RE: [PATCH net-next 0/3] Fix sparse warnings in dpaa_eth driver

> -Original Message- > From: Vladimir Oltean > Sent: Tuesday, October 29, 2024 6:43 PM > To: net...@vger.kernel.org > Cc: David S. Miller ; Eric Dumazet > ; Jakub Kicinski ; Paolo Abeni > ; Breno Leitao ; Madalin Bucur > ; Ioana Ciornei ; Radu- > Andrei Bulie

RE: [PATCH net] net: dpaa_eth: print FD status in CPU endianness in dpaa_eth_fd tracepoint

> -Original Message- > From: Vladimir Oltean > Sent: Tuesday, October 29, 2024 6:31 PM > To: net...@vger.kernel.org; Radu-Andrei Bulie > Cc: David S. Miller ; Eric Dumazet > ; Jakub Kicinski ; Paolo Abeni > ; Breno Leitao ; Madalin Bucur > ; Ioana Ciornei ; C

RE: [PATCH net-next 0/5] Eliminate CONFIG_NR_CPUS dependency in dpaa-eth and enable COMPILE_TEST in fsl_qbman

> -Original Message- > From: Vladimir Oltean > Sent: Thursday, July 11, 2024 2:00 AM > To: net...@vger.kernel.org > Cc: David S. Miller ; Eric Dumazet > ; Jakub Kicinski ; Paolo Abeni > ; Breno Leitao ; Herbert Xu > ; Madalin Bucur ; > linux-ker...@vg

RE: [PATCH net-next] net: freescale: Remove unused declarations

> -Original Message- > From: Yue Haibing > Sent: 17 August 2023 16:42 > To: Madalin Bucur ; Sean Anderson > ; da...@davemloft.net; eduma...@google.com; > k...@kernel.org; pab...@redhat.com; pantelis.anton...@gmail.com; Camelia > Alexandra Groza ; christophe.le...@

RE: [PATCH net-next 0/9] net: freescale: Convert to platform remove callback returning void

> -Original Message- > From: Uwe Kleine-König > Sent: 13 March 2023 12:37 > To: Madalin Bucur ; David S. Miller > ; Eric Dumazet ; Jakub Kicinski > ; Paolo Abeni ; Russell King > ; Wei Fang ; Wolfram Sang > ; Chris Packham ; Andy > Shevchenko ; Damien L

RE: [PATCH devicetree 3/4] powerpc: dts: t1040rdb: put SGMII PHY under &mdio0 label

ozlabs.org; linux-ker...@vger.kernel.org; > net...@vger.kernel.org; Madalin Bucur (OSS) ; > Radu-andrei Bulie ; fido_...@inbox.ru > Subject: [PATCH devicetree 3/4] powerpc: dts: t1040rdb: put SGMII PHY > under &mdio0 label > > We're going to add 8 more PHYs in a future patch. It is e

RE: FSL P5020/P5040: DPAA Ethernet issue with the latest Git kernel

> From: Christian Zigotzky > Sent: Tuesday, July 7, 2020 9:26 PM > To: Madalin Bucur (OSS) > Cc: mad skateman ; Camelia Alexandra Groza > ; > linuxppc-...@ozlabs.org; net...@vger.kernel.org; R.T.Dickinson > ; > Darren Stevens > Subject: Re: FSL P5020/P5040: D

RE: [PATCH net-next 00/23] Clean driver, module and FW versions

his is second batch of the series which removes various static > > versions in favour of globaly defined Linux kernel version. > > This generally looks fine to me but I'll let it sit for a few days so > that others can review. Reviewed drivers/net/ethernet/freescale changes, thank you! Reviewed-by: Madalin Bucur

[PATCH] soc: fsl: qbman: avoid race in clearing QMan interrupt

By clearing all interrupt sources, not only those that already occurred, the existing code may acknowledge by mistake interrupts that occurred after the code checks for them. Signed-off-by: Madalin Bucur Signed-off-by: Roy Pledge --- drivers/soc/fsl/qbman/qman.c | 9 + 1 file changed

