Improve CPU / memory / system information on NetBSD.

4 files changed, 107 insertions, 37 deletions

diff --git a/multimedia/kodi/patches/patch-xbmc_linux_XMemUtils.cpp b/multimedia/kodi/patches/patch-xbmc_linux_XMemUtils.cpp
index acc7d9e18f5..199f16b6e47 100644
--- a/multimedia/kodi/patches/patch-xbmc_linux_XMemUtils.cpp
+++ b/multimedia/kodi/patches/patch-xbmc_linux_XMemUtils.cpp
@@ -1,4 +1,4 @@
-$NetBSD: patch-xbmc_linux_XMemUtils.cpp,v 1.1 2015/11/17 14:56:07 jmcneill Exp $
+$NetBSD: patch-xbmc_linux_XMemUtils.cpp,v 1.2 2015/11/18 23:27:23 jmcneill Exp $
 
 --- xbmc/linux/XMemUtils.cpp.orig	2015-10-19 06:31:15.000000000 +0000
 +++ xbmc/linux/XMemUtils.cpp
@@ -22,35 +22,33 @@ $NetBSD: patch-xbmc_linux_XMemUtils.cpp,v 1.1 2015/11/17 14:56:07 jmcneill Exp $
  static FILE* procMeminfoFP = NULL;
  #endif
  
-@@ -139,6 +143,31 @@ void GlobalMemoryStatusEx(LPMEMORYSTATUS
+@@ -139,6 +143,29 @@ void GlobalMemoryStatusEx(LPMEMORYSTATUS
  
    if (sysctlbyname("vm.stats.vm.v_swappgsout", &swap_free, &len, NULL, 0) == 0)
      lpBuffer->ullAvailPageFile = swap_free * pagesize;
 +#elif defined(TARGET_NETBSD)
 +  struct uvmexp_sysctl uvmexp;
-+  int64_t physmem = 0, mem_inactive = 0, mem_cache = 0, mem_free = 0;
-+  int pagesize;
++  int64_t filemin = 0;
++  int filemin_pct;
 +  size_t len;
 +
-+  /* sysctl hw.physmem64 */
-+  len = sizeof(physmem);
-+  if (sysctlbyname("hw.physmem64", &physmem, &len, NULL, 0) == 0) {
-+    lpBuffer->ullTotalPhys = physmem;
-+    lpBuffer->ullTotalVirtual = physmem;
++  /* sysctl vm.filemin */
++  len = sizeof(filemin_pct);
++  if (sysctlbyname("vm.filemin", &filemin_pct, &len, NULL, 0) == 0)
++  {
++    /* sysctl vm.uvmexp2 */
++    len = sizeof(uvmexp);
++    if (sysctlbyname("vm.uvmexp2", &uvmexp, &len, NULL, 0) == 0)
++    {
++      lpBuffer->ullTotalPhys = (uvmexp.active + uvmexp.inactive + uvmexp.free) * uvmexp.pagesize;
++      lpBuffer->ullTotalVirtual = (uvmexp.active + uvmexp.inactive + uvmexp.free) * uvmexp.pagesize;
++      filemin = MIN(uvmexp.filepages, ((uvmexp.active + uvmexp.inactive + uvmexp.free) * filemin_pct) / 100);
++      lpBuffer->ullAvailPhys = (uvmexp.free + uvmexp.filepages - filemin) * uvmexp.pagesize;
++      lpBuffer->ullAvailVirtual = (uvmexp.free + uvmexp.filepages - filemin) * uvmexp.pagesize;
++      lpBuffer->ullAvailPageFile = (uvmexp.swpages - uvmexp.swpginuse) * uvmexp.pagesize;
++    }
 +  }
 +
-+  /* sysctl vm.uvmexp2 */
-+  len = sizeof(uvmexp);
-+  if (sysctlbyname("vm.uvmexp2", &uvmexp, &len, NULL, 0) == 0) {
-+    pagesize = getpagesize();
-+    mem_inactive = uvmexp.inactive * pagesize;
-+    mem_cache = uvmexp.filepages * pagesize;
-+    mem_free = uvmexp.free * pagesize;
-+    lpBuffer->ullAvailPhys = mem_inactive + mem_cache + mem_free;
-+    lpBuffer->ullAvailVirtual = mem_inactive + mem_cache + mem_free;
-+  }
-+
-+  /* TODO: lpBuffer->ullAvailPageFile */
  #else
    struct sysinfo info;
    char name[32];
diff --git a/multimedia/kodi/patches/patch-xbmc_utils_CPUInfo.cpp b/multimedia/kodi/patches/patch-xbmc_utils_CPUInfo.cpp
index d9f4c917c5e..63ebd9127b7 100644
--- a/multimedia/kodi/patches/patch-xbmc_utils_CPUInfo.cpp
+++ b/multimedia/kodi/patches/patch-xbmc_utils_CPUInfo.cpp
@@ -1,4 +1,4 @@
-$NetBSD: patch-xbmc_utils_CPUInfo.cpp,v 1.3 2015/11/17 18:15:33 jmcneill Exp $
+$NetBSD: patch-xbmc_utils_CPUInfo.cpp,v 1.4 2015/11/18 23:27:23 jmcneill Exp $
 
