<div dir="ltr">Thank you, that worked like a charm!</div> <div class="gmail_quote"><div dir="ltr">Em dom, 12 de mar de 2017 às 12:37, Ilia Mirkin <<a href="mailto:imirkin@alum.mit.edu">imirkin@alum.mit.edu</a>> escreveu: </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I think you want kernel 4.10, or cherry-pick upstream commit 7dfee6827780d4228148263545af936d0cae8930. On Sun, Mar 12, 2017 at 11:27 AM, Marcelo Ribeiro <<a href="mailto:mbribeiro@gmail.com" class="gmail_msg" target="_blank">mbribeiro@gmail.com</a>> wrote: > Hi, I am changing from proprietary nvidia drivers to Nouveau drivers in my > mediacenter. > > I run a Gentoo linux in this hardware and I am facing an out of signal > screen just after the boot (when the nouveau module is loaded). If I > blacklist this module and modprobe it in the prompt, the screen gets out of > signal in my 1080p TV in this moment. > > I tried recompile the kernel enabling and disabling a lot of modules but the > result is always the same. By a ssh I can access my media center and all the > logs are normal, even Xorg (it thinks it is sending its image to hdmi as it > should). > I tryed system rescue cd and it uses nouveau driver and it works well. It > uses kernel 3.14.31-std451-amd64 and I am using 4.9.6-gentoo-r1 #5. > > Here is some output from my non-working dmesg. > > 4.9.6-gentoo-r1 #5 > > [ 8.450837] [drm] Initialized > [ 8.733804] ACPI: PCI Interrupt Link [LAZA] enabled at IRQ 22 > [ 8.733830] snd_hda_intel 0000:00:08.0: Disabling MSI > [ 9.224126] ACPI: PCI Interrupt Link [SGRU] enabled at IRQ 21 > [ 9.224489] nouveau 0000:03:00.0: NVIDIA MCP79/MCP7A (0ace80b1) > [ 9.244211] nouveau 0000:03:00.0: bios: version 62.79.6c.00.01 > [ 9.266689] nouveau 0000:03:00.0: fb: 256 MiB stolen system memory > [ 9.317562] [TTM] Zone kernel: Available graphics memory: 1413098 kiB > [ 9.317566] [TTM] Initializing pool allocator > [ 9.317599] [TTM] Initializing DMA pool allocator > [ 9.317677] nouveau 0000:03:00.0: DRM: VRAM: 256 MiB > [ 9.317682] nouveau 0000:03:00.0: DRM: GART: 1048576 MiB > [ 9.317692] nouveau 0000:03:00.0: DRM: TMDS table version 2.0 > [ 9.317697] nouveau 0000:03:00.0: DRM: DCB version 4.0 > [ 9.317704] nouveau 0000:03:00.0: DRM: DCB outp 00: 02021332 00020010 > [ 9.317709] nouveau 0000:03:00.0: DRM: DCB outp 01: 02000300 0000001e > [ 9.317714] nouveau 0000:03:00.0: DRM: DCB conn 00: 00000000 > [ 9.317719] nouveau 0000:03:00.0: DRM: DCB conn 01: 00002161 > [ 9.368777] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). > [ 9.368784] [drm] Driver supports precise vblank timestamp query. > [ 9.369124] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC662 > rev1: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:hp > [ 9.369135] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 > (0x0/0x0/0x0/0x0/0x0) > [ 9.369142] snd_hda_codec_realtek hdaudioC0D0: hp_outs=0 > (0x0/0x0/0x0/0x0/0x0) > [ 9.369147] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 > [ 9.369152] snd_hda_codec_realtek hdaudioC0D0: dig-out=0x1e/0x0 > [ 9.369156] snd_hda_codec_realtek hdaudioC0D0: inputs: > [ 9.369165] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18 > [ 9.434609] nouveau 0000:03:00.0: DRM: MM: using M2MF for buffer copies > [ 9.529103] nouveau 0000:03:00.0: DRM: allocated 1920x1080 fb: 0x50000, > bo ffff8800baac3000 > [ 9.529521] fbcon: nouveaufb (fb0) is primary device > [ 10.595960] input: HDA NVidia Mic as > /devices/pci0000:00/0000:00:08.0/sound/card0/input9 > [ 10.596707] input: HDA NVidia Headphone as > /devices/pci0000:00/0000:00:08.0/sound/card0/input10 > [ 16.284253] Console: switching to colour frame buffer device 240x67 > [ 16.287137] nouveau 0000:03:00.0: fb0: nouveaufb frame buffer device > [ 16.295232] [drm] Initialized nouveau 1.3.1 20120801 for 0000:03:00.0 on > minor 0 > > log # lsmod > Module Size Used by > auth_rpcgss 39557 0 > oid_registry 2754 1 auth_rpcgss > nfsv4 444263 2 > nfs 189555 2 nfsv4 > lockd 57722 1 nfs > grace 2426 1 lockd > sunrpc 248435 10 auth_rpcgss,nfsv4,lockd,nfs > snd_hda_codec_hdmi 30572 1 > snd_hda_codec_realtek 68090 1 > snd_hda_codec_generic 48982 1 snd_hda_codec_realtek > nouveau 1302011 1 > video 30144 1 nouveau > snd_hda_intel 25892 0 > i2c_algo_bit 5273 1 nouveau > drm_kms_helper 110022 1 nouveau > snd_hda_codec 97219 4 > snd_hda_intel,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek > cfbfillrect 3374 1 drm_kms_helper > snd_hwdep 5801 1 snd_hda_codec > syscopyarea 3010 1 drm_kms_helper > cfbimgblt 2352 1 drm_kms_helper > snd_hda_core 54864 5 > snd_hda_intel,snd_hda_codec,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek > sysfillrect 3246 1 drm_kms_helper > sysimgblt 2288 1 drm_kms_helper > fb_sys_fops 1602 1 drm_kms_helper > cfbcopyarea 3138 1 drm_kms_helper > snd_pcm 82027 4 > snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi > ttm 74797 1 nouveau > snd_timer 19853 1 snd_pcm > drm 293837 4 nouveau,ttm,drm_kms_helper > snd 61356 8 > snd_hda_intel,snd_hwdep,snd_hda_codec,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek,snd_pcm > soundcore 6047 1 snd > i2c_nforce2 5414 0 > ----------------------------------------------------------------- > and here is the output of the working version in Rescue Cd. > > Linux sysresccd 3.14.31-std451-amd64 > > [ 6.736180] [drm] Initialized drm 1.1.0 20060810 > [ 6.794441] [drm] hdmi device not found 3 0 1 > [ 6.794523] nouveau [ DEVICE][0000:03:00.0] BOOT0 : 0x0ace80b1 > [ 6.794532] nouveau [ DEVICE][0000:03:00.0] Chipset: MCP79/MCP7A (NVAC) > [ 6.794538] nouveau [ DEVICE][0000:03:00.0] Family : NV50 > [ 6.794655] nouveau [ VBIOS][0000:03:00.0] checking PRAMIN for > image... > [ 6.868390] nouveau [ VBIOS][0000:03:00.0] ... appears to be valid > [ 6.868400] nouveau [ VBIOS][0000:03:00.0] using image from PRAMIN > [ 6.869141] nouveau [ VBIOS][0000:03:00.0] BIT signature found > [ 6.869151] nouveau [ VBIOS][0000:03:00.0] version 62.79.6c.00.01 > [ 6.890670] nouveau 0000:03:00.0: irq 41 for MSI/MSI-X > [ 6.890713] nouveau [ PMC][0000:03:00.0] MSI interrupts enabled > [ 6.890790] nouveau [ PFB][0000:03:00.0] RAM type: stolen system > memory > [ 6.890797] nouveau [ PFB][0000:03:00.0] RAM size: 256 MiB > [ 6.890803] nouveau [ PFB][0000:03:00.0] ZCOMP: 0 tags > [ 6.917639] nouveau [ PTHERM][0000:03:00.0] FAN control: none / > external > [ 6.917677] nouveau [ PTHERM][0000:03:00.0] fan management: automatic > [ 6.917686] nouveau [ PTHERM][0000:03:00.0] internal sensor: yes > [ 6.917714] nouveau [ CLK][0000:03:00.0] 03: core 200 MHz shader 400 > MHz vdec 200 MHz > [ 6.917732] nouveau [ CLK][0000:03:00.0] 05: core 300 MHz shader 600 > MHz vdec 300 MHz > [ 6.917744] nouveau [ CLK][0000:03:00.0] 