[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 Martin Peres changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #60 from erhar...@mailbox.org --- (In reply to intermedi...@hotmail.com from comment #58) > (In reply to erhard_f from comment #57) > > Had some time to test kernels 4.14.4 and 4.15-rc2. Sadly nothing new > > concerning this issue. >

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #59 from erhar...@mailbox.org --- Tried kernel 4.17.2 and was surprised to see that this bug does not seem to bother my G5 11,2 any longer! Now my HD 6450 passes all ring tests and I can run X11 with glamor happily again. \o/

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #58 from intermedi...@hotmail.com --- (In reply to erhard_f from comment #57) > Had some time to test kernels 4.14.4 and 4.15-rc2. Sadly nothing new > concerning this issue. yes nothing change , mee to

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #57 from erhar...@mailbox.org --- Had some time to test kernels 4.14.4 and 4.15-rc2. Sadly nothing new concerning this issue. -- You are receiving this mail because: You are the assignee for the

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #56 from erhar...@mailbox.org --- Further on this bug only manifests on the ATI/AMD side. NVIDIA cards do not seem to have a problem with this new PCIe feature activated in commit 60db3a4d8cc9073cf56264785197ba75ee1caca4. On the same

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #55 from erhar...@mailbox.org --- Joshuas comment #54 made me curious if it's a card specific issue. So I swapped some cards around my boxes. I run both machines on Kernel 4.13.5. on my PowerMac G5 11,2: Radeon HD 5450: hits the bug

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #54 from Joshua Cogliati --- Just for reference, the ring 0 test failed error comes from the line: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/drivers/gpu/drm/radeon/r600.c#n2848

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #53 from erhar...@mailbox.org --- Not necessarily. This bug here was introduced somewhere in the 4.11 kernel development (see bisect), 4.12.x still affected. I don't have this problem with kernel 4.10.x and 4.9.x. The other bug

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #52 from higu...@gmx.net --- looks like dupe from #95015 -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #51 from Alex Perez --- This is still happening with kernel 4.13-rc4, with both a polaris 11 based RX460, as well as a Cape Verde PRO. In my case, it's on a BE ppc64 machine (e5500-based ppc64 SoC,

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #50 from erhar...@mailbox.org --- Any news on this? Just tried kernel 4.12.2 which is still affected. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #49 from intermedi...@hotmail.com --- Hi Michel, can be, i have many kernel traces on Qoriq machine from latest kernels but for what i see look like a qman issue . i dont know if qman have something related

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 Michel Dänzer changed: What|Removed |Added CC||bjorn.helg...@hp.com

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 erhar...@mailbox.org changed: What|Removed |Added Attachment #131537|0 |1 is obsolete|

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #46 from erhar...@mailbox.org --- Created attachment 131685 --> https://bugs.freedesktop.org/attachment.cgi?id=131685=edit pgtable fix bisect.log -- You are receiving this mail because: You are the assignee for the

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 erhar...@mailbox.org changed: What|Removed |Added Attachment #131536|0 |1 is obsolete|

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #44 from erhar...@mailbox.org --- Finally I was able to finish the bisect with some help from slyfox from #gentoo-powerpc. At last... I made a second bisect in search of the fix for the "Couldn't allocate pmd pagetable caches" error,

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #43 from erhar...@mailbox.org --- What would be the best way to do this? Start a 2nd bisect in search for the commit which causes/fixes the boot failure and exclude/include it in my 1st bisect? Sorry, I don't have that much experience

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #42 from Michel Dänzer --- That's quite a lot of candidates still. To narrow it down further, you can find out which commit fixed the boot failure, and then manually apply that for testing the skipped commits. --

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 erhar...@mailbox.org changed: What|Removed |Added Attachment #131411|0 |1 is obsolete|

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 erhar...@mailbox.org changed: What|Removed |Added Attachment #131410|0 |1 is obsolete|

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 erhar...@mailbox.org changed: What|Removed |Added CC||erhar...@mailbox.org --- Comment

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #38 from intermedi...@hotmail.com --- [ 12.980953] amdgpu :01:00.0: fb0: amdgpudrmfb frame buffer device [ 12.982746] [drm:.gfx_v6_0_ring_test_ib [amdgpu]] *ERROR* amdgpu: ib test failed

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #37 from intermedi...@hotmail.com --- Hi i can confirm the CAFEDEAD issue is present on AMDGPU too on Qoriq PPC64 Machine . Tested with a Radeon R7 250 2GB This issue on this Machine is not present for

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #36 from runa...@candw.ms --- https://lists.freedesktop.org/archives/dri-devel/2016-March/104058.html -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #35 from runa...@candw.ms --- Also have a problem on Sam460ex AMCC460ex machine. [drm] radeon: irq initialized. [drm:r600_ring_test] *ERROR* radeon: ring 0 test failed (scratch(0x850C)=0xCAFEDEAD) radeon 0001:81:00.0: disabling GPU

