[Bug 43448] New: No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[Bug 43448] New: No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

             Bug #: 43448
           Summary: No native 3D acceleration with Radeon FirePro M7740
                    (m97 / rv740) -> llvm pipe
    Classification: Unclassified
           Product: Mesa
           Version: 7.11
          Platform: x86-64 (AMD64)
        OS/Version: Linux (All)
            Status: NEW
          Severity: major
          Priority: medium
         Component: Drivers/DRI/R600
        AssignedTo: dri-devel@lists.freedesktop.org
        ReportedBy: marcaureleii@yahoo.fr


Created attachment 54048
  --> https://bugs.freedesktop.org/attachment.cgi?id=54048
dmesg

Dear,

I try to get native 3D acceleration with my graphic card. I have a Dell
Precision M6500 with Radeon FirePro M7740. The chipset (rv740) is rather well
supported but I can't obtain native 3D acceleration. I have Linux Fedora 16,
libmesa 7.11.1.

I don't understand where is the problem...

I attach my dmesg and LIBGL_DEBUG=verbose glxinfo. This last one indicates :
"libGL error: failed to create dri screen"

Please help me.

Thanks a lot

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #1 from marc-aurele <marcaureleii@yahoo.fr> 2011-12-01 19:26:28 PST ---
Created attachment 54049
  --> https://bugs.freedesktop.org/attachment.cgi?id=54049
libgl verbose glxinfo

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

Alex Deucher <agd5f@yahoo.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #54048|application/octet-stream    |text/plain
          mime type|                            |
  Attachment #54048|0                           |1
           is patch|                            |

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

Alex Deucher <agd5f@yahoo.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #54049|application/octet-stream    |text/plain
          mime type|                            |
  Attachment #54049|0                           |1
           is patch|                            |

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #2 from Alex Deucher <agd5f@yahoo.com> 2011-12-02 06:07:09 PST ---
Looks like you attached the wrong glxinfo output.  Please attach your xorg log
as well.

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #3 from marc-aurele <marcaureleii@yahoo.fr> 2011-12-02 07:15:26 PST ---
Created attachment 54077
  --> https://bugs.freedesktop.org/attachment.cgi?id=54077
libgl verbose glxinfo

Here is the correct output of LIBGL_DEBUG=verbose glxinfo

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #4 from marc-aurele <marcaureleii@yahoo.fr> 2011-12-02 07:20:40 PST ---
Created attachment 54078
  --> https://bugs.freedesktop.org/attachment.cgi?id=54078
xorg log

And here is my xorg log. Thanks for your interest and sorry for the bad glxinfo
log.

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

Alex Deucher <agd5f@yahoo.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #54077|application/octet-stream    |text/plain
          mime type|                            |
  Attachment #54077|0                           |1
           is patch|                            |

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

Alex Deucher <agd5f@yahoo.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #54078|text/x-log                  |text/plain
          mime type|                            |
  Attachment #54078|0                           |1
           is patch|                            |

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

Michel Dänzer <michel@daenzer.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #54049|1                           |0
           is patch|                            |
  Attachment #54049|0                           |1
        is obsolete|                            |

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #5 from Michel Dänzer <michel@daenzer.net> 2011-12-06 07:46:32 PST ---
Looks like /usr/lib64/dri/r600_dri.so's dri2CreateNewScreen() hook fails, but
it's not clear why. Maybe you can try running glxinfo in gdb, setting a
breakpoint at dri2CreateNewScreen and tracing where the failure is coming from.

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #6 from Dave Airlie <airlied@freedesktop.org> 2011-12-06 08:12:01 PST ---
check mesa is built with radeon drm support.

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #7 from marc-aurele <marcaureleii@yahoo.fr> 2011-12-25 02:25:42 PST ---
Dear,

I use default version of mesa (7.11.2) on Fedora 16, so I think it is build
with radeon drm support, yes.

Tracing and debugging is not (yet) my skill level, but perhaps you can guide
and help me. Here is what I get setting a breakpoint at dri2CreateNewScreen:

(gdb) run
Starting program: /usr/bin/glxinfo 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
name of display: :0
libGL: OpenDriver: trying /usr/lib64/dri/r600_dri.so

Breakpoint 1, dri2CreateNewScreen (scrn=0, fd=8, extensions=0x614f30,
driver_configs=0x7fffffffd980, data=0x6160b0) at ../common/dri_util.c:865
865     {
(gdb) 

What else should I do ?

