dri-devel May 2011

dri-devel@lists.freedesktop.org

118 participants
495 discussions

output on external video projector broken with 2.6.39 with intel
by Norbert Preining 20 May '11

20 May '11

Hi everyone, (please cc) laptop: sony vaio vgn-z11 graphics hardware: GM45 X: 7.6 (Debian: 1:7.6+6) X intel driver: 2:15.0 (Debian: 2:2.15.0-3) system: Debian sid up2date I regularly build kernels from git, but haven't tried a video projector for some time now. I found that in recent kernels I have problems with the output to the external screen. After inital connection everything works and I have a BIG virtual screen covering both units. Then I want to switch it to Same image on both … [View More]

1 0

[PATCH 01/18] drm/radeon/kms: DCE4.1 DIG encoders are fully routeable just like DCE3.2
by Alex Deucher 20 May '11

20 May '11

Signed-off-by: Alex Deucher <alexdeucher(a)gmail.com> --- drivers/gpu/drm/radeon/radeon_encoders.c | 13 +++++-------- 1 files changed, 5 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/radeon/radeon_encoders.c b/drivers/gpu/drm/radeon/radeon_encoders.c index 9947748..b2e0b58 100644 --- a/drivers/gpu/drm/radeon/radeon_encoders.c +++ b/drivers/gpu/drm/radeon/radeon_encoders.c @@ -931,10 +931,10 @@ atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, … [View More]

