https://bugs.freedesktop.org/show_bug.cgi?id=26891
--- Comment #31 from David L.
2012-08-03 23:21:21 UTC ---
(In reply to comment #30)
> (In reply to comment #29)
> > Is the lvds console display shifted if you don't connect any external
> > monitor ?
>
> So far I only got the LVDS to display a
The nva3 copy engine exhibits random memory corruption in at least one
case, the GeForce 320M (nv50, 0xaf) in the MacBookAir3,1. This patch
omits creating the engine for the specific chipset, falling back to
M2MF, which kills the symptoms.
Signed-off-by: Henrik Rydberg
---
Hi Ben,
this patch is
https://bugs.freedesktop.org/show_bug.cgi?id=26891
--- Comment #30 from David L.
2012-08-03 22:54:12 UTC ---
(In reply to comment #29)
> Is the lvds console display shifted if you don't connect any external monitor
> ?
So far I only got the LVDS to display anything by connecting the DP monitor
https://bugs.freedesktop.org/show_bug.cgi?id=53109
Bug #: 53109
Summary: egl_gallium fails to link if both r600 and radeonsi
are enabled
Classification: Unclassified
Product: Mesa
Version: git
Platform: Other
O
https://bugs.freedesktop.org/show_bug.cgi?id=26891
--- Comment #29 from Jerome Glisse 2012-08-03
22:05:53 UTC ---
Is the lvds console display shifted if you don't connect any external monitor ?
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https://bugs.freedesktop.org/show_bug.cgi?id=43655
--- Comment #17 from Alexandre Demers 2012-08-04
04:58:03 UTC ---
(In reply to comment #16)
> (In reply to comment #15)
> > If it's same as https://bugs.freedesktop.org/show_bug.cgi?id=42373 then
> > patch
> > there should fix your issue.
>
>
https://bugs.freedesktop.org/show_bug.cgi?id=53111
--- Comment #2 from Alexandre Demers 2012-08-04
04:32:01 UTC ---
Small note to whoever could come here and was not following bug 45018:
Bisecting identified the following commit as culprit:
bb1f0cf3508630a9a93512c79badf8c493c46743 is the first
https://bugs.freedesktop.org/show_bug.cgi?id=26891
--- Comment #28 from David L.
2012-08-03 21:17:10 UTC ---
(In reply to comment #27)
> > The bad news is that the LVDS panel first went backlight-off, on starting X
> > started displaying flickering pixelgarbage and at some later point the
> > e
https://bugs.freedesktop.org/show_bug.cgi?id=53111
--- Comment #1 from Anthony Waters 2012-08-04 04:13:14 UTC
---
Created attachment 65108
--> https://bugs.freedesktop.org/attachment.cgi?id=65108
dmesg of piglit r600.test crash
I also have the same issue, here is the dmesg of the crash I get
https://bugs.freedesktop.org/show_bug.cgi?id=53111
Bug #: 53111
Summary: [bisected] lockups since added support for virtual
address space on cayman v11
Classification: Unclassified
Product: Mesa
Version: git
Platform:
https://bugs.freedesktop.org/show_bug.cgi?id=45018
Alexandre Demers changed:
What|Removed |Added
Summary|[bisected] rendering|[bisected] rendering
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #107 from Alexandre Demers
2012-08-04 03:55:56 UTC ---
Tested with 3.6-rc1 and latest mesa with both respective patches. No va issue
anymore.
However, lockups still happen with RendererFeatTest64: I tried to run some
tests and my sy
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #105 from Jerome Glisse 2012-08-03
19:46:50 UTC ---
Well for va issue you also need the mesa patch from Christian. This patch
mostly fix kernel, it might help with lockup, thought here piglit lockup hard
with lastest mesa.
