[Reclaiming buffer] Support reclaiming buffer in traditional model#2011
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liat-grozovik merged 3 commits intosonic-net:masterfrom Nov 22, 2021
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It's to port the changes in 201911 to master Signed-off-by: Stephen Sun <stephens@nvidia.com>
keboliu
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Nov 15, 2021
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@stephenxs , can you please add a vs test for this change? |
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hi @neethajohn
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Nov 16, 2021
Signed-off-by: Stephen Sun <stephens@nvidia.com>
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/azpw run |
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/AzurePipelines run |
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liat-grozovik
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Dec 7, 2021
…buffer model (#2063) - What I did It's to port #2011 to 202012 To reclaim reserved buffer. As the way to do it differs among vendors, buffermgrd will: 1. Handle port admin down on Mellanox platform. - Not apply lossless buffer PG to an admin-down port - Remove lossless buffer PG (3-4) from a port when it is shut down. 2. Read lossless buffer PG (3-4) to a port when a port is started up. - Why I did it To support reclaiming reserved buffer when a port is shut down on Mellanox platform in traditional buffer model. - How I verified it Regression test and vs test. Signed-off-by: Stephen Sun stephens@nvidia.com
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Fix the ro command rw permission required issue
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…onic-net#2011) - What I did It's to port sonic-net#1837 to master to reclaim reserved buffer. As the way to do it differs among vendors, buffermgrd will: 1. Handle port admin down on Mellanox platform. - Not apply lossless buffer PG to an admin-down port - Remove lossless buffer PG (3-4) from a port when it is shut down. 2. Read lossless buffer PG (3-4) to a port when a port is started up. - Why I did it To support reclaiming reserved buffer when a port is shut down on Mellanox platform in traditional buffer model. - How I verified it sonic-mgmt test and vs test. Signed-off-by: Stephen Sun <stephens@nvidia.com>
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What I did
It's to port #1837 to master.
To reclaim reserved buffer.
As the way to do it differs among vendors,
buffermgrdwill:Signed-off-by: Stephen Sun stephens@nvidia.com
Why I did it
To support reclaiming reserved buffer when a port is shut down on Mellanox platform in traditional buffer model.
How I verified it
sonic-mgmt test and vs test.
Details if related