From d003f73217a68dbc5b443ceff26c8b65a920d7cf Mon Sep 17 00:00:00 2001
From: jaakko <jaakko@kipina.tech>
Date: Tue, 14 Apr 2026 17:47:55 +0300
Subject: [PATCH] =?UTF-8?q?CodeBench:=20tyhjenn=C3=A4=20GPU-muisti=20jokai?=
 =?UTF-8?q?sen=20kierroksen=20alussa?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

clearVram()-funktio vapauttaa kaikki Ollama-mallit VRAM:sta ennen testiä.
---
 kipina-codebench/benchmark.mjs | 31 +++++++++++++++++--------------
 1 file changed, 17 insertions(+), 14 deletions(-)

diff --git a/kipina-codebench/benchmark.mjs b/kipina-codebench/benchmark.mjs
index 4239438..7756196 100644
--- a/kipina-codebench/benchmark.mjs
+++ b/kipina-codebench/benchmark.mjs
@@ -522,6 +522,22 @@ async function runPipeline(model, scenario) {
     return result;
 }
 
+// === GPU-muistin tyhjennys ===
+async function clearVram() {
+    try {
+        const psResp = await fetch(`${OLLAMA_URL}/api/ps`);
+        const psData = await psResp.json();
+        for (const m of (psData.models || [])) {
+            await fetch(`${OLLAMA_URL}/api/generate`, {
+                method: 'POST',
+                headers: { 'Content-Type': 'application/json' },
+                body: JSON.stringify({ model: m.name, keep_alive: 0 }),
+            });
+            console.log(`  ♻ Vapautettu: ${m.name}`);
+        }
+    } catch (e) { /* ei kriittinen */ }
+}
+
 // === Main ===
 async function main() {
     console.log('╔══════════════════════════════════════════════╗');
@@ -538,20 +554,6 @@ async function main() {
         process.exit(1);
     }
 
-    // Tyhjennä VRAM — vapauta kaikki ladatut mallit
-    try {
-        const psResp = await fetch(`${OLLAMA_URL}/api/ps`);
-        const psData = await psResp.json();
-        for (const m of (psData.models || [])) {
-            await fetch(`${OLLAMA_URL}/api/generate`, {
-                method: 'POST',
-                headers: { 'Content-Type': 'application/json' },
-                body: JSON.stringify({ model: m.name, keep_alive: 0 }),
-            });
-            console.log(`  ♻ Vapautettu: ${m.name}`);
-        }
-    } catch (e) { /* ei kriittinen */ }
-
     if (FILTER_MODELS) {
         const filter = FILTER_MODELS.split(',').map(s => s.trim());
         models = models.filter(m => filter.some(f => m.includes(f)));
@@ -574,6 +576,7 @@ async function main() {
     const results = [];
 
     for (let round = 1; round <= ROUNDS; round++) {
+    await clearVram();
     if (ROUNDS > 1) console.log(`\n╔═══ Kierros ${round}/${ROUNDS} ═══╗`);
     for (const model of models) {
         for (const scenario of scenarios) {