--
Confi
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #104 from Alexandre Demers
2012-08-03 19:44:34 UTC ---
(In reply to comment #103)
> Created attachment 65102 [details] [review]
> Properly protect virtual address v2
>
> Against Linus master
I will test them later today. They shoul
https://bugs.freedesktop.org/show_bug.cgi?id=26891
--- Comment #27 from Alex Deucher 2012-08-03 19:23:34 UTC
---
(In reply to comment #26)
> Created attachment 65100 [details] [review]
> hacked-up radeon VFCT BIOS access patch
>
> So the good news is that a VFCT ACPI table does indeed show up w
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #106 from Anthony Waters 2012-08-04 02:05:34
UTC ---
I tried the patch from Christian in comment 96 atop of mesa git and the patch
from Jerome in comment 102 atop of linux-3.5 and I no longer experience the
rendering regression and I
https://bugs.freedesktop.org/show_bug.cgi?id=45018
Jerome Glisse changed:
What|Removed |Added
Attachment #65097|0 |1
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=45018
Jerome Glisse changed:
What|Removed |Added
Attachment #65098|0 |1
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=26891
--- Comment #26 from David L.
2012-08-03 18:49:14 UTC ---
Created attachment 65100
--> https://bugs.freedesktop.org/attachment.cgi?id=65100
hacked-up radeon VFCT BIOS access patch
So the good news is that a VFCT ACPI table does indeed show up
OK, I'll split it.
On Fri, Aug 3, 2012 at 4:01 PM, Michel D?nzer wrote:
> On Fre, 2012-08-03 at 15:06 +0800, Huacai Chen wrote:
>> 1, Handle io prot correctly for MIPS.
>> 2, Define SAREA_MAX as the size of one page.
>> 3, Include swiotlb.h if SWIOTLB configured.
>>
>> Signed-off-by: Huacai Chen
https://bugs.freedesktop.org/show_bug.cgi?id=40790
--- Comment #15 from ojab 2012-08-03 17:37:58 UTC ---
Still happens with libdrm/mesa/xf86-video-ati latest git.
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On Fri, Aug 3, 2012 at 4:47 PM, Greg KH wrote:
> On Fri, Aug 03, 2012 at 04:31:22PM -0400, Jerome Glisse wrote:
>> On Fri, Aug 3, 2012 at 4:16 PM, Greg KH
>> wrote:
>> > On Fri, Aug 03, 2012 at 03:57:19PM -0400, j.glisse at gmail.com wrote:
>> >> From: Jerome Glisse
>> >>
>> >> Virtual address
On Fri, Aug 03, 2012 at 11:24:51AM -0500, Seth Forshee wrote:
> This is one of the things I wasn't so sure about. There are various
> checks in intel_lvds_init() that can cause it to bail out before we try
> to get the EDID, and I don't fully understand all of them. If non-laptop
> machines are ex
From: Jerome Glisse
Virtual address need to be fenced to know when we can safely remove it.
This patch also properly clear the pagetable. Previously it was
serouisly broken.
Kernel 3.5/3.4 need a similar patch but adapted for difference in mutex locking.
v2: For to update pagetable when unbindi
https://bugs.freedesktop.org/show_bug.cgi?id=26891
--- Comment #25 from Alex Deucher 2012-08-03 17:26:03 UTC
---
(In reply to comment #24)
> Should this already work on 3.4.7 and should I file a separate report about
> ACPI VFCT being broken or is that future tense/upcoming?
Support for fetchin
On Fri, Aug 03, 2012 at 11:02:19AM -0500, Seth Forshee wrote:
> Some Apple hybrid graphics machines do not have the LVDS panel connected
> to the integrated GPU at boot and also do not supply a VBT. The LVDS
> connector is not registered as a result, making it impossible to support
> graphics switc
https://bugs.freedesktop.org/show_bug.cgi?id=26891
--- Comment #24 from David L.