 --- xbmc/utils/CPUInfo.cpp.orig	2015-10-19 06:31:15.000000000 +0000
 +++ xbmc/utils/CPUInfo.cpp
@@ -20,25 +20,73 @@ $NetBSD: patch-xbmc_utils_CPUInfo.cpp,v 1.3 2015/11/17 18:15:33 jmcneill Exp $
    size_t len;
    int i;
    char cpumodel[512];
-@@ -538,6 +538,8 @@ float CCPUInfo::getCPUFrequency()
+@@ -538,6 +538,12 @@ float CCPUInfo::getCPUFrequency()
    if (sysctlbyname("dev.cpu.0.freq", &hz, &len, NULL, 0) != 0)
      hz = 0;
    return (float)hz;
 +#elif defined(TARGET_NETBSD)
-+  return 0.f;
++  int hz = 0;
++  size_t len = sizeof(hz);
++  if (sysctlbyname("machdep.cpu.frequency.current", &hz, &len, NULL, 0) != 0)
++    hz = 0;
++  return (float)hz;
  #else
    int value = 0;
    if (m_fCPUFreq && !m_cpuInfoForFreq)
-@@ -758,6 +760,8 @@ bool CCPUInfo::readProcStat(unsigned lon
-     }
+@@ -699,7 +705,8 @@ bool CCPUInfo::readProcStat(unsigned lon
+   else
+     for (std::map<int, CoreInfo>::iterator it = m_cores.begin(); it != m_cores.end(); ++it)
+       it->second.m_fPct = double(m_lastUsedPercentage); // use CPU average as fallback
+-#elif defined(TARGET_FREEBSD)
++#elif defined(TARGET_FREEBSD) || defined(TARGET_NETBSD)
++#if defined(TARGET_FREEBSD)
+   long *cptimes;
+   size_t len;
+   int i;
+@@ -715,6 +722,19 @@ bool CCPUInfo::readProcStat(unsigned lon
+     free(cptimes);
+     return false;
    }
-   free(cptimes);
 +#elif defined(TARGET_NETBSD)
-+  return false;
- #else
-   if (m_fProcStat == NULL)
-     return false;
-@@ -931,6 +935,18 @@ bool CCPUInfo::HasNeon()
++  uint64_t *cptimes;
++  size_t len;
++  int i;
++
++  len = sizeof(*cptimes) * m_cpuCount * CPUSTATES;
++  cptimes = (uint64_t*)malloc(len);
++  if (sysctlbyname("kern.cp_time", cptimes, &len, NULL, 0) != 0)
++  {
++    free(cptimes);
++    return false;
++  }
++#endif
+   user = 0;
+   nice = 0;
+   system = 0;
+@@ -722,7 +742,11 @@ bool CCPUInfo::readProcStat(unsigned lon
+   io = 0;
+   for (i = 0; i < m_cpuCount; i++)
+   {
++#if defined(TARGET_NETBSD)
++    int64_t coreUser, coreNice, coreSystem, coreIdle, coreIO;
++#else
+     long coreUser, coreNice, coreSystem, coreIdle, coreIO;
++#endif
+     double total;
+ 
+     coreUser   = cptimes[i * CPUSTATES + CP_USER];
+@@ -741,7 +765,9 @@ bool CCPUInfo::readProcStat(unsigned lon
+       coreIO -= iter->second.m_io;
+ 
+       total = (double)(coreUser + coreNice + coreSystem + coreIdle + coreIO);
+-      if(total != 0.0f)
++      if(total == 0.0f)
++        iter->second.m_fPct = 0.0f;
++      else
+         iter->second.m_fPct = ((double)(coreUser + coreNice + coreSystem) * 100.0) / total;
+ 
+       iter->second.m_user += coreUser;
+@@ -931,6 +957,18 @@ bool CCPUInfo::HasNeon()
  #elif defined(TARGET_DARWIN_IOS)
    has_neon = 1;
  
@@ -50,7 +98,7 @@ $NetBSD: patch-xbmc_utils_CPUInfo.cpp,v 1.3 2015/11/17 18:15:33 jmcneill Exp $
 +    size_t len = sizeof(flag);
 +    if (sysctlbyname("machdep.neon_present", &flag, &len, NULL, 0) == 0)
 +    {
-+      has_neon = flag;
++      has_neon = 1;
 +    }
 +  }
 +
diff --git a/multimedia/kodi/patches/patch-xbmc_utils_SystemInfo.cpp b/multimedia/kodi/patches/patch-xbmc_utils_SystemInfo.cpp
index 66721535275..8dec608b63a 100644
--- a/multimedia/kodi/patches/patch-xbmc_utils_SystemInfo.cpp
+++ b/multimedia/kodi/patches/patch-xbmc_utils_SystemInfo.cpp
@@ -1,4 +1,4 @@
-$NetBSD: patch-xbmc_utils_SystemInfo.cpp,v 1.1 2015/11/17 14:56:07 jmcneill Exp $
+$NetBSD: patch-xbmc_utils_SystemInfo.cpp,v 1.2 2015/11/18 23:27:23 jmcneill Exp $
 