[PATCH v3 3/3] dpaa_eth: add ethtool coalesce control

Allow ethtool control of the DPAA QMan portal interrupt coalescing settings. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c | 71 ++ 1 file changed, 71 insertions(+) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c b

[PATCH v3 2/3] soc/qman: add return value to interrupt coalesce changing APIs

Check that the values received by the portal interrupt coalesce change APIs are in range. Signed-off-by: Madalin Bucur Signed-off-by: Roy Pledge --- drivers/soc/fsl/qbman/qman.c | 33 ++--- include/soc/fsl/qman.h | 8 ++-- 2 files changed, 32 insertions

[PATCH v3 0/3] dpaa_eth: add ethtool coalesce control

Add control of the DPAA portal interrupt coalescing settings from ethtool. changes from v2: read ithresh from HW, set previous values on failure changes from v1: added range checking for the QMan APIs Madalin Bucur (3): soc: fsl: qbman: read ithresh from HW soc/qman: add return value to

[PATCH v3 1/3] soc: fsl: qbman: read ithresh from HW

Read the DQRR interrupt threshold directly from the hardware. Signed-off-by: Madalin Bucur Signed-off-by: Roy Pledge --- drivers/soc/fsl/qbman/qman.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/soc/fsl/qbman/qman.c b/drivers/soc/fsl/qbman/qman.c index

[PATCH v2 2/2] dpaa_eth: add ethtool coalesce control

Allow ethtool control of the DPAA QMan portal interrupt coalescing settings. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c | 49 ++ 1 file changed, 49 insertions(+) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c b

[PATCH v2 1/2] soc/qman: add return value to interrupt coalesce changing APIs

Check that the values received by the portal interrupt coalesce change APIs are in range. Signed-off-by: Madalin Bucur Signed-off-by: Roy Pledge --- drivers/soc/fsl/qbman/qman.c | 33 ++--- include/soc/fsl/qman.h | 8 ++-- 2 files changed, 32 insertions

[PATCH v2 0/2] dpaa_eth: add ethtool coalesce control

Add control of the DPAA portal interrupt coalescing settings from ethtool. changes from v1: added range checking for the QMan APIs Madalin Bucur (2): soc/qman: add return value to interrupt coalesce changing APIs dpaa_eth: add ethtool coalesce control drivers/net/ethernet/freescale/dpaa

[PATCH v2 5/5] soc/fsl_qbman: export coalesce change API

Export the API required to control the QMan portal interrupt coalescing settings. Signed-off-by: Madalin Bucur --- drivers/soc/fsl/qbman/qman.c | 31 +++ include/soc/fsl/qman.h | 27 +++ 2 files changed, 58 insertions(+) diff --git a

[PATCH v2 4/5] soc/fsl/qbman: Use last response to determine valid bit

Signed-off-by: Madalin Bucur --- drivers/soc/fsl/qbman/qman.c | 16 ++-- 1 file changed, 14 insertions(+), 2 deletions(-) diff --git a/drivers/soc/fsl/qbman/qman.c b/drivers/soc/fsl/qbman/qman.c index 0ffe7a1d0eae..99d0f87889b8 100644 --- a/drivers/soc/fsl/qbman/qman.c +++ b/drivers

[PATCH v2 3/5] soc/fsl/qbman: Add 64 bit DMA addressing requirement to QBMan

From: Roy Pledge The QBMan block is memory mapped on SoCs above a 32 bit (4 Gigabyte) boundary so enabling 64 bit DMA addressing is needed for QBMan to be usuable. Signed-off-by: Roy Pledge Signed-off-by: Madalin Bucur --- drivers/soc/fsl/qbman/Kconfig | 2 +- 1 file changed, 1 insertion

