* [Bug 55449] New: Problems identifying card
@ 2012-09-29 12:28 bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
[not found] ` <bug-55449-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
0 siblings, 1 reply; 4+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2012-09-29 12:28 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
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https://bugs.freedesktop.org/show_bug.cgi?id=55449
Priority: medium
Bug ID: 55449
Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Summary: Problems identifying card
QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org
Severity: normal
Classification: Unclassified
OS: Linux (All)
Reporter: dbaryshkov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
Hardware: PowerPC
Status: NEW
Version: unspecified
Component: Driver/nouveau
Product: xorg
I'm trying to bootstrap nouveau on the NV15 (Geforce 2 GTS / Asus V7700 TVR)
card on my PowerPC board. System hangs early if the driver is made builtin into
the kernel. I tried building the driver as module and here is the log:
nouveau 0000:f0:10.0: enabling device (0000 -> 0002)
nouveau 0000:f0:10.0: enabling bus mastering
[drm] nouveau 0000:f0:10.0: Detected an NV30 generation card (0xa3005001)
[drm] nouveau 0000:f0:10.0: Unable to get the OF node
[drm] nouveau 0000:f0:10.0: Checking PRAMIN for VBIOS
[drm] nouveau 0000:f0:10.0: ... BIOS signature not found
[drm] nouveau 0000:f0:10.0: Checking PROM for VBIOS
[drm] nouveau 0000:f0:10.0: ... appears to be valid
[drm] nouveau 0000:f0:10.0: Using VBIOS from PROM
[drm] nouveau 0000:f0:10.0: BMP BIOS found
[drm] nouveau 0000:f0:10.0: BMP version 5.6
[drm] nouveau 0000:f0:10.0: Bios version 02.15.01.14
[drm] nouveau 0000:f0:10.0: No useful DCB data in VBIOS
[drm] nouveau 0000:f0:10.0: MXM: no VBIOS data, nothing to do
[drm] nouveau 0000:f0:10.0: Adaptor not initialised, running VBIOS init tables.
[drm] nouveau 0000:f0:10.0: PTIMER: unknown input clock freq
[TTM] Zone kernel: Available graphics memory: 501592 kiB
[TTM] Initializing pool allocator
[TTM] Initializing DMA pool allocator
[drm] nouveau 0000:f0:10.0: Detected 0MiB VRAM (SDRAM)
[drm] nouveau 0000:f0:10.0: 128 MiB GART (aperture)
[drm:drm_mm_takedown] *ERROR* Memory manager not clean. Delaying takedown
[drm:drm_mm_takedown] *ERROR* Memory manager not clean. Delaying takedown
[TTM] Finalizing pool allocator
[TTM] Finalizing DMA pool allocator
[TTM] Zone kernel: Used memory at exit: 9 kiB
nouveau: probe of 0000:f0:10.0 failed with error -22
System information: PowerPC 970FX, Linux v3.6-rc7. AGP GART support is disabled
as AGP is not working properly on this system.
--
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You are the assignee for the bug.
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_______________________________________________
Nouveau mailing list
Nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
http://lists.freedesktop.org/mailman/listinfo/nouveau
^ permalink raw reply [flat|nested] 4+ messages in thread[parent not found: <bug-55449-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>]
* [Bug 55449] Problems identifying card [not found] ` <bug-55449-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> @ 2013-08-19 15:59 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2013-08-19 16:00 ` [Bug 55449] [NV15] Problems identifying card on PPC big endian bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2013-09-21 17:39 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2 siblings, 0 replies; 4+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2013-08-19 15:59 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 770 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=55449 --- Comment #1 from Ilia Mirkin <imirkin-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org> --- OK, so the fundamental problem is that it's being detected as a NV30 card instead of NV15 due to a lack of byteswapping when reading in the the PMC.ID register (which should have come out as 0x015000a3). Once that goes wrong, all bets are off. I know that another user was pretty close to getting a NV4x card to work (benh, the ppc maintainer), which would largely go through the same init paths (at least as far as mmio reads/writes are concerned). Could you test a more recent kernel (like 3.10 or 3.11) and see if this particular issue is still there? -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 1468 bytes --] [-- Attachment #2: Type: text/plain, Size: 181 bytes --] _______________________________________________ Nouveau mailing list Nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org http://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug 55449] [NV15] Problems identifying card on PPC big endian [not found] ` <bug-55449-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> 2013-08-19 15:59 ` [Bug 55449] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2013-08-19 16:00 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2013-09-21 17:39 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2 siblings, 0 replies; 4+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2013-08-19 16:00 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 481 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=55449 Ilia Mirkin <imirkin-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Problems identifying card |[NV15] Problems identifying | |card on PPC big endian -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 1102 bytes --] [-- Attachment #2: Type: text/plain, Size: 181 bytes --] _______________________________________________ Nouveau mailing list Nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org http://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug 55449] [NV15] Problems identifying card on PPC big endian [not found] ` <bug-55449-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> 2013-08-19 15:59 ` [Bug 55449] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2013-08-19 16:00 ` [Bug 55449] [NV15] Problems identifying card on PPC big endian bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2013-09-21 17:39 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2 siblings, 0 replies; 4+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2013-09-21 17:39 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 769 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=55449 Ilia Mirkin <imirkin-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |INVALID --- Comment #2 from Ilia Mirkin <imirkin-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org> --- No retest in a month, closing as invalid. Note that NV15 did not have built-in big endian support for at least some stuff, not sure if nouveau handles that. But at least I thought that for basic MMIO stuff, it was supposed to work... -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 2185 bytes --] [-- Attachment #2: Type: text/plain, Size: 181 bytes --] _______________________________________________ Nouveau mailing list Nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org http://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2013-09-21 17:39 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2012-09-29 12:28 [Bug 55449] New: Problems identifying card bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
[not found] ` <bug-55449-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2013-08-19 15:59 ` [Bug 55449] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2013-08-19 16:00 ` [Bug 55449] [NV15] Problems identifying card on PPC big endian bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2013-09-21 17:39 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
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