Improve CPU name in Quicklook plugin for ARM prcessors #3127

This commit is contained in:
nicolargo 2026-01-04 18:58:21 +01:00
parent 37d2fe13d0
commit 3f060c684b
1 changed files with 182 additions and 0 deletions

View File

@ -18,6 +18,179 @@ from glances.timer import Timer
__all__ = ["cpu_percent"]
CPU_IMPLEMENTERS = {
0x41: 'ARM Limited',
0x42: 'Broadcom',
0x43: 'Cavium',
0x44: 'DEC',
0x46: 'Fujitsu',
0x48: 'HiSilicon',
0x49: 'Infineon Technologies',
0x4D: 'Motorola/Freescale',
0x4E: 'NVIDIA',
0x50: 'Applied Micro (APM)',
0x51: 'Qualcomm',
0x53: 'Samsung',
0x56: 'Marvell',
0x61: 'Apple',
0x66: 'Faraday',
0x69: 'Intel',
0x6D: 'Microsoft',
0x70: 'Phytium',
0xC0: 'Ampere Computing',
}
CPU_PARTS = {
# ARM Limited (0x41)
0x41: {
0xD03: 'Cortex-A53',
0xD04: 'Cortex-A35',
0xD05: 'Cortex-A55',
0xD06: 'Cortex-A65',
0xD07: 'Cortex-A57',
0xD08: 'Cortex-A72',
0xD09: 'Cortex-A73',
0xD0A: 'Cortex-A75',
0xD0B: 'Cortex-A76',
0xD0C: 'Neoverse N1',
0xD0D: 'Cortex-A77',
0xD0E: 'Cortex-A76AE',
0xD13: 'Cortex-R52',
0xD20: 'Cortex-M23',
0xD21: 'Cortex-M33',
0xD40: 'Neoverse V1',
0xD41: 'Cortex-A78',
0xD42: 'Cortex-A78AE',
0xD43: 'Cortex-A65AE',
0xD44: 'Cortex-X1',
0xD46: 'Cortex-A510',
0xD47: 'Cortex-A710',
0xD48: 'Cortex-X2',
0xD49: 'Neoverse N2',
0xD4A: 'Neoverse E1',
0xD4B: 'Cortex-A78C',
0xD4C: 'Cortex-X1C',
0xD4D: 'Cortex-A715',
0xD4E: 'Cortex-X3',
0xD4F: 'Neoverse V2',
0xD80: 'Cortex-A520',
0xD81: 'Cortex-A720',
0xD82: 'Cortex-X4',
0xD84: 'Neoverse V3',
0xD85: 'Cortex-X925',
0xD87: 'Cortex-A725',
},
# Apple (0x61)
0x61: {
0x000: 'Swift',
0x001: 'Cyclone',
0x002: 'Typhoon',
0x003: 'Twister',
0x004: 'Hurricane',
0x005: 'Monsoon/Mistral',
0x006: 'Vortex/Tempest',
0x007: 'Lightning/Thunder',
0x008: 'Firestorm/Icestorm (M1)',
0x009: 'Avalanche/Blizzard (M2)',
0x00E: 'Everest/Sawtooth (M3)',
0x010: 'Blizzard/Avalanche (A16)',
0x011: 'Coll (M4)',
},
# Qualcomm (0x51)
0x51: {
0x00F: 'Scorpion',
0x02D: 'Scorpion',
0x04D: 'Krait',
0x06F: 'Krait',
0x201: 'Kryo',
0x205: 'Kryo',
0x211: 'Kryo',
0x800: 'Kryo 260/280 Gold (Cortex-A73)',
0x801: 'Kryo 260/280 Silver (Cortex-A53)',
0x802: 'Kryo 385 Gold (Cortex-A75)',
0x803: 'Kryo 385 Silver (Cortex-A55)',
0x804: 'Kryo 485 Gold (Cortex-A76)',
0x805: 'Kryo 485 Silver (Cortex-A55)',
0xC00: 'Falkor',
0xC01: 'Saphira',
},
# Samsung (0x53)
0x53: {
0x001: 'Exynos M1/M2',
0x002: 'Exynos M3',
0x003: 'Exynos M4',
0x004: 'Exynos M5',
},
# NVIDIA (0x4e)
0x4E: {
0x000: 'Denver',
0x003: 'Denver 2',
0x004: 'Carmel',
},
# Marvell (0x56)
0x56: {
0x131: 'Feroceon 88FR131',
0x581: 'PJ4/PJ4b',
0x584: 'PJ4B-MP',
},
# Cavium (0x43)
0x43: {
0x0A0: 'ThunderX',
0x0A1: 'ThunderX 88XX',
0x0A2: 'ThunderX 81XX',
0x0A3: 'ThunderX 83XX',
0x0AF: 'ThunderX2 99xx',
0x0B0: 'OcteonTX2',
0x0B1: 'OcteonTX2 T98',
0x0B2: 'OcteonTX2 T96',
0x0B3: 'OcteonTX2 F95',
0x0B4: 'OcteonTX2 F95N',
0x0B5: 'OcteonTX2 F95MM',
},
# Broadcom (0x42)
0x42: {
0x00F: 'Brahma B15',
0x100: 'Brahma B53',
0x516: 'Vulcan',
},
# HiSilicon (0x48)
0x48: {
0xD01: 'Kunpeng-920',
0xD40: 'Cortex-A76 (Kirin)',
},
# Ampere (0xc0)
0xC0: {
0xAC3: 'Ampere-1',
0xAC4: 'Ampere-1a',
},
# Fujitsu (0x46)
0x46: {
0x001: 'A64FX',
},
# Intel (0x69) - ARM-based chips
0x69: {
0x200: 'i80200',
0x210: 'PXA250A',
0x212: 'PXA210A',
0x242: 'i80321-400',
0x243: 'i80321-600',
0x290: 'PXA250B/PXA26x',
0x292: 'PXA210B',
0x2C2: 'i80321-400-B0',
0x2C3: 'i80321-600-B0',
0x2D0: 'PXA250C/PXA255/PXA26x',
0x2D2: 'PXA210C',
0x411: 'PXA27x',
0x41C: 'IPX425-533',
0x41D: 'IPX425-400',
0x41F: 'IPX425-266',
0x682: 'PXA32x',
0x683: 'PXA930/PXA935',
0x688: 'PXA30x',
0x689: 'PXA31x',
},
}
class CpuInfo(TypedDict):
cpu_name: str
@ -103,9 +276,18 @@ class CpuPercent:
logger.debug("No permission to read '/proc/cpuinfo'")
return ret
cpu_implementer = None
for line in cpuinfo_lines:
# Look for the CPU name
if line.startswith('model name') or line.startswith('Model') or line.startswith('cpu model'):
return line.split(':')[1].strip()
# Look for the CPU name on ARM architecture (see #3127)
if line.startswith('CPU implementer'):
cpu_implementer = CPU_IMPLEMENTERS.get(int(line.split(':')[1].strip(), 16), ret)
ret = cpu_implementer
if line.startswith('CPU part') and cpu_implementer in CPU_PARTS:
cpu_part = CPU_PARTS[cpu_implementer].get(int(line.split(':')[1].strip(), 16), 'Unknown')
ret = f'{cpu_implementer} {cpu_part}'
return ret