[Bug 1754680] Re: Grub2 boot menu screen flashing and dots

Brian Murray brian at ubuntu.com
Fri Mar 16 17:22:53 UTC 2018


*** This bug is a duplicate of bug 1752767 ***
    https://bugs.launchpad.net/bugs/1752767

grub2 (2.02~beta3-4ubuntu7.3) artful; urgency=medium

  * Drop debian/patches/mkconfig_keep_native_term_active.patch, which can
    lead to flickering between graphical and text mode when traversing the
    menu. (LP: #1752767)

 -- dann frazier <dann.frazier at canonical.com>  Mon, 05 Mar 2018 01:31:55
-0700

** This bug has been marked a duplicate of bug 1752767
   grub2 regression, simultaneous console and video graphical glitches with new patch

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to grub2 in Ubuntu.
https://bugs.launchpad.net/bugs/1754680

Title:
  Grub2 boot menu screen flashing and dots

Status in grub2 package in Ubuntu:
  Confirmed

Bug description:
  Dear Sirs,

  actually I'm using Ubuntu Mate 17.10 on a 64 bit machine.

  This is the output from "uname -a":

  Linux <myhostname> 4.13.0-36-generic #40-Ubuntu SMP Fri Feb 16
  20:07:48 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

  I found strange behaviour after last grub2 updates, done automatically
  by using:

  "sudo apt-get update"

  "sudo apt-get dist-upgrade"

  Flashing bootmenu screen with black dots is really annoying (see
  screenshots).

  I also fear side effects.

  BIOS version is latest update.

  Grub2 is

  Package: grub2
  Version: 2.02~beta3-4ubuntu7.2

  
  What can I do?

  
  Kind regards

  Stefan

  
  This is my config:

  :~/Linux/Errors$ lspci -vvv
  00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
  	Subsystem: ASUSTeK Computer Inc. P8P67/P8H67 Series Motherboard
  	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
  	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
  	Latency: 0
  	Capabilities: <access denied>
  	Kernel driver in use: snb_uncore

  00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09) (prog-if 00 [Normal decode])
  	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
  	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0, Cache Line Size: 64 bytes
  	Interrupt: pin A routed to IRQ 16
  	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
  	I/O behind bridge: 0000e000-0000efff
  	Memory behind bridge: f7e00000-f7efffff
  	Prefetchable memory behind bridge: 00000000e0000000-00000000efffffff
  	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
  	BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B-
  		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
  	Capabilities: <access denied>
  	Kernel driver in use: pcieport
  	Kernel modules: shpchp

  00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
  	Subsystem: ASUSTeK Computer Inc. P8 series motherboard
  	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
  	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0
  	Interrupt: pin A routed to IRQ 38
  	Region 0: Memory at f7f2c000 (64-bit, non-prefetchable) [size=16]
  	Capabilities: <access denied>
  	Kernel driver in use: mei_me
  	Kernel modules: mei_me

  00:19.0 Ethernet controller: Intel Corporation 82579V Gigabit Network Connection (rev 05)
  	Subsystem: ASUSTeK Computer Inc. P8P67 Deluxe Motherboard
  	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
  	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0
  	Interrupt: pin A routed to IRQ 35
  	Region 0: Memory at f7f00000 (32-bit, non-prefetchable) [size=128K]
  	Region 1: Memory at f7f29000 (32-bit, non-prefetchable) [size=4K]
  	Region 2: I/O ports at f040 [size=32]
  	Capabilities: <access denied>
  	Kernel driver in use: e1000e
  	Kernel modules: e1000e

  00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 05) (prog-if 20 [EHCI])
  	Subsystem: ASUSTeK Computer Inc. P8 series motherboard
  	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
  	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0
  	Interrupt: pin A routed to IRQ 16
  	Region 0: Memory at f7f28000 (32-bit, non-prefetchable) [size=1K]
  	Capabilities: <access denied>
  	Kernel driver in use: ehci-pci

