Merge 460ae15b85 into ae2b7e3348

CHANGELOG.md

@@ -1,12 +1,3 @@
-# v6.20.0
-- Added new ARM CPU names.
-- [#2394](https://github.com/xmrig/xmrig/pull/2394) Added new CMake options `ARM_V8` and `ARM_V7`.
-- [#2830](https://github.com/xmrig/xmrig/pull/2830) Added API rebind polling.
-- [#2927](https://github.com/xmrig/xmrig/pull/2927) Fixed compatibility with hwloc 1.11.x.
-- [#3060](https://github.com/xmrig/xmrig/pull/3060) Added x86 to `README.md`.
-- [#3236](https://github.com/xmrig/xmrig/pull/3236) Fixed: receive CUDA loader error on Linux too.
-- [#3290](https://github.com/xmrig/xmrig/pull/3290) Added [Zephyr](https://www.zephyrprotocol.com/) coin support for solo mining.
-
 # v6.19.3
 - [#3245](https://github.com/xmrig/xmrig/issues/3245) Improved algorithm negotiation for donation rounds by sending extra information about current mining job.
 - [#3254](https://github.com/xmrig/xmrig/pull/3254) Tweaked auto-tuning for Intel CPUs.

src/backend/opencl/runners/tools/OclKawPow.cpp

@@ -399,9 +399,6 @@ private:
     uv_loop_t* m_loop          = nullptr;
     uv_thread_t m_loopThread   = {};
     uv_async_t m_shutdownAsync = {};
-    uv_async_t m_batonAsync    = {};
-
-    std::vector<KawPowBaton> m_batons;
 
     static void loop(void* data)
     {
@@ -422,37 +419,19 @@ void KawPowBuilder::build_async(const IOclRunner& runner, uint64_t period, uint3
     if (!m_loop) {
         m_loop = new uv_loop_t{};
         uv_loop_init(m_loop);
-
-        uv_async_init(m_loop, &m_shutdownAsync, [](uv_async_t* handle)
-            {
-                KawPowBuilder* builder = reinterpret_cast<KawPowBuilder*>(handle->data);
-                uv_close(reinterpret_cast<uv_handle_t*>(&builder->m_shutdownAsync), nullptr);
-                uv_close(reinterpret_cast<uv_handle_t*>(&builder->m_batonAsync), nullptr);
-            });
-
-        uv_async_init(m_loop, &m_batonAsync, [](uv_async_t* handle)
-            {
-                std::vector<KawPowBaton> batons;
-                {
-                    KawPowBuilder* b = reinterpret_cast<KawPowBuilder*>(handle->data);
-
-                    std::lock_guard<std::mutex> lock(b->m_mutex);
-                    batons = std::move(b->m_batons);
-                }
-
-                for (const KawPowBaton& baton : batons) {
-                    builder.build(baton.runner, baton.period, baton.worksize);
-                }
-            });
-
-        m_shutdownAsync.data = this;
-        m_batonAsync.data = this;
-
+        uv_async_init(m_loop, &m_shutdownAsync, [](uv_async_t* handle) { uv_close(reinterpret_cast<uv_handle_t*>(handle), nullptr); });
         uv_thread_create(&m_loopThread, loop, this);
     }
 
-    m_batons.emplace_back(runner, period, worksize);
-    uv_async_send(&m_batonAsync);
+    KawPowBaton* baton = new KawPowBaton(runner, period, worksize);
+
+    uv_queue_work(m_loop, &baton->req,
+        [](uv_work_t* req) {
+            KawPowBaton* baton = static_cast<KawPowBaton*>(req->data);
+            builder.build(baton->runner, baton->period, baton->worksize);
+        },
+        [](uv_work_t* req, int) { delete static_cast<KawPowBaton*>(req->data); }
+    );
 }
 
 

src/base/crypto/Coin.cpp

@@ -53,7 +53,6 @@ static const CoinInfo coinInfo[] = {
     { Algorithm::RX_KEVA,         "KVA",      "Kevacoin",     0,      0,              MAGENTA_BG_BOLD(WHITE_BOLD_S " keva    ") },
     { Algorithm::KAWPOW_RVN,      "RVN",      "Ravencoin",    0,      0,              BLUE_BG_BOLD(   WHITE_BOLD_S " raven   ") },
     { Algorithm::RX_WOW,          "WOW",      "Wownero",      300,    100000000000,   MAGENTA_BG_BOLD(WHITE_BOLD_S " wownero ") },
-    { Algorithm::RX_0,            "ZEPH",     "Zephyr",       120,    1000000000000,  BLUE_BG_BOLD(   WHITE_BOLD_S " zephyr  ") },
 };
 