[PATCH v2 1/5] soc/fsl/qbman: Check if CPU is offline when initializing portals

-by: Madalin Bucur --- drivers/soc/fsl/qbman/bman.c | 6 ++ drivers/soc/fsl/qbman/dpaa_sys.h | 20 drivers/soc/fsl/qbman/qman.c | 6 ++ 3 files changed, 24 insertions(+), 8 deletions(-) diff --git a/drivers/soc/fsl/qbman/bman.c b/drivers/soc/fsl/qbman/bman.c

[PATCH v2 2/5] soc/fsl/qbman: replace CPU 0 with any online CPU in hotplug handlers

The existing code sets portal IRQ affinity to CPU 0 in the offline hotplug handler. If CPU 0 is offline this is invalid. Use a different online CPU instead. Signed-off-by: Madalin Bucur --- drivers/soc/fsl/qbman/bman_portal.c | 4 +++- drivers/soc/fsl/qbman/qman_portal.c | 6 -- 2 files

[PATCH v2 0/5] soc/fsl/qbman: DPAA QBMan fixes and additions

affined to CPU 0 - remove unrelated change from patch adding 64 bit DMA addressing requirement Madalin Bucur (2): soc/fsl/qbman: replace CPU 0 with any online CPU in hotplug handlers soc/fsl_qbman: export coalesce change API Roy Pledge (3): soc/fsl/qbman: Check if CPU is offline when

[PATCH 2/4] soc/fsl/qbman: Add 64 bit DMA addressing requirement to QBMan

From: Roy Pledge The QBMan block is memory mapped on SoCs above a 32 bit (4 Gigabyte) boundary so enabling 64 bit DMA addressing is needed for QBMan to be usable. Signed-off-by: Roy Pledge Signed-off-by: Madalin Bucur --- drivers/soc/fsl/qbman/Kconfig | 2 +- 1 file changed, 1 insertion

[PATCH 0/4] soc/fsl/qbman: DPAA QBMan fixes and additions

This patch set brings a number of fixes and the option to control the QMan portal interrupt coalescing. Madalin Bucur (1): soc/fsl_qbman: export coalesce change API Roy Pledge (3): soc/fsl/qbman: Check if CPU is offline when initializing portals soc/fsl/qbman: Add 64 bit DMA addressing

[PATCH 1/4] soc/fsl/qbman: Check if CPU is offline when initializing portals

From: Roy Pledge If the affine portal for a specific CPU is offline at boot time affine its interrupt to CPU 0. If the CPU is later brought online the hotplug handler will correctly adjust the affinity. Signed-off-by: Roy Pledge Signed-off-by: Madalin Bucur --- drivers/soc/fsl/qbman/bman.c

[PATCH 4/4] soc/fsl_qbman: export coalesce change API

Allow changing the QMan portal interrupt coalescing settings. Signed-off-by: Madalin Bucur --- drivers/soc/fsl/qbman/qman.c | 31 +++ include/soc/fsl/qman.h | 27 +++ 2 files changed, 58 insertions(+) diff --git a/drivers/soc/fsl/qbman

[PATCH 3/4] soc/fsl/qbman: Use last response to determine valid bit

Signed-off-by: Madalin Bucur --- drivers/soc/fsl/qbman/qman.c | 16 ++-- 1 file changed, 14 insertions(+), 2 deletions(-) diff --git a/drivers/soc/fsl/qbman/qman.c b/drivers/soc/fsl/qbman/qman.c index 7dbcb475a59c..7f4c57999e08 100644 --- a/drivers/soc/fsl/qbman/qman.c +++ b/drivers

[PATCH 5/5] dpaa_eth: remove duplicate increment of the tx_errors counter

From: Camelia Groza The tx_errors counter is incremented by the dpaa_xmit caller. Signed-off-by: Camelia Groza Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b

[PATCH 4/5] dpaa_eth: increment the RX dropped counter when needed

From: Camelia Groza Signed-off-by: Camelia Groza --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c index 3e83d79..76b3c9e 1006

[PATCH 3/5] dpaa_eth: remove duplicate initialization

From: Camelia Groza The fd_format has already been initialized at this point. Signed-off-by: Camelia Groza --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa

[PATCH 2/5] dpaa_eth: fix error in dpaa_remove()

