https://bugs.freedesktop.org/show_bug.cgi?id=83708
Martin Peres changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|---
https://bugs.freedesktop.org/show_bug.cgi?id=83708
--- Comment #19 from Michel D?nzer ---
(In reply to comment #18)
>
> So I have some work to do on userspace, such as mesa. A huge project!
Actually, I don't think the relevant code for UVD support is that big.
> By the way, which version of
https://bugs.freedesktop.org/show_bug.cgi?id=83708
--- Comment #18 from Jack ---
(In reply to comment #17)
> (In reply to comment #16)
> > (In reply to comment #15)
> > > 1. I do not add cpu_to_le32() first ,but when I trace the messages from
> > > printk,the value of msg_type is reversed.
> >
https://bugs.freedesktop.org/show_bug.cgi?id=83708
--- Comment #17 from Christian K?nig ---
(In reply to comment #16)
> (In reply to comment #15)
> > 1. I do not add cpu_to_le32() first ,but when I trace the messages from
> > printk,the value of msg_type is reversed.
>
> That's in
https://bugs.freedesktop.org/show_bug.cgi?id=83708
--- Comment #16 from Michel D?nzer ---
(In reply to comment #15)
> 1. I do not add cpu_to_le32() first ,but when I trace the messages from
> printk,the value of msg_type is reversed.
That's in radeon_uvd_cs_msg()? Sounds like the Mesa UVD code
https://bugs.freedesktop.org/show_bug.cgi?id=83708
--- Comment #15 from Jack ---
(In reply to comment #14)
> (In reply to comment #13)
> > This patch can solve the address problem.
>
> writel() and readl() already convert to/from little endian. Does it work
> better if you remove cpu_to_le32()
https://bugs.freedesktop.org/show_bug.cgi?id=83708
--- Comment #14 from Michel D?nzer ---
(In reply to comment #13)
> This patch can solve the address problem.
writel() and readl() already convert to/from little endian. Does it work better
if you remove cpu_to_le32() from all lines using those
https://bugs.freedesktop.org/show_bug.cgi?id=83708
--- Comment #13 from Jack ---
Created attachment 106731
--> https://bugs.freedesktop.org/attachment.cgi?id=106731=edit
solve the problem of unhandle request address
This patch can solve the address problem.
--
You are receiving this mail
https://bugs.freedesktop.org/show_bug.cgi?id=83708
--- Comment #12 from Michel D?nzer ---
(In reply to comment #9)
> radeon:GPU lockup cp stall for ... more than...
That means the GPU hangs while processing commands, probably because the
commands are malformed in some way (e.g. wrong byte
https://bugs.freedesktop.org/show_bug.cgi?id=83708
--- Comment #11 from Jack ---
The mplayer UI appear,no output. and then kernel panic
--
You are receiving this mail because:
You are the assignee for the bug.
-- next part --
An HTML attachment was scrubbed...
URL:
https://bugs.freedesktop.org/show_bug.cgi?id=83708
--- Comment #10 from Jack ---
Created attachment 106571
--> https://bugs.freedesktop.org/attachment.cgi?id=106571=edit
error message
--
You are receiving this mail because:
You are the assignee for the bug.
-- next part
https://bugs.freedesktop.org/show_bug.cgi?id=83708
--- Comment #9 from Jack ---
I solved that problem by use readl()/writel() func to access cpu virtual
address insteand of set address directly. such as use readl([1]) instead of
msg_type=msg[1]. and use the l/b endian transfer. But the new error
https://bugs.freedesktop.org/show_bug.cgi?id=83708
--- Comment #8 from Jack ---
(In reply to comment #7)
> Looks like maybe ttm_bo_ioremap() doesn't work correctly. Which path does it
> take?
which path does it take? you mean...
but I get the start = reloc->lobj.gpu_offset, start is
https://bugs.freedesktop.org/show_bug.cgi?id=83708
--- Comment #7 from Michel D?nzer ---
Looks like maybe ttm_bo_ioremap() doesn't work correctly. Which path does it
take?
--
You are receiving this mail because:
You are the assignee for the bug.
-- next part --
An HTML
https://bugs.freedesktop.org/show_bug.cgi?id=83708
--- Comment #6 from Jack ---
(In reply to comment #1)
> (In reply to comment #1)
> > Hi, I try to using gpu hardware accelerate to play video from mplayer
> > (vdpau+uvd) . The machine architecture is sparc64,video card is radeon
> > HD7450,OS
https://bugs.freedesktop.org/show_bug.cgi?id=83708
--- Comment #5 from Jack ---
Created attachment 106482
--> https://bugs.freedesktop.org/attachment.cgi?id=106482=edit
error log
--
You are receiving this mail because:
You are the assignee for the bug.
-- next part --
https://bugs.freedesktop.org/show_bug.cgi?id=83708
--- Comment #4 from Jack ---
Created attachment 106481
--> https://bugs.freedesktop.org/attachment.cgi?id=106481=edit
radeon init log
--
You are receiving this mail because:
You are the assignee for the bug.
-- next part
https://bugs.freedesktop.org/show_bug.cgi?id=83708
--- Comment #3 from Jack ---
Created attachment 106480
--> https://bugs.freedesktop.org/attachment.cgi?id=106480=edit
vdpau log
--
You are receiving this mail because:
You are the assignee for the bug.
-- next part --
https://bugs.freedesktop.org/show_bug.cgi?id=83708
--- Comment #2 from Jack ---
Created attachment 106479
--> https://bugs.freedesktop.org/attachment.cgi?id=106479=edit
xorg log
--
You are receiving this mail because:
You are the assignee for the bug.
-- next part --
https://bugs.freedesktop.org/show_bug.cgi?id=83708
Michel D?nzer changed:
What|Removed |Added
Summary|mplayer plays video using |[vdpau,uvd] kernel oops,
20 matches
Mail list logo
