def createBootGraph(data, embedded):
# html function templates
html_srccall = '<div id={6} title="{5}" class="srccall" style="left:{1}%;top:{2}px;height:{3}px;width:{4}%;line-height:{3}px;">{0}</div>\n'
html_timetotal = '<table class="time1">\n<tr>'\
'<td class="blue">Time from Kernel Boot to start of User Mode: <b>{0} ms</b></td>'\
'</tr>\n</table>\n'
# device timeline
devtl = aslib.Timeline(100, 20)
# write the test title and general info header
devtl.createHeader(sysvals, 'noftrace')
# Generate the header for this timeline
t0 = data.start
tMax = data.end
tTotal = tMax - t0
if (tTotal == 0):
print('ERROR: No timeline data')
return False
boot_time = '%.0f' % (tTotal * 1000)
devtl.html += html_timetotal.format(boot_time)
# determine the maximum number of rows we need to draw
phase = 'boot'
list = data.dmesg[phase]['list']
devlist = []
for devname in list:
d = aslib.DevItem(0, phase, list[devname])
devlist.append(d)
devtl.getPhaseRows(devlist)
devtl.calcTotalRows()
# draw the timeline background
devtl.createZoomBox()
boot = data.dmesg[phase]
length = boot['end'] - boot['start']
left = '%.3f' % (((boot['start'] - t0) * 100.0) / tTotal)
width = '%.3f' % ((length * 100.0) / tTotal)
devtl.html += devtl.html_tblock.format(phase, left, width, devtl.scaleH)
devtl.html += devtl.html_phase.format('0', '100', \
'%.3f'%devtl.scaleH, '%.3f'%devtl.bodyH, \
'white', '')
# draw the device timeline
num = 0
devstats = dict()
for devname in sorted(list):
cls, color = colorForName(devname)
dev = list[devname]
info = '@|%.3f|%.3f|%.3f|%d' % (dev['start'] * 1000.0,
dev['end'] * 1000.0,
dev['ulen'] / 1000.0, dev['ret'])
devstats[dev['id']] = {'info': info}
dev['color'] = color
height = devtl.phaseRowHeight(0, phase, dev['row'])
top = '%.6f' % ((dev['row'] * height) + devtl.scaleH)
left = '%.6f' % (((dev['start'] - t0) * 100) / tTotal)
width = '%.6f' % (((dev['end'] - dev['start']) * 100) / tTotal)
length = ' (%0.3f ms) ' % ((dev['end'] - dev['start']) * 1000)
devtl.html += devtl.html_device.format(
dev['id'], devname + length + 'kernel_mode', left, top,
'%.3f' % height, width, devname, ' ' + cls, '')
rowtop = devtl.phaseRowTop(0, phase, dev['row'])
height = '%.6f' % (devtl.rowH / 2)
top = '%.6f' % (rowtop + devtl.scaleH + (devtl.rowH / 2))
if data.do_one_initcall:
if ('ftrace' not in dev):
continue
cg = dev['ftrace']
large, stats = cgOverview(cg, 0.001)
devstats[dev['id']]['fstat'] = stats
for l in large:
left = '%f' % (((l.time - t0) * 100) / tTotal)
width = '%f' % (l.length * 100 / tTotal)
title = '%s (%0.3fms)' % (l.name, l.length * 1000.0)
devtl.html += html_srccall.format(l.name, left, top, height,
width, title, 'x%d' % num)
num += 1
continue
if ('ftraces' not in dev):
continue
for cg in dev['ftraces']:
left = '%f' % (((cg.start - t0) * 100) / tTotal)
width = '%f' % ((cg.end - cg.start) * 100 / tTotal)
cglen = (cg.end - cg.start) * 1000.0
title = '%s (%0.3fms)' % (cg.name, cglen)
cg.id = 'x%d' % num
devtl.html += html_srccall.format(cg.name, left, top, height,