  00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05)
  	Subsystem: ASUSTeK Computer Inc. 6 Series/C200 Series Chipset Family High Definition Audio Controller
  	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
  	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0, Cache Line Size: 64 bytes
  	Interrupt: pin A routed to IRQ 22
  	Region 0: Memory at f7f20000 (64-bit, non-prefetchable) [size=16K]
  	Capabilities: <access denied>
  	Kernel driver in use: snd_hda_intel
  	Kernel modules: snd_hda_intel

  00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b5) (prog-if 00 [Normal decode])
  	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
  	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0, Cache Line Size: 64 bytes
  	Interrupt: pin A routed to IRQ 16
  	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
  	I/O behind bridge: 00002000-00002fff
  	Memory behind bridge: f0100000-f02fffff
  	Prefetchable memory behind bridge: 00000000f0300000-00000000f04fffff
  	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
  	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
  		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
  	Capabilities: <access denied>
  	Kernel driver in use: pcieport
  	Kernel modules: shpchp

  00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b5) (prog-if 00 [Normal decode])
  	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
  	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0, Cache Line Size: 64 bytes
  	Interrupt: pin B routed to IRQ 17
  	Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
  	I/O behind bridge: 0000f000-00000fff
  	Memory behind bridge: f7d00000-f7dfffff
  	Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
  	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
  	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
  		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
  	Capabilities: <access denied>
  	Kernel driver in use: pcieport
  	Kernel modules: shpchp

  00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b5) (prog-if 00 [Normal decode])
  	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
  	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0, Cache Line Size: 64 bytes
  	Interrupt: pin D routed to IRQ 19
  	Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
  	I/O behind bridge: 0000d000-0000dfff
  	Memory behind bridge: f7c00000-f7cfffff
  	Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
  	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
  	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
  		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
  	Capabilities: <access denied>
  	Kernel driver in use: pcieport
  	Kernel modules: shpchp

  00:1c.4 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 5 (rev b5) (prog-if 00 [Normal decode])
  	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
  	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0, Cache Line Size: 64 bytes
  	Interrupt: pin A routed to IRQ 16
  	Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
  	I/O behind bridge: 0000f000-00000fff
  	Memory behind bridge: f7b00000-f7bfffff
  	Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
  	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
  	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
  		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
  	Capabilities: <access denied>
  	Kernel driver in use: pcieport
  	Kernel modules: shpchp

  00:1c.6 PCI bridge: Intel Corporation 82801 PCI Bridge (rev b5) (prog-if 01 [Subtractive decode])
  	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
  	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0, Cache Line Size: 64 bytes
  	Interrupt: pin C routed to IRQ 18
  	Bus: primary=00, secondary=06, subordinate=07, sec-latency=0
  	I/O behind bridge: 0000c000-0000cfff
  	Memory behind bridge: f7a00000-f7afffff
  	Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
  	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
  	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
  		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
  	Capabilities: <access denied>

  00:1c.7 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 8 (rev b5) (prog-if 00 [Normal decode])
  	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
  	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0, Cache Line Size: 64 bytes
  	Interrupt: pin D routed to IRQ 19
  	Bus: primary=00, secondary=08, subordinate=08, sec-latency=0
  	I/O behind bridge: 0000b000-0000bfff
  	Memory behind bridge: f7900000-f79fffff
  	Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
  	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
  	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
  		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
  	Capabilities: <access denied>
  	Kernel driver in use: pcieport
  	Kernel modules: shpchp

  00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 05) (prog-if 20 [EHCI])
  	Subsystem: ASUSTeK Computer Inc. P8 series motherboard
  	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
  	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0
  	Interrupt: pin A routed to IRQ 23
  	Region 0: Memory at f7f27000 (32-bit, non-prefetchable) [size=1K]
  	Capabilities: <access denied>
  	Kernel driver in use: ehci-pci