2012-08-03 17:12:52 UTC ---
(In reply to comment #23)
> On UEFI systems the vbios should be accessible via the ACPI VFCT. See the
> bottom of atombios.h for struct definitions. Macs do their own thing so I
> don't
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #101 from Jerome Glisse 2012-08-03
17:05:15 UTC ---
Created attachment 65098
--> https://bugs.freedesktop.org/attachment.cgi?id=65098
Properly protect virtual address against kernel 3.5
Same patch against 3.5
--
Configure bugmai
https://bugs.freedesktop.org/show_bug.cgi?id=45018
Jerome Glisse changed:
What|Removed |Added
Attachment #65096|0 |1
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=45018
Jerome Glisse changed:
What|Removed |Added
Attachment #65095|0 |1
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #98 from Jerome Glisse 2012-08-03
16:54:04 UTC ---
Created attachment 65095
--> https://bugs.freedesktop.org/attachment.cgi?id=65095
Properly protect virtual address
Properly protect virtual address
Patch against Linus master, go
https://bugs.freedesktop.org/show_bug.cgi?id=26891
--- Comment #23 from Alex Deucher 2012-08-03 16:33:04 UTC
---
On UEFI systems the vbios should be accessible via the ACPI VFCT. See the
bottom of atombios.h for struct definitions. Macs do their own thing so I
don't know if this will work on t
On Fri, Aug 3, 2012 at 4:16 PM, Greg KH wrote:
> On Fri, Aug 03, 2012 at 03:57:19PM -0400, j.glisse at gmail.com wrote:
>> From: Jerome Glisse
>>
>> Virtual address need to be fenced to know when we can safely remove it.
>> This patch also properly clear the pagetable. Previously it was
>> seroui
https://bugs.freedesktop.org/show_bug.cgi?id=26891
--- Comment #31 from David L. 2012-08-03
23:21:21 UTC ---
(In reply to comment #30)
> (In reply to comment #29)
> > Is the lvds console display shifted if you don't connect any external
> > monitor ?
>
> So far I only got the LVDS to display a
https://bugs.freedesktop.org/show_bug.cgi?id=26891
David L. changed:
What|Removed |Added
CC||equinox-freedesktopbugs at dia
https://bugs.freedesktop.org/show_bug.cgi?id=26891
--- Comment #30 from David L. 2012-08-03
22:54:12 UTC ---
(In reply to comment #29)
> Is the lvds console display shifted if you don't connect any external monitor
> ?
So far I only got the LVDS to display anything by connecting the DP monitor
From: Jerome Glisse
Virtual address need to be fenced to know when we can safely remove it.
This patch also properly clear the pagetable. Previously it was
serouisly broken.
v2: For to update pagetable when unbinding bo (don't bailout if
bo_va->valid is true).
This version is for stable 3.5
On Fri, Aug 3, 2012 at 11:53 AM, wrote:
> From: Alex Deucher
>
> Better safe than sorry.
>
> Signed-off-by: Alex Deucher
Reviewed-by: Jerome Glisse
> ---
> drivers/gpu/drm/radeon/radeon.h | 10 +-
> 1 files changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/gpu/drm/ra
From: Jerome Glisse
Virtual address need to be fenced to know when we can safely remove it.
This patch also properly clear the pagetable. Previously it was
serouisly broken.
v2: For to update pagetable when unbinding bo (don't bailout if
bo_va->valid is true).
Signed-off-by: Jerome Glisse
https://bugs.freedesktop.org/show_bug.cgi?id=53109
Bug #: 53109
Summary: egl_gallium fails to link if both r600 and radeonsi
are enabled
Classification: Unclassified
Product: Mesa
Version: git
Platform: Other
O
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #97 from Marek Ol??k 2012-08-03 15:20:12 UTC
---
(In reply to comment #96)
> Created attachment 65093 [details] [review]
> Possible fix.
>
> It's hard and uneffecient to solve this problem completely in the kernel.