width, title, dev['id'] + cg.id)
num += 1
# draw the time scale, try to make the number of labels readable
devtl.createTimeScale(t0, tMax, tTotal, phase)
devtl.html += '</div>\n'
# timeline is finished
devtl.html += '</div>\n</div>\n'
if (sysvals.outfile == sysvals.htmlfile):
hf = open(sysvals.htmlfile, 'a')
else:
hf = open(sysvals.htmlfile, 'w')
# add the css if this is not an embedded run
extra = '\
.c1 {background:rgba(209,0,0,0.4);}\n\
.c2 {background:rgba(255,102,34,0.4);}\n\
.c3 {background:rgba(255,218,33,0.4);}\n\
.c4 {background:rgba(51,221,0,0.4);}\n\
.c5 {background:rgba(17,51,204,0.4);}\n\
.c6 {background:rgba(34,0,102,0.4);}\n\
.c7 {background:rgba(51,0,68,0.4);}\n\
.c8 {background:rgba(204,255,204,0.4);}\n\
.c9 {background:rgba(169,208,245,0.4);}\n\
.c10 {background:rgba(255,255,204,0.4);}\n\
.vt {transform:rotate(-60deg);transform-origin:0 0;}\n\
table.fstat {table-layout:fixed;padding:150px 15px 0 0;font-size:10px;column-width:30px;}\n\
.fstat th {width:55px;}\n\
.fstat td {text-align:left;width:35px;}\n\
.srccall {position:absolute;font-size:10px;z-index:7;overflow:hidden;color:black;text-align:center;white-space:nowrap;border-radius:5px;border:1px solid black;background:linear-gradient(to bottom right,#CCC,#969696);}\n\
.srccall:hover {color:white;font-weight:bold;border:1px solid white;}\n'
if (not embedded):
aslib.addCSS(hf, sysvals, 1, False, extra)
# write the device timeline
hf.write(devtl.html)
# add boot specific html
statinfo = 'var devstats = {\n'
for n in sorted(devstats):
statinfo += '\t"%s": [\n\t\t"%s",\n' % (n, devstats[n]['info'])
if 'fstat' in devstats[n]:
funcs = devstats[n]['fstat']
for f in sorted(funcs, key=funcs.get, reverse=True):
if funcs[f][0] < 0.01 and len(funcs) > 10:
break
statinfo += '\t\t"%f|%s|%d",\n' % (funcs[f][0], f, funcs[f][1])
statinfo += '\t],\n'
statinfo += '};\n'
html = \
'<div id="devicedetailtitle"></div>\n'\
'<div id="devicedetail" style="display:none;">\n'\
'<div id="devicedetail0">\n'\
'<div id="kernel_mode" class="phaselet" style="left:0%;width:100%;background:#DDDDDD"></div>\n'\
'</div>\n</div>\n'\
'<script type="text/javascript">\n'+statinfo+\
'</script>\n'
hf.write(html)
# add the callgraph html
if (sysvals.usecallgraph):
aslib.addCallgraphs(sysvals, hf, data)
# add the dmesg log as a hidden div
if sysvals.addlogs:
hf.write('<div id="dmesglog" style="display:none;">\n')
for line in data.dmesgtext:
line = line.replace('<', '<').replace('>', '>')
hf.write(line)
hf.write('</div>\n')
if (not embedded):
# write the footer and close
aslib.addScriptCode(hf, [data])
hf.write('</body>\n</html>\n')
else:
# embedded out will be loaded in a page, skip the js
hf.write('<div id=bounds style=display:none>%f,%f</div>' % \
(data.start*1000, data.initstart*1000))
hf.close()
return True
def createBootGraph(data):
# html function templates
html_srccall = '<div id={6} title="{5}" class="srccall" style="left:{1}%;top:{2}px;height:{3}px;width:{4}%;line-height:{3}px;">{0}</div>\n'
html_timetotal = '<table class="time1">\n<tr>'\