The recent changes that make the driver probing compatible with DSA were not propagated in the dpa_remove() function, breaking the module unload function. Using the proper device to address the issue. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2 +- 1 file

[PATCH 1/5] soc/fsl/qbman: fix issue in qman_delete_cgr_safe()

The wait_for_completion() call in qman_delete_cgr_safe() was triggering a scheduling while atomic bug, replacing the kthread with a smp_call_function_single() call to fix it. Signed-off-by: Madalin Bucur Signed-off-by: Roy Pledge --- drivers/soc/fsl/qbman/qman.c | 28

[PATCH 0/5] DPAA Ethernet fixes

couple of error counter fixes, a duplicated init in dpaa_eth. Madalin Camelia Groza (3): dpaa_eth: remove duplicate initialization dpaa_eth: increment the RX dropped counter when needed dpaa_eth: remove duplicate increment of the tx_errors counter Madalin Bucur (2): soc/fsl/qbman: fix

[PATCH v4 7/7] dpaa_eth: check allocation result

Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c index 73ca8d7..4225806 100644 --- a/drivers/net/ethernet

[PATCH v4 6/7] Documentation: networking: add RSS information

Signed-off-by: Madalin Bucur --- Documentation/networking/dpaa.txt | 68 ++- 1 file changed, 67 insertions(+), 1 deletion(-) diff --git a/Documentation/networking/dpaa.txt b/Documentation/networking/dpaa.txt index 76e016d..f88194f 100644 --- a/Documentation

[PATCH v4 5/7] dpaa_eth: add NETIF_F_RXHASH

Set the skb hash when then FMan Keygen hash result is available. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 23 +++--- drivers/net/ethernet/freescale/dpaa/dpaa_eth.h | 1 + drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c | 9

[PATCH v4 4/7] dpaa_eth: enable Rx hashing control

Allow ethtool control of the Rx flow hashing. By default RSS is enabled, this allows to turn it off by bypassing the FMan Keygen block and sending all traffic on the default Rx frame queue. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c | 113

[PATCH v4 2/7] fsl/fman: enable FMan Keygen

From: Iordache Florinel-R70177 Add support for the FMan Keygen with a hardcoded scheme to spread incoming traffic on a FQ range based on source and destination IPs and ports. Signed-off-by: Iordache Florinel Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/fman/Makefile

[PATCH v4 3/7] dpaa_eth: use multiple Rx frame queues

Add a block of 128 Rx frame queues per port. The FMan hardware will send traffic on one of these queues based on the FMan port Parse Classify Distribute setup. The hash computed by the FMan Keygen block will select the Rx FQ. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa

[PATCH v4 1/7] fsl/fman: move struct fman to header file

Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/fman/fman.c | 80 + drivers/net/ethernet/freescale/fman/fman.h | 75 +++ drivers/net/ethernet/freescale/fman/fman_port.c | 8 +-- 3 files changed, 82 insertions(+), 81 deletions

[PATCH v4 0/7] Add RSS to DPAA 1.x Ethernet driver

: addressed compilation issues introduced in v3 Iordache Florinel-R70177 (1): fsl/fman: enable FMan Keygen Madalin Bucur (6): fsl/fman: move struct fman to header file dpaa_eth: use multiple Rx frame queues dpaa_eth: enable Rx hashing control dpaa_eth: add NETIF_F_RXHASH Documentation

[PATCH v3 7/7] dpaa_eth: check allocation result

Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c index 73ca8d7..4225806 100644 --- a/drivers/net/ethernet

[PATCH v3 6/7] Documentation: networking: add RSS information

Signed-off-by: Madalin Bucur --- Documentation/networking/dpaa.txt | 68 ++- 1 file changed, 67 insertions(+), 1 deletion(-) diff --git a/Documentation/networking/dpaa.txt b/Documentation/networking/dpaa.txt index 76e016d..f88194f 100644 --- a/Documentation