  00:1f.0 ISA bridge: Intel Corporation P67 Express Chipset Family LPC Controller (rev 05)
  	Subsystem: ASUSTeK Computer Inc. P8P67 Deluxe Motherboard
  	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
  	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0
  	Capabilities: <access denied>
  	Kernel driver in use: lpc_ich
  	Kernel modules: lpc_ich

  00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family SATA AHCI Controller (rev 05) (prog-if 01 [AHCI 1.0])
  	Subsystem: ASUSTeK Computer Inc. P8 series motherboard
  	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
  	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0
  	Interrupt: pin B routed to IRQ 34
  	Region 0: I/O ports at f090 [size=8]
  	Region 1: I/O ports at f080 [size=4]
  	Region 2: I/O ports at f070 [size=8]
  	Region 3: I/O ports at f060 [size=4]
  	Region 4: I/O ports at f020 [size=32]
  	Region 5: Memory at f7f26000 (32-bit, non-prefetchable) [size=2K]
  	Capabilities: <access denied>
  	Kernel driver in use: ahci
  	Kernel modules: ahci

  00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 05)
  	Subsystem: ASUSTeK Computer Inc. P8 series motherboard
  	Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
  	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Interrupt: pin C routed to IRQ 3
  	Region 0: Memory at f7f25000 (64-bit, non-prefetchable) [size=256]
  	Region 4: I/O ports at f000 [size=32]
  	Kernel modules: i2c_i801

  01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Pitcairn XT [Radeon HD 7870 GHz Edition] (prog-if 00 [VGA controller])
  	Subsystem: Gigabyte Technology Co., Ltd Pitcairn XT [Radeon HD 7870 GHz Edition]
  	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
  	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0, Cache Line Size: 64 bytes
  	Interrupt: pin A routed to IRQ 37
  	Region 0: Memory at e0000000 (64-bit, prefetchable) [size=256M]
  	Region 2: Memory at f7e00000 (64-bit, non-prefetchable) [size=256K]
  	Region 4: I/O ports at e000 [size=256]
  	Expansion ROM at 000c0000 [disabled] [size=128K]
  	Capabilities: <access denied>
  	Kernel driver in use: radeon
  	Kernel modules: radeon, amdgpu

  01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Cape Verde/Pitcairn HDMI Audio [Radeon HD 7700/7800 Series]
  	Subsystem: Gigabyte Technology Co., Ltd Cape Verde/Pitcairn HDMI Audio [Radeon HD 7700/7800 Series]
  	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
  	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0, Cache Line Size: 64 bytes
  	Interrupt: pin B routed to IRQ 40
  	Region 0: Memory at f7e60000 (64-bit, non-prefetchable) [size=16K]
  	Capabilities: <access denied>
  	Kernel driver in use: snd_hda_intel
  	Kernel modules: snd_hda_intel

  03:00.0 USB controller: NEC Corporation uPD720200 USB 3.0 Host Controller (rev 04) (prog-if 30 [XHCI])
  	Subsystem: ASUSTeK Computer Inc. P8P67 Deluxe Motherboard
  	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
  	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0, Cache Line Size: 64 bytes
  	Interrupt: pin A routed to IRQ 17
  	Region 0: Memory at f7d00000 (64-bit, non-prefetchable) [size=8K]
  	Capabilities: <access denied>
  	Kernel driver in use: xhci_hcd

  04:00.0 SATA controller: JMicron Technology Corp. JMB362 SATA Controller (rev 10) (prog-if 01 [AHCI 1.0])
  	Subsystem: ASUSTeK Computer Inc. P8P67 Deluxe Motherboard
  	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
  	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0, Cache Line Size: 64 bytes
  	Interrupt: pin A routed to IRQ 19
  	Region 0: I/O ports at d040 [size=8]
  	Region 1: I/O ports at d030 [size=4]
  	Region 2: I/O ports at d020 [size=8]
  	Region 3: I/O ports at d010 [size=4]
  	Region 4: I/O ports at d000 [size=16]
  	Region 5: Memory at f7c10000 (32-bit, non-prefetchable) [size=512]
  	[virtual] Expansion ROM at f7c00000 [disabled] [size=64K]
  	Capabilities: <access denied>
  	Kernel driver in use: ahci
  	Kernel modules: ahci

