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zebra: Use built in data structure counter #16221

Merged
merged 1 commit into from
Jun 14, 2024
Merged

zebra: Use built in data structure counter #16221

merged 1 commit into from
Jun 14, 2024

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donaldsharp
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Instead of keeping a counter that is independent
of the queue's data structure. Just use the queue's built-in counter. Ensure that it's pthread safe by keeping it wrapped inside the mutex for adding/deleting to the queue.

@donaldsharp
zebra: Use built in data structure counter
a23a938 
Instead of keeping a counter that is independent
of the queue's data structure.  Just use the queue's
built-in counter.  Ensure that it's pthread safe by
keeping it wrapped inside the mutex for adding/deleting
to the queue.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>
mjstapp
mjstapp approved these changes Jun 13, 2024
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Looks like this is just for the FPM plugin, right? Looks good, thanks.

@donaldsharp
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correct just the fpm plugin

@Jafaral Jafaral merged commit 41776f8 into FRRouting:master Jun 14, 2024
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This was referenced Jul 23, 2024
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Merged
lguohan pushed a commit to sonic-net/sonic-buildimage that referenced this pull request Aug 6, 2024
@dgsudharsan
[FRR] Zebra BGP enhancements to better handle memory during route chu…
c0e5b8e 
…rns (#19717)

Added the below patches which are part of BGP Zebra back pressure feature required to keep the memory usage in check during route churns

How I did it
New patches that were added:

Patch	FRR Pull request
0030-zebra-backpressure-Zebra-push-back-on-Buffer-Stream-.patch	FRRouting/frr#15411
0031-bgpd-backpressure-Add-a-typesafe-list-for-Zebra-Anno.patch	FRRouting/frr#15524
0032-bgpd-fix-flushing-ipv6-flowspec-entries-when-peering.patch	FRRouting/frr#15326
0033-bgpd-backpressure-cleanup-bgp_zebra_XX-func-args.patch	FRRouting/frr#15524
0034-gpd-backpressure-Handle-BGP-Zebra-Install-evt-Creat.patch	FRRouting/frr#15524
0035-bgpd-backpressure-Handle-BGP-Zebra-EPVN-Install-evt-.patch	FRRouting/frr#15624
0036-zebra-backpressure-Fix-Null-ptr-access-Coverity-Issu.patch	FRRouting/frr#15728
0037-bgpd-Increase-install-uninstall-speed-of-evpn-vpn-vn.patch	FRRouting/frr#15727
0038-zebra-Actually-display-I-O-buffer-sizes.patch	FRRouting/frr#15708
0039-zebra-Actually-display-I-O-buffer-sizes-part-2.patch	FRRouting/frr#15769
0040-bgpd-backpressure-Fix-to-withdraw-evpn-type-5-routes.patch	FRRouting/frr#16034
0041-bgpd-backpressure-Fix-to-avoid-CPU-hog.patch	FRRouting/frr#16035
0042-zebra-Use-built-in-data-structure-counter.patch	FRRouting/frr#16221
0043-zebra-Use-the-ctx-queue-counters.patch	FRRouting/frr#16220
0044-zebra-Modify-dplane-loop-to-allow-backpressure-to-fi.patch	FRRouting/frr#16220
0045-zebra-Limit-queue-depth-in-dplane_fpm_nl.patch	FRRouting/frr#16220
0046-zebra-Modify-show-zebra-dplane-providers-to-give-mor.patch	FRRouting/frr#16220
0047-bgpd-backpressure-fix-evpn-route-sync-to-zebra.patch	FRRouting/frr#16234
0048-bgpd-backpressure-fix-to-properly-remove-dest-for-bg.patch	FRRouting/frr#16368
0049-bgpd-backpressure-Improve-debuggability.patch	FRRouting/frr#16368
0050-bgpd-backpressure-Avoid-use-after-free.patch	FRRouting/frr#16437
0051-bgpd-backpressure-fix-ret-value-evpn_route_select_in.patch	FRRouting/frr#16416
0052-bgpd-backpressure-log-error-for-evpn-when-route-inst.patch	FRRouting/frr#16416
matiAlfaro pushed a commit to Marvell-switching/sonic-buildimage that referenced this pull request Aug 6, 2024
@dgsudharsan @matiAlfaro
[FRR] Zebra BGP enhancements to better handle memory during route chu…
38aa337 
…rns (sonic-net#19717)

Added the below patches which are part of BGP Zebra back pressure feature required to keep the memory usage in check during route churns

How I did it
New patches that were added:

