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Backport pg_profile_lookup architecture for lossless pgs #2253

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@wendani wendani commented Nov 14, 2018

On top of the new pg buffer profile architecture,

  1. Update pg xoff and pg size values for 40-m and 300-m cables

  2. Update egress service pool for lossy for the change in 1) that reduces the counterpart ingress service pool size

- What I did

- How I did it

- How to verify it

Dump register to confirm

  1. the correct pg headroom size and the correct pg min size
  2. the correct egress service pool size for lossy traffic.

- Description for the changelog

- A picture of a cute animal (not mandatory but encouraged)

…cture and create the profile for t1 (sonic-net#1709)

Move the ingress lossless profile from buffers.json.j2 to pg_profile_lookup.ini

Move pool and the rest of the profile from buffers.json.j2 to
buffers_defaults_t1.j2

Add port speed info in port_config.ini

Make buffers_default_t1.j2 the default profile in buffers.json.j2

Signed-off-by: Wenda Ni <wenni@microsoft.com>
lossless pg buffer

Signed-off-by: Wenda <wenni@microsoft.com>
Update the egress service pool for lossy to 0.8 * its ingress
counterpart accordingly.

Signed-off-by: Wenda <wenni@microsoft.com>
@wendani wendani changed the title Backport pg_profile_lookup architecture for lossless pgs and update xoff for 300-m cable Backport pg_profile_lookup architecture for lossless pgs Nov 14, 2018
@wendani wendani requested a review from lguohan November 14, 2018 23:58
@wendani wendani closed this Dec 4, 2018
yxieca added a commit to yxieca/sonic-buildimage that referenced this pull request Jul 22, 2022
… advance submodule head

sairedis:
* 38c0bb1 2022-07-21 | [sairedis] Fix reopen recoding file (sonic-net#1087) (HEAD -> 202205, github/202205) [Kamil Cudnik]

platform-daemon:
* 17587b6 2022-07-22 | [ycabled] add secure channel support for grpc dualtor active-active connectivity  (sonic-net#275) (HEAD -> 202205, github/202205) [vdahiya12]

linkmgrd:
* c911ec7 2022-07-21 | Avoid unnecessary error logs from `handleGetServerMacAddressNotification` (sonic-net#96) (HEAD -> 202205) [Jing Zhang]
* bbae81d 2022-07-18 | Add support for reconciliation after warm restart  (sonic-net#76) [Jing Zhang]

utilities:
* bcc1206 2022-07-20 | Change db_migrator major version on master branch from version 2 to 3 (sonic-net#2272) (HEAD -> 202205) [Vaibhav Hemant Dixit]
* ad40697 2022-07-21 | Fix test for pfcwd_sw_enable in db_migrator_test (sonic-net#2253) [bingwang-ms]
* 886f612 2022-07-22 | Revert "show commands for SYSTEM READY (sonic-net#1851) (sonic-net#2261)" (sonic-net#2274) (github/202205) [Ying Xie]
* a6404b7 2022-07-17 | show commands for SYSTEM READY (sonic-net#1851) (sonic-net#2261) [Senthil Kumar Guruswamy]

swss-common:
* 509b265 2022-07-06 | Add device global table definition (sonic-net#645) (HEAD -> 202205) [tjchadaga]

Signed-off-by: Ying Xie <ying.xie@microsoft.com>
yxieca added a commit that referenced this pull request Jul 23, 2022
… advance submodule head (#11518)

sairedis:
* 38c0bb1 2022-07-21 | [sairedis] Fix reopen recoding file (#1087) (HEAD -> 202205, github/202205) [Kamil Cudnik]

platform-daemon:
* 17587b6 2022-07-22 | [ycabled] add secure channel support for grpc dualtor active-active connectivity  (#275) (HEAD -> 202205, github/202205) [vdahiya12]

linkmgrd:
* c911ec7 2022-07-21 | Avoid unnecessary error logs from `handleGetServerMacAddressNotification` (#96) (HEAD -> 202205) [Jing Zhang]
* bbae81d 2022-07-18 | Add support for reconciliation after warm restart  (#76) [Jing Zhang]