  05:00.0 USB controller: NEC Corporation uPD720200 USB 3.0 Host Controller (rev 04) (prog-if 30 [XHCI])
  	Subsystem: ASUSTeK Computer Inc. P8P67 Deluxe Motherboard
  	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
  	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0, Cache Line Size: 64 bytes
  	Interrupt: pin A routed to IRQ 16
  	Region 0: Memory at f7b00000 (64-bit, non-prefetchable) [size=8K]
  	Capabilities: <access denied>
  	Kernel driver in use: xhci_hcd

  06:00.0 PCI bridge: ASMedia Technology Inc. ASM1083/1085 PCIe to PCI Bridge (rev 01) (prog-if 01 [Subtractive decode])
  	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
  	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0, Cache Line Size: 64 bytes
  	Interrupt: pin A routed to IRQ 18
  	Bus: primary=06, secondary=07, subordinate=07, sec-latency=32
  	I/O behind bridge: 0000c000-0000cfff
  	Memory behind bridge: f7a00000-f7afffff
  	Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
  	Secondary status: 66MHz+ FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
  	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
  		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
  	Capabilities: <access denied>

  07:02.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8110SC/8169SC Gigabit Ethernet (rev 10)
  	Subsystem: ASUSTeK Computer Inc. RTL-8110SC/8169SC Gigabit Ethernet
  	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
  	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 64 (8000ns min, 16000ns max), Cache Line Size: 32 bytes
  	Interrupt: pin A routed to IRQ 16
  	Region 0: I/O ports at c000 [size=256]
  	Region 1: Memory at f7a21000 (32-bit, non-prefetchable) [size=256]
  	Expansion ROM at f7a00000 [disabled] [size=128K]
  	Capabilities: <access denied>
  	Kernel driver in use: r8169
  	Kernel modules: r8169

  07:03.0 FireWire (IEEE 1394): VIA Technologies, Inc. VT6306/7/8 [Fire II(M)] IEEE 1394 OHCI Controller (rev c0) (prog-if 10 [OHCI])
  	Subsystem: ASUSTeK Computer Inc. Motherboard
  	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
  	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 32 (8000ns max), Cache Line Size: 64 bytes
  	Interrupt: pin A routed to IRQ 17
  	Region 0: Memory at f7a20000 (32-bit, non-prefetchable) [size=2K]
  	Region 1: I/O ports at c100 [size=128]
  	Capabilities: <access denied>
  	Kernel driver in use: firewire_ohci
  	Kernel modules: firewire_ohci

  08:00.0 SATA controller: Marvell Technology Group Ltd. 88SE9172 SATA 6Gb/s Controller (rev 11) (prog-if 01 [AHCI 1.0])
  	Subsystem: ASUSTeK Computer Inc. 88SE9172 SATA 6Gb/s Controller
  	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
  	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  	Latency: 0, Cache Line Size: 64 bytes
  	Interrupt: pin A routed to IRQ 36
  	Region 0: I/O ports at b040 [size=8]
  	Region 1: I/O ports at b030 [size=4]
  	Region 2: I/O ports at b020 [size=8]
  	Region 3: I/O ports at b010 [size=4]
  	Region 4: I/O ports at b000 [size=16]
  	Region 5: Memory at f7910000 (32-bit, non-prefetchable) [size=512]
  	Expansion ROM at f7900000 [disabled] [size=64K]
  	Capabilities: <access denied>
  	Kernel driver in use: ahci
  	Kernel modules: ahci

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1754680/+subscriptions



More information about the foundations-bugs mailing list