dri-devel June 2011

dri-devel@lists.freedesktop.org

101 participants
499 discussions

Warnings/Errors during i915 suspend/resume on linux 3.0-rc5
by Marcin Nowakowski 29 Jun '11

29 Jun '11

Hello, I'm running latest kernel on my PC and when suspending the system, there is a lot of warnings/errors from i915 driver ... The following are indicated while suspending: [drm:intel_cleanup_ring_buffer] *ERROR* failed to quiesce render ring whilst cleaning up: -16 There was an enormous amount of such warnings in rc3/rc4, but with the latest fixes the number is significantly reduced - some still remaining though: [10360.310580] WARNING: at drivers/gpu/drm/i915/i915_drv.c:322 gen6_gt_force_wake_get+0xec/0x100 [i915]() [10360.310607] [<ffffffff8105c5ef>] warn_slowpath_common+0x7f/0xc0 [10360.310609] [<ffffffff8105c64a>] warn_slowpath_null+0x1a/0x20 [10360.310613] [<ffffffffa023575c>] gen6_gt_force_wake_get+0xec/0x100 [i915] [10360.310619] [<ffffffffa024ee34>] i915_save_state+0x54/0x880 [i915] [10360.310627] [<ffffffffa01a5e17>] ? drm_irq_uninstall+0x197/0x1c0 [drm] [10360.310631] [<ffffffffa0235066>] i915_drm_freeze+0x66/0xc0 [i915] [10360.310635] [<ffffffffa02352b7>] i915_pm_suspend+0x47/0xa0 [i915] [10360.310698] WARNING: at drivers/gpu/drm/i915/i915_drv.c:340 gen6_gt_force_wake_put+0x58/0x60 [i915]() [10360.310716] [<ffffffff8105c5ef>] warn_slowpath_common+0x7f/0xc0 [10360.310718] [<ffffffff8105c64a>] warn_slowpath_null+0x1a/0x20 [10360.310722] [<ffffffffa02357c8>] gen6_gt_force_wake_put+0x58/0x60 [i915] [10360.310727] [<ffffffffa024ee47>] i915_save_state+0x67/0x880 [i915] [10360.310731] [<ffffffffa01a5e17>] ? drm_irq_uninstall+0x197/0x1c0 [drm] [10360.310735] [<ffffffffa0235066>] i915_drm_freeze+0x66/0xc0 [i915] [10360.310739] [<ffffffffa02352b7>] i915_pm_suspend+0x47/0xa0 [i915] [10360.311290] WARNING: at drivers/gpu/drm/i915/i915_drv.c:322 gen6_gt_force_wake_get+0xec/0x100 [i915]() [10360.311307] [<ffffffff8105c5ef>] warn_slowpath_common+0x7f/0xc0 [10360.311309] [<ffffffff8105c64a>] warn_slowpath_null+0x1a/0x20 [10360.311313] [<ffffffffa023575c>] gen6_gt_force_wake_get+0xec/0x100 [i915] [10360.311318] [<ffffffffa024f120>] i915_save_state+0x340/0x880 [i915] [10360.311322] [<ffffffffa01a5e17>] ? drm_irq_uninstall+0x197/0x1c0 [drm] [10360.311326] [<ffffffffa0235066>] i915_drm_freeze+0x66/0xc0 [i915] [10360.311330] [<ffffffffa02352b7>] i915_pm_suspend+0x47/0xa0 [i915] [10360.311388] WARNING: at drivers/gpu/drm/i915/i915_drv.c:340 gen6_gt_force_wake_put+0x58/0x60 [i915]() [10360.311405] [<ffffffff8105c5ef>] warn_slowpath_common+0x7f/0xc0 [10360.311407] [<ffffffff8105c64a>] warn_slowpath_null+0x1a/0x20 [10360.311411] [<ffffffffa02357c8>] gen6_gt_force_wake_put+0x58/0x60 [i915] [10360.311415] [<ffffffffa024f133>] i915_save_state+0x353/0x880 [i915] [10360.311419] [<ffffffffa01a5e17>] ? drm_irq_uninstall+0x197/0x1c0 [drm] [10360.311423] [<ffffffffa0235066>] i915_drm_freeze+0x66/0xc0 [i915] [10360.311427] [<ffffffffa02352b7>] i915_pm_suspend+0x47/0xa0 [i915] [10360.311456] WARNING: at drivers/gpu/drm/i915/i915_drv.c:322 gen6_gt_force_wake_get+0xec/0x100 [i915]() [10360.311473] [<ffffffff8105c5ef>] warn_slowpath_common+0x7f/0xc0 [10360.311475] [<ffffffff8105c64a>] warn_slowpath_null+0x1a/0x20 [10360.311479] [<ffffffffa023575c>] gen6_gt_force_wake_get+0xec/0x100 [i915] [10360.311483] [<ffffffffa024ef7b>] i915_save_state+0x19b/0x880 [i915] [10360.311487] [<ffffffffa01a5e17>] ? drm_irq_uninstall+0x197/0x1c0 [drm] [10360.311491] [<ffffffffa0235066>] i915_drm_freeze+0x66/0xc0 [i915] [10360.311495] [<ffffffffa02352b7>] i915_pm_suspend+0x47/0xa0 [i915] [10360.311523] WARNING: at drivers/gpu/drm/i915/i915_drv.c:340 gen6_gt_force_wake_put+0x58/0x60 [i915]() [10360.311540] [<ffffffff8105c5ef>] warn_slowpath_common+0x7f/0xc0 [10360.311542] [<ffffffff8105c64a>] warn_slowpath_null+0x1a/0x20 [10360.311546] [<ffffffffa02357c8>] gen6_gt_force_wake_put+0x58/0x60 [i915] [10360.311550] [<ffffffffa024ef8e>] i915_save_state+0x1ae/0x880 [i915] [10360.311554] [<ffffffffa01a5e17>] ? drm_irq_uninstall+0x197/0x1c0 [drm] [10360.311558] [<ffffffffa0235066>] i915_drm_freeze+0x66/0xc0 [i915] [10360.311562] [<ffffffffa02352b7>] i915_pm_suspend+0x47/0xa0 [i915] [10360.311589] WARNING: at drivers/gpu/drm/i915/i915_drv.c:322 gen6_gt_force_wake_get+0xec/0x100 [i915]() [10360.311607] [<ffffffff8105c5ef>] warn_slowpath_common+0x7f/0xc0 [10360.311608] [<ffffffff8105c64a>] warn_slowpath_null+0x1a/0x20 [10360.311612] [<ffffffffa023575c>] gen6_gt_force_wake_get+0xec/0x100 [i915] [10360.311616] [<ffffffffa024efb2>] i915_save_state+0x1d2/0x880 [i915] [10360.311621] [<ffffffffa01a5e17>] ? drm_irq_uninstall+0x197/0x1c0 [drm] [10360.311624] [<ffffffffa0235066>] i915_drm_freeze+0x66/0xc0 [i915] [10360.311628] [<ffffffffa02352b7>] i915_pm_suspend+0x47/0xa0 [i915] [10360.311706] WARNING: at drivers/gpu/drm/i915/i915_drv.c:340 gen6_gt_force_wake_put+0x58/0x60 [i915]() [10360.311723] [<ffffffff8105c5ef>] warn_slowpath_common+0x7f/0xc0 [10360.311725] [<ffffffff8105c64a>] warn_slowpath_null+0x1a/0x20 [10360.311729] [<ffffffffa02357c8>] gen6_gt_force_wake_put+0x58/0x60 [i915] [10360.311733] [<ffffffffa024efc5>] i915_save_state+0x1e5/0x880 [i915] [10360.311737] [<ffffffffa01a5e17>] ? drm_irq_uninstall+0x197/0x1c0 [drm] [10360.311741] [<ffffffffa0235066>] i915_drm_freeze+0x66/0xc0 [i915] [10360.311745] [<ffffffffa02352b7>] i915_pm_suspend+0x47/0xa0 [i915] and the following when resuming: [drm:drm_mode_getfb] *ERROR* invalid framebuffer id lspci -v shows the following for the details of the gpu: 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) (prog-if 00 [VGA controller]) Subsystem: Acer Incorporated [ALI] Device 0491 Flags: bus master, fast devsel, latency 0, IRQ 44 Memory at fe000000 (64-bit, non-prefetchable) [size=4M] Memory at d0000000 (64-bit, prefetchable) [size=256M] I/O ports at f000 [size=64] Expansion ROM at <unassigned> [disabled] Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [d0] Power Management version 2 Capabilities: [a4] PCI Advanced Features Kernel driver in use: i915 Kernel modules: i915 Despite the error/warnings, i haven't observed any problems with the display Please let me know if I can help in any way in debugging this ... Marcin