'<td class="blue">Init process starts @ <b>{0} ms</b></td>'\
'<td class="blue">Last initcall ends @ <b>{1} ms</b></td>'\
'</tr>\n</table>\n'
# device timeline
devtl = aslib.Timeline(100, 20)
# write the test title and general info header
devtl.createHeader(sysvals)
# Generate the header for this timeline
t0 = data.start
tMax = data.end
tTotal = tMax - t0
if(tTotal == 0):
print('ERROR: No timeline data')
return False
user_mode = '%.0f'%(data.tUserMode*1000)
last_init = '%.0f'%(tTotal*1000)
devtl.html += html_timetotal.format(user_mode, last_init)
# determine the maximum number of rows we need to draw
devlist = []
for p in data.phases:
list = data.dmesg[p]['list']
for devname in list:
d = aslib.DevItem(0, p, list[devname])
devlist.append(d)
devtl.getPhaseRows(devlist, 0, 'start')
devtl.calcTotalRows()
# draw the timeline background
devtl.createZoomBox()
devtl.html += devtl.html_tblock.format('boot', '0', '100', devtl.scaleH)
for p in data.phases:
phase = data.dmesg[p]
length = phase['end']-phase['start']
left = '%.3f' % (((phase['start']-t0)*100.0)/tTotal)
width = '%.3f' % ((length*100.0)/tTotal)
devtl.html += devtl.html_phase.format(left, width, \
'%.3f'%devtl.scaleH, '%.3f'%devtl.bodyH, \
phase['color'], '')
# draw the device timeline
num = 0
devstats = dict()
for phase in data.phases:
list = data.dmesg[phase]['list']
for devname in sorted(list):
cls, color = colorForName(devname)
dev = list[devname]
info = '@|%.3f|%.3f|%.3f|%d' % (dev['start']*1000.0, dev['end']*1000.0,
dev['ulen']/1000.0, dev['ret'])
devstats[dev['id']] = {'info':info}
dev['color'] = color
height = devtl.phaseRowHeight(0, phase, dev['row'])
top = '%.6f' % ((dev['row']*height) + devtl.scaleH)
left = '%.6f' % (((dev['start']-t0)*100)/tTotal)
width = '%.6f' % (((dev['end']-dev['start'])*100)/tTotal)
length = ' (%0.3f ms) ' % ((dev['end']-dev['start'])*1000)
devtl.html += devtl.html_device.format(dev['id'],
devname+length+phase+'_mode', left, top, '%.3f'%height,
width, devname, ' '+cls, '')
rowtop = devtl.phaseRowTop(0, phase, dev['row'])
height = '%.6f' % (devtl.rowH / 2)
top = '%.6f' % (rowtop + devtl.scaleH + (devtl.rowH / 2))
if data.do_one_initcall:
if('ftrace' not in dev):
continue
cg = dev['ftrace']
large, stats = cgOverview(cg, 0.001)
devstats[dev['id']]['fstat'] = stats
for l in large:
left = '%f' % (((l.time-t0)*100)/tTotal)
width = '%f' % (l.length*100/tTotal)
title = '%s (%0.3fms)' % (l.name, l.length * 1000.0)
devtl.html += html_srccall.format(l.name, left,
top, height, width, title, 'x%d'%num)
num += 1
continue
if('ftraces' not in dev):
continue
for cg in dev['ftraces']:
left = '%f' % (((cg.start-t0)*100)/tTotal)
width = '%f' % ((cg.end-cg.start)*100/tTotal)
cglen = (cg.end - cg.start) * 1000.0
title = '%s (%0.3fms)' % (cg.name, cglen)
cg.id = 'x%d' % num
devtl.html += html_srccall.format(cg.name, left,
top, height, width, title, dev['id']+cg.id)
num += 1
# draw the time scale, try to make the number of labels readable
devtl.createTimeScale(t0, tMax, tTotal, 'boot')