Patch	FRR Pull request
0030-zebra-backpressure-Zebra-push-back-on-Buffer-Stream-.patch	FRRouting/frr#15411
0031-bgpd-backpressure-Add-a-typesafe-list-for-Zebra-Anno.patch	FRRouting/frr#15524
0032-bgpd-fix-flushing-ipv6-flowspec-entries-when-peering.patch	FRRouting/frr#15326
0033-bgpd-backpressure-cleanup-bgp_zebra_XX-func-args.patch	FRRouting/frr#15524
0034-gpd-backpressure-Handle-BGP-Zebra-Install-evt-Creat.patch	FRRouting/frr#15524
0035-bgpd-backpressure-Handle-BGP-Zebra-EPVN-Install-evt-.patch	FRRouting/frr#15624
0036-zebra-backpressure-Fix-Null-ptr-access-Coverity-Issu.patch	FRRouting/frr#15728
0037-bgpd-Increase-install-uninstall-speed-of-evpn-vpn-vn.patch	FRRouting/frr#15727
0038-zebra-Actually-display-I-O-buffer-sizes.patch	FRRouting/frr#15708
0039-zebra-Actually-display-I-O-buffer-sizes-part-2.patch	FRRouting/frr#15769
0040-bgpd-backpressure-Fix-to-withdraw-evpn-type-5-routes.patch	FRRouting/frr#16034
0041-bgpd-backpressure-Fix-to-avoid-CPU-hog.patch	FRRouting/frr#16035
0042-zebra-Use-built-in-data-structure-counter.patch	FRRouting/frr#16221
0043-zebra-Use-the-ctx-queue-counters.patch	FRRouting/frr#16220
0044-zebra-Modify-dplane-loop-to-allow-backpressure-to-fi.patch	FRRouting/frr#16220
0045-zebra-Limit-queue-depth-in-dplane_fpm_nl.patch	FRRouting/frr#16220
0046-zebra-Modify-show-zebra-dplane-providers-to-give-mor.patch	FRRouting/frr#16220
0047-bgpd-backpressure-fix-evpn-route-sync-to-zebra.patch	FRRouting/frr#16234
0048-bgpd-backpressure-fix-to-properly-remove-dest-for-bg.patch	FRRouting/frr#16368
0049-bgpd-backpressure-Improve-debuggability.patch	FRRouting/frr#16368
0050-bgpd-backpressure-Avoid-use-after-free.patch	FRRouting/frr#16437
0051-bgpd-backpressure-fix-ret-value-evpn_route_select_in.patch	FRRouting/frr#16416
0052-bgpd-backpressure-log-error-for-evpn-when-route-inst.patch	FRRouting/frr#16416
mssonicbld pushed a commit to mssonicbld/sonic-buildimage that referenced this pull request Oct 22, 2024
@dgsudharsan @mssonicbld
[FRR] Zebra BGP enhancements to better handle memory during route chu…
466a073 
…rns (sonic-net#19717)

Added the below patches which are part of BGP Zebra back pressure feature required to keep the memory usage in check during route churns

How I did it
New patches that were added:

