dri-devel December 2010

dri-devel@lists.freedesktop.org

94 participants
405 discussions

[PATCH] drm/kms: remove spaces from connector names
by Alex Deucher 13 Dec '10

13 Dec '10

Grub doesn't parse spaces in parameters correctly, so this makes it impossible to force video= parameters for kms on the grub kernel command line. Reported-by: Sergej Pupykin <ml(a)sergej.pp.ru> Cc: Sergej Pupykin <ml(a)sergej.pp.ru> Signed-off-by: Alex Deucher <alexdeucher(a)gmail.com> Cc: stable(a)kernel.org --- drivers/gpu/drm/drm_crtc.c | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index 6985cb1..7ee7a2f 100644 --- a/drivers/gpu/drm/drm_crtc.c +++ b/drivers/gpu/drm/drm_crtc.c @@ -156,12 +156,12 @@ static struct drm_conn_prop_enum_list drm_connector_enum_list[] = { DRM_MODE_CONNECTOR_SVIDEO, "SVIDEO", 0 }, { DRM_MODE_CONNECTOR_LVDS, "LVDS", 0 }, { DRM_MODE_CONNECTOR_Component, "Component", 0 }, - { DRM_MODE_CONNECTOR_9PinDIN, "9-pin DIN", 0 }, + { DRM_MODE_CONNECTOR_9PinDIN, "9-pin_DIN", 0 }, { DRM_MODE_CONNECTOR_DisplayPort, "DisplayPort", 0 }, - { DRM_MODE_CONNECTOR_HDMIA, "HDMI Type A", 0 }, - { DRM_MODE_CONNECTOR_HDMIB, "HDMI Type B", 0 }, + { DRM_MODE_CONNECTOR_HDMIA, "HDMI_Type_A", 0 }, + { DRM_MODE_CONNECTOR_HDMIB, "HDMI_Type_B", 0 }, { DRM_MODE_CONNECTOR_TV, "TV", 0 }, - { DRM_MODE_CONNECTOR_eDP, "Embedded DisplayPort", 0 }, + { DRM_MODE_CONNECTOR_eDP, "Embedded_DisplayPort", 0 }, }; static struct drm_prop_enum_list drm_encoder_enum_list[] = -- 1.7.1.1

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[PATCH] drm/radeon/kms: disable ss fixed ref divide
by Alex Deucher 13 Dec '10

13 Dec '10

Seems to cause problems on certain laptops Fixes: https://bugzilla.kernel.org/show_bug.cgi?id=24462 Signed-off-by: Alex Deucher <alexdeucher(a)gmail.com> --- drivers/gpu/drm/radeon/atombios_crtc.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c index 4d2eb92..6a4f090 100644 --- a/drivers/gpu/drm/radeon/atombios_crtc.c +++ b/drivers/gpu/drm/radeon/atombios_crtc.c @@ -554,7 +554,7 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc, dp_clock = dig_connector->dp_clock; } } - +#if 0 /* doesn't work properly on some laptops */ /* use recommended ref_div for ss */ if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) { if (ss_enabled) { @@ -564,7 +564,7 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc, } } } - +#endif if (ASIC_IS_AVIVO(rdev)) { /* DVO wants 2x pixel clock if the DVO chip is in 12 bit mode */ if (radeon_encoder->encoder_id == ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1) -- 1.7.1.1

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[Bug 27434] [rv710] low 3d perfomance in general
by bugzilla-daemon＠freedesktop.org 13 Dec '10

13 Dec '10

https://bugs.freedesktop.org/show_bug.cgi?id=27434 --- Comment #5 from Daniel Hill <daniel(a)enemyplanet.geek.nz> 2010-12-12 21:41:46 PST --- I can confirm this happens with git on both the gallium and normal drivers -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug.

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[Bug 16140] Suspend To RAM/ Resume broken - Radeon KMS on RV250
by bugzilla-daemon＠bugzilla.kernel.org 13 Dec '10