utilities:
* bcc1206 2022-07-20 | Change db_migrator major version on master branch from version 2 to 3 (#2272) (HEAD -> 202205) [Vaibhav Hemant Dixit]
* ad40697 2022-07-21 | Fix test for pfcwd_sw_enable in db_migrator_test (#2253) [bingwang-ms]
* 886f612 2022-07-22 | Revert "show commands for SYSTEM READY (#1851) (#2261)" (#2274) (github/202205) [Ying Xie]
* a6404b7 2022-07-17 | show commands for SYSTEM READY (#1851) (#2261) [Senthil Kumar Guruswamy]

swss-common:
* 509b265 2022-07-06 | Add device global table definition (#645) (HEAD -> 202205) [tjchadaga]

Signed-off-by: Ying Xie <ying.xie@microsoft.com>
liat-grozovik pushed a commit that referenced this pull request Jul 28, 2022
feeac84 [counters] Keep counters cache in a single directory (#2232)
cd7909e Updated the CLI file for Radius and Linux kernel commands (#2276)
cd6898b Update db_migrator to support `PORT_QOS_MAP|global` (#2205)
8f4fc62 Revert "Revert "[scripts/fast-reboot] Shutdown remaining containers through systemd (#2133)" (#2161)" (#2184)
27667cf Fix test for pfcwd_sw_enable in db_migrator_test (#2253)
e1866e3 [MultiAsic] sudo reboot command doesn't gracefully stop Asic syncd# on multiasic platform (#2258)
9e3ba82 Change db_migrator major version on master branch from version 2 to 3 (#2272)
65346ce Microsoft mandatory file (#2177)
308e25f portconfig option to configure Tx power and laser frequency of ZR transceiver module (#2197)
e49b1e8 [vnet_route_check] Align DB data parse logic with format used by swsscommon API (#2268)

Signed-off-by: Stepan Blyschak <stepanb@nvidia.com>
skbarista pushed a commit to skbarista/sonic-buildimage that referenced this pull request Aug 17, 2022
… advance submodule head (sonic-net#11518)

sairedis:
* 38c0bb1 2022-07-21 | [sairedis] Fix reopen recoding file (sonic-net#1087) (HEAD -> 202205, github/202205) [Kamil Cudnik]

platform-daemon:
* 17587b6 2022-07-22 | [ycabled] add secure channel support for grpc dualtor active-active connectivity  (sonic-net#275) (HEAD -> 202205, github/202205) [vdahiya12]

linkmgrd:
* c911ec7 2022-07-21 | Avoid unnecessary error logs from `handleGetServerMacAddressNotification` (sonic-net#96) (HEAD -> 202205) [Jing Zhang]
* bbae81d 2022-07-18 | Add support for reconciliation after warm restart  (sonic-net#76) [Jing Zhang]

utilities:
* bcc1206 2022-07-20 | Change db_migrator major version on master branch from version 2 to 3 (sonic-net#2272) (HEAD -> 202205) [Vaibhav Hemant Dixit]
* ad40697 2022-07-21 | Fix test for pfcwd_sw_enable in db_migrator_test (sonic-net#2253) [bingwang-ms]
* 886f612 2022-07-22 | Revert "show commands for SYSTEM READY (sonic-net#1851) (sonic-net#2261)" (sonic-net#2274) (github/202205) [Ying Xie]
* a6404b7 2022-07-17 | show commands for SYSTEM READY (sonic-net#1851) (sonic-net#2261) [Senthil Kumar Guruswamy]

swss-common:
* 509b265 2022-07-06 | Add device global table definition (sonic-net#645) (HEAD -> 202205) [tjchadaga]

Signed-off-by: Ying Xie <ying.xie@microsoft.com>
vivekrnv pushed a commit to vivekrnv/sonic-buildimage that referenced this pull request Aug 26, 2022
Added CoPP UTs to increase code/feature coverage
Signed-off-by: Nazarii Hnydyn <nazariig@nvidia.com>
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