https://bugs.freedesktop.org/show_bug.cgi?id=39513
Summary: sensors are inaccessible on radeon 9600xt agp Product: DRI Version: XOrg CVS Platform: Other OS/Version: All Status: NEW Severity: normal Priority: medium Component: DRM/Radeon AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: aaalmosss@gmail.com
My asus radeon 9600xt card has a hw monitoring chip onboard (a windows program came with it to read temperature and fan speed). I read that it's now possible to access it via the dri framework and the standard lm-sensors toolkit, and the lm63 is the driver I need.
I ran sensors-detect: Driver `f75375s': * Bus `Radeon i2c bit bus MONID' Busdriver `UNKNOWN', I2C address 0x2e Chip `Fintek F75373S/SG' (confidence: 7)
According to the lm-sensors documentation this fintek chip is lm63-compatible, but neither lm63 nor f75375s seems to work. Both modules load without any error, but if I run 'sensors', only the motherboard sensors are printed.
https://bugs.freedesktop.org/show_bug.cgi?id=39513
--- Comment #1 from Alex Deucher agd5f@yahoo.com 2011-07-25 06:00:26 PDT --- What kernel are you using? I added support for sensor chips on combios boards in 3.0.
https://bugs.freedesktop.org/show_bug.cgi?id=39513
--- Comment #2 from almos aaalmosss@gmail.com 2011-07-28 13:14:35 PDT --- (In reply to comment #1)
What kernel are you using? I added support for sensor chips on combios boards in 3.0.
I've been using 2.6.37.6, but now I tried 3.0 and it still doesn't work. What kernel modules do I need? This is my current lsmod: Module Size Used by lm63 3987 0 i2c_smbus 1635 0 i2c_dev 3398 0 ppdev 4098 0 lp 5346 0 binfmt_misc 4537 1 fuse 45642 1 ext4 255119 1 jbd2 42738 1 ext4 crc16 1003 1 ext4 w83627hf 13188 0 hwmon_vid 1488 1 w83627hf radeon 729789 3 ttm 34276 1 radeon drm_kms_helper 17609 1 radeon drm 120674 5 radeon,ttm,drm_kms_helper i2c_algo_bit 3627 1 radeon snd_emu10k1_synth 4100 0 snd_emux_synth 23798 1 snd_emu10k1_synth snd_seq_virmidi 2864 1 snd_emux_synth snd_seq_midi_emul 3330 1 snd_emux_synth snd_emu10k1 102136 3 snd_emu10k1_synth snd_ac97_codec 76304 1 snd_emu10k1 usbhid 24234 2 hid 54546 1 usbhid ac97_bus 694 1 snd_ac97_codec snd_pcm_oss 26736 0 snd_mixer_oss 10135 1 snd_pcm_oss snd_pcm 45529 3 snd_emu10k1,snd_ac97_codec,snd_pcm_oss snd_page_alloc 4689 2 snd_emu10k1,snd_pcm snd_util_mem 1444 2 snd_emux_synth,snd_emu10k1 snd_hwdep 3951 2 snd_emux_synth,snd_emu10k1 snd_seq_dummy 959 0 snd_seq_oss 20199 0 snd_seq_midi 3248 0 emu10k1_gp 1286 0 snd_rawmidi 12391 3 snd_seq_virmidi,snd_emu10k1,snd_seq_midi snd_seq_midi_event 3692 3 snd_seq_virmidi,snd_seq_oss,snd_seq_midi snd_seq 32780 9 snd_emux_synth,snd_seq_virmidi,snd_seq_midi_emul,snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event i2c_i801 6258 0 snd_timer 12339 3 snd_emu10k1,snd_pcm,snd_seq snd_seq_device 3496 8 snd_emu10k1_synth,snd_emux_synth,snd_emu10k1,snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq snd 31970 17 snd_emux_synth,snd_seq_virmidi,snd_emu10k1,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_hwdep,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device i2c_core 12918 8 lm63,i2c_smbus,i2c_dev,radeon,drm_kms_helper,drm,i2c_algo_bit,i2c_i801 rng_core 2266 0 gameport 5284 2 emu10k1_gp evdev 6203 7 soundcore 3330 1 snd parport_pc 15729 1 parport 21079 3 ppdev,lp,parport_pc processor 17844 0 button 3250 0 ext3 85805 1 jbd 27300 1 ext3 mbcache 3097 2 ext4,ext3 sg 16165 0 sr_mod 10676 0 sd_mod 25474 4 cdrom 26230 1 sr_mod crc_t10dif 988 1 sd_mod ata_generic 2279 0 ata_piix 17562 4 uhci_hcd 15698 0 libata 123440 2 ata_generic,ata_piix fan 1702 0 thermal 6003 0 thermal_sys 9473 3 processor,fan,thermal 8139too 14544 0 mii 2759 1 8139too scsi_mod 128163 4 sg,sr_mod,sd_mod,libata ehci_hcd 28685 0 usbcore 89900 6 usbhid,uhci_hcd,ehci_hcd
https://bugs.freedesktop.org/show_bug.cgi?id=39513
--- Comment #3 from Alex Deucher agd5f@yahoo.com 2011-07-28 13:21:06 PDT --- Please attach a copy of your vbios.