13 Dec '10

https://bugzilla.kernel.org/show_bug.cgi?id=16140 Keivan Moradi <k.moradi(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |k.moradi(a)gmail.com --- Comment #37 from Keivan Moradi <k.moradi(a)gmail.com> 2010-12-13 05:27:18 --- I've followed gentoo documentation to enable standby on my workstation. When I run the command "hibernate-ram" in the console, system turns off but sytem freeze on resume from Suspend/Standby/Sleep. (monitor show a vertical rainbow) + (alt + sysrq + b cannot reboot the system). hardware:dual xeon motherboard with only one 5540 cpu + very old ps2 mouse and keyboard + old x300SE (RV370) ati vga kernel: gentoo-sources (2.6.34 r12) + original kernel drivers. When I've reconfigured the kernel to do not use ati drivers (I used vesa drivers instead), suspend work without problem. Now I'm sure there is a bug in the radeon drivers. on my next experiment I've configured the kernel to use only ati driver under direct rendering manager (ie I've removed the ati framebuffer driver) -> this time system suspends and on resume there is color page with a blinking cursor but there is no working console. alt + sysrq + b can reboot my box. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. ------------------------------------------------------------------------------ Oracle to DB2 Conversion Guide: Learn learn about native support for PL/SQL, new data types, scalar functions, improved concurrency, built-in packages, OCI, SQL*Plus, data movement tools, best practices and more. http://p.sf.net/sfu/oracle-sfdev2dev -- _______________________________________________ Dri-devel mailing list Dri-devel(a)lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel

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vga switcheroo not working / crashing the machine on i915/nvidia hybrid. (ASUS U30JC)
by Giacomo 13 Dec '10

13 Dec '10

Hello. In my double-carded ASUS U30JC (nvidia + intel i915) I do the following: stop X This is the output of /sys/kernel/debug/vgaswitcheroo/switch daphne linux # cat /sys/kernel/debug/vgaswitcheroo/switch 0: :Pwr:0000:01:00.0 1:+:Pwr:0000:00:02.0 (intel graphic card in use, ok) echo "DDIS" > /sys/kernel/debug/vgaswitcheroo/switch does not change the output above (intel remains marked as active) echo "OFF" > /sys/kernel/debug/vgaswitcheroo/switch seems to switch off Nvidia card, because the output above becomes: 0: :Off:0000:01:00.0 1:+:Pwr:0000:00:02.0 restarting X completely freezes the machine, black screen (need to power down by pressing the power button). ASUS U30JC Nvidia (nouveau) + intel i915. Kernel 2.6.35 x11-base/xorg-server 1.9.2.902 x11-drivers/xf86-video-nouveau 0.0.16_pre20101010 Shutting down the Nvidia graphic card via acpi_call https://github.com/mkottman/acpi_call produces the same freeze after trying to restart X. Same problem with kernel 2.6.36 and acpi_call. Did not try vga switcheroo on 2.6.36 due to problems with that kernel https://bugzilla.kernel.org/show_bug.cgi?id=24542 echo "OFF" > /sys/kernel/debug/vgaswitcheroo/switch produces in dmesg: Dec 8 00:06:18 daphne kernel: VGA switcheroo: switched nouveau off Dec 8 00:06:18 daphne kernel: [drm] nouveau 0000:01:00.0: Disabling fbcon acceleration... Dec 8 00:06:18 daphne kernel: [drm] nouveau 0000:01:00.0: Unpinning framebuffer(s)... Dec 8 00:06:18 daphne kernel: [drm] nouveau 0000:01:00.0: Evicting buffers... Dec 8 00:06:18 daphne kernel: [drm] nouveau 0000:01:00.0: Idling channels... Dec 8 00:06:18 daphne kernel: [drm] nouveau 0000:01:00.0: Suspending GPU objects... Dec 8 00:06:19 daphne kernel: [drm] nouveau 0000:01:00.0: And we're gone! Dec 8 00:06:19 daphne kernel: nouveau 0000:01:00.0: PCI INT A disabled Dec 8 00:06:19 daphne kernel: nouveau 0000:01:00.0: power state changed by ACPI to D3 which seems to be correct. The crash taking place when restarting X does not leave any trace on dmesg. Thanks in advance. Giacomo. Elettra Synchrotron Radiation Facility Trieste, IT. -- Giacomo S. http://www.giacomos.it - - - - - - - - - - - - - - - - - - - - - - * iqfire-wall, un progetto open source che implementa un filtro di pacchetti di rete per Linux, e` disponibile per il download qui: http://sourceforge.net/projects/ipfire-wall * Informazioni e pagina web ufficiale: http://www.giacomos.it/iqfire/index.html - - - - - - - - - - - - - - - - - - - - - - . '' `. : :' : `. ` ' `- Debian GNU/Linux -- The power of freedom http://www.debian.org

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[Bug 32307] New: [drm:atom_op_jump] *ERROR* atombios stuck in loop for more than 5secs aborting
by bugzilla-daemon＠freedesktop.org 13 Dec '10

