August 2, 20187 yr Hi, I am getting IRQ16 "Nobody cared" found in the Fix Common Problems checker. Can someone please take a look at my diagnostics to find out why? I am terrible at figuring out this kind of stuff. I did recently install a second LSI RAID Card (which is working fine!) - could that bet it? I read somewhere it's reserved for RAID Cards? Thanks in advance. diabeetus-diagnostics-20180802-1315.zip
August 2, 20187 yr Author From lspci -v root@Diabeetus:/boot/config# lspci -v 00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host Bridge/DRAM Registers (rev 07) Subsystem: Gigabyte Technology Co., Ltd Skylake Host Bridge/DRAM Registers Flags: bus master, fast devsel, latency 0 Capabilities: [e0] Vendor Specific Information: Len=10 <?> Kernel driver in use: skl_uncore 00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x16) (rev 07) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 16 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 0000e000-0000efff [size=4K] Memory behind bridge: 8d000000-8d5fffff [size=6M] Prefetchable memory behind bridge: None Capabilities: [88] Subsystem: Gigabyte Technology Co., Ltd Skylake PCIe Controller (x16) Capabilities: [80] Power Management version 3 Capabilities: [90] MSI: Enable- Count=1/1 Maskable- 64bit- Capabilities: [a0] Express Root Port (Slot+), MSI 00 Capabilities: [100] Virtual Channel Capabilities: [140] Root Complex Link Capabilities: [d94] #19 Kernel driver in use: pcieport 00:02.0 VGA compatible controller: Intel Corporation HD Graphics 530 (rev 06) (prog-if 00 [VGA controller]) Subsystem: Gigabyte Technology Co., Ltd HD Graphics 530 Flags: bus master, fast devsel, latency 0, IRQ 10 Memory at de000000 (64-bit, non-prefetchable) [size=16M] Memory at c0000000 (64-bit, prefetchable) [size=256M] I/O ports at f000 [size=64] [virtual] Expansion ROM at 000c0000 [disabled] [size=128K] Capabilities: [40] Vendor Specific Information: Len=0c <?> Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00 Capabilities: [ac] MSI: Enable- Count=1/1 Maskable- 64bit- Capabilities: [d0] Power Management version 2 Capabilities: [100] Process Address Space ID (PASID) Capabilities: [200] Address Translation Service (ATS) Capabilities: [300] Page Request Interface (PRI) Kernel modules: i915 00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31) (prog-if 30 [XHCI]) Subsystem: Gigabyte Technology Co., Ltd Sunrise Point-H USB 3.0 xHCI Controller Flags: bus master, medium devsel, latency 0, IRQ 122 Memory at df230000 (64-bit, non-prefetchable) [size=64K] Capabilities: [70] Power Management version 2 Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ Kernel driver in use: xhci_hcd 00:14.2 Signal processing controller: Intel Corporation Sunrise Point-H Thermal subsystem (rev 31) Subsystem: Gigabyte Technology Co., Ltd Sunrise Point-H Thermal subsystem Flags: bus master, fast devsel, latency 0, IRQ 14 Memory at df24e000 (64-bit, non-prefetchable) [size=4K] Capabilities: [50] Power Management version 3 Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- 00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31) Subsystem: Gigabyte Technology Co., Ltd Sunrise Point-H CSME HECI Flags: fast devsel, IRQ 255 Memory at df24d000 (64-bit, non-prefetchable) [disabled] [size=4K] Capabilities: [50] Power Management version 3 Capabilities: [8c] MSI: Enable- Count=1/1 Maskable- 64bit+ 00:17.0 SATA controller: Intel Corporation Sunrise Point-H SATA controller [AHCI mode] (rev 31) (prog-if 01 [AHCI 1.0]) Subsystem: Gigabyte Technology Co., Ltd Sunrise Point-H SATA controller [AHCI mode] Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 123 Memory at df248000 (32-bit, non-prefetchable) [size=8K] Memory at df24c000 (32-bit, non-prefetchable) [size=256] I/O ports at f090 [size=8] I/O ports at f080 [size=4] I/O ports at f060 [size=32] Memory at df24b000 (32-bit, non-prefetchable) [size=2K] Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [70] Power Management version 3 Capabilities: [a8] SATA HBA v1.0 Kernel driver in use: ahci Kernel modules: ahci 00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #5 (rev f1) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 16 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: 0000d000-0000dfff [size=4K] Memory behind bridge: 8d600000-8dbfffff [size=6M] Prefetchable memory behind bridge: None Capabilities: [40] Express Root Port (Slot+), MSI 00 Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Capabilities: [90] Subsystem: Gigabyte Technology Co., Ltd Sunrise Point-H PCI Express Root Port Capabilities: [a0] Power Management version 3 Capabilities: [100] Advanced Error Reporting Capabilities: [220] #19 Kernel driver in use: pcieport 00:1d.