Thanks a lot !

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #8 from Michel Dänzer <michel@daenzer.net> 2011-12-28 01:48:50 PST ---
(In reply to comment #7)
> What else should I do ?

First of all, run 'finish' and check that the return value of
dri2CreateNewScreen is 0 as suspected.

If so, single-step through dri2CreateNewScreen and its callees with 'step' /
'next' to find out why it returns 0.

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #9 from Stefan <freedesktop@kanarski.de> 2012-05-28 02:24:02 PDT ---
Hello,

I think I have found a solution for this problem and another. I have the same
notebook with that graphics card and had some problems with it in the past
months whenever I tried the open source driver from Debian unstable. It worked
about a year ago but then I bought a 27" monitor which was only usable with its
native resolution of 2560x1440 with the fglrx driver (which had some other
problems by the way). I regularly tried the open source driver when new
versions show up in Debian but since some months the XServer crashed
immediately after the start with a segfault. In newer versions it became more
graceful with the following log messages:

(EE) RADEON(0): radeon_surface_best failed
(EE) RADEON(0): radeon_setup_kernel_mem failed

After debugging like suggested in bug #48138 I found out that there is missing
a case in r6_init_hw_info for setting num_banks. While there are cases for 0
and 1 the FirePro M7740 has a value of 2 at some bits of the tiling_config so
it returns with -EINVAL from the default case. First I did not know on what to
set num_banks in that case but tried something and the XServer started
successfully with that change.

Then I saw in /var/log/Xorg.0.log that the 3D acceleration was not working like
described in this bug report:

(EE) AIGLX error: Calling driver entry point failed
(EE) AIGLX: reverting to software rendering

I tried to debug that too, following the above hints and ended up in
r600_interpret_tiling in src/gallium/drivers/r600/r600_pipe.c in the MESA code
and found exactly the same reason as above, a missing case 2. In the meantime I
checked out the source of xserver-xorg-video-ati too and sensitized by the
above findings made a grep over all three source trees (libdri, mesa,
xserver-xorg-video-ati):

grep "num_banks.*=" -rsn . -B 2 -A 1

There I found another missing case 2 in r600_interpret_tiling in
src/radeon_kms.c and somewhere else an existing case 2 with num_banks = 16. So
I patched all found asymmetries regarding case 2 and the 3D acceleration began
to work again.

I append all three patches I made. Maybe someone can check them and add them if
they are reasonable so future versions can incorporate the fixes.

Best regards
Stefan Kanarski

PS: Now my only problem is the resolution of 2560x1440 with my Fujitsu P27T-6.
Via DVI I only get 1280x1440 (every second pixel column missing, looks like
single-link although the cable should be dual-link) and via DisplayPort the
monitor is toggling between power save and a black screen. But that's another
story for another day or two. If someone has an idea where to start looking I
am glad to hear.

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #10 from Stefan <freedesktop@kanarski.de> 2012-05-28 02:26:56 PDT ---
Created attachment 62157
  --> https://bugs.freedesktop.org/attachment.cgi?id=62157
Patch for branch debian-unstable in
http://git.debian.org/pkg-xorg/lib/libdrm.git

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #11 from Stefan <freedesktop@kanarski.de> 2012-05-28 02:28:32 PDT ---
Created attachment 62158
  --> https://bugs.freedesktop.org/attachment.cgi?id=62158
Patch for branch debian-unstable in http://git.debian.org/pkg-xorg/lib/mesa.git

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #12 from Stefan <freedesktop@kanarski.de> 2012-05-28 02:30:44 PDT ---
Created attachment 62159
  --> https://bugs.freedesktop.org/attachment.cgi?id=62159
Patch for branch debian-unstable in
http://git.debian.org/pkg-xorg/driver/xserver-xorg-video-ati.git

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #13 from Alex Deucher <agd5f@yahoo.com> 2012-05-29 15:43:11 PDT ---
Created attachment 62246
  --> https://bugs.freedesktop.org/attachment.cgi?id=62246
possible fix

It's actually a kernel issue.  The attached patch against Dave's drm-fixes
branch should fix it.

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #14 from Michel Dänzer <michel@daenzer.net> 2012-06-06 01:37:53 PDT ---
Could libdrm_radeon also be made to deal gracefully with broken kernels?

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #15 from Alex Deucher <agd5f@yahoo.com> 2012-06-06 06:14:27 PDT ---
Created attachment 62672
  --> https://bugs.freedesktop.org/attachment.cgi?id=62672
libdrm fix

This patch should do the trick.