[PATCH v3 5/7] dpaa_eth: add NETIF_F_RXHASH

Set the skb hash when then FMan Keygen hash result is available. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 23 +++--- drivers/net/ethernet/freescale/dpaa/dpaa_eth.h | 1 + drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c | 9

[PATCH v3 4/7] dpaa_eth: enable Rx hashing control

Allow ethtool control of the Rx flow hashing. By default RSS is enabled, this allows to turn it off by bypassing the FMan Keygen block and sending all traffic on the default Rx frame queue. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c | 113

[PATCH v3 2/7] fsl/fman: enable FMan Keygen

From: Iordache Florinel-R70177 Add support for the FMan Keygen with a hardcoded scheme to spread incoming traffic on a FQ range based on source and destination IPs and ports. Signed-off-by: Iordache Florinel Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/fman/Makefile

[PATCH v3 3/7] dpaa_eth: use multiple Rx frame queues

Add a block of 128 Rx frame queues per port. The FMan hardware will send traffic on one of these queues based on the FMan port Parse Classify Distribute setup. The hash computed by the FMan Keygen block will select the Rx FQ. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa

[PATCH v3 1/7] fsl/fman: move struct fman to header file

Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/fman/fman.c | 74 -- drivers/net/ethernet/freescale/fman/fman.h | 73 + 2 files changed, 73 insertions(+), 74 deletions(-) diff --git a/drivers/net/ethernet/freescale/fman

[PATCH v3 0/7] Add RSS to DPAA 1.x Ethernet driver

Iordache Florinel-R70177 (1): fsl/fman: enable FMan Keygen Madalin Bucur (6): fsl/fman: move struct fman to header file dpaa_eth: use multiple Rx frame queues dpaa_eth: enable Rx hashing control dpaa_eth: add NETIF_F_RXHASH Documentation: networking: add RSS information dpaa_eth: check

[PATCH v2 6/6] dpaa_eth: check allocation result

Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c index 73ca8d7..4225806 100644 --- a/drivers/net/ethernet

[PATCH v2 5/6] Documentation: networking: add RSS information

Signed-off-by: Madalin Bucur --- Documentation/networking/dpaa.txt | 68 ++- 1 file changed, 67 insertions(+), 1 deletion(-) diff --git a/Documentation/networking/dpaa.txt b/Documentation/networking/dpaa.txt index 76e016d..f88194f 100644 --- a/Documentation

[PATCH v2 4/6] dpaa_eth: add NETIF_F_RXHASH

Set the skb hash when then FMan Keygen hash result is available. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 23 +++--- drivers/net/ethernet/freescale/dpaa/dpaa_eth.h | 1 + drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c | 9

[PATCH v2 1/6] fsl/fman: enable FMan Keygen

From: Iordache Florinel-R70177 Add support for the FMan Keygen with a hardcoded scheme to spread incoming traffic on a FQ range based on source and destination IPs and ports. Signed-off-by: Iordache Florinel Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/fman/Makefile

[PATCH v2 3/6] dpaa_eth: enable Rx hashing control

Allow ethtool control of the Rx flow hashing. By default RSS is enabled, this allows to turn it off by bypassing the FMan Keygen block and sending all traffic on the default Rx frame queue. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c | 113

[PATCH v2 2/6] dpaa_eth: use multiple Rx frame queues

Add a block of 128 Rx frame queues per port. The FMan hardware will send traffic on one of these queues based on the FMan port Parse Classify Distribute setup. The hash computed by the FMan Keygen block will select the Rx FQ. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa

[PATCH v2 0/6] Add RSS to DPAA 1.x Ethernet driver

Keygen Madalin Bucur (5): dpaa_eth: use multiple Rx frame queues dpaa_eth: enable Rx hashing control dpaa_eth: add NETIF_F_RXHASH Documentation: networking: add RSS information dpaa_eth: check allocation result Documentation/networking/dpaa.txt | 68 +- drivers/net

[PATCH 6/6] dpaa_eth: check allocation result

Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c index ef30038..ff7f153 100644 --- a/drivers/net/ethernet