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[PATCH 00/12] Fix various section mismatches and build errors.
by Ralf Baechle 29 Jun '11

29 Jun '11

I'm getting screen and screens full of section mismatches from my test builds of the current kernel to the point where it's sometimes more meaningful messages get hidden by the bulk of mismatches. This is the first round of fixes with more to come. Ralf drivers/gpu/drm/radeon/radeon_clocks.c | 4 ++-- drivers/leds/leds-lp5521.c | 4 ++-- drivers/leds/leds-lp5523.c | 4 ++-- drivers/misc/ioc4.c | 2 +- drivers/net/3c509.c | 2 +- drivers/net/3c59x.c | 2 +- drivers/net/depca.c | 25 +++++++++++++------------ drivers/net/hp100.c | 2 +- drivers/net/ne3210.c | 12 +++++++----- drivers/net/tulip/de4x5.c | 2 +- drivers/scsi/sim710.c | 2 +- drivers/tty/serial/Kconfig | 2 +- 12 files changed, 33 insertions(+), 30 deletions(-)

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[ANNOUNCE] dri2proto 2.6
by Jesse Barnes 29 Jun '11

29 Jun '11

Chad Versace (1): Add attachment token DRI2BufferHiz Jesse Barnes (2): Revert "dri2proto: make DRI2 swap event match GLX spec" dri2proto: add a new DRI2BufferSwapComplete struct that matches the spec git tag: dri2proto-2.6 http://xorg.freedesktop.org/archive/individual/proto/dri2proto-2.6.tar.bz2 MD5: 2eb74959684f47c862081099059a11ab dri2proto-2.6.tar.bz2 SHA1: ba65fc53376fd6e6b41bf6ef1e2ea1ba4b12ca96 dri2proto-2.6.tar.bz2 http://xorg.freedesktop.org/archive/individual/proto/dri2proto-2.6.tar.gz MD5: 873142af5db695537cfe05e01d13541f dri2proto-2.6.tar.gz SHA1: ebce24ebc3c9674d40a9b100a4520e735670a23c dri2proto-2.6.tar.gz

1 0

[Bug 38744] New: Severe texture corruption observed while running OpenGL application
by bugzilla-daemon＠freedesktop.org 29 Jun '11

29 Jun '11

https://bugs.freedesktop.org/show_bug.cgi?id=38744 Summary: Severe texture corruption observed while running OpenGL application Product: Mesa Version: 7.10 Platform: Other OS/Version: other Status: NEW Severity: critical Priority: high Component: Drivers/DRI/R600 AssignedTo: dri-devel(a)lists.freedesktop.org ReportedBy: hysvats(a)gmail.com Created an attachment (id=48511) --> (https://bugs.freedesktop.org/attachment.cgi?id=48511) screenshot KMS Driver Stack Details: ========================= 1) Kernel- 2.6.38-8-generice-pae 2) Libdrm-2.4.23 3) Mesa-7.10.1 4) Xorg-server-1.10.0 5) ddx: xf86-video-ati-6.14.99 System Environment: =================== O.S. - Ubuntu-11.04(32 bit) ASIC – NI Barts Pro(6739) CPU - Intel(R) Core(TM) 2 CPU 6300 @1.86GHz Steps to Reproduce: =================== 1) Install phoronix test suite from the attachment and resolve any dependency related to PHP with synaptic 2) Install padman with phoronix-test-suite install padman 3) Run padman application as below using phoronix-test-suite FORCE_TIMES_TO_RUN=1 phoronix-test-suite run padman Choose resolution 1280x1024 Observation: Severe texture corruption observed (Screenshot attached) ============ -- 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] drm/nouveau: Use vsprintf extension %pV
by Joe Perches 29 Jun '11