 --- xbmc/utils/SystemInfo.cpp.orig	2015-10-19 06:31:15.000000000 +0000
 +++ xbmc/utils/SystemInfo.cpp
@@ -42,7 +42,18 @@ $NetBSD: patch-xbmc_utils_SystemInfo.cpp,v 1.1 2015/11/17 14:56:07 jmcneill Exp
    osNameVer = GetOsName() + " " + GetOsVersion();
  #elif defined(TARGET_ANDROID)
    osNameVer = GetOsName() + " " + GetOsVersion() + " API level " +   StringUtils::Format("%d", CJNIBuild::SDK_INT);
-@@ -1251,6 +1251,8 @@ std::string CSysInfo::GetBuildTargetPlat
+@@ -992,6 +992,10 @@ const std::string& CSysInfo::GetKernelCp
+       std::string machine(un.machine);
+       if (machine.compare(0, 3, "arm", 3) == 0)
+         kernelCpuFamily = "ARM";
++#if defined(TARGET_NETBSD)
++      else if (machine.compare(0, 6, "evbarm", 6) == 0)
++        kernelCpuFamily = "ARM";
++#endif
+       else if (machine.compare(0, 4, "mips", 4) == 0)
+         kernelCpuFamily = "MIPS";
+       else if (machine.compare(0, 4, "i686", 4) == 0 || machine == "i386" || machine == "amd64" ||  machine.compare(0, 3, "x86", 3) == 0)
+@@ -1251,6 +1255,8 @@ std::string CSysInfo::GetBuildTargetPlat
    return "iOS";
  #elif defined(TARGET_FREEBSD)
    return "FreeBSD";
@@ -51,7 +62,7 @@ $NetBSD: patch-xbmc_utils_SystemInfo.cpp,v 1.1 2015/11/17 14:56:07 jmcneill Exp
  #elif defined(TARGET_ANDROID)
    return "Android";
  #elif defined(TARGET_LINUX)
-@@ -1274,6 +1276,8 @@ std::string CSysInfo::GetBuildTargetPlat
+@@ -1274,6 +1280,8 @@ std::string CSysInfo::GetBuildTargetPlat
    return XSTR_MACRO(__IPHONE_OS_VERSION_MIN_REQUIRED);
  #elif defined(TARGET_FREEBSD)
    return XSTR_MACRO(__FreeBSD_version);
@@ -60,7 +71,7 @@ $NetBSD: patch-xbmc_utils_SystemInfo.cpp,v 1.1 2015/11/17 14:56:07 jmcneill Exp
  #elif defined(TARGET_ANDROID)
    return "API level " XSTR_MACRO(__ANDROID_API__);
  #elif defined(TARGET_LINUX)
-@@ -1320,6 +1324,14 @@ std::string CSysInfo::GetBuildTargetPlat
+@@ -1320,6 +1328,14 @@ std::string CSysInfo::GetBuildTargetPlat
      return StringUtils::Format("version %d.%d-STABLE", major, minor);
  
    return StringUtils::Format("version %d.%d-CURRENT", major, minor);
diff --git a/multimedia/kodi/patches/patch-xbmc_windows_GUIWindowSystemInfo.cpp b/multimedia/kodi/patches/patch-xbmc_windows_GUIWindowSystemInfo.cpp
new file mode 100644
index 00000000000..d9403af2789
--- /dev/null
+++ b/multimedia/kodi/patches/patch-xbmc_windows_GUIWindowSystemInfo.cpp
@@ -0,0 +1,13 @@
+$NetBSD: patch-xbmc_windows_GUIWindowSystemInfo.cpp,v 1.1 2015/11/18 23:27:23 jmcneill Exp $
+
+--- xbmc/windows/GUIWindowSystemInfo.cpp.orig	2015-10-19 06:31:15.000000000 +0000
++++ xbmc/windows/GUIWindowSystemInfo.cpp
+@@ -157,7 +157,7 @@ void CGUIWindowSystemInfo::FrameMove()
+     SET_CONTROL_LABEL(i++, g_sysinfo.GetCPUSerial());
+ #endif
+     SetControlLabel(i++, "%s %s", 22011, SYSTEM_CPU_TEMPERATURE);
+-#if !defined(__arm__) || defined(TARGET_RASPBERRY_PI)
++#if !defined(__arm__) || defined(TARGET_RASPBERRY_PI) || defined(TARGET_NETBSD)
+     SetControlLabel(i++, "%s %s", 13284, SYSTEM_CPUFREQUENCY);
+ #endif
+ #endif