>
> Since we pat
https://bugs.freedesktop.org/show_bug.cgi?id=26891
--- Comment #29 from Jerome Glisse 2012-08-03 22:05:53
UTC ---
Is the lvds console display shifted if you don't connect any external monitor ?
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--- You are receiving
1, Handle io prot correctly for MIPS.
2, Define SAREA_MAX as the size of one page.
3, Include swiotlb.h if SWIOTLB configured.
Signed-off-by: Huacai Chen
Signed-off-by: Hongliang Tao
Signed-off-by: Hua Yan
Cc: dri-devel at lists.freedesktop.org
---
drivers/gpu/drm/drm_vm.c|2 +-
https://bugs.freedesktop.org/show_bug.cgi?id=45018
Christian K?nig changed:
What|Removed |Added
Attachment #65051|0 |1
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #95 from Alexandre Demers
2012-08-03 14:51:56 UTC ---
(In reply to comment #90)
> (In reply to comment #89)
> > Nope, no lockup without va (I may only be lucky though if the bug is there
> > but
> > only shown when using va).
>
> T
Hi Laurent,
Some minor stuff inside.
Thanks
Sascha+
On Fri, Jul 20, 2012 at 03:04:22PM +0200, Laurent Pinchart wrote:
> The SH Mobile LCD controller (LCDC) DRM driver supports the main
> graphics plane in RGB and YUV formats, as well as the overlay planes (in
> alpha-blending mode only).
>
>
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #94 from Jerome Glisse 2012-08-03
14:39:59 UTC ---
(In reply to comment #88)
> (In reply to comment #86)
> > So, Anthony has put a finger on something.
>
> Yes, I think something like Anthony's patch is needed due to asynchronous GP
On Fri, Aug 3, 2012 at 4:47 PM, Greg KH wrote:
> On Fri, Aug 03, 2012 at 04:31:22PM -0400, Jerome Glisse wrote:
>> On Fri, Aug 3, 2012 at 4:16 PM, Greg KH wrote:
>> > On Fri, Aug 03, 2012 at 03:57:19PM -0400, j.gli...@gmail.com wrote:
>> >> From: Jerome Glisse
>> >>
>> >> Virtual address need to
From: Jerome Glisse
Virtual address need to be fenced to know when we can safely remove it.
This patch also properly clear the pagetable. Previously it was
serouisly broken.
Kernel 3.5/3.4 need a similar patch but adapted for difference in mutex locking.
v2: For to update pagetable when unbindi
https://bugs.freedesktop.org/show_bug.cgi?id=26891
--- Comment #28 from David L. 2012-08-03
21:17:10 UTC ---
(In reply to comment #27)
> > The bad news is that the LVDS panel first went backlight-off, on starting X
> > started displaying flickering pixelgarbage and at some later point the
> > e
On Fri, Aug 03, 2012 at 04:31:22PM -0400, Jerome Glisse wrote:
> On Fri, Aug 3, 2012 at 4:16 PM, Greg KH wrote:
> > On Fri, Aug 03, 2012 at 03:57:19PM -0400, j.glisse at gmail.com wrote:
> >> From: Jerome Glisse
> >>
> >> Virtual address need to be fenced to know when we can safely remove it.
> >
On Fri, Aug 3, 2012 at 4:16 PM, Greg KH wrote:
> On Fri, Aug 03, 2012 at 03:57:19PM -0400, j.gli...@gmail.com wrote:
>> From: Jerome Glisse
>>
>> Virtual address need to be fenced to know when we can safely remove it.
>> This patch also properly clear the pagetable. Previously it was
>> serouisly
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #93 from Michel D?nzer 2012-08-03 13:26:32
UTC ---
(In reply to comment #92)
> > Do I understand it correctly that the userspace VM manager is releasing
> > allocations to early and not waiting for async buffer use to end?
>
> That'
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #92 from Michel D?nzer 2012-08-03 13:21:22
UTC ---
(In reply to comment #91)
> I just fixed a memory leak in radeonsi, and it looks like I'm hitting the same
> problem now.
