Date: Sat, 18 Oct 2014 18:38:51 -0400 From: Henry Hu <henry.hu.sh@gmail.com> To: Wojciech Puchar <wojtek@puchar.net> Cc: "freebsd-hackers@freebsd.org" <freebsd-hackers@freebsd.org>, Adrian Chadd <adrian@freebsd.org> Subject: Re: help with backlight control and memory Message-ID: <CAEJt7hYQiZrw-%2BcLVDHSMP9UisGEFkrCD=6CS5rzVJbxnP0Z%2Bw@mail.gmail.com> In-Reply-To: <alpine.BSF.2.11.1410182303050.756@laptop> References: <alpine.BSF.2.11.1410161415440.39168@laptop> <CAJ-VmokRqoBj_jqcvtJ1WOMYX_Vu3G5Tx6ZGxocY0Xz9xyUYNA@mail.gmail.com> <alpine.BSF.2.11.1410182303050.756@laptop>
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On Sat, Oct 18, 2014 at 5:03 PM, Wojciech Puchar <wojtek@puchar.net> wrote: > tried. jsut after kernel is loaded backlight control keys stops working. > tried loading every acpi_* kernel module that is available, with no results > > Does it work if you set hw.acpi.video.lcd0.brightness directly? > > On Thu, 16 Oct 2014, Adrian Chadd wrote: > > Hi! >> >> Please try the latest FreeBSD-11 snapshot and see if it still works >> once you've started Xorg. >> >> >> -a >> >> >> On 16 October 2014 05:19, Wojciech Puchar <wojtek@puchar.net> wrote: >> >>> bought new laptop. it's lenovo B590 >>> >>> most things works fine. but brightness control keys doesn't work after >>> FreeBSD is loaded. they work before it. >>> >>> i don't ask for a solution but any point to start. What should i check? >>> >>> is it ACPI tables problem (kernel shows some errors). >>> >>> Other question - can amount of memory dedicated to GFX card be changed? >>> There is no option in BIOS setup to do this. and i have lots of memory >>> wasted as you may see below. >>> >>> >>> >>> Copyright (c) 1992-2014 The FreeBSD Project. >>> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 >>> The Regents of the University of California. All rights reserved. >>> FreeBSD is a registered trademark of The FreeBSD Foundation. >>> FreeBSD 10.1-BETA1 #4: Wed Oct 15 23:56:56 CEST 2014 >>> root@laptop:/usr/src/sys/amd64/compile/laptop amd64 >>> FreeBSD clang version 3.4.1 (tags/RELEASE_34/dot1-final 208032) 20140512 >>> CPU: Intel(R) Celeron(R) CPU 1005M @ 1.90GHz (1895.73-MHz K8-class CPU) >>> Origin = "GenuineIntel" Id = 0x306a9 Family = 0x6 Model = 0x3a >>> Stepping = 9 >>> >>> Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8, >>> APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI, >>> MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> >>> >>> Features2=0xdbae3bf<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL, >>> VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2, >>> x2APIC,POPCNT,TSCDLT,XSAVE,OSXSAVE> >>> AMD Features=0x28100800<SYSCALL,NX,RDTSCP,LM> >>> AMD Features2=0x1<LAHF> >>> Structured Extended Features=0x281<FSGSBASE,SMEP,ERMS> >>> VT-x: PAT,HLT,MTF,PAUSE,EPT,UG,VPID >>> TSC: P-state invariant, performance statistics >>> real memory = 2147483648 (2048 MB) >>> avail memory = 1585037312 (1511 MB) >>> Event timer "LAPIC" quality 600 >>> ACPI APIC Table: <LENOVO TP-H9 > >>> FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs >>> FreeBSD/SMP: 1 package(s) x 2 core(s) >>> cpu0 (BSP): APIC ID: 0 >>> cpu1 (AP): APIC ID: 2 >>> ioapic0 <Version 2.0> irqs 0-23 on motherboard >>> random: <Software, Yarrow> initialized >>> iscsi: version 2.3.1 >>> kbd1 at kbdmux0 >>> cryptosoft0: <software crypto> on motherboard >>> acpi0: <LENOVO TP-H9> on motherboard >>> ACPI Error: No handler for Region [ECOR] (0xfffff80001710400) >>> [EmbeddedControl] (20130823/evregion-178) >>> ACPI Error: Region EmbeddedControl (ID=3) has no handler >>> (20130823/exfldio-320) >>> ACPI Error: Method parse/execution failed [\134_SB_.PCI0.LPCB.H_EC._REG] >>> (Node 0xfffff8000171e200), AE_NOT_EXIST (20130823/psparse-553) >>> acpi0: Power Button (fixed) >>> cpu0: <ACPI CPU> on acpi0 >>> cpu1: <ACPI CPU> on acpi0 >>> hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0 >>> Timecounter "HPET" frequency 14318180 Hz quality 950 >>> Event timer "HPET" frequency 14318180 Hz quality 550 >>> Event timer "HPET1" frequency 14318180 Hz quality 440 >>> Event timer "HPET2" frequency 14318180 Hz quality 440 >>> Event timer "HPET3" frequency 14318180 Hz quality 440 >>> Event timer "HPET4" frequency 14318180 Hz quality 440 >>> Event timer "HPET5" frequency 14318180 Hz quality 440 >>> Event timer "HPET6" frequency 14318180 Hz quality 440 >>> atrtc0: <AT realtime clock> port 0x70-0x77 irq 8 on acpi0 >>> atrtc0: Warning: Couldn't map I/O. >>> Event timer "RTC" frequency 32768 Hz quality 0 >>> attimer0: <AT timer> port 0x40-0x43,0x50-0x53 irq 0 on acpi0 >>> Timecounter "i8254" frequency 1193182 Hz quality 0 >>> Event timer "i8254" frequency 1193182 Hz quality 100 >>> Timecounter "ACPI-fast" frequency 3579545 Hz quality 900 >>> acpi_timer0: <24-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0 >>> acpi_ec0: <Embedded Controller: GPE 0x17> port 0x62,0x66 on acpi0 >>> pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 >>> pci0: <ACPI PCI bus> on pcib0 >>> vgapci0: <VGA-compatible display> port 0x3000-0x303f mem >>> 0x90000000-0x903fffff,0x80000000-0x8fffffff irq 16 at device 2.0 on pci0 >>> agp0: <IvyBridge mobile GT1 IG> on vgapci0 >>> agp0: aperture size is 256M, detected 32764k stolen memory >>> vgapci0: Boot video device >>> xhci0: <Intel Panther Point USB 3.0 controller> mem 0x90600000-0x9060ffff >>> irq 21 at device 20.0 on pci0 >>> xhci0: 32 byte context size. >>> xhci0: Port routing mask set to 0xffffffff >>> usbus0 on xhci0 >>> pci0: <simple comms> at device 22.0 (no driver attached) >>> ehci0: <Intel Panther Point USB 2.0 controller> mem 0x9061a000-0x9061a3ff >>> irq 16 at device 26.0 on pci0 >>> usbus1: EHCI version 1.0 >>> usbus1 on ehci0 >>> hdac0: <Intel Panther Point HDA Controller> mem 0x90610000-0x90613fff >>> irq 22 >>> at device 27.0 on pci0 >>> pcib1: <ACPI PCI-PCI bridge> irq 16 at device 28.0 on pci0 >>> pci1: <ACPI PCI bus> on pcib1 >>> pcib2: <ACPI PCI-PCI bridge> irq 17 at device 28.1 on pci0 >>> pci2: <ACPI PCI bus> on pcib2 >>> pci2: <network> at device 0.0 (no driver attached) >>> pcib3: <ACPI PCI-PCI bridge> irq 19 at device 28.3 on pci0 >>> pci3: <ACPI PCI bus> on pcib3 >>> re0: <RealTek 8168/8111 B/C/CP/D/DP/E/F/G PCIe Gigabit Ethernet> port >>> 0x2000-0x20ff mem 0x90404000-0x90404fff,0x90400000-0x90403fff irq 19 at >>> device 0.0 on pci3 >>> re0: Using 1 MSI-X message >>> re0: ASPM disabled >>> re0: Chip rev. 0x2c800000 >>> re0: MAC rev. 0x00100000 >>> miibus0: <MII bus> on re0 >>> ukphy0: <Generic IEEE 802.3u media interface> PHY 1 on miibus0 >>> ukphy0: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, >>> 1000baseT-master, 1000baseT-FDX, 1000baseT-FDX-master, auto, auto-flow >>> re0: Ethernet address: 54:ee:75:13:f2:6b >>> ehci1: <Intel Panther Point USB 2.0 controller> mem 0x90619000-0x906193ff >>> irq 23 at device 29.0 on pci0 >>> usbus2: EHCI version 1.0 >>> usbus2 on ehci1 >>> isab0: <PCI-ISA bridge> at device 31.0 on pci0 >>> isa0: <ISA bus> on isab0 >>> ahci0: <Intel Panther Point AHCI SATA controller> port >>> 0x3088-0x308f,0x3094-0x3097,0x3080-0x3087,0x3090-0x3093,0x3060-0x307f >>> mem >>> 0x90618000-0x906187ff irq 19 at device 31.2 on pci0 >>> ahci0: AHCI v1.30 with 4 6Gbps ports, Port Multiplier not supported >>> ahcich0: <AHCI channel> at channel 0 on ahci0 >>> ahcich4: <AHCI channel> at channel 4 on ahci0 >>> ahciem0: <AHCI enclosure management bridge> on ahci0 >>> acpi_acad0: <AC Adapter> on acpi0 >>> acpi_lid0: <Control Method Lid Switch> on acpi0 >>> acpi_button0: <Sleep Button> on acpi0 >>> acpi_tz0: <Thermal Zone> on acpi0 >>> acpi_tz1: <Thermal Zone> on acpi0 >>> atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0 >>> atkbd0: <AT Keyboard> irq 1 on atkbdc0 >>> kbd0 at atkbd0 >>> atkbd0: [GIANT-LOCKED] >>> psm0: <PS/2 Mouse> irq 12 on atkbdc0 >>> psm0: [GIANT-LOCKED] >>> psm0: model Generic PS/2 mouse, device ID 0 >>> battery0: <ACPI Control Method Battery> on acpi0 >>> acpi_ibm0: <IBM ThinkPad ACPI Extras> on acpi0 >>> orm0: <ISA Option ROM> at iomem 0xc0000-0xcefff on isa0 >>> sc0: <System console> at flags 0x100 on isa0 >>> sc0: VGA <16 virtual consoles, flags=0x300> >>> vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 >>> est0: <Enhanced SpeedStep Frequency Control> on cpu0 >>> p4tcc0: <CPU Frequency Thermal Control> on cpu0 >>> est1: <Enhanced SpeedStep Frequency Control> on cpu1 >>> p4tcc1: <CPU Frequency Thermal Control> on cpu1 >>> fuse-freebsd: version 0.4.4, FUSE ABI 7.8 >>> Timecounters tick every 1.000 msec >>> ipfw2 (+ipv6) initialized, divert enabled, nat enabled, default to >>> accept, >>> logging disabled >>> DUMMYNET 0 with IPv6 initialized (100409) >>> load_dn_sched dn_sched RR loaded >>> load_dn_sched dn_sched WF2Q+ loaded >>> load_dn_sched dn_sched FIFO loaded >>> load_dn_sched dn_sched PRIO loaded >>> load_dn_sched dn_sched QFQ loaded >>> hdacc0: <Realtek ALC269 HDA CODEC> at cad 0 on hdac0 >>> hdaa0: <Realtek ALC269 Audio Function Group> at nid 1 on hdacc0 >>> pcm0: <Realtek ALC269 (Analog 2.0+HP/2.0)> at nid 20,21 and 24,25 on >>> hdaa0 >>> hdacc1: <Intel Panther Point HDA CODEC> at cad 3 on hdac0 >>> hdaa1: <Intel Panther Point Audio Function Group> at nid 1 on hdacc1 >>> pcm1: <Intel Panther Point (HDMI/DP 8ch)> at nid 5 on hdaa1 >>> random: unblocking device. >>> usbus0: 5.0Gbps Super Speed USB v3.0 >>> usbus1: 480Mbps High Speed USB v2.0 >>> usbus2: 480Mbps High Speed USB v2.0 >>> ACPI Error: No handler for Region [ECRM] (0xfffff800017dd180) >>> [EmbeddedControl] (20130823/evregion-178) >>> ACPI Error: Region EmbeddedControl (ID=3) has no handler >>> (20130823/exfldio-320) >>> ACPI Error: Method parse/execution failed [\134_TZ_.MDEC] (Node >>> 