13 Dec '10

https://bugs.freedesktop.org/show_bug.cgi?id=32307 Summary: [drm:atom_op_jump] *ERROR* atombios stuck in loop for more than 5secs aborting Product: DRI Version: XOrg 6.7.0 Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: DRM/Radeon AssignedTo: dri-devel(a)lists.freedesktop.org ReportedBy: gmalazdrewicz(a)gmail.com Created an attachment (id=40995) --> (https://bugs.freedesktop.org/attachment.cgi?id=40995) ATI HD5850 BIOS Similar to 32066, separate because it is a different card, and the BIOS is stuck in a different place. 2.6.37~rc5 gerardo@envy17:~$ lspci | grep VGA 01:00.0 VGA compatible controller: ATI Technologies Inc Broadway PRO [Mobility Radeon HD 5800 Series] [ 286.000608] PM: Restoring platform NVS memory [ 286.949320] PM: early resume of devices complete after 1.683 msecs [ 286.950283] r8169 0000:03:00.0: PME# disabled [ 292.103312] [drm:atom_op_jump] *ERROR* atombios stuck in loop for more than 5secs aborting [ 292.103316] [drm:atom_execute_table_locked] *ERROR* atombios stuck executing CECA (len 67, WS 0, PS 0) @ 0xCEF9 [ 348.132820] PM: resume of devices complete after 61227.467 msecs [ 348.156549] PM: Finishing wakeup. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug.

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[PATCH] load fbcon from drm_kms_helper
by David Fries 12 Dec '10

12 Dec '10

Kconfig says fbcon is required by drm_kms_helper. If radeon, fbcon, and drm_kms_helper are all modules, radeon is auto loaded (by PCI id?), drm_kms_helper is loaded because of the module dependency, but fbcon isn't loaded leaving the console unusable. Since fbcon is required and there isn't an explicit module dependency, request the module to be loaded from drm_kms_helper. Signed-off-by: David Fries <david(a)fries.net> Cc: David Airlie <airlied(a)linux.ie> Cc: dri-devel(a)lists.freedesktop.org --- This solves compiling CONFIG_FB=m and being left with a blank screen because the radeon module is automatically loaded, but fbcon isn't. If radeon had to be manually loaded, then it would be the user's fault for not loading fbcon as well, but as radeon is being loaded automatically, there isn't much a user can do from console to even fix it. More bug details from here, https://bugzilla.kernel.org/show_bug.cgi?id=16221 Does this look like a reasonable solution? Should it bother checking find_module first? drivers/gpu/drm/drm_fb_helper.c | 21 +++++++++++++++++++++ 1 files changed, 21 insertions(+), 0 deletions(-) diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c index d2849e4..dd1e726 100644 --- a/drivers/gpu/drm/drm_fb_helper.c +++ b/drivers/gpu/drm/drm_fb_helper.c @@ -1530,3 +1530,24 @@ bool drm_fb_helper_hotplug_event(struct drm_fb_helper *fb_helper) } EXPORT_SYMBOL(drm_fb_helper_hotplug_event); +/* The Kconfig DRM_KMS_HELPER selects FRAMEBUFFER_CONSOLE (if !EMBEDDED) + * but the module doesn't depend on any fb console symbols. At least + * attempt to load fbcon to avoid leaving the system without a usable console. + */ +#if defined(CONFIG_FRAMEBUFFER_CONSOLE_MODULE) && !defined(CONFIG_EMBEDDED) +static int __init drm_fb_helper_modinit(void) +{ + const char *namue = "fbcon"; + struct module *fbcon; + + mutex_lock(&module_mutex); + fbcon = find_module(name); + mutex_unlock(&module_mutex); + + if (!fbcon) + request_module_nowait(name); + return 0; +} + +module_init(drm_fb_helper_modinit); +#endif -- 1.7.2.3

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intelfb refuses to load
by Pavel Machek 12 Dec '10