29 Jun '11

Using %pV can save text. Replace NV_PRINTK macro with nv_printk and use of vsprintf extension %pV. Convert the NV_<LEVEL> macros to use nv_printk and neaten them too. Saves ~40KB or ~5% of total code space for nouveau. $ size drivers/gpu/drm/nouveau/built-in.o* text data bss dec hex filename 743693 20203 174552 938448 e51d0 drivers/gpu/drm/nouveau/built-in.o.new 777371 20203 181936 979510 ef236 drivers/gpu/drm/nouveau/built-in.o.old Signed-off-by: Joe Perches <joe(a)perches.com> --- drivers/gpu/drm/nouveau/nouveau_drv.c | 20 ++++++++++ drivers/gpu/drm/nouveau/nouveau_drv.h | 62 ++++++++++++++++++-------------- 2 files changed, 55 insertions(+), 27 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.c b/drivers/gpu/drm/nouveau/nouveau_drv.c index 8256370e..d8e5273 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drv.c +++ b/drivers/gpu/drm/nouveau/nouveau_drv.c @@ -485,3 +485,23 @@ module_exit(nouveau_exit); MODULE_AUTHOR(DRIVER_AUTHOR); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_LICENSE("GPL and additional rights"); + +int nv_printk(const struct drm_device *drm_dev, + const char *level, const char *format, ...) +{ + struct va_format vaf; + va_list args; + int r; + + va_start(args, format); + + vaf.fmt = format; + vaf.va = &args; + + r = printk("%s[" DRM_NAME "] " DRIVER_NAME " %s: %pV", + level, pci_name(drm_dev->pdev), &vaf); + + va_end(args); + + return r; +} diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h index 72bfc14..beaeeee 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drv.h +++ b/drivers/gpu/drm/nouveau/nouveau_drv.h @@ -1471,37 +1471,43 @@ extern void nv_wo32(struct nouveau_gpuobj *, u32 offset, u32 val); * Logging * Argument d is (struct drm_device *). */ -#define NV_PRINTK(level, d, fmt, arg...) \ - printk(level "[" DRM_NAME "] " DRIVER_NAME " %s: " fmt, \ - pci_name(d->pdev), ##arg) + +extern __attribute__ ((format (printf, 3, 4))) +int nv_printk(const struct drm_device *drm_dev, + const char *level, const char *format, ...); + #ifndef NV_DEBUG_NOTRACE -#define NV_DEBUG(d, fmt, arg...) do { \ - if (drm_debug & DRM_UT_DRIVER) { \ - NV_PRINTK(KERN_DEBUG, d, "%s:%d - " fmt, __func__, \ - __LINE__, ##arg); \ - } \ +#define NV_DEBUG(d, fmt, arg...) \ +do { \ + if (drm_debug & DRM_UT_DRIVER) { \ + nv_printk(d, KERN_DEBUG, "%s:%d - " fmt, \ + __func__, __LINE__, ##arg); \ + } \ } while (0) -#define NV_DEBUG_KMS(d, fmt, arg...) do { \ - if (drm_debug & DRM_UT_KMS) { \ - NV_PRINTK(KERN_DEBUG, d, "%s:%d - " fmt, __func__, \ - __LINE__, ##arg); \ - } \ +#define NV_DEBUG_KMS(d, fmt, arg...) \ +do { \ + if (drm_debug & DRM_UT_KMS) { \ + nv_printk(d, KERN_DEBUG, "%s:%d - " fmt, \ + __func__, __LINE__, ##arg); \ + } \ } while (0) #else -#define NV_DEBUG(d, fmt, arg...) do { \ - if (drm_debug & DRM_UT_DRIVER) \ - NV_PRINTK(KERN_DEBUG, d, fmt, ##arg); \ +#define NV_DEBUG(d, fmt, arg...) \ +do { \ + if (drm_debug & DRM_UT_DRIVER) \ + nv_printk(d, KERN_DEBUG, fmt, ##arg); \ } while (0) -#define NV_DEBUG_KMS(d, fmt, arg...) do { \ - if (drm_debug & DRM_UT_KMS) \ - NV_PRINTK(KERN_DEBUG, d, fmt, ##arg); \ +#define NV_DEBUG_KMS(d, fmt, arg...) \ +do { \ + if (drm_debug & DRM_UT_KMS) \ + nv_printk(d, KERN_DEBUG, fmt, ##arg); \ } while (0) #endif -#define NV_ERROR(d, fmt, arg...) NV_PRINTK(KERN_ERR, d, fmt, ##arg) -#define NV_INFO(d, fmt, arg...) NV_PRINTK(KERN_INFO, d, fmt, ##arg) -#define NV_TRACEWARN(d, fmt, arg...) NV_PRINTK(KERN_NOTICE, d, fmt, ##arg) -#define NV_TRACE(d, fmt, arg...) NV_PRINTK(KERN_INFO, d, fmt, ##arg) -#define NV_WARN(d, fmt, arg...) NV_PRINTK(KERN_WARNING, d, fmt, ##arg) +#define NV_ERROR(d, fmt, arg...) nv_printk(d, KERN_ERR, fmt, ##arg) +#define NV_INFO(d, fmt, arg...) nv_printk(d, KERN_INFO, fmt, ##arg) +#define NV_TRACEWARN(d, fmt, arg...) nv_printk(d, KERN_NOTICE, fmt, ##arg) +#define NV_TRACE(d, fmt, arg...) nv_printk(d, KERN_INFO, fmt, ##arg) +#define NV_WARN(d, fmt, arg...) nv_printk(d, KERN_WARNING, fmt, ##arg) /* nouveau_reg_debug bitmask */ enum { @@ -1517,9 +1523,11 @@ enum { NOUVEAU_REG_DEBUG_EVO = 0x200, }; -#define NV_REG_DEBUG(type, dev, fmt, arg...) do { \ - if (nouveau_reg_debug & NOUVEAU_REG_DEBUG_##type) \ - NV_PRINTK(KERN_DEBUG, dev, "%s: " fmt, __func__, ##arg); \ +#define NV_REG_DEBUG(type, dev, fmt, arg...) \ +do { \ + if (nouveau_reg_debug & NOUVEAU_REG_DEBUG_##type) \ + nv_printk(dev, KERN_DEBUG, "%s: " fmt, \ + __func__, ##arg); \ } while (0) static inline bool -- 1.7.6.rc1

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[Bug 38352] 3.0-0.rc4.git3.1.fc16.x86_64 radeon GPU lockup then crash
by bugzilla-daemon＠bugzilla.kernel.org 28 Jun '11

28 Jun '11

https://bugzilla.kernel.org/show_bug.cgi?id=38352 Alex Deucher <alexdeucher(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |alexdeucher(a)gmail.com --- Comment #3 from Alex Deucher <alexdeucher(a)gmail.com> 2011-06-28 23:33:33 --- It sounds like your card may be going bad if the bios/grub screen is messed up. That happens before the driver even loads. What happens if you use a vga console? Boot up to a non-X runlevel and add radeon.modeset=0 to your kernel command line in grub. Is it just new kernels or does the new behavior manifest on older kernels as well? Make sure your GPU fan is functional and clear of dust. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug.