0xfffff80001725b40), AE_NOT_EXIST (20130823/psparse-553) >>> ACPI Error: Method parse/execution failed [\134_TZ_.TZS0._SCP] (Node >>> 0xfffff80001725a40), AE_NOT_EXIST (20130823/psparse-553) >>> ugen2.1: <Intel> at usbus2 >>> uhub0: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus2 >>> ugen1.1: <Intel> at usbus1 >>> ugen0.1: <0x8086> at usbus0 >>> uhub1: <0x8086 XHCI root HUB, class 9/0, rev 3.00/1.00, addr 1> on usbus0 >>> uhub2: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1 >>> ses0 at ahciem0 bus 0 scbus2 target 0 lun 0 >>> ses0: <AHCI SGPIO Enclosure 1.00 0001> SEMB S-E-S 2.00 device >>> ses0: SEMB SES Device >>> ada0 at ahcich0 bus 0 scbus0 target 0 lun 0 >>> ada0: <WDC WD5000LPVT-24G33T1 02.01A02> ATA-8 SATA 2.x device >>> ada0: Serial Number WD-WXL1EB3KUNR5 >>> ada0: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes) >>> ada0: Command Queueing enabled >>> cd0 at ahcich4 bus 0 scbus1 target 0 lun 0 >>> cd0: <HL-DT-ST DVDRAM GTA0N LC00> Removable CD-ROM SCSI-0 device cd0: >>> Serial >>> Number KW9E4571958 >>> cd0: 150.000MB/s transfers (SATA 1.x, UDMA2, ATAPI 12bytes, PIO >>> 8192bytes) >>> cd0: Attempt to query device size failed: NOT READY, Medium not present - >>> tray closed >>> ada0: 476940MB (976773168 512 byte sectors: 16H 63S/T 16383C) >>> ada0: quirks=0x1<4K> >>> ada0: Previously was known as ad0 >>> Enter passphrase for ada0d: SMP: AP CPU #1 Launched! >>> hwpmc: SOFT/16/64/0x67<INT,USR,SYS,REA,WRI> TSC/1/64/0x20<REA> >>> IAP/8/48/0x3ff<INT,USR,SYS,EDG,THR,REA,WRI,INV,QUA,PRC> >>> IAF/3/48/0x67<INT,USR,SYS,REA,WRI> >>> Timecounter "TSC" frequency 1895731156 Hz quality 1000 >>> uhub1: 8 ports with 8 removable, self powered >>> uhub0: 3 ports with 3 removable, self powered >>> uhub2: 3 ports with 3 removable, self powered >>> ugen2.2: <vendor 0x8087> at usbus2 >>> uhub3: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> >>> on >>> usbus2 >>> ugen1.2: <vendor 0x8087> at usbus1 >>> uhub4: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> >>> on >>> usbus1 >>> uhub3: 4 ports with 4 removable, self powered >>> uhub4: 4 ports with 4 removable, self powered >>> ugen1.3: <Vimicro corp.> at usbus1 >>> ugen1.4: <Generic> at usbus1 >>> umass0: <Generic Flash Card ReaderWriter, class 0/0, rev 2.00/1.00, addr >>> 4> >>> on usbus1 >>> da0 at umass-sim0 bus 0 scbus3 target 0 lun 0 >>> da0: <Multiple Card Reader 1.00> Removable Direct Access SCSI-0 device >>> da0: >>> Serial Number 058F63666435 >>> da0: 40.000MB/s transfers >>> da0: Attempt to query device size failed: NOT READY, Medium not present >>> da0: quirks=0x2<NO_6_BYTE> >>> ugen1.5: <Broadcom Corp> at usbus1 >>> GEOM_ELI: Device ada0d.eli created. >>> GEOM_ELI: Encryption: AES-CBC 128 >>> GEOM_ELI: Crypto: software >>> Trying to mount root from ufs:ada0d.eli []... >>> _______________________________________________ >>> freebsd-hackers@freebsd.org mailing list >>> http://lists.freebsd.org/mailman/listinfo/freebsd-hackers >>> To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@ >>> freebsd.org" >>> >> >> >> _______________________________________________ > freebsd-hackers@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.org" > -- Cheers, Henry
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