[PATCH 3/6] dpaa_eth: enable Rx hashing control

Allow ethtool control of the Rx flow hashing. By default RSS is enabled, this allows to turn it off by bypassing the FMan Keygen block and sending all traffic on the default Rx frame queue. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c | 113

[PATCH 5/6] Documentation: networking: add RSS information

Signed-off-by: Madalin Bucur --- Documentation/networking/dpaa.txt | 68 ++- 1 file changed, 67 insertions(+), 1 deletion(-) diff --git a/Documentation/networking/dpaa.txt b/Documentation/networking/dpaa.txt index 76e016d..f88194f 100644 --- a/Documentation

[PATCH 4/6] dpaa_eth: add NETIF_F_RXHASH

Set the skb hash when then FMan Keygen hash result is available. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 19 --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.h | 1 + drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c | 9

[PATCH 1/6] fsl/fman: enable FMan Keygen

From: Iordache Florinel-R70177 Add support for the FMan Keygen with a hardcoded scheme to spread incoming traffic on a FQ range based on source and destination IPs and ports. Signed-off-by: Iordache Florinel Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/fman/Makefile

[PATCH 2/6] dpaa_eth: use multiple Rx frame queues

Add a block of 128 Rx frame queues per port. The FMan hardware will send traffic on one of these queues based on the FMan port Parse Classify Distribute setup. The hash computed by the FMan Keygen block will select the Rx FQ. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa

[PATCH 0/6] Add RSS to DPAA 1.x Ethernet driver

This patch set introduces Receive Side Scaling for the DPAA Ethernet driver. Documentation is updated with details related to the new feature and limitations that apply. Added also a small fix. Iordache Florinel-R70177 (1): fsl/fman: enable FMan Keygen Madalin Bucur (5): dpaa_eth: use

[PATCH v2] fsl/fman: add dependency on HAS_DMA

A previous commit (5567e989198b5a8d) inserted a dependency on DMA API that requires HAS_DMA to be added in Kconfig. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/fman/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/freescale/fman/Kconfig b

[PATCH] fsl/fman: add dependency on HAS_DMA

A previous commit inserted a dependency on DMA API that requires HAS_DMA to be added in Kconfig. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/fman/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/freescale/fman/Kconfig b/drivers/net/ethernet

[PATCH 1/2] fsl/fman: propagate dma_ops

Make sure dma_ops are set, to be later used by the Ethernet driver. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/fman/mac.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/ethernet/freescale/fman/mac.c b/drivers/net/ethernet/freescale/fman/mac.c index

[PATCH 2/2] dpaa_eth: reuse the dma_ops provided by the FMan MAC device

Remove the use of arch_setup_dma_ops() that was not exported and was breaking loadable module compilation. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/freescale/dpaa

[PATCH 0/2] fix loadable module for DPAA Ethernet

The DPAA Ethernet makes use of a symbol that is not exported. Address the issue by propagating the dma_ops rather than calling arch_setup_dma_ops(). Madalin Bucur (2): fsl/fman: propagate dma_ops dpaa_eth: reuse the dma_ops provided by the FMan MAC device drivers/net/ethernet/freescale/dpaa

[PATCH] Documentation: networking: add DPAA Ethernet document

Signed-off-by: Madalin Bucur Signed-off-by: Camelia Groza --- Documentation/networking/dpaa.txt | 194 ++ 1 file changed, 194 insertions(+) create mode 100644 Documentation/networking/dpaa.txt diff --git a/Documentation/networking/dpaa.txt b/Documentation

[PATCH] dt-bindings: net: move FMan binding

Besides the PPC SoCs, the QorIQ DPAA FMan is also present on ARM SoCs, moving the device tree binding document into the bindings/net folder. Signed-off-by: Madalin Bucur --- Documentation/devicetree/bindings/net/fsl-fman.txt | 657 + .../devicetree/bindings/powerpc/fsl

[PATCH] dpaa_eth: use AVOIDBLOCK for Tx confirmation queues

process all Tx confirmation frames. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c index d4bb8bf

