On Fri, Jan 03, 2025 at 11:24:02AM -0800, Stephen Hemminger wrote:
> On Fri, 3 Jan 2025 07:36:48 -0800
> Andre Muezerie wrote:
>
> > From: Andre Muezerie
> > To: andre...@linux.microsoft.com
> > Cc: dev@dpdk.org, step...@networkplumber.org
> > Subject: [PATCH v11 0/3] add diagnostics macros to
__builtin_add_overflow is gcc specific. There's a need for a portable
version that can also be used with other compilers.
This patch adds tests for these new portable functions, to confirm
they behave the same way across different compilers.
Signed-off-by: Andre Muezerie
---
app/test/meson.buil
__builtin_add_overflow is gcc specific. There's a need for a portable
version that can also be used with other compilers.
Signed-off-by: Andre Muezerie
---
MAINTAINERS | 1 +
1 file changed, 1 insertion(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 0f940ad713..fb64ba893b 100644
--- a/MAINTAIN
__builtin_add_overflow is gcc specific. It should be replaced with
a portable version that can also be used with other compilers.
Signed-off-by: Andre Muezerie
---
drivers/net/ice/base/ice_nvm.c | 9 -
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/drivers/net/ice/base/ice
__builtin_add_overflow is gcc specific. There's a need for a portable
version that can also be used with other compilers.
Signed-off-by: Andre Muezerie
---
doc/api/doxy-api-index.md | 1 +
1 file changed, 1 insertion(+)
diff --git a/doc/api/doxy-api-index.md b/doc/api/doxy-api-index.md
index f0
__builtin_add_overflow is gcc specific. There's a need for a portable
version that can also be used with other compilers.
This patch introduces rte_add_overflow.
Signed-off-by: Andre Muezerie
---
lib/eal/include/meson.build | 1 +
lib/eal/include/rte_math.h | 46 ++
__builtin_add_overflow is gcc specific. There's a need for a portable
version that can also be used with other compilers.
Andre Muezerie (5):
maintainers: add portable version of __builtin_add_overflow
lib/eal: add portable version of __builtin_add_overflow
doc/api: add portable version of _
On Fri, Jan 03, 2025 at 09:19:42AM +0100, Morten Brørup wrote:
> > From: Andre Muezerie [mailto:andre...@linux.microsoft.com]
> > Sent: Thursday, 2 January 2025 23.33
> >
> > __builtin_add_overflow is gcc specific. There's a need for a portable
> > version that can also be used with other compiler
On Fri, 3 Jan 2025 07:36:48 -0800
Andre Muezerie wrote:
> From: Andre Muezerie
> To: andre...@linux.microsoft.com
> Cc: dev@dpdk.org, step...@networkplumber.org
> Subject: [PATCH v11 0/3] add diagnostics macros to make code portable
> Date: Fri, 3 Jan 2025 07:36:48 -0800
> X-Mailer: git-send-
On Fri, 03 Jan 2025 23:04:35 +0800
"WanRenyong" wrote:
> +
> +static int
> +xsc_ethdev_infos_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *info)
> +{
> + struct xsc_ethdev_priv *priv = TO_XSC_ETHDEV_PRIV(dev);
> +
> + info->min_rx_bufsize = 64;
> + info->max_rx_pktlen = 65536;
On Fri, 03 Jan 2025 23:04:23 +0800
"WanRenyong" wrote:
> +static int
> +xsc_ethdev_start(struct rte_eth_dev *dev)
> +{
> + int ret;
> + struct xsc_ethdev_priv *priv = TO_XSC_ETHDEV_PRIV(dev);
> +
> + ret = xsc_txq_start(priv);
> + if (ret) {
> + PMD_DRV_LOG(ERR, "Port
On Fri, 03 Jan 2025 23:04:19 +0800
"WanRenyong" wrote:
> +static int
> +xsc_ethdev_rss_hash_conf_get(struct rte_eth_dev *dev,
> + struct rte_eth_rss_conf *rss_conf)
> +{
> + struct xsc_ethdev_priv *priv = TO_XSC_ETHDEV_PRIV(dev);
> +
> + if (!rss_conf) {
> +
On Fri, 03 Jan 2025 23:04:13 +0800
"WanRenyong" wrote:
> +static int
> +xsc_vfio_get_mac(struct xsc_dev *xdev, uint8_t *mac)
> +{
> + struct xsc_cmd_query_eth_mac_mbox_in in;
> + struct xsc_cmd_query_eth_mac_mbox_out out;
> + int ret;
> +
> + memset(&in, 0, sizeof(in));
> + me
On Fri, 03 Jan 2025 23:04:13 +0800
"WanRenyong" wrote:
> +static int
> +xsc_vfio_set_mtu(struct xsc_dev *xdev, uint16_t mtu)
> +{
> + struct xsc_cmd_set_mtu_mbox_in in;
> + struct xsc_cmd_set_mtu_mbox_out out;
> + int ret;
> +
> + memset(&in, 0, sizeof(in));
> + memset(&out, 0
On Fri, 03 Jan 2025 23:04:13 +0800
"WanRenyong" wrote:
> +static int
> +xsc_vfio_destroy_qp(void *qp)
> +{
> + int ret;
> + int in_len, out_len, cmd_len;
> + struct xsc_cmd_destroy_qp_mbox_in *in;
> + struct xsc_cmd_destroy_qp_mbox_out *out;
> + struct xsc_vfio_qp *data = (str
On Fri, 03 Jan 2025 23:04:06 +0800
"WanRenyong" wrote:
> +XSC Poll Mode Driver
> +==
> +
> +The xsc PMD (**librte_net_xsc**) provides poll mode driver support for
> +10/25/50/100/200 Gbps Yunsilicon metaScale Series Network Adapters.