Patch	FRR Pull request
0030-zebra-backpressure-Zebra-push-back-on-Buffer-Stream-.patch	FRRouting/frr#15411
0031-bgpd-backpressure-Add-a-typesafe-list-for-Zebra-Anno.patch	FRRouting/frr#15524
0032-bgpd-fix-flushing-ipv6-flowspec-entries-when-peering.patch	FRRouting/frr#15326
0033-bgpd-backpressure-cleanup-bgp_zebra_XX-func-args.patch	FRRouting/frr#15524
0034-gpd-backpressure-Handle-BGP-Zebra-Install-evt-Creat.patch	FRRouting/frr#15524
0035-bgpd-backpressure-Handle-BGP-Zebra-EPVN-Install-evt-.patch	FRRouting/frr#15624
0036-zebra-backpressure-Fix-Null-ptr-access-Coverity-Issu.patch	FRRouting/frr#15728
0037-bgpd-Increase-install-uninstall-speed-of-evpn-vpn-vn.patch	FRRouting/frr#15727
0038-zebra-Actually-display-I-O-buffer-sizes.patch	FRRouting/frr#15708
0039-zebra-Actually-display-I-O-buffer-sizes-part-2.patch	FRRouting/frr#15769
0040-bgpd-backpressure-Fix-to-withdraw-evpn-type-5-routes.patch	FRRouting/frr#16034
0041-bgpd-backpressure-Fix-to-avoid-CPU-hog.patch	FRRouting/frr#16035
0042-zebra-Use-built-in-data-structure-counter.patch	FRRouting/frr#16221
0043-zebra-Use-the-ctx-queue-counters.patch	FRRouting/frr#16220
0044-zebra-Modify-dplane-loop-to-allow-backpressure-to-fi.patch	FRRouting/frr#16220
0045-zebra-Limit-queue-depth-in-dplane_fpm_nl.patch	FRRouting/frr#16220
0046-zebra-Modify-show-zebra-dplane-providers-to-give-mor.patch	FRRouting/frr#16220
0047-bgpd-backpressure-fix-evpn-route-sync-to-zebra.patch	FRRouting/frr#16234
0048-bgpd-backpressure-fix-to-properly-remove-dest-for-bg.patch	FRRouting/frr#16368
0049-bgpd-backpressure-Improve-debuggability.patch	FRRouting/frr#16368
0050-bgpd-backpressure-Avoid-use-after-free.patch	FRRouting/frr#16437
0051-bgpd-backpressure-fix-ret-value-evpn_route_select_in.patch	FRRouting/frr#16416
0052-bgpd-backpressure-log-error-for-evpn-when-route-inst.patch	FRRouting/frr#16416
@mssonicbld mssonicbld mentioned this pull request Oct 22, 2024
Merged
mssonicbld pushed a commit to sonic-net/sonic-buildimage that referenced this pull request Oct 23, 2024
@dgsudharsan @mssonicbld
[FRR] Zebra BGP enhancements to better handle memory during route chu…
bf0d9fa 
…rns (#19717)

Added the below patches which are part of BGP Zebra back pressure feature required to keep the memory usage in check during route churns

How I did it
New patches that were added:

Patch	FRR Pull request
0030-zebra-backpressure-Zebra-push-back-on-Buffer-Stream-.patch	FRRouting/frr#15411
0031-bgpd-backpressure-Add-a-typesafe-list-for-Zebra-Anno.patch	FRRouting/frr#15524
0032-bgpd-fix-flushing-ipv6-flowspec-entries-when-peering.patch	FRRouting/frr#15326
0033-bgpd-backpressure-cleanup-bgp_zebra_XX-func-args.patch	FRRouting/frr#15524
0034-gpd-backpressure-Handle-BGP-Zebra-Install-evt-Creat.patch	FRRouting/frr#15524
0035-bgpd-backpressure-Handle-BGP-Zebra-EPVN-Install-evt-.patch	FRRouting/frr#15624
0036-zebra-backpressure-Fix-Null-ptr-access-Coverity-Issu.patch	FRRouting/frr#15728
0037-bgpd-Increase-install-uninstall-speed-of-evpn-vpn-vn.patch	FRRouting/frr#15727
0038-zebra-Actually-display-I-O-buffer-sizes.patch	FRRouting/frr#15708
0039-zebra-Actually-display-I-O-buffer-sizes-part-2.patch	FRRouting/frr#15769
0040-bgpd-backpressure-Fix-to-withdraw-evpn-type-5-routes.patch	FRRouting/frr#16034
0041-bgpd-backpressure-Fix-to-avoid-CPU-hog.patch	FRRouting/frr#16035
0042-zebra-Use-built-in-data-structure-counter.patch	FRRouting/frr#16221
0043-zebra-Use-the-ctx-queue-counters.patch	FRRouting/frr#16220
0044-zebra-Modify-dplane-loop-to-allow-backpressure-to-fi.patch	FRRouting/frr#16220
0045-zebra-Limit-queue-depth-in-dplane_fpm_nl.patch	FRRouting/frr#16220
0046-zebra-Modify-show-zebra-dplane-providers-to-give-mor.patch	FRRouting/frr#16220
0047-bgpd-backpressure-fix-evpn-route-sync-to-zebra.patch	FRRouting/frr#16234
0048-bgpd-backpressure-fix-to-properly-remove-dest-for-bg.patch	FRRouting/frr#16368
0049-bgpd-backpressure-Improve-debuggability.patch	FRRouting/frr#16368
0050-bgpd-backpressure-Avoid-use-after-free.patch	FRRouting/frr#16437
0051-bgpd-backpressure-fix-ret-value-evpn_route_select_in.patch	FRRouting/frr#16416
0052-bgpd-backpressure-log-error-for-evpn-when-route-inst.patch	FRRouting/frr#16416
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@mjstapp mjstapp mjstapp approved these changes

@Jafaral Jafaral Jafaral approved these changes

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