[PATCH] fsl/fman: take into account all RGMII modes

Accept the internal delay RGMII variants. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/fman/fman_dtsec.c | 8 +++- drivers/net/ethernet/freescale/fman/fman_memac.c | 5 - 2 files changed, 11 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/freescale

[net-next v2 07/10] dpaa_eth: do not ignore port api return value

Reported-by: Dan Carpenter Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 65 +- 1 file changed, 43 insertions(+), 22 deletions(-) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa

[net-next v2 10/10] dpaa_eth: enable context-A stashing

Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c index 1b3ea38..aa769cb 100644 --- a/drivers/net

[net-next v2 09/10] dpaa_eth: enable multiple Tx traffic classes

From: Camelia Groza Implement the setup_tc ndo to configure prioritised Tx traffic classes. Priorities range from 0 (lowest) to 3 (highest). The driver assigns NR_CPUS queues to each traffic class. Signed-off-by: Camelia Groza Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale

[net-next v2 08/10] dpaa_eth: add four prioritised Tx traffic classes

one traffic class is enabled, only the low priority Tx queues are used and only the corresponding netdev queues are advertised. Signed-off-by: Camelia Groza Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 43 +- drivers/net/ethernet

[net-next v2 01/10] fsl/fman: parse result data is big endian

Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/fman/fman.h | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/net/ethernet/freescale/fman/fman.h b/drivers/net/ethernet/freescale/fman/fman.h index 57aae8d..f53e147 100644 --- a/drivers/net

[net-next v2 06/10] dpaa_eth: enable Rx checksum offload

Use the FMan HW parser L4CV flag to offload Rx checksumming. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 29 -- 1 file changed, 27 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers

[net-next v2 05/10] dpaa_eth: remove redundant initialization

Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c index e2ca107..e19181f 100644 --- a/drivers/net

[net-next v2 04/10] fsl/fman: enlarge FIFO to allow for the 5th port

Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/fman/fman.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/freescale/fman/fman.c b/drivers/net/ethernet/freescale/fman/fman.c index d755930..4aefe24 100644 --- a/drivers/net/ethernet

[net-next v2 03/10] fsl/fman: remove wrong free

Reported-by: Dan Carpenter Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/fman/fman_port.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/net/ethernet/freescale/fman/fman_port.c b/drivers/net/ethernet/freescale/fman/fman_port.c index f314348

[net-next v2 02/10] fsl/fman: set HW parser as BMI next engine

Enable the HW parser for all DPAA interfaces. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/fman/fman.c | 21 drivers/net/ethernet/freescale/fman/fman_port.c | 72 +++-- 2 files changed, 90 insertions(+), 3 deletions(-) diff --git a/drivers

[net-next v2 00/10] QorIQ DPAA 1 updates

://git.freescale.com/ppc/upstream/linux.git changes from v1: added patch to enable context-A stashing Camelia Groza (2): dpaa_eth: add four prioritised Tx traffic classes dpaa_eth: enable multiple Tx traffic classes Madalin Bucur (8): fsl/fman: parse result data is big endian fsl/fman: set HW parser

[PATCH 9/9] dpaa_eth: enable multiple Tx traffic classes

From: Camelia Groza Implement the setup_tc ndo to configure prioritised Tx traffic classes. Priorities range from 0 (lowest) to 3 (highest). The driver assigns NR_CPUS queues to each traffic class. Signed-off-by: Camelia Groza Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale

[PATCH 8/9] dpaa_eth: add four prioritised Tx traffic classes

one traffic class is enabled, only the low priority Tx queues are used and only the corresponding netdev queues are advertised. Signed-off-by: Camelia Groza Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 43 +- drivers/net/ethernet

[PATCH 7/9] dpaa_eth: do not ignore port api return value

Reported-by: Dan Carpenter Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 65 +- 1 file changed, 43 insertions(+), 22 deletions(-) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa

