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[devices]: ALPM is not working on AS5712/TD2 platforms. (#2469)

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- Also initialized the number of cos queues in AS5712 to 8.
    Else the interfaces are not coming up due to a lower default value of cos queues in AS5712.

  Fix:
    - Enable alpm settings in the platform config file for AS5712.
    - With the current values of l2_mem_entries (163840) and l3_mem_entries (81920), the memory is not sufficient. Scale them down to the
      values that work for ALPM in as5712 [l2_mem_entries = 32768, l3_mem_entries = 16384].

  Signed-off-by: kiran.kella@broadcom.com
This commit is contained in:
KIRAN KUMAR KELLA 2019-01-23 14:44:47 +05:30 committed by lguohan
parent 8a1d73d76d
commit e6251bd9d5
1 changed files with 6 additions and 2 deletions
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8
device/accton/x86_64-accton_as5712_54x-r0/Accton-AS5712-54X/td2-as5712-72x10G.config.bcm
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@ -3,8 +3,12 @@ bcm_stat_flags=0
parity_enable=0
parity_correction=0
l2_mem_entries=163840
l3_mem_entries=81920
bcm_num_cos=8
l2_mem_entries=32768
l3_mem_entries=16384
l3_alpm_enable=2
ipv6_lpm_128b_enable=1
mmu_lossless=0
lls_num_l2uc=12
module_64ports=0