dri-devel February 2011

dri-devel@lists.freedesktop.org

84 participants
466 discussions

[PATCH 1/2] Revert "agp: AMD AGP is used on UP1100 & UP1500 alpha boxen"
by Matt Turner 01 Feb '11

01 Feb '11

This reverts commit f191f144079b0083c6fa7d01a4acbd7263fb5032. The AMD 751 and 761 chipsets are used on the UP1000, UP1100, and UP1500 OEM motherboards, but they neglect to do anything to make AGP work. According to Ivan Kokshaysky: There is quite fundamental conflict between the Alpha architecture and x86 AGP implementation - Alpha is entirely cache coherent by design, while x86 AGP is not (I mean native AGP DMA transactions, not a PCI over AGP). There are no such things as non-cacheable mappings or software support for cache flushing/invalidation on Alpha, so x86 AGP code won't work on Nautilus. So there's no point in allowing this driver to be configured on Alpha. Signed-off-by: Matt Turner <mattst88(a)gmail.com> --- drivers/char/agp/Kconfig | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/char/agp/Kconfig b/drivers/char/agp/Kconfig index fcd867d..d8b1b57 100644 --- a/drivers/char/agp/Kconfig +++ b/drivers/char/agp/Kconfig @@ -50,7 +50,7 @@ config AGP_ATI config AGP_AMD tristate "AMD Irongate, 761, and 762 chipset support" - depends on AGP && (X86_32 || ALPHA) + depends on AGP && X86_32 help This option gives you AGP support for the GLX component of X on AMD Irongate, 761, and 762 chipsets. -- 1.7.2.2

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[Bug 15220] Kernel freezes when playing DVB stream and having 3D acceleration in the same time
by bugzilla-daemon＠bugzilla.kernel.org 01 Feb '11

01 Feb '11

https://bugzilla.kernel.org/show_bug.cgi?id=15220 Florian Mickler <florian(a)mickler.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO CC| |florian(a)mickler.org --- Comment #6 from Florian Mickler <florian(a)mickler.org> 2011-02-01 15:40:54 --- Cijoml, is this still a problem on current 2.6.32.y kernels or even on 2.6.37.y? -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. ------------------------------------------------------------------------------ Special Offer-- Download ArcSight Logger for FREE (a $49 USD value)! Finally, a world-class log management solution at an even better price-free! Download using promo code Free_Logger_4_Dev2Dev. Offer expires February 28th, so secure your free ArcSight Logger TODAY! http://p.sf.net/sfu/arcsight-sfd2d -- _______________________________________________ Dri-devel mailing list Dri-devel(a)lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel

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[Bug 24818] [r600c] shadowtex demo doesn't work on rs780
by bugzilla-daemon＠freedesktop.org 01 Feb '11

01 Feb '11

https://bugs.freedesktop.org/show_bug.cgi?id=24818 --- Comment #17 from Andre Maasikas <amaasikas(a)gmail.com> 2011-02-01 07:10:26 PST --- btw should't be too hard for classic also http://cgit.freedesktop.org/~andrem/mesa/log/?h=r600-depth was working at one time. It only does one way atm - so no texture->db copy -- 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: Remove unused variable
by Chris Wilson 01 Feb '11

01 Feb '11

The name[64] was only used in the error message, but never set. Signed-off-by: Chris Wilson <chris(a)chris-wilson.co.uk> --- drivers/gpu/drm/drm_debugfs.c | 5 ++--- 1 files changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/drm_debugfs.c b/drivers/gpu/drm/drm_debugfs.c index 9d8c892..2631c00 100644 --- a/drivers/gpu/drm/drm_debugfs.c +++ b/drivers/gpu/drm/drm_debugfs.c @@ -90,7 +90,6 @@ int drm_debugfs_create_files(struct drm_info_list *files, int count, struct drm_device *dev = minor->dev; struct dentry *ent; struct drm_info_node *tmp; - char name[64]; int i, ret; for (i = 0; i < count; i++) { @@ -108,8 +107,8 @@ int drm_debugfs_create_files(struct drm_info_list *files, int count, ent = debugfs_create_file(files[i].name, S_IFREG | S_IRUGO, root, tmp, &drm_debugfs_fops); if (!ent) { - DRM_ERROR("Cannot create /sys/kernel/debug/dri/%s/%s\n", - name, files[i].name); + DRM_ERROR("Cannot create /sys/kernel/debug/dri/.../%s\n", + files[i].name); kfree(tmp); ret = -1; goto fail; -- 1.7.2.3