devtl.html += '</div>\n'
# timeline is finished
devtl.html += '</div>\n</div>\n'
# draw a legend which describes the phases by color
devtl.html += '<div class="legend">\n'
pdelta = 20.0
pmargin = 36.0
for phase in data.phases:
order = '%.2f' % ((data.dmesg[phase]['order'] * pdelta) + pmargin)
devtl.html += devtl.html_legend.format(order, \
data.dmesg[phase]['color'], phase+'_mode', phase[0])
devtl.html += '</div>\n'
if(sysvals.outfile == sysvals.htmlfile):
hf = open(sysvals.htmlfile, 'a')
else:
hf = open(sysvals.htmlfile, 'w')
# add the css if this is not an embedded run
extra = '\
.c1 {background:rgba(209,0,0,0.4);}\n\
.c2 {background:rgba(255,102,34,0.4);}\n\
.c3 {background:rgba(255,218,33,0.4);}\n\
.c4 {background:rgba(51,221,0,0.4);}\n\
.c5 {background:rgba(17,51,204,0.4);}\n\
.c6 {background:rgba(34,0,102,0.4);}\n\
.c7 {background:rgba(51,0,68,0.4);}\n\
.c8 {background:rgba(204,255,204,0.4);}\n\
.c9 {background:rgba(169,208,245,0.4);}\n\
.c10 {background:rgba(255,255,204,0.4);}\n\
.vt {transform:rotate(-60deg);transform-origin:0 0;}\n\
table.fstat {table-layout:fixed;padding:150px 15px 0 0;font-size:10px;column-width:30px;}\n\
.fstat th {width:55px;}\n\
.fstat td {text-align:left;width:35px;}\n\
.srccall {position:absolute;font-size:10px;z-index:7;overflow:hidden;color:black;text-align:center;white-space:nowrap;border-radius:5px;border:1px solid black;background:linear-gradient(to bottom right,#CCC,#969696);}\n\
.srccall:hover {color:white;font-weight:bold;border:1px solid white;}\n'
if(not sysvals.embedded):
aslib.addCSS(hf, sysvals, 1, False, extra)
# write the device timeline
hf.write(devtl.html)
# add boot specific html
statinfo = 'var devstats = {\n'
for n in sorted(devstats):
statinfo += '\t"%s": [\n\t\t"%s",\n' % (n, devstats[n]['info'])
if 'fstat' in devstats[n]:
funcs = devstats[n]['fstat']
for f in sorted(funcs, key=funcs.get, reverse=True):
if funcs[f][0] < 0.01 and len(funcs) > 10:
break
statinfo += '\t\t"%f|%s|%d",\n' % (funcs[f][0], f, funcs[f][1])
statinfo += '\t],\n'
statinfo += '};\n'
html = \
'<div id="devicedetailtitle"></div>\n'\
'<div id="devicedetail" style="display:none;">\n'\
'<div id="devicedetail0">\n'
for p in data.phases:
phase = data.dmesg[p]
html += devtl.html_phaselet.format(p+'_mode', '0', '100', phase['color'])
html += '</div>\n</div>\n'\
'<script type="text/javascript">\n'+statinfo+\
'</script>\n'
hf.write(html)
# add the callgraph html
if(sysvals.usecallgraph):
aslib.addCallgraphs(sysvals, hf, data)
# add the dmesg log as a hidden div
if sysvals.dmesglog:
hf.write('<div id="dmesglog" style="display:none;">\n')
for line in data.dmesgtext:
line = line.replace('<', '<').replace('>', '>')
hf.write(line)
hf.write('</div>\n')
if(not sysvals.embedded):
# write the footer and close
aslib.addScriptCode(hf, [data])
hf.write('</body>\n</html>\n')
else:
# embedded out will be loaded in a page, skip the js
hf.write('<div id=bounds style=display:none>%f,%f</div>' % \
(data.start*1000, data.end*1000))
hf.close()
return True