v0.7.21 release.

README.md

@@ -1,4 +1,4 @@
-# teamredminer v0.7.21
+# teamredminer v0.7.22
 This is an optimized miner for AMD GPUs created by todxx and kerney666.
 
 **Download is available in the [github releases section](https://github.com/todxx/teamredminer/releases).**
@@ -95,13 +95,27 @@ Support legend:
 The miner reports GPU hash rates every 30 seconds.  These are the full GPU hash rates before dev fee deduction (your pool hashrate will be slightly lower). 
 
 The miner includes a read-only api based on the sgminer-5.5 API.  Both the json and text formats are supported.  For more details, we refer to the sgminer api documentation.
+The miner also includes a Claymore miner compatible API with support for a subset of the API.
 
 For reporting bugs and/or for features requests, please open an issue on this project's github [issue tracker](https://github.com/todxx/teamredminer/issues).
 
 For example command lines please see the batch/shell scripts in the miner download packages.
 For command line options see the [USAGE.txt](USAGE.txt) file that comes with the miner.
 
 -----------
+Changes in v0.7.22
+
+Highlights:
+
+1) NAVI KERNEL REWRITE! Over the last month we've been working on new kernels. The first one released is for Navi. The main feature is lower power consumption, hashrate will remain about the same but depends somewhat on clocks. NOTE: please let the miner retune any existing --eth_config arguments for all Navi gpus, the new values will be significantly lower.
+
+2) Claymore API now supported, meaning you can use EthMan to monitor TRM rigs. 
+
+Release notes:
+- Ethash: Kernel rewrite for Navi.  Should now be more stable and use less power.  Vega/Polaris still in the works.
+- General: Slightly reworked init procedure again to address some rigs running better on <= 0.7.18 than >= 0.7.19.
+- General: Added Claymore compatible API, see the --cm_api_listen option.
+
 Changes in v0.7.21
 
 Quick release that addresses situations where Ethash with capped DAG on 4GBs would crash after 5-10 mins when running at 4078-4080MB.

USAGE.txt

@@ -1,4 +1,4 @@
-          Team Red Miner version 0.7.21
+          Team Red Miner version 0.7.22
 Usage: teamredminer [OPTIONS]
 Options:
   -a, --algo=ALGORITHM      Selects the mining algorithm.  Currently available:
@@ -34,10 +34,14 @@ Options:
       --debug               Enables debug log output.
       --disable_colors      Disables console output colors.
       --force_colors        Forces console color output even if the terminal does not seem to support them.
-      --api_listen=IP:PORT  Enables the api. IP:PORT is optional. If present, the IP:PORT combo decides
-                              the interface(s) and port to listen to. Default is 127.0.0.1:4028. For
+      --api_listen=IP:PORT  Enables the sgminer compatible api. IP:PORT is optional. If present, the IP:PORT combo
+                              decides the interface(s) and port to listen to. Default is 127.0.0.1:4028. For
                               external access, use e.g. 0.0.0.0:4028. It's also valid to only specify the
                               port, e.g. 4029.
+      --cm_api_listen=IP:PORT Enables the claymore compatible api. IP:PORT is optional. If present, the IP:PORT combo
+                              decides the interface(s) and port to listen to. Default is 127.0.0.1:3333. For
+                              external access, use e.g. 0.0.0.0:3333. It's also valid to only specify the
+                              port, e.g. 3334.
       --log_file(=FILENAME) Enables logging of miner output into the file specified by FILENAME.  If no filename
                               is provided, the miner will log to trm_<algo>_<yyyymmdd_hhmmss>.log in the current
                               working directory.  If the log file already exists, the miner will append.
@@ -278,6 +282,10 @@ Ethash options:
       --eth_dag_cache_resv=MEM  Sets the amount of GPU memory the miner will attempt to leave unused when running with DAG caching
                               enabled (see --eth_dag_cache).  The argument MEM is the amount of memory to leave unused in
                               mebibytes.  The default value is 256.
+      --eth_dag_cache_verify    Enable dag cache read and verification after a finished dag build.  This will detect situations
+                              where the dag cache had bit errors and the resulting dag is partially broken.  We have seen this
+                              happen increasingly on Vegas as the dag has grown bigger.  When detected, a new buffer will be
+                              allocated for the dag cache and the dag build restarted.
 
 Progpow options:
       --prog_config=CONFIG  Manual progpow configuration for the miner.  CONFIG must be in the form [M][L].