 

src/base/crypto/Coin.h

@@ -39,7 +39,6 @@ public:
         KEVA,
         RAVEN,
         WOWNERO,
-        ZEPHYR,
         MAX
     };
 

src/base/tools/cryptonote/BlockTemplate.cpp

@@ -197,11 +197,6 @@ bool xmrig::BlockTemplate::parse(bool hashes)
         ar(m_vote);
     }
 
-    if (m_coin == Coin::ZEPHYR) {
-        uint8_t pricing_record[24];
-        ar(pricing_record);
-    }
-
     // Miner transaction begin
     // Prefix begin
     setOffset(MINER_TX_PREFIX_OFFSET, ar.index());
@@ -225,8 +220,8 @@ bool xmrig::BlockTemplate::parse(bool hashes)
     ar(m_height);
     ar(m_numOutputs);
 
-    const uint64_t expected_outputs = (m_coin == Coin::ZEPHYR) ? 2 : 1;
-    if (m_numOutputs != expected_outputs) {
+    // must be 1 output
+    if (m_numOutputs != 1) {
         return false;
     }
 
@@ -242,35 +237,7 @@ bool xmrig::BlockTemplate::parse(bool hashes)
 
     ar(m_ephPublicKey, kKeySize);
 
-    if (m_coin == Coin::ZEPHYR) {
-        if (m_outputType != 2) {
-            return false;
-        }
-
-        uint64_t asset_type_len;
-        ar(asset_type_len);
-        ar.skip(asset_type_len);
-        ar(m_viewTag);
-
-        uint64_t amount2;
-        ar(amount2);
-
-        uint8_t output_type2;
-        ar(output_type2);
-        if (output_type2 != 2) {
-            return false;
-        }
-
-        Span key2;
-        ar(key2, kKeySize);
-
-        ar(asset_type_len);
-        ar.skip(asset_type_len);
-
-        uint8_t view_tag2;
-        ar(view_tag2);
-    }
-    else if (m_outputType == 3) {
+    if (m_outputType == 3) {
         ar(m_viewTag);
     }
 
@@ -281,8 +248,6 @@ bool xmrig::BlockTemplate::parse(bool hashes)
     BlobReader<true> ar_extra(blob(TX_EXTRA_OFFSET), m_extraSize);
     ar.skip(m_extraSize);
 
-    bool pubkey_offset_first = true;
-
     while (ar_extra.index() < m_extraSize) {
         uint64_t extra_tag  = 0;
         uint64_t size       = 0;
@@ -291,10 +256,7 @@ bool xmrig::BlockTemplate::parse(bool hashes)
 
         switch (extra_tag) {
         case 0x01: // TX_EXTRA_TAG_PUBKEY
-            if (pubkey_offset_first) {
-                pubkey_offset_first = false;
             setOffset(TX_PUBKEY_OFFSET, offset(TX_EXTRA_OFFSET) + ar_extra.index());
-            }
             ar_extra.skip(kKeySize);
             break;
 
@@ -315,13 +277,6 @@ bool xmrig::BlockTemplate::parse(bool hashes)
         }
     }
 
-    if (m_coin == Coin::ZEPHYR) {
-        uint64_t pricing_record_height, amount_burnt, amount_minted;
-        ar(pricing_record_height);
-        ar(amount_burnt);
-        ar(amount_minted);
-    }
-
     setOffset(MINER_TX_PREFIX_END_OFFSET, ar.index());
     // Prefix end
 

src/version.h

@@ -22,15 +22,15 @@
 #define APP_ID        "xmrig"
 #define APP_NAME      "XMRig"
 #define APP_DESC      "XMRig miner"
-#define APP_VERSION   "6.20.1-dev"
+#define APP_VERSION   "6.19.4-dev"
 #define APP_DOMAIN    "xmrig.com"
 #define APP_SITE      "www.xmrig.com"
 #define APP_COPYRIGHT "Copyright (C) 2016-2023 xmrig.com"
 #define APP_KIND      "miner"
 
 #define APP_VER_MAJOR  6
-#define APP_VER_MINOR  20
-#define APP_VER_PATCH  1
+#define APP_VER_MINOR  19
+#define APP_VER_PATCH  4
 
 #ifdef _MSC_VER
 #   if (_MSC_VER >= 1930)