global DPNI object
- Connect DPMAC to DPNI
- Create and destroy DPMAC
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
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| 1730a17d | 04-Nov-2015 |
Prabhakar Kushwaha <prabhakar@freescale.com> |
driver: net: fsl-mc: Create DPAA2 object at run-time
Freescale's DPAA2 ethernet driver depends upon the static DPL for the
DPRC, DPNI, DPBP, DPIO objects.
Instead of static objects, Create DPNI, DP
driver: net: fsl-mc: Create DPAA2 object at run-time
Freescale's DPAA2 ethernet driver depends upon the static DPL for the
DPRC, DPNI, DPBP, DPIO objects.
Instead of static objects, Create DPNI, DPBP, DPIO objects at run-time.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
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| 56c57cf7 | 02-Jul-2015 |
Prabhakar Kushwaha <prabhakar@freescale.com> |
driver/ldpaa_eth:Avoid infinite loop in ldpaa_eth_rx
Change infinite loop mechanism to timer based polling for QBMAN release in
ldpaa_eth_rx.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.
driver/ldpaa_eth:Avoid infinite loop in ldpaa_eth_rx
Change infinite loop mechanism to timer based polling for QBMAN release in
ldpaa_eth_rx.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
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