Ah cool, you found it already. :)
> Do I understand it cor
On Fri, Aug 03, 2012 at 03:57:19PM -0400, j.glisse at gmail.com wrote:
> From: Jerome Glisse
>
> Virtual address need to be fenced to know when we can safely remove it.
> This patch also properly clear the pagetable. Previously it was
> serouisly broken.
>
> v2: For to update pagetable when unbi
From: Jerome Glisse
Virtual address need to be fenced to know when we can safely remove it.
This patch also properly clear the pagetable. Previously it was
serouisly broken.
v2: For to update pagetable when unbinding bo (don't bailout if
bo_va->valid is true).
This version is for stable 3.5
From: Jerome Glisse
Virtual address need to be fenced to know when we can safely remove it.
This patch also properly clear the pagetable. Previously it was
serouisly broken.
v2: For to update pagetable when unbinding bo (don't bailout if
bo_va->valid is true).
Signed-off-by: Jerome Glisse
https://bugs.freedesktop.org/show_bug.cgi?id=45018
Christian K?nig changed:
What|Removed |Added
Status|REOPENED|ASSIGNED
--- Comment #91 from Christia
On Fri, Aug 3, 2012 at 11:53 AM, wrote:
> From: Alex Deucher
>
> Better safe than sorry.
>
> Signed-off-by: Alex Deucher
Reviewed-by: Jerome Glisse
> ---
> drivers/gpu/drm/radeon/radeon.h | 10 +-
> 1 files changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/gpu/drm/ra
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #105 from Jerome Glisse 2012-08-03
19:46:50 UTC ---
Well for va issue you also need the mesa patch from Christian. This patch
mostly fix kernel, it might help with lockup, thought here piglit lockup hard
with lastest mesa.
--
Confi
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #104 from Alexandre Demers
2012-08-03 19:44:34 UTC ---
(In reply to comment #103)
> Created attachment 65102 [details] [review]
> Properly protect virtual address v2
>
> Against Linus master
I will test them later today. They shoul
On 08/03/2012 01:38 AM, Sascha Hauer wrote:
> Hi Stephen,
>
> On Thu, Aug 02, 2012 at 01:35:40PM -0600, Stephen Warren wrote:
>> On 07/04/2012 01:56 AM, Sascha Hauer wrote:
>>> This patch adds a helper function for parsing videomodes from the
>>> devicetree.
>>> The videomode can be either conver
https://bugs.freedesktop.org/show_bug.cgi?id=26891
--- Comment #27 from Alex Deucher 2012-08-03 19:23:34 UTC ---
(In reply to comment #26)
> Created attachment 65100 [details] [review]
> hacked-up radeon VFCT BIOS access patch
>
> So the good news is that a VFCT ACPI table does indeed show up wh
https://bugs.freedesktop.org/show_bug.cgi?id=26345
Chris Wilson changed:
What|Removed |Added
CC||artem.rusanov at gmail.com
--- Comment #1
https://bugs.freedesktop.org/show_bug.cgi?id=45018
Jerome Glisse changed:
What|Removed |Added
Attachment #65097|0 |1
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=45018
Jerome Glisse changed:
What|Removed |Added
Attachment #65098|0 |1
is obsolete|
From: Alex Deucher
Better safe than sorry.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/radeon.h | 10 +-
1 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 118e4b9..9f58885 100644
--- a/dri
https://bugs.freedesktop.org/show_bug.cgi?id=26891
--- Comment #26 from David L. 2012-08-03
18:49:14 UTC ---
Created attachment 65100
--> https://bugs.freedesktop.org/attachment.cgi?id=65100
hacked-up radeon VFCT BIOS access patch
So the good news is that a VFCT ACPI table does indeed show up
Hi Rob, Tomi,
On Thu, Aug 2, 2012 at 7:46 PM, Rob Clark wrote:
> On Thu, Aug 2, 2012 at 8:15 AM, Tomi Valkeinen
> wrote:
>> On Thu, 2012-08-02 at 07:45 -0500, Rob Clark wrote:
>>> On Thu, Aug 2, 2012 at 2:13 AM, Tomi Valkeinen
>>> wrote:
>>> > On Wed, 2012-08-01 at 09:25 -0500, Rob Clark wrote
On Fri, Aug 03, 2012 at 05:14:16PM +0100, Matthew Garrett wrote:
> On Fri, Aug 03, 2012 at 11:02:19AM -0500, Seth Forshee wrote:
> > Some Apple hybrid graphics machines do not have the LVDS panel connected
> > to the integrated GPU at boot and also do not supply a VBT. The LVDS
> > connector is not
If the LVDS panel wasn't connected at boot then we won't have an EDID
for it. To fix this, call intel_lvds_get_edid() from the vga_switcheroo
reprobe callback.