1 17

Commit 7f58aabc36901 causes boot hang
by George Spelvin 20 May '11

20 May '11

Sorry for the late test; my laptop didn't need rebooting. But when I installed a recent kernel (-rc7, actually; I just missed the .39 release), it hung hard (no caps-lock or Alt-SysRq) partway through boot after printing: Linux agpgart interface v0.103 agpgart-intel 0000:00:00.0: Intel 945GM Chipset agpgart-intel 0000:00:00.0: detected gtt size: 262144K total, 262144K mappable agpgart-intel 0000:00:00.0: detected 8192K stolen memory agpgart-intel 0000:00:00.0: AGP aperture is 256M @ … [View More]0xd0000000 [drm] Initialized drm 1.1.0 20060810 i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 i915 0000:00:02.0: setting latency timer to 64 [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [drm] Driver supports precise vblank timestamp query. composite sync not supported vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [drm] initialized overlay support composite sync not supported fbcon: inteldrmfb (fb0) is primary device Console: switching to colour frame buffer device 180x56 fb0: inteldrmfb frame buffer device drm: registered panic notifier [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 loop: module loaded [drm] GMBUS timed out, falling back to bit banging on pin 0 [i915 gmbus disabled] [drm] GMBUS timed out, falling back to bit banging on pin 0 [i915 gmbus disabled] [drm] GMBUS timed out, falling back to bit banging on pin 0 [i915 gmbus disabled] [drm] GMBUS timed out, falling back to bit banging on pin 0 [i915 gmbus disabled] [drm] GMBUS timed out, falling back to bit banging on pin 0 [i915 gmbus disabled] [drm] GMBUS timed out, falling back to bit banging on pin 0 [i915 gmbus disabled] [drm] GMBUS timed out, falling back to bit banging on pin 0 [i915 gmbus disabled] [drm] GMBUS timed out, falling back to bit banging on pin 0 [i915 gmbus disabled] [drm] GMBUS timed out, falling back to bit banging on pin 4 [i915 gmbus dpc] After some bisecting, I found that reverting 7f58aabc36901 (drm/i915: Reset GMBUS controller after NAK) resulted in a successful boot, which replaced the above hang with: [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 loop: module loaded [drm] GMBUS timed out, falling back to bit banging on pin 0 [i915 gmbus disabled] [drm] GMBUS timed out, falling back to bit banging on pin 0 [i915 gmbus disabled] [drm] GMBUS timed out, falling back to bit banging on pin 0 [i915 gmbus disabled] [drm] GMBUS timed out, falling back to bit banging on pin 0 [i915 gmbus disabled] [drm] GMBUS timed out, falling back to bit banging on pin 0 [i915 gmbus disabled] [drm] GMBUS timed out, falling back to bit banging on pin 0 [i915 gmbus disabled] [drm] GMBUS timed out, falling back to bit banging on pin 0 [i915 gmbus disabled] [drm] GMBUS timed out, falling back to bit banging on pin 0 [i915 gmbus disabled] ata_piix 0000:00:1f.2: version 2.13 ata_piix 0000:00:1f.2: PCI INT B -> GSI 17 (level, low) -> IRQ 17 ata_piix 0000:00:1f.2: MAP [ P0 P2 IDE IDE ] ata_piix 0000:00:1f.2: setting latency timer to 64 scsi0 : ata_piix scsi1 : ata_piix ata1: SATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xbfa0 irq 14 ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xbfa8 irq 15 b44 0000:02:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [etc...] The PCI devices on this laptop (Dell Inspirion E1405) are: 00:00.0 Host bridge [0600]: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub [8086:27a0] (rev 03) 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller [8086:27a2] (rev 03) 00:02.1 Display controller [0380]: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller [8086:27a6] (rev 03) 00:1b.0 Audio device [0403]: Intel Corporation N10/ICH 7 Family High Definition Audio Controller [8086:27d8] (rev 01) 00:1c.0 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 1 [8086:27d0] (rev 01) 00:1c.1 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 2 [8086:27d2] (rev 01) 00:1c.3 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 4 [8086:27d6] (rev 01) 00:1d.0 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #1 [8086:27c8] (rev 01) 00:1d.1 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 [8086:27c9] (rev 01) 00:1d.2 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 [8086:27ca] (rev 01) 00:1d.3 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 [8086:27cb] (rev 01) 00:1d.7 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller [8086:27cc] (rev 01) 00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev e1) 00:1f.0 ISA bridge [0601]: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge [8086:27b9] (rev 01) 00:1f.2 IDE interface [0101]: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA IDE Controller [8086:27c4] (rev 01) 00:1f.3 SMBus [0c05]: Intel Corporation N10/ICH 7 Family SMBus Controller [8086:27da] (rev 01) 02:00.0 Ethernet controller [0200]: Broadcom Corporation BCM4401-B0 100Base-TX [14e4:170c] (rev 02) 02:01.0 FireWire (IEEE 1394) [0c00]: Ricoh Co Ltd R5C832 IEEE 1394 Controller [1180:0832] 02:01.1 SD Host controller [0805]: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter [1180:0822] (rev 19) 02:01.2 System peripheral [0880]: Ricoh Co Ltd R5C843 MMC Host Controller [1180:0843] (rev 01) 02:01.3 System peripheral [0880]: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter [1180:0592] (rev 0a) 02:01.4 System peripheral [0880]: Ricoh Co Ltd xD-Picture Card Controller [1180:0852] (rev 05) 0c:00.0 Network controller [0280]: Broadcom Corporation BCM4321 802.11a/b/g/n [14e4:4328] (rev 01) The kernel is dual-processor 32-bit. Sorry for the bad news. [View Less]

1 0

[PATCH] agp/uninorth: Fix lockups with radeon KMS and >1x.
by Michel Dänzer 20 May '11

20 May '11

From: Michel Dänzer <daenzer(a)vmware.com> This was based on a description by Ben Herrenschmidt: > I've removed that SBA reset from the normal TLB invalidation path and > left it only once after turning AGP on. About six months ago, he said: > I did it a bit differently, but yeah, you get the idea. I'm doing a > patch series so don't bother pushing things too hard yet. But I haven't seen anything from him about this since then, and people are regularly hitting these … [View More]

2 1

[REGRESSION] [2.6.39-rc3] Wrong resolution in framebuffer and X Window
by Maciej Rutecki 19 May '11