(as root) (use lspci to get the bus id) cd /sys/bus/pci/devices/<pci bus id> echo 1 > rom cat rom > /tmp/vbios.rom echo 0 > rom
Also attach a copy of your dmesg output from the 3.0 kernel.
https://bugs.freedesktop.org/show_bug.cgi?id=39513
--- Comment #4 from almos aaalmosss@gmail.com 2011-07-28 13:42:09 PDT --- Created an attachment (id=49685) --> (https://bugs.freedesktop.org/attachment.cgi?id=49685) vbios.rom
https://bugs.freedesktop.org/show_bug.cgi?id=39513
--- Comment #5 from almos aaalmosss@gmail.com 2011-07-28 13:44:43 PDT --- Created an attachment (id=49686) --> (https://bugs.freedesktop.org/attachment.cgi?id=49686) dmesg with 3.0
https://bugs.freedesktop.org/show_bug.cgi?id=39513
Alex Deucher agd5f@yahoo.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Attachment #49686|application/octet-stream |text/plain mime type| | Attachment #49686|0 |1 is patch| |
https://bugs.freedesktop.org/show_bug.cgi?id=39513
--- Comment #6 from Alex Deucher agd5f@yahoo.com 2011-07-28 19:10:49 PDT --- What are the pci ids and subsystem ids for your video card (lspci -vn)? The card doesn't have thermal controller table entry in the vbios, so we'll have to manually add it.
https://bugs.freedesktop.org/show_bug.cgi?id=39513
--- Comment #7 from almos aaalmosss@gmail.com 2011-07-29 08:43:08 PDT --- (In reply to comment #6)
What are the pci ids and subsystem ids for your video card (lspci -vn)? The
01:00.0 0300: 1002:4152 (prog-if 00 [VGA controller]) Subsystem: 1043:c002
01:00.1 0380: 1002:4172 Subsystem: 1043:c003
card doesn't have thermal controller table entry in the vbios, so we'll have to manually add it.
https://bugs.freedesktop.org/show_bug.cgi?id=39513
--- Comment #8 from Alex Deucher agd5f@yahoo.com 2011-07-29 09:18:22 PDT --- Created an attachment (id=49724) View: https://bugs.freedesktop.org/attachment.cgi?id=49724 Review: https://bugs.freedesktop.org/review?bug=39513&attachment=49724
fix
This patch should fix it. Let me know if it works and I'll send it upstream.
https://bugs.freedesktop.org/show_bug.cgi?id=39513
--- Comment #9 from almos aaalmosss@gmail.com 2011-07-29 10:37:58 PDT --- I applied the patch, but there are still no readings.
https://bugs.freedesktop.org/show_bug.cgi?id=39513
--- Comment #10 from Alex Deucher agd5f@yahoo.com 2011-07-29 10:58:08 PDT --- Can you attach your dmesg with the patch applied?