[PATCH 6/9] dpaa_eth: enable Rx checksum offload

Use the FMan HW parser L4CV flag to offload Rx checksumming. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 29 -- 1 file changed, 27 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers

[PATCH 5/9] dpaa_eth: remove redundant initialization

Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c index e2ca107..e19181f 100644 --- a/drivers/net

[PATCH 4/9] fsl/fman: enlarge FIFO to allow for the 5th port

Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/fman/fman.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/freescale/fman/fman.c b/drivers/net/ethernet/freescale/fman/fman.c index d755930..4aefe24 100644 --- a/drivers/net/ethernet

[PATCH 3/9] fsl/fman: remove wrong free

Reported-by: Dan Carpenter Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/fman/fman_port.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/net/ethernet/freescale/fman/fman_port.c b/drivers/net/ethernet/freescale/fman/fman_port.c index f314348

[PATCH 2/9] fsl/fman: set HW parser as BMI next engine

Enable the HW parser for all DPAA interfaces. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/fman/fman.c | 21 drivers/net/ethernet/freescale/fman/fman_port.c | 72 +++-- 2 files changed, 90 insertions(+), 3 deletions(-) diff --git a/drivers

[PATCH 1/9] fsl/fman: parse result data is big endian

Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/fman/fman.h | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/net/ethernet/freescale/fman/fman.h b/drivers/net/ethernet/freescale/fman/fman.h index 57aae8d..f53e147 100644 --- a/drivers/net

[PATCH 0/9] QorIQ DPAA 1 updates

traffic classes Madalin Bucur (7): fsl/fman: parse result data is big endian fsl/fman: set HW parser as BMI next engine fsl/fman: remove wrong free fsl/fman: enlarge FIFO to allow for the 5th port dpaa_eth: remove redundant initialization dpaa_eth: enable Rx checksum offload dpaa_eth

[PATCH 2/2] dpaa_eth: Initialize CGR structure before init

From: Roy Pledge The QBMan CGR options needs to be zeroed before calling the init function Signed-off-by: Roy Pledge --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/f

[PATCH 0/2] dpaa_eth: a couple of fixes

Add cleanup on PHY initialization failure path, avoid using uninitialized memory at CGR init. Madalin Bucur (1): dpaa_eth: cleanup after init_phy() failure Roy Pledge (1): dpaa_eth: Initialize CGR structure before init drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 6 +- 1 file

[PATCH 1/2] dpaa_eth: cleanup after init_phy() failure

Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c index 624ba90..77517aa 100644 --- a/drivers/net

[PATCH] dt-bindings: qman: Remove pool channel node

From: Scott Wood No device tree has these, nor does any driver look for them. Signed-off-by: Scott Wood --- .../devicetree/bindings/soc/fsl/qman-portals.txt | 20 1 file changed, 20 deletions(-) diff --git a/Documentation/devicetree/bindings/soc/fsl/qman-portals.txt

[PATCH net v4 4/4] fsl/fman: enable compilation on ARM64

Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/fman/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/freescale/fman/Kconfig b/drivers/net/ethernet/freescale/fman/Kconfig index 79b7c84..dc0850b 100644 --- a/drivers/net/ethernet

[PATCH net v4 3/4] fsl/fman: A007273 only applies to PPC SoCs

Signed-off-by: Madalin Bucur Reviewed-by: Camelia Groza --- drivers/net/ethernet/freescale/fman/fman.c | 8 1 file changed, 8 insertions(+) diff --git a/drivers/net/ethernet/freescale/fman/fman.c b/drivers/net/ethernet/freescale/fman/fman.c index 4b83263..f60845f 100644 --- a/drivers

[PATCH net v4 2/4] powerpc: fsl/fman: remove fsl, fman from of_device_ids[]

The fsl/fman drivers will use of_platform_populate() on all supported platforms. Call of_platform_populate() to probe the FMan sub-nodes. Signed-off-by: Igal Liberman Signed-off-by: Madalin Bucur Acked-by: Scott Wood --- arch/powerpc/platforms/85xx/corenet_generic.c | 3 --- drivers/net

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