1 0

[Bug 38352] 3.0-0.rc4.git3.1.fc16.x86_64 radeon GPU lockup then crash
by bugzilla-daemon＠bugzilla.kernel.org 28 Jun '11

28 Jun '11

https://bugzilla.kernel.org/show_bug.cgi?id=38352 Rafael J. Wysocki <rjw(a)sisk.pl> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |rjw(a)sisk.pl Kernel Version| |3.0-rc4 Blocks| |36912 -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug.

1 0

[Bug 38352] 3.0-0.rc4.git3.1.fc16.x86_64 radeon GPU lockup then crash
by bugzilla-daemon＠bugzilla.kernel.org 28 Jun '11

28 Jun '11

https://bugzilla.kernel.org/show_bug.cgi?id=38352 Andrew Morton <akpm(a)linux-foundation.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |akpm(a)linux-foundation.org Component|x86-64 |Video(DRI - non Intel) AssignedTo|platform_x86_64@kernel-bugs |drivers_video-dri@kernel-bu |.osdl.org |gs.osdl.org Product|Platform Specific/Hardware |Drivers Regression|No |Yes --- Comment #2 from Andrew Morton <akpm(a)linux-foundation.org> 2011-06-28 22:49:46 --- Recategorised as DRI, marked as a regression. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug.

1 0

[PULL] drm-intel-fixes (drm/i915 driver)
by Keith Packard 28 Jun '11

28 Jun '11

A couple of forcewake fixes and and a patch to make page flip work on IVB. Sorry for the large diffstat; the IVB fix first splits out page flipping into per-generation functions and then applies the IVB-specific version, so the bulk of the change is just shuffling code around. The following changes since commit 483f1798998ede75b2575cc1813c3d89ba64a34e: drm/i915: save/resume forcewake lock fixes (2011-06-22 10:28:33 -0700) are available in the git repository at: ssh://master.kernel.org/pub/scm/linux/kernel/git/keithp/linux-2.6.git drm-intel-fixes Ben Widawsky (1): drm/i915: forcewake fix after reset Chris Wilson (1): drm/i915: Use chipset-specific irq installers Jesse Barnes (2): drm/i915: split page flip queueing into per-chipset functions drm/i915: add Ivy Bridge page flip support drivers/gpu/drm/i915/i915_drv.c | 3 + drivers/gpu/drm/i915/i915_drv.h | 3 + drivers/gpu/drm/i915/i915_gem.c | 4 +- drivers/gpu/drm/i915/intel_display.c | 305 ++++++++++++++++++++++++--------- 4 files changed, 230 insertions(+), 85 deletions(-) -- keith.packard(a)intel.com

1 0

[Bug 36542] New: Radeon HD 6570 GPU lockup (waiting for 0x00000281 last fence id 0x00000280)
by bugzilla-daemon＠freedesktop.org 28 Jun '11

28 Jun '11

https://bugs.freedesktop.org/show_bug.cgi?id=36542 Summary: Radeon HD 6570 GPU lockup (waiting for 0x00000281 last fence id 0x00000280) Product: DRI Version: XOrg CVS Platform: Other OS/Version: All Status: NEW Severity: normal Priority: medium Component: DRM/Radeon AssignedTo: dri-devel(a)lists.freedesktop.org ReportedBy: Michael(a)phoronix.com Created an attachment (id=46018) --> (https://bugs.freedesktop.org/attachment.cgi?id=46018) dmesg on lockup Alex, Here's the dmesg output I just hit when trying the latest mainline kernel from 24 April on the Radeon HD 6570... I didn't check to see if it's similar to the lockups I've previously talked about for HD 6570 / HD 6850 in a slightly older kernel before the latest DRM merge. For this log attached, the GPU locked up right after starting the GNOME desktop with Compiz, soft reset, and recovered. Running Mesa Git master as of this morning. -- 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 June 2011