Signed-off-by: Seth Forshee
---
drivers/gpu/drm/i915/i915_dma.c |1 +
drivers/gpu/drm/i915/intel_drv.h |1 +
drivers/gpu/drm/
intel_lvds_get_edid() needs to be called when switching GPUs, but it's
currently making assumptions that it will only be called once and that
there's always an LVDS connector present when it's called. Fix these
assumptions.
Signed-off-by: Seth Forshee
---
drivers/gpu/drm/i915/intel_lvds.c | 17
Some Apple hybrid graphics machines do not have the LVDS panel connected
to the integrated GPU at boot and also do not supply a VBT. The LVDS
connector is not registered as a result, making it impossible to support
graphics switching.
This patch changes intel_lvds_init() to register the connector
This code will be reused to support hybrid graphics on some Apple
machines that can't get a mode for the LVDS panel at boot, so move it
into a new function named intel_lvds_get_edid().
Signed-off-by: Seth Forshee
---
drivers/gpu/drm/i915/intel_lvds.c | 95 +
From: Andreas Heider
Signed-off-by: Andreas Heider
---
drivers/gpu/drm/i915/i915_dma.c |8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index 9cf7dfe..5b5176d 100644
--- a/drivers/gpu/drm/i915/i915_dm
The following patches are part of a larger series I've been working on
to get vga_switcheroo working on hybrid graphics Macbooks. Some of these
machines are not providing a VBT, and since the LVDS panel is connected
to the discrete GPU at boot we can't get a mode for the panel during
initialization
https://bugs.freedesktop.org/show_bug.cgi?id=40790
--- Comment #15 from ojab 2012-08-03 17:37:58 UTC ---
Still happens with libdrm/mesa/xf86-video-ati latest git.
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You
On Mon, Jul 30, 2012 at 5:49 PM, Steven Fuerst wrote:
> Looking through the kernel radeon drm source, it looks like the i2f()
> functions in r600_blit.c and r600_blit_ksm() can be optimized a bit.
Care to send a patch?
Thanks,
Alex
>
> The following extends the range to all unsigned 32bit inte
https://bugs.freedesktop.org/show_bug.cgi?id=26891
--- Comment #25 from Alex Deucher 2012-08-03 17:26:03 UTC ---
(In reply to comment #24)
> Should this already work on 3.4.7 and should I file a separate report about
> ACPI VFCT being broken or is that future tense/upcoming?