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[Bug 28509] [852] gpu hang
by bugzilla-daemon＠freedesktop.org 01 Feb '11

01 Feb '11

https://bugs.freedesktop.org/show_bug.cgi?id=28509 Chris Wilson <chris(a)chris-wilson.co.uk> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |WORKSFORME --- Comment #1 from Chris Wilson <chris(a)chris-wilson.co.uk> 2011-02-01 05:57:02 PST --- No obvious signs of error. Lots of obsolete code [in the batch] though, so assuming the underlying bug is now fixed. -- 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 24818] [r600c] shadowtex demo doesn't work on rs780
by bugzilla-daemon＠freedesktop.org 01 Feb '11

01 Feb '11

https://bugs.freedesktop.org/show_bug.cgi?id=24818 --- Comment #16 from Andy Furniss <lists(a)andyfurniss.entadsl.com> 2011-02-01 05:46:07 PST --- (In reply to comment #15) > (In reply to comment #14) > > FWIW it just started working again for me with 600g - but I am not sure if it's > > working properly as 600g and swrastg are the same and render solid shadows, but > > swrast shadows are not 100% solid on blue and red. > > The difference is due to Gallium drivers not supporting the > GL_ARB_shadow_ambient extension. Ahh, thanks for the explanation. -- 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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has the i915 "black screen" boot issue returned?
by Robert P. J. Day 01 Feb '11

01 Feb '11

after suffering through the i915 "black screen" issue for a while, it was a relief that it finally seemed to be resolved with 2.6.37 or something in tha vicinity. but i just built and booted a 2.6.38-rc2+ kernel on my ubuntu 10.10 system and it once again boots to a black screen. is this a new known issue? has anyone else seen this? rday -- ======================================================================== Robert P. J. Day Waterloo, Ontario, CANADA http://crashcourse.ca Twitter: http://twitter.com/rpjday LinkedIn: http://ca.linkedin.com/in/rpjday ========================================================================

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[Bug 24818] [r600c] shadowtex demo doesn't work on rs780
by bugzilla-daemon＠freedesktop.org 01 Feb '11

01 Feb '11

https://bugs.freedesktop.org/show_bug.cgi?id=24818 --- Comment #15 from Michel Dänzer <michel(a)daenzer.net> 2011-02-01 04:28:47 PST --- (In reply to comment #14) > FWIW it just started working again for me with 600g - but I am not sure if it's > working properly as 600g and swrastg are the same and render solid shadows, but > swrast shadows are not 100% solid on blue and red. The difference is due to Gallium drivers not supporting the GL_ARB_shadow_ambient extension. -- 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 33763] New: demo dissolve regression since - r600g: Update the flushed depth texture after drawing to the corresponding texture.
by bugzilla-daemon＠freedesktop.org 01 Feb '11

01 Feb '11

https://bugs.freedesktop.org/show_bug.cgi?id=33763 Summary: demo dissolve regression since - r600g: Update the flushed depth texture after drawing to the corresponding texture. Product: Mesa Version: git Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/r600 AssignedTo: dri-devel(a)lists.freedesktop.org ReportedBy: lists(a)andyfurniss.entadsl.com On rv790 the mesa demo dissolve has vertical bands that only show the second image since - commit 38b54158b68479e1f97c8452ba0d67f50dce7582 Author: Henri Verbeet <hverbeet(a)gmail.com> Date: Sun Jan 30 18:57:39 2011 +0100 r600g: Update the flushed depth texture after drawing to the corresponding texture. I know Jerome will probably rewrite the way depth textures work sometime soon. For the time being this should at least make common depth texture usage for shadowing work properly though. -- 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 24818] [r600c] shadowtex demo doesn't work on rs780
by bugzilla-daemon＠freedesktop.org 01 Feb '11

01 Feb '11

https://bugs.freedesktop.org/show_bug.cgi?id=24818 --- Comment #14 from Andy Furniss <lists(a)andyfurniss.entadsl.com> 2011-02-01 04:24:29 PST --- (In reply to comment #12) > Should this bug stay open (for r600c) ? Maybe marked as won't fix due to comment #10. FWIW it just started working again for me with 600g - but I am not sure if it's working properly as 600g and swrastg are the same and render solid shadows, but swrast shadows are not 100% solid on blue and red. -- 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 February 2011