drivers: replace GCC pragma with cast

"GCC diagnostic ignored" pragmas have been commonly sprinkled
over the code.
Clang supports GCC's pragma for compatibility with existing
source code, so #pragma

drivers: replace GCC pragma with cast

"GCC diagnostic ignored" pragmas have been commonly sprinkled
over the code.
Clang supports GCC's pragma for compatibility with existing
source code, so #pragma GCC diagnostic and #pragma clang
diagnostic are synonyms for Clang
(https://clang.llvm.org/docs/UsersManual.html).

Now that effort is being made to make the code compatible with MSVC
these expressions would become more complex. It makes sense to hide
this complexity behind macros. This makes maintenance easier as these
macros are defined in a single place. As a plus the code becomes
more readable as well.

Signed-off-by: Andre Muezerie <andremue@linux.microsoft.com>
Acked-by: Morten Brørup <mb@smartsharesystems.com>

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net/ngbe: check length of Tx packets

Add checking of the Tx packet length to avoid TDM fatal error as far as
possible. Set the pkt_len=1518 for invalid packet in simple Tx code
path, and drop it dir

net/ngbe: check length of Tx packets

Add checking of the Tx packet length to avoid TDM fatal error as far as
possible. Set the pkt_len=1518 for invalid packet in simple Tx code
path, and drop it directly in featured Tx code path. Although the
hardware does not support TDM desc check.

Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com>

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net/ngbe: add SSE/NEON vectorized Rx/Tx

To optimize Rx/Tx burst process, add SSE/NEON vector instructions on
x86/arm architecture.

The performance test results on Phytium D2000(ARM64) show that,
th

net/ngbe: add SSE/NEON vectorized Rx/Tx

To optimize Rx/Tx burst process, add SSE/NEON vector instructions on
x86/arm architecture.

The performance test results on Phytium D2000(ARM64) show that,
throughput for 128-byte packets increased from 76.797% to 94.375%.

Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com>

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