> +
> +Supported NICs
> +--
> +
On Fri, 03 Jan 2025 23:04:08 +0800
"WanRenyong" wrote:
> +struct xsc_hwinfo {
> + uint8_t valid; /* 1: current phy info is valid, 0 : invalid */
> + uint32_t pcie_no; /* pcie number , 0 or 1 */
> + uint32_t func_id; /* pf glb func id */
> + uint32_t pcie_host; /* host pcie number
It was a common pattern to have "GCC diagnostic ignored" pragmas
sprinkled over the code and only activate these pragmas for certain
compilers (gcc and clang). Clang supports GCC's pragma for
compatibility with existing source code, so #pragma GCC diagnostic
and #pragma clang diagnostic are synonym
It was a common pattern to have "GCC diagnostic ignored" pragmas
sprinkled over the code and only activate these pragmas for certain
compilers (gcc and clang). Clang supports GCC's pragma for
compatibility with existing source code, so #pragma GCC diagnostic
and #pragma clang diagnostic are synonym
It was a common pattern to have "GCC diagnostic ignored" pragmas
sprinkled over the code and only activate these pragmas for certain
compilers (gcc and clang). Clang supports GCC's pragma for
compatibility with existing source code, so #pragma GCC diagnostic
and #pragma clang diagnostic are synonym
It was a common pattern to have "GCC diagnostic ignored" pragmas
sprinkled over the code and only activate these pragmas for certain
compilers (gcc and clang). Clang supports GCC's pragma for
compatibility with existing source code, so #pragma GCC diagnostic
and #pragma clang diagnostic are synonym
Implement xsc ethdev link and MTU ops.
Signed-off-by: WanRenyong
---
doc/guides/nics/features/xsc.ini | 1 +
drivers/net/xsc/xsc_dev.c| 33 ++
drivers/net/xsc/xsc_dev.h| 4 +++
drivers/net/xsc/xsc_ethdev.c | 60
4 files chang
This xsc PMD (**librte_net_xsc**) provides poll mode driver for
Yunsilicon metaScale serials NICs.
Features:
-
- MTU update
- TSO
- RSS hash
- RSS key update
- RSS reta update
- L3 checksum offload
- L4 checksum offload
- Inner L3 checksum
- Inner L4 checksum
- Basic stats
Support NICs:
Implement xsc ethdev information get ops.
Signed-off-by: WanRenyong
---
drivers/net/xsc/xsc_ethdev.c | 61
1 file changed, 61 insertions(+)
diff --git a/drivers/net/xsc/xsc_ethdev.c b/drivers/net/xsc/xsc_ethdev.c
index e44792e374..f4c127d7d4 100644
--- a/dri
Implement xsc ethdev Tx burst function.
Signed-off-by: WanRenyong
Signed-off-by: Dongwei Xu
---
doc/guides/nics/features/xsc.ini | 4 +
drivers/net/xsc/xsc_ethdev.c | 1 +
drivers/net/xsc/xsc_tx.c | 228 +++
drivers/net/xsc/xsc_tx.h | 1 +
4
Implement xsc ethdev Rx burst function.
Signed-off-by: WanRenyong
Signed-off-by: Xiaoxiong Zhang
---
drivers/net/xsc/xsc_ethdev.c | 2 +
drivers/net/xsc/xsc_rx.c | 174 +++
drivers/net/xsc/xsc_rx.h | 1 +
drivers/net/xsc/xsc_rxtx.h | 13 +++
4 file
Implement xsc ethdev basic statatics ops.
Signed-off-by: WanRenyong
---
doc/guides/nics/features/xsc.ini | 1 +
drivers/net/xsc/xsc_ethdev.c | 75
2 files changed, 76 insertions(+)
diff --git a/doc/guides/nics/features/xsc.ini b/doc/guides/nics/features/xsc
Implement xsc ethdev close and stop functions.
Signed-off-by: WanRenyong
---
drivers/net/xsc/xsc_dev.c| 12
drivers/net/xsc/xsc_dev.h| 2 +
drivers/net/xsc/xsc_ethdev.c | 108 +++
drivers/net/xsc/xsc_rx.c | 47 +++
drivers/net/xsc/
Implement xsc ethdev start function.