12 Dec '10

Hi! I'm trying to fix up my kernel setup so that X is happy... currently it fails to start with: FATAL: Could not load /lib/modules/2.6.37-rc5+/modules.dep: No such file or directory (EE) intel(0): No kernel modesetting driver detected. (EE) Screen(s) found, but none have a usable configuration. So far I have: CONFIG_DRM=y # CONFIG_DRM_TDFX is not set # CONFIG_DRM_R128 is not set # CONFIG_DRM_RADEON is not set # CONFIG_DRM_I810 is not set # CONFIG_DRM_MGA is not set # CONFIG_DRM_SIS is not set # CONFIG_DRM_VIA is not set # CONFIG_DRM_SAVAGE is not set # CONFIG_STUB_POULSBO is not set CONFIG_VGASTATE=y CONFIG_VIDEO_OUTPUT_CONTROL=y CONFIG_FB=y CONFIG_FB_I810=y # CONFIG_FB_I810_GTF is not set # CONFIG_FB_LE80578 is not set CONFIG_FB_INTEL=y CONFIG_FB_INTEL_DEBUG=y CONFIG_FB_INTEL_I2C=y # CONFIG_FB_MATROX is not set And on the command line: BOOT_IMAGE=(hd0,2)/l/linux-good/arch/i386/boot/bzImage root=/dev/sda4 resume=/dev/sda1 psmouse.psmouse_proto=imps psmouse_proto=imps psmouse.proto=imps vga=791 init=/tmp/swsusp-init acpi_sleep=s3_bios,s3_mode no_console_suspend i915.modeset=1 video=intelfb:mode=1024x768 fbcon=scrollback:64k ...but intelfb fails with: [drm] Initialized drm 1.1.0 20060810 intelfb: intelfb_init intelfb: Framebuffer driver for Intel(R) 830M/845G/852GM/855GM/865G/915G/915GM/945G/945GM/945GME/965G/965GM chipsets intelfb: Version 0.9.6 intelfb: intelfb_setup intelfb: options: mode=1024x768 intelfb: intelfb_pci_register intelfb 0000:00:02.0: power state changed by ACPI to D0 intelfb 0000:00:02.0: power state changed by ACPI to D0 intelfb 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 intelfb: fb aperture: 0xd0000000/0x10000000, MMIO region: 0xee100000/0x80000 intelfb: Cannot reserve FB region. intelfb: cleanup Any hints? If I'm doing some trivial mistake, perhaps "cannot reserve FB region" message could be improved? Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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[Bug 29355] New: M92 : Xserver fails to start
by bugzilla-daemon＠freedesktop.org 12 Dec '10

12 Dec '10

https://bugs.freedesktop.org/show_bug.cgi?id=29355 Summary: M92 : Xserver fails to start Product: Mesa Version: unspecified Platform: x86-64 (AMD64) OS/Version: All Status: NEW Severity: critical Priority: medium Component: Drivers/DRI/R600 AssignedTo: dri-devel(a)lists.freedesktop.org ReportedBy: hysvats(a)gmail.com Created an attachment (id=37517) --> (https://bugs.freedesktop.org/attachment.cgi?id=37517) xorg.log KMS Driver Stack details : ========================= 1) Kernel-2.6.32-21-generic-pae 2) Libdrm-2.4.19 3) Mesa-7.8-rc2 4) Xorg-server-1.7.4 5) ddx: xf86-video-ati-6.13.0 System Environment : =================== O.S. - Ubuntu-10.04(64 bit) Asic - M92 RadeonHD 4330(955F) CPU - AMD Athlon(tm) 64 FX-60 Dual Core Processor(a)2.60 GHz Steps to Reproduce: =================== # startx 1)X server fails to start with the message "(EE) No devices detected" 2)The issue is specific to M92 and is not reproduced with other Asics. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug.

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[Bug 30351] New: Zero Ballistics: tank not rendered
by bugzilla-daemon＠freedesktop.org 11 Dec '10

11 Dec '10

https://bugs.freedesktop.org/show_bug.cgi?id=30351 Summary: Zero Ballistics: tank not rendered Product: Mesa Version: git Platform: Other URL: http://www.zeroballistics.com/ OS/Version: All Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/r300 AssignedTo: dri-devel(a)lists.freedesktop.org ReportedBy: sa(a)whiz.se Created an attachment (id=38914) --> (https://bugs.freedesktop.org/attachment.cgi?id=38914) RADEON_DEBUG=fp log In the game Zero Ballistics, the tank model is not visible. It seems to be working fine on llvmpipe. Not a regression as far as I know, I just haven't reported it before as the developers website was offline and the future of the game was unclear. http://www.zeroballistics.com/ System environment: -- system architecture: 32-bit -- Linux distribution: Debian unstable -- GPU: RV570 -- Model: Asus EAX1950Pro 256MB -- Display connector: DVI -- xf86-video-ati: e9928fe036e9382fd7bc353f3f05531445f08977 -- xserver: 1.8.99.904 (1.9.0 RC 5) -- mesa: 96da9b28c838af00f15d6c0a5973857019d3aecc -- drm: 23287f05cf2443ddf9e028e29beb5bd30979c6cf -- kernel: 2.6.35.4 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug.

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dri-devel December 2010