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

Alex Deucher <agd5f@yahoo.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #62672|0                           |1
        is obsolete|                            |

--- Comment #16 from Alex Deucher <agd5f@yahoo.com> 2012-06-06 06:26:50 PDT ---
Created attachment 62674
  --> https://bugs.freedesktop.org/attachment.cgi?id=62674
libdrm fix

slightly improved version.

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #17 from Jack  Dodds <brmdamon@hushmail.com> 2012-06-14 18:14:15 PDT ---
I have a Hewlett Packard H8-1224 which has a Radeon HD7570 video card. Software
is up to date Debian Wheezy, using the radeon X driver and the non-free
firmware. The startup of X fails with the messages

[    18.376] (EE) RADEON(0): radeon_surface_best failed
[    18.376] (EE) RADEON(0): radeon_setup_kernel_mem failed

It's been suggested that my problem is related to the bug documented here.  To
those more knowledgable than I - does this seem likely? I'll post the complete
Xorg.log.

If the patches listed here are relevant, could someone explain - would ONE of
the patches address the problem, or would they ALL need to be installed.

Thanks for your help!

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #18 from Jack  Dodds <brmdamon@hushmail.com> 2012-06-14 18:19:29 PDT ---
Created attachment 63053
  --> https://bugs.freedesktop.org/attachment.cgi?id=63053
Xorg.log from HP H8-1224 with Radeon HD7570 and Debian Wheezy

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

Michel Dänzer <michel@daenzer.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED

--- Comment #19 from Michel Dänzer <michel@daenzer.net> 2012-06-15 03:10:35 PDT ---
(In reply to comment #17)
> It's been suggested that my problem is related to the bug documented here.  To
> those more knowledgable than I - does this seem likely?

Yes.

> If the patches listed here are relevant, could someone explain - would ONE of
> the patches address the problem, or would they ALL need to be installed.

Either alone should be sufficient.

The libdrm fix is in the 2.4.35 release and I think the kernel fix is in
mainline as well, so resolving this report as fixed.

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

Michel Dänzer <michel@daenzer.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #62157|0                           |1
        is obsolete|                            |

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

Michel Dänzer <michel@daenzer.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #62158|0                           |1
        is obsolete|                            |

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

Michel Dänzer <michel@daenzer.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #62159|0                           |1
        is obsolete|                            |

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #20 from Jack  Dodds <brmdamon@hushmail.com> 2012-06-24 18:42:24 PDT ---
Further to the above - I have tried all the patches listed above, in various
combinations, and the problem still exists.  The startup of X fails with the
messages 

radeon_surface_best failed
radeon_setup_kernel_mem failed

Configuration (current Debian Wheezy):

Radeon 7570 card - PCI identifier 675D
Kernel: 3.2.0-2-amd64
xserver-xorg-video-radeon: 6.14.4-5
libdrm-radeon1 & libdrm2: 2.4.33-1
/etc/X11/xorg.conf.d: Does not contain a Device section.

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #21 from Michel Dänzer <michel@daenzer.net> 2012-06-25 02:30:51 PDT ---
(In reply to comment #20)
> Radeon 7570 card - PCI identifier 675D

That's a different card from the one this bug report is about.

> libdrm-radeon1 & libdrm2: 2.4.33-1

Support for your card was only added in libdrm_radeon 2.4.34.

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

--- Comment #22 from Jack  Dodds <brmdamon@hushmail.com> 2012-06-25 03:51:46 PDT ---
Thank you for the information.  I found the PCI code 675D in various header
files in xserver-xorg-video-ati-6.14.4 and mesa-8.0.2, leading me to believe
that it was supported in Wheezy.  But now I see it is not mentioned in the .h
files in libdrm-2.4.33.

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

[Bug 43448] No native 3D acceleration with Radeon FirePro M7740 (m97 / rv740) -> llvm pipe

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=43448

Florian Mickler <florian@mickler.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |florian@mickler.org

--- Comment #23 from Florian Mickler <florian@mickler.org> 2012-07-01 03:39:34 PDT ---
A patch referencing this bug report has been merged in Linux v3.5-rc1:

commit 29d654067a98c1cb8874c774e5fd799a038af8a6
Author: Alex Deucher <alexander.deucher@amd.com>
Date:   Thu May 31 18:53:36 2012 -0400

    drm/radeon: fix bank information in tiling config

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.