Signed-off-by: WanRenyong
Signed-off-by: Rong Qian
---
drivers/net/xsc/meson.build | 2 +
drivers/net/xsc/xsc_dev.c| 33
drivers/net/xsc/xsc_dev.h| 8 +
drivers/net/xsc/xsc_ethdev.c | 174 +
drivers/net/xsc/xsc_ethdev.h
PCT is the abbreviation of Packet classifier table, which is built
in NP to define behavior of various packets.
Signed-off-by: WanRenyong
---
drivers/net/xsc/meson.build | 1 +
drivers/net/xsc/xsc_defs.h | 29 +++
drivers/net/xsc/xsc_dev.c | 19 +-
drivers/net/xsc/xsc_dev.h | 3 +
dri
Implement xsc ethdev Rx and Tx queue setup functions.
Signed-off-by: WanRenyong
Signed-off-by: Rong Qian
---
drivers/net/xsc/xsc_defs.h | 4 ++
drivers/net/xsc/xsc_ethdev.c | 83
drivers/net/xsc/xsc_rx.h | 59 +
drivers/net/xsc
Implement xsc ethdev configure and RSS hash functions.
Signed-off-by: WanRenyong
---
doc/guides/nics/features/xsc.ini | 3 +
drivers/net/xsc/xsc_defs.h | 15 +
drivers/net/xsc/xsc_dev.c| 26
drivers/net/xsc/xsc_dev.h| 1 +
drivers/net/xsc/xsc_ethdev.c
For the design of the xsc PMD, each ethdev corresponds to a representor.
Signed-off-by: WanRenyong
---
drivers/net/xsc/xsc_defs.h | 11 +++
drivers/net/xsc/xsc_dev.c| 95
drivers/net/xsc/xsc_dev.h| 3 +
drivers/net/xsc/xsc_ethdev.c | 170 +++
XSC PMD is designed to support both VFIO and private kernel drivers.
This commit add xsc dev ops to support VFIO driver.
Signed-off-by: WanRenyong
Signed-off-by: Na Na
---
drivers/net/xsc/meson.build | 1 +
drivers/net/xsc/xsc_defs.h | 8 +
drivers/net/xsc/xsc_dev.h | 32 ++
drivers/net
XSC mailbox is a mechanism used for interaction between PMD and firmware.
Signed-off-by: WanRenyong
Signed-off-by: Rong Qian
---
drivers/net/xsc/meson.build | 1 +
drivers/net/xsc/xsc_cmd.h | 387 ++
drivers/net/xsc/xsc_defs.h | 2 +
drivers/net/xsc/xsc_vfio_m
Add xsc PMD framework, doc and build infrastructure, supporting
PCI probe.
Signed-off-by: WanRenyong
---
.mailmap | 5 ++
MAINTAINERS| 10 +++
doc/guides/nics/features/xsc.ini | 9 +++
doc/guides/nics/index.rst | 1 +
XSC device is a hardware abstract level device serving as a handle
to interact with hardware.
Signed-off-by: WanRenyong
---
drivers/net/xsc/meson.build | 1 +
drivers/net/xsc/xsc_defs.h | 16
drivers/net/xsc/xsc_dev.c| 181 +++
drivers/net/xsc/xsc_d
This patch implements MAC address setting with Vhost-kernel
backends.
With this, it is possible to set the TAP interface MAC address
using the Ethdev API.
Signed-off-by: Maxime Coquelin
---
drivers/net/virtio/virtio_user/vhost_kernel.c | 23 +++
.../net/virtio/virtio_user/vhost_
From: Luca Vizzarro
The addition of scapy types yielded new errors in mypy, which could not
previously be checked.
Signed-off-by: Luca Vizzarro
Reviewed-by: Paul Szczepanek
---
.../interactive_remote_session.py | 4 ++--
.../single_active_interactive_shell.py| 2 +-
dts/
From: Luca Vizzarro
The invoke and paramiko libraries were missing the type stubs. These are
added under the dev dependencies as the only scope in which they are
used is through mypy static checking.
For the same reason, move the PyYAML subs under the dev dependencies.
Signed-off-by: Luca Vizza
Adding a minimum maintainable directory structure for the
network driver and request maintenance of the sxe driver.
Signed-off-by: Jie Liu
---
MAINTAINERS | 6 +
doc/guides/nics/features/sxe.ini| 10 +++
doc/guides/nics/features/sxe_vf.ini | 10 +++
doc/g
Adding a minimum maintainable directory structure for the
network driver and request maintenance of the sxe driver.
Signed-off-by: Jie Liu
+F: drivers/net/sxe/
+F: doc/guides/nics/sxe.rst
+F: doc/guides/nics/features/sxe*.ini
diff --git a/doc/guides/nics/features/sxe.ini b/doc/guides/nics/feature
> From: Andre Muezerie [mailto:andre...@linux.microsoft.com]
> Sent: Thursday, 2 January 2025 23.33
>
> __builtin_add_overflow is gcc specific. There's a need for a portable
> version that can also be used with other compilers.
>
> This patch introduces __rte_add_overflow_u8, __rte_add_overflow_u
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