https://bugs.freedesktop.org/show_bug.cgi?id=39513
--- Comment #11 from almos aaalmosss@gmail.com 2011-07-29 12:30:31 PDT --- Created an attachment (id=49727) --> (https://bugs.freedesktop.org/attachment.cgi?id=49727) dmesg with patch
https://bugs.freedesktop.org/show_bug.cgi?id=39513
Alex Deucher agd5f@yahoo.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Attachment #49727|application/octet-stream |text/plain mime type| | Attachment #49727|0 |1 is patch| |
https://bugs.freedesktop.org/show_bug.cgi?id=39513
Alex Deucher agd5f@yahoo.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Attachment #49724|0 |1 is obsolete| |
--- Comment #12 from Alex Deucher agd5f@yahoo.com 2011-07-29 13:11:16 PDT --- Created an attachment (id=49728) View: https://bugs.freedesktop.org/attachment.cgi?id=49728 Review: https://bugs.freedesktop.org/review?bug=39513&attachment=49728
fix
Had the name wrong on the last one. Try this one.
https://bugs.freedesktop.org/show_bug.cgi?id=39513
--- Comment #13 from almos aaalmosss@gmail.com 2011-07-30 05:19:41 PDT --- The fixed fix works. Now it reads this: f75375-i2c-4-2e Adapter: Radeon i2c bit bus MONID in0: +1.70 V (min = +0.00 V, max = +0.00 V) in1: +1.03 V (min = +0.00 V, max = +0.00 V) in2: +0.89 V (min = +0.00 V, max = +0.00 V) in3: +1.06 V (min = +0.00 V, max = +0.00 V) fan1: 0 RPM (min = 0 RPM) fan2: 0 RPM (min = 0 RPM) temp1: +38.0°C (high = +0.0°C, hyst = +0.0°C) temp2: +39.0°C (high = +0.0°C, hyst = +0.0°C)
Thank you.
https://bugs.freedesktop.org/show_bug.cgi?id=39513
Alex Deucher agd5f@yahoo.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED
--- Comment #14 from Alex Deucher agd5f@yahoo.com 2011-07-30 11:12:54 PDT --- I've sent the patch to Dave. thanks!
https://bugs.freedesktop.org/show_bug.cgi?id=39513
--- Comment #15 from Thierry Vignaud thierry.vignaud@gmail.com 2011-08-04 23:48:13 PDT --- I've a very similar issue on RV350. See https://bugs.freedesktop.org/show_bug.cgi?id=39848
https://bugs.freedesktop.org/show_bug.cgi?id=39513
--- Comment #16 from Florian Mickler florian@mickler.org 2011-08-08 01:49:13 PDT --- A patch referencing this bug report has been merged in Linux v3.1-rc1:
commit c41b9ee901bb2c7e3eacfa7e171de50c15d61c0b Author: Alex Deucher alexander.deucher@amd.com Date: Sat Jul 30 18:12:24 2011 +0000
drm/radeon/kms: add thermal chip quirk for asus 9600xt
https://bugs.freedesktop.org/show_bug.cgi?id=39513
--- Comment #17 from auxsvr@gmail.com 2011-10-22 09:17:54 PDT --- I'm running kernel 3.1rc9, asus 9600xt and the f75375 sensor is detected, yet the readings are obviously wrong and constant:
f75375-i2c-3-28 Adapter: Radeon i2c bit bus MONID in0: +2.00 V (min = +2.00 V, max = +2.00 V) in1: +2.00 V (min = +2.00 V, max = +2.00 V) in2: +2.00 V (min = +2.00 V, max = +2.00 V) in3: +2.00 V (min = +2.00 V, max = +2.00 V) fan1: 22 RPM (min = 1000 RPM) fan2: 22 RPM (min = 1000 RPM) temp1: -6.0°C (high = +65.0°C, hyst = +50.0°C) temp2: -6.0°C (high = +70.0°C, hyst = +50.0°C)
Is there any special configuration needed?
https://bugs.freedesktop.org/show_bug.cgi?id=39513
--- Comment #18 from almos aaalmosss@gmail.com 2011-10-22 09:32:56 PDT --- (In reply to comment #17)
I'm running kernel 3.1rc9, asus 9600xt and the f75375 sensor is detected, yet the readings are obviously wrong and constant:
<snip> Is there any special configuration needed?
I'm using 3.0.1 with Alex's patch, and the readings are OK (at least the voltages and temperatures seem correct, I have a fanless cooler). No configuration is needed and none is possible.
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