19 May '11

Hi Last known good: 2.6.38 Failing kernel: 2.6.39-rc3 Subsystem: Intel graphics driver. Description: PC should work with 1440x900 resolution. But console (and after) X Window start work with 1024x768. I attach dmesg and Xorg.0.log with drm.debug=14 log_buf_len=16M options: http://unixy.pl/maciek/download/kernel/2.6.39-rc1/zlom/kms/ seems that driver cannot detect resolution higher than 1024x768. Also I boot kernel replace "i915.modeset=1" with "nomodeset" option: http://unixy.pl/maciek/… [View More]

2 4

[PATCH] drm/radeon/evergreen/btc/fusion: setup hdp to invalidate and flush when asked
by Alex Deucher 19 May '11

19 May '11

This needs to be explicitly set on btc. It's set by default on evergreen/fusion, so it fine to just unconditionally enable it for all chips. Signed-off-by: Alex Deucher <alexdeucher(a)gmail.com> --- drivers/gpu/drm/radeon/evergreen.c | 6 +++++- drivers/gpu/drm/radeon/evergreend.h | 2 ++ 2 files changed, 7 insertions(+), 1 deletions(-) diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c index c98abd5..9f907f7 100644 --- a/drivers/gpu/drm/radeon/… [View More]

1 0

[Bug 26891] Radeon KMS on Macs with EFI boot
by bugzilla-daemon＠freedesktop.org 19 May '11

19 May '11

https://bugs.freedesktop.org/show_bug.cgi?id=26891 --- Comment #9 from shirk(a)bitspin.org 2011-05-19 06:22:52 PDT --- (In reply to comment #8) > Mine is [1002:6740] : > [ 9.285052] [drm] Loading TURKS Microcode > > which kernel version are you using ? 2.6.39-rc7-00215-g194a526 git head with local patches applied (phys-efi, radeon-firmware hack) I'm running Gentoo linux amd64. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are … [View More]

1 0

[Bug 26891] Radeon KMS on Macs with EFI boot
by bugzilla-daemon＠freedesktop.org 19 May '11

19 May '11

https://bugs.freedesktop.org/show_bug.cgi?id=26891 --- Comment #8 from Jérémy Lal <kapouer(a)melix.org> 2011-05-19 05:34:40 PDT --- (In reply to comment #7) > Since Jérémy has a working setup with GPU acceleration I can only suspect a > problem in the microcode. iMac12,2 has a Radeon HD 6970M which utilizes the > CAYMAN microcode while my Radeon HD6750M is using TURKS. Mine is [1002:6740] : [ 9.285052] [drm] Loading TURKS Microcode which kernel version are you using ? --… [View More]

1 0

Embedded Linux memory management interest group list
by Jesse Barker 19 May '11

19 May '11

Hi all, One of the big issues we've been faced with at Linaro is around GPU and multimedia device integration, in particular the memory management requirements for supporting them on ARM. This next cycle, we'll be focusing on driving consensus around a unified memory management solution for embedded systems that support multiple architectures and SoCs. This is listed as part of our working set of requirements for the next six-month cycle (in spite of the URL, this is not being … [View More]

7 12

[Bug 26891] Radeon KMS on Macs with EFI boot
by bugzilla-daemon＠freedesktop.org 19 May '11

19 May '11

https://bugs.freedesktop.org/show_bug.cgi?id=26891 --- Comment #7 from shirk(a)bitspin.org 2011-05-19 03:30:41 PDT --- (In reply to comment #3) > I'm booting an imac12,2 in UEFI mode (need a "Run EFI in physical mode" patch > before doing so), > here's how : > 1) boot from latest ubuntu live CD (hold alt, or c, at boot) > 2) dump the bios > dd if=/dev/mem of=vbios.bin bs=65536 skip=12 count=1 > 3) move it to your partition's /lib/firmware/radeon/vbios.bin > 4) use … [View More]

1 0

← Newer
1
...
33
34
35
36
37
38
39
...
50
Older →

Jump to page:

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

dri-devel May 2011