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #34 from Michel Dänzer --- For any commits that you can't test, run "git bisect skip". Eventually, it will either identify the first bad commit or specify the minimum set of candidates. -- You are receiving this

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 Michel Dänzer changed: What|Removed |Added Attachment #131410|text/x-log |text/plain

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #33 from erhar...@mailbox.org --- Created attachment 131411 --> https://bugs.freedesktop.org/attachment.cgi?id=131411=edit bisect kernel .config -- You are receiving this mail because: You are the assignee for the

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #32 from erhar...@mailbox.org --- Created attachment 131410 --> https://bugs.freedesktop.org/attachment.cgi?id=131410=edit incomplete bisect.log -- You are receiving this mail because: You are the assignee for the

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #31 from erhar...@mailbox.org --- Unfortunately my bisect efforts came to a halt as the current kernel won't boot. Early OpenFirmware boot console shows "Kernel panic - not syncing: Couldn't allocate pmd pagetable caches". The G5

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #30 from erhar...@mailbox.org --- The same problem on my machine: # dmesg | grep -i drm [ 11.753729] [drm] radeon kernel modesetting enabled. [ 11.760535] [drm] initializing kernel modesetting (CEDAR 0x1002:0x68F9 0x1787:0x2291

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #29 from Alex Deucher --- (In reply to intermedi...@hotmail.com from comment #28) > I can but i dont know how to ... im a newbee in this geek things. > but for sure of 411.rc1 was not present . i suggest wait

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #28 from intermedi...@hotmail.com --- I can but i dont know how to ... im a newbee in this geek things. but for sure of 411.rc1 was not present . i suggest wait the 4.11.rc4 because on ml i sow there are

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #27 from Alex Deucher --- (In reply to intermedi...@hotmail.com from comment #26) > Need to notice the issue now is present on 8x slot too on kernel 4.11 rc3 Can you bisect? That might give us a clue as to

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #26 from intermedi...@hotmail.com --- Need to notice the issue now is present on 8x slot too on kernel 4.11 rc3 -- You are receiving this mail because: You are the assignee for the

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #25 from intermedi...@hotmail.com --- Hi Alex, yesterday i fixed. googling i found and old post made here in bug.freedesktop pratically the bug is in xorg and well reported

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #24 from intermedi...@hotmail.com --- Hi Alex, did the last test. i been downgraded the kernel to 4.0.0 rc3 it was working kernel on g5 quad . i been used it to made this guide in past you can see it

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #23 from intermedi...@hotmail.com --- Created attachment 129957 --> https://bugs.freedesktop.org/attachment.cgi?id=129957=edit no more cafedead but only fbdev Hi Alex, just finished to made the test.

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #22 from intermedi...@hotmail.com --- Hi Alex, i made many tests about and understand the issue on 8x slot (black screen with only pulse cursor) probably is gaven by Mesa package. I found this issue on 7750

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #21 from intermedi...@hotmail.com --- hi Alex sorry my english is not perfect. i will try to explain better. I know glamor is need for accelerations but if it is present i have glitched video with fence

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #20 from Alex Deucher --- (In reply to intermedi...@hotmail.com from comment #19) > Hi Alex, > can you check this my post? can be a kms issue this and cafedead too? > I'm not sure what you are asking. The

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #19 from intermedi...@hotmail.com --- (In reply to Alex Deucher from comment #17) > (In reply to intermedi...@hotmail.com from comment #16) > > why im sure it is an xorg issue or one of xorg component issue

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #18 from intermedi...@hotmail.com --- umm thans for the info. i have an idea... but need to check oldest kernel version. i see last release of kernel made radeon load only as a module. dont made radeon as

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #17 from Alex Deucher --- (In reply to intermedi...@hotmail.com from comment #16) > why im sure it is an xorg issue or one of xorg component issue > (cafedead),because on Lubuntu 14.04.5 i had kernel 4.9 and

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #16 from intermedi...@hotmail.com --- Created attachment 129780 --> https://bugs.freedesktop.org/attachment.cgi?id=129780=edit my xorg log 7xxx (In reply to Alex Deucher from comment #14) > (In reply to

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #15 from Alex Deucher --- (In reply to Christian Zigotzky from comment #12) > Hi All, > > I have the same problem. > > System: > > A-EON AmigaOne X1000 PowerPC > Nemo board with a P.A. Semi PA6T-1682M CPU >

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #14 from Alex Deucher --- (In reply to intermedi...@hotmail.com from comment #9) > Created attachment 129726 [details] > xorg new > > Hi Alex, > making more tests changing totally my inside pci setting and .

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 Alex Deucher changed: What|Removed |Added Attachment #129726|text/x-log |text/plain

[Bug 99851] [drm:.r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=99851 Michel Dänzer changed: What|Removed |Added Product|xorg|DRI