[Bug 34285] New: RV620 : r600g : S3TC: rendering of textures with strides with last Dave commit

[Bug 34285] New: RV620 : r600g : S3TC: rendering of textures with strides with last Dave commit

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https://bugs.freedesktop.org/show_bug.cgi?id=34285

           Summary: RV620 : r600g : S3TC: rendering of textures with
                    strides with last Dave commit
           Product: Mesa
           Version: git
          Platform: x86 (IA32)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/Gallium/r600
        AssignedTo: dri-devel@lists.freedesktop.org
        ReportedBy: aderumier@odiso.com


since commit 8e0437914bb786d0b05be8f95e4ff37bf5a19f44, r600g: add support for
s3tc formats.

before patch, textures was black with s3tc enable.

now, it's much better, but i have strides/lines in textures in all games.

games tested (R600_ENABLE_S3TC=1):

doom3
nexuiz
tremulous
torcs
heroes of newerth
warsow


I'll post some screenshots, I hope it can help :)

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[Bug 34285] RV620 : r600g : S3TC: rendering of textures with strides with last Dave commit

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https://bugs.freedesktop.org/show_bug.cgi?id=34285

--- Comment #1 from Alexandre Derumier <aderumier@odiso.com> 2011-02-14 22:54:41 PST ---
Created an attachment (id=43363)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=43363)
Nexuiz with s3tc

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[Bug 34285] RV620 : r600g : S3TC: rendering of textures with strides with last Dave commit

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https://bugs.freedesktop.org/show_bug.cgi?id=34285

--- Comment #2 from Alexandre Derumier <aderumier@odiso.com> 2011-02-14 22:55:19 PST ---
Created an attachment (id=43364)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=43364)
torcs with s3tc

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[Bug 34285] RV620 : r600g : S3TC: rendering of textures with strides with last Dave commit

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https://bugs.freedesktop.org/show_bug.cgi?id=34285

--- Comment #3 from Alexandre Derumier <aderumier@odiso.com> 2011-02-14 22:58:11 PST ---
Created an attachment (id=43365)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=43365)
tremulous with s3tc

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[Bug 34285] RV620 : r600g : S3TC: rendering of textures with strides with last Dave commit

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--- Comment #4 from Alexandre Derumier <aderumier@odiso.com> 2011-02-14 22:59:00 PST ---
I forget to say:

I don't have any errors in dmesg like before.

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[Bug 34285] RV620 : r600g : S3TC: rendering of textures with strides with last Dave commit

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--- Comment #5 from Alexandre Derumier <aderumier@odiso.com> 2011-02-14 23:21:40 PST ---
Created an attachment (id=43366)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=43366)
Heroes of Newerth with S3TC

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[Bug 34285] RV620 : r600g : S3TC: rendering of textures with strides with last Dave commit

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https://bugs.freedesktop.org/show_bug.cgi?id=34285

--- Comment #6 from Dave Airlie <airlied@freedesktop.org> 2011-02-15 01:04:45 PST ---
should be fixed in part, but you should still be getting kernel errors with
s3tc textures on r600/r700 until I finish the kernel side of things.

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[Bug 34285] RV620 : r600g : S3TC: rendering of textures with strides with last Dave commit

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--- Comment #7 from Tobias Jakobi <liquid.acid@gmx.net> 2011-02-15 01:31:31 PST ---
Confirming fixed on my RV740.

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[Bug 34285] RV620 : r600g : S3TC: rendering of textures with strides with last Dave commit

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--- Comment #8 from Alexandre Derumier <aderumier@odiso.com> 2011-02-15 22:22:09 PST ---
not yet fixed on my RV620.

today it's worst than yesterday.

some games are hanging (nexuiz,heroes of newerth) and I have a tons of texture
errors in dmesg (nothing yesterday).


radeon 0000:01:00.0: r600_check_texture_resource:1208 texture invalid format 49
[drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
radeon 0000:01:00.0: r600_check_texture_resource:1208 texture invalid format 51
[drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
radeon 0000:01:00.0: r600_check_texture_resource:1208 texture invalid format 51
[drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
radeon 0000:01:00.0: r600_check_texture_resource:1208 texture invalid format 51
[drm:radeon_cs_ioctl] *ERROR* Invalid command stream !

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[Bug 34285] RV620 : r600g : S3TC: rendering of textures with strides with last Dave commit

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--- Comment #9 from Dave Airlie <airlied@freedesktop.org> 2011-02-16 00:07:07 PST ---
as I said you'll get kernel errors until the kernel side is done, there are two
patches in

http://git.kernel.org/?p=linux/kernel/git/airlied/drm-2.6.git;a=shortlog;h=refs/heads/drm-radeon-testing

that needs testing, but I've found r600 has a problem with some colors in the
compressed textures,

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[Bug 34285] RV620 : r600g : S3TC: rendering of textures with strides with last Dave commit

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--- Comment #10 from Alexandre Derumier <aderumier@odiso.com> 2011-02-16 00:35:47 PST ---
Ok, so i'll send a comment when it'll be working.

And a very big thank you Dave for all your hard work !

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[Bug 34285] RV620 : r600g : S3TC: rendering of textures with strides with last Dave commit

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https://bugs.freedesktop.org/show_bug.cgi?id=34285

Alexandre Derumier <aderumier@odiso.com> changed:

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

--- Comment #11 from Alexandre Derumier <aderumier@odiso.com> 2011-02-16 22:45:04 PST ---
seem to be ok for me RV620 today, since
231bf886dae9c7df0ae3e16acee904024a08824f commit.

i had tested all my games, they are all working perfectly !

Thanks Again Dave, you are doing a wonderful work!

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