07: core 350 MHz shader 800 > MHz vdec 350 MHz > [ 6.917756] nouveau [ CLK][0000:03:00.0] 0f: core 450 MHz shader > 1100 MHz vdec 450 MHz > [ 6.917786] nouveau [ CLK][0000:03:00.0] --: core 450 MHz shader > 1100 MHz vdec 450 MHz > [ 6.918199] [TTM] Zone kernel: Available graphics memory: 1411362 kiB > [ 6.918205] [TTM] Initializing pool allocator > [ 6.918231] [TTM] Initializing DMA pool allocator > [ 6.918282] nouveau [ DRM] VRAM: 256 MiB > [ 6.918288] nouveau [ DRM] GART: 1048576 MiB > [ 6.918299] nouveau [ DRM] TMDS table version 2.0 > [ 6.918305] nouveau [ DRM] DCB version 4.0 > [ 6.918313] nouveau [ DRM] DCB outp 00: 02021332 00020010 > [ 6.918320] nouveau [ DRM] DCB outp 01: 02000300 0000001e > [ 6.918326] nouveau [ DRM] DCB conn 00: 00000000 > [ 6.918333] nouveau [ DRM] DCB conn 01: 00002161 > [ 6.936583] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). > [ 6.936592] [drm] Driver supports precise vblank timestamp query. > [ 6.960336] nouveau [ DRM] MM: using M2MF for buffer copies > [ 7.031184] nouveau [ DRM] allocated 1920x1080 fb: 0x50000, bo > ffff8800023de400 > [ 7.031578] fbcon: nouveaufb (fb0) is primary device > [ 7.094997] Console: switching to colour frame buffer device 240x67 > [ 7.097873] nouveau 0000:03:00.0: fb0: nouveaufb frame buffer device > [ 7.097880] nouveau 0000:03:00.0: registered panic notifier > [ 7.097896] [drm] Initialized nouveau 1.1.2 20120801 for 0000:03:00.0 on > minor 0 > > lsmod > root@sysresccd /var/log % lsmod > Module Size Used by > arc4 12390 2 > rt2800pci 12437 0 > rt2800mmio 14394 1 rt2800pci > rt2800lib 73558 2 rt2800pci,rt2800mmio > rt2x00pci 12719 1 rt2800pci > rt2x00mmio 12863 2 rt2800pci,rt2800mmio > rt2x00lib 48382 5 > rt2x00pci,rt2800lib,rt2800pci,rt2800mmio,rt2x00mmio > eeprom_93cx6 12739 1 rt2800pci > mac80211 421465 3 rt2x00lib,rt2x00pci,rt2800lib > cfg80211 320349 2 mac80211,rt2x00lib > crc_ccitt 12519 1 rt2800lib > coretemp 12390 0 > rfkill 18094 2 cfg80211 > microcode 41719 0 > joydev 16535 0 > serio_raw 12439 0 > i2c_nforce2 12523 0 > shpchp 29571 0 > raid10 37123 0 > raid456 57671 0 > async_raid6_recov 12621 1 raid456 > async_pq 12640 2 raid456,async_raid6_recov > async_xor 12573 3 async_pq,raid456,async_raid6_recov > async_memcpy 12464 2 raid456,async_raid6_recov > async_tx 12840 5 > async_pq,raid456,async_xor,async_memcpy,async_raid6_recov > raid1 28900 0 > raid0 16515 0 > multipath 12390 0 > linear 12390 0 > nouveau 793903 2 > ttm 66567 1 nouveau > drm_kms_helper 37632 1 nouveau > drm 216971 4 ttm,drm_kms_helper,nouveau > i2c_algo_bit 12633 1 nouveau > i2c_core 28421 5 > drm,drm_kms_helper,i2c_algo_bit,nouveau,i2c_nforce2 > mxm_wmi 12672 1 nouveau > video 16832 1 nouveau > usb_storage 52365 1 > forcedeth 49417 0 > wmi 13114 2 mxm_wmi,nouveau > --------------------------------------------------------------------- > > Sorry for the huge e-mail. I would appreciate any help. > > Thanks in advance. > > Marcelo. > > > > > _______________________________________________ > Nouveau mailing list > <a href="mailto:Nouveau@lists.freedesktop.org" class="gmail_msg" target="_blank">Nouveau@lists.freedesktop.org</a> > <a href="https://lists.freedesktop.org/mailman/listinfo/nouveau" rel="noreferrer" class="gmail_msg" target="_blank">https://lists.freedesktop.org/mailman/listinfo/nouveau</a> > </blockquote></div>