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #9 (rev f1) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 16 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 I/O behind bridge: None Memory behind bridge: None Prefetchable memory behind bridge: None Capabilities: [40] Express Root Port (Slot+), MSI 00 Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Capabilities: [90] Subsystem: Gigabyte Technology Co., Ltd Sunrise Point-H PCI Express Root Port Capabilities: [a0] Power Management version 3 Capabilities: [100] Advanced Error Reporting Capabilities: [220] #19 Kernel driver in use: pcieport 00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31) Subsystem: Gigabyte Technology Co., Ltd Sunrise Point-H LPC Controller Flags: bus master, medium devsel, latency 0 00:1f.2 Memory controller: Intel Corporation Sunrise Point-H PMC (rev 31) Subsystem: Gigabyte Technology Co., Ltd Sunrise Point-H PMC Flags: bus master, fast devsel, latency 0 Memory at df244000 (32-bit, non-prefetchable) [size=16K] 00:1f.3 Audio device: Intel Corporation Sunrise Point-H HD Audio (rev 31) Subsystem: Gigabyte Technology Co., Ltd Sunrise Point-H HD Audio Flags: bus master, fast devsel, latency 32, IRQ 10 Memory at df240000 (64-bit, non-prefetchable) [size=16K] Memory at df220000 (64-bit, non-prefetchable) [size=64K] Capabilities: [50] Power Management version 3 Capabilities: [60] MSI: Enable- Count=1/1 Maskable- 64bit+ 00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31) Subsystem: Gigabyte Technology Co., Ltd Sunrise Point-H SMBus Flags: medium devsel, IRQ 16 Memory at df24a000 (64-bit, non-prefetchable) [size=256] I/O ports at f040 [size=32] Kernel driver in use: i801_smbus Kernel modules: i2c_i801 00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (2) I219-V (rev 31) Subsystem: Gigabyte Technology Co., Ltd Ethernet Connection (2) I219-V Flags: bus master, fast devsel, latency 0, IRQ 124 Memory at df200000 (32-bit, non-prefetchable) [size=128K] Capabilities: [c8] Power Management version 3 Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [e0] PCI Advanced Features Kernel driver in use: e1000e Kernel modules: e1000e 01:00.0 Serial Attached SCSI controller: LSI Logic / Symbios Logic SAS2008 PCI-Express Fusion-MPT SAS-2 [Falcon] (rev 03) Subsystem: LSI Logic / Symbios Logic SAS2008 PCI-Express Fusion-MPT SAS-2 [Falcon] Flags: bus master, fast devsel, latency 0, IRQ 16 I/O ports at e000 [size=256] Memory at 8d4c0000 (64-bit, non-prefetchable) [size=16K] Memory at 8d080000 (64-bit, non-prefetchable) [size=256K] Expansion ROM at 8d000000 [disabled] [size=512K] Capabilities: [50] Power Management version 3 Capabilities: [68] Express Endpoint, MSI 00 Capabilities: [d0] Vital Product Data Capabilities: [a8] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [c0] MSI-X: Enable+ Count=15 Masked- Capabilities: [100] Advanced Error Reporting Capabilities: [138] Power Budgeting <?> Capabilities: [150] Single Root I/O Virtualization (SR-IOV) Capabilities: [190] Alternative Routing-ID Interpretation (ARI) Kernel driver in use: mpt3sas Kernel modules: mpt3sas 02:00.0 Serial Attached SCSI controller: LSI Logic / Symbios Logic SAS2008 PCI-Express Fusion-MPT SAS-2 [Falcon] (rev 03) Subsystem: LSI Logic / Symbios Logic SAS2008 PCI-Express Fusion-MPT SAS-2 [Falcon] Flags: bus master, fast devsel, latency 0, IRQ 16 I/O ports at d000 [size=256] Memory at 8dac0000 (64-bit, non-prefetchable) [size=16K] Memory at 8d680000 (64-bit, non-prefetchable) [size=256K] Expansion ROM at 8d600000 [disabled] [size=512K] Capabilities: [50] Power Management version 3 Capabilities: [68] Express Endpoint, MSI 00 Capabilities: [d0] Vital Product Data Capabilities: [a8] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [c0] MSI-X: Enable+ Count=15 Masked- Capabilities: [100] Advanced Error Reporting Capabilities: [138] Power Budgeting <?> Capabilities: [150] Single Root I/O Virtualization (SR-IOV) Capabilities: [190] Alternative Routing-ID Interpretation (ARI) Kernel driver in use: mpt3sas Kernel modules: mpt3sas It seems several things are using IRQ16. I have zero experience with IRQ. Is that a problem?
August 4, 20187 yr Community Expert Unless you notice any performance issues you should be fine, i801_smbus seem to be the only affected device.
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