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NetworkPkg: Add PCDs for HTTP DNS RetryCount and RetryInterval

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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3889

Currently the HTTP DNS Retry Interval is 2 second and no retry attempt.
If DNS response can't arrive in 2 second, the DNS request is failed,
and then HTTP boot is failed.
In order to resolve this issue, Add PCDs to support RetryCount
and RetryInterval configured in Platform.

Cc: Maciej Rabeda <maciej.rabeda@linux.intel.com>
Cc: Fu Siyuan <siyuan.fu@intel.com>
Cc: Wu Jiaxin <jiaxin.wu@intel.com>
Signed-off-by: Heng Luo <heng.luo@intel.com>
Reviewed-by: Maciej Rabeda <maciej.rabeda@linux.intel.com>
This commit is contained in:
Heng Luo
2022-04-03 14:14:10 +08:00
committed by mergify[bot]
parent dab96cf02e
commit 35a4b63247
4 changed files with 26 additions and 0 deletions
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9
NetworkPkg/NetworkPkg.dec
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@@ -163,5 +163,14 @@
# @Prompt The Timeout value of HTTP Io. Default value is 5000.
gEfiNetworkPkgTokenSpaceGuid.PcdHttpIoTimeout|5000|UINT32|0x0000000F
## The Retry Interval of HTTP DNS in seconds. If the Retry Interval is less than
# DNS_DEFAULT_TIMEOUT, then use the DNS_DEFAULT_TIMEOUT.
# @Prompt The value of Retry Interval. Default value is 0
gEfiNetworkPkgTokenSpaceGuid.PcdHttpDnsRetryInterval|0|UINT32|0x00000010
## The Retry Count of HTTP DNS if no DNS response received after Retry Interval.
# @Prompt The value of Retry Count, Default value is 0.
gEfiNetworkPkgTokenSpaceGuid.PcdHttpDnsRetryCount|0|UINT32|0x00000011
[UserExtensions.TianoCore."ExtraFiles"]
NetworkPkgExtra.uni