Support for fetching
https://bugs.freedesktop.org/show_bug.cgi?id=26891
--- Comment #24 from David L. 2012-08-03
17:12:52 UTC ---
(In reply to comment #23)
> On UEFI systems the vbios should be accessible via the ACPI VFCT. See the
> bottom of atombios.h for struct definitions. Macs do their own thing so I
> don't
On ?, 2012-08-02 at 21:45 -0400, Alex Deucher wrote:
> On Thu, Aug 2, 2012 at 9:40 PM, Zhang Rui wrote:
> > On ?, 2012-08-02 at 15:46 +0200, Luca Tettamanti wrote:
> >> On Thu, Aug 02, 2012 at 08:45:30AM +0800, Zhang Rui wrote:
> >> > On ?, 2012-08-01 at 15:49 +0200, Luca Tettamanti wrote:
> >> >
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #101 from Jerome Glisse 2012-08-03
17:05:15 UTC ---
Created attachment 65098
--> https://bugs.freedesktop.org/attachment.cgi?id=65098
Properly protect virtual address against kernel 3.5
Same patch against 3.5
--
Configure bugmai
On Fre, 2012-08-03 at 15:06 +0800, Huacai Chen wrote:
> 1, Handle io prot correctly for MIPS.
> 2, Define SAREA_MAX as the size of one page.
> 3, Include swiotlb.h if SWIOTLB configured.
>
> Signed-off-by: Huacai Chen
> Signed-off-by: Hongliang Tao
> Signed-off-by: Hua Yan
> Cc: dri-devel at l
https://bugs.freedesktop.org/show_bug.cgi?id=45018
Jerome Glisse changed:
What|Removed |Added
Attachment #65096|0 |1
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=45018
Jerome Glisse changed:
What|Removed |Added
Attachment #65095|0 |1
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #98 from Jerome Glisse 2012-08-03 16:54:04
UTC ---
Created attachment 65095
--> https://bugs.freedesktop.org/attachment.cgi?id=65095
Properly protect virtual address
Properly protect virtual address
Patch against Linus master, go
On ?, 2012-08-02 at 15:46 +0200, Luca Tettamanti wrote:
> On Thu, Aug 02, 2012 at 08:45:30AM +0800, Zhang Rui wrote:
> > On ?, 2012-08-01 at 15:49 +0200, Luca Tettamanti wrote:
> > > AMD ACPI interface may overload the standard event
> > > ACPI_VIDEO_NOTIFY_PROBE (0x81) to signal AMD-specific event
Hi Stephen,
On Thu, Aug 02, 2012 at 01:35:40PM -0600, Stephen Warren wrote:
> On 07/04/2012 01:56 AM, Sascha Hauer wrote:
> > This patch adds a helper function for parsing videomodes from the
> > devicetree.
> > The videomode can be either converted to a struct drm_display_mode or a
> > struct fb
https://bugs.freedesktop.org/show_bug.cgi?id=26891
--- Comment #23 from Alex Deucher 2012-08-03 16:33:04 UTC ---
On UEFI systems the vbios should be accessible via the ACPI VFCT. See the
bottom of atombios.h for struct definitions. Macs do their own thing so I
don't know if this will work on th
On Thu, Aug 2, 2012 at 3:21 AM, Knut Petersen
wrote:
> On an AOpen i915GMm-hfs the hotplug events generated
> by transitions between connector_status_unknown and
> connector_status_disconnected cause screen distortions.
>
> The attached patch cures the problem by disabling the
> generation of hot
On Fri, Aug 03, 2012 at 11:02:19AM -0500, Seth Forshee wrote:
> Some Apple hybrid graphics machines do not have the LVDS panel connected
> to the integrated GPU at boot and also do not supply a VBT. The LVDS
> connector is not registered as a result, making it impossible to support
> graphics switc
On Fri, Aug 03, 2012 at 11:24:51AM -0500, Seth Forshee wrote:
> This is one of the things I wasn't so sure about. There are various
> checks in intel_lvds_init() that can cause it to bail out before we try
> to get the EDID, and I don't fully understand all of them. If non-laptop
> machines are ex
https://bugs.freedesktop.org/show_bug.cgi?id=26891
David L. changed:
What|Removed |Added
CC||equinox-freedesktopbugs@dia
From: Alex Deucher
Better safe than sorry.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/radeon.h | 10 +-
1 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 118e4b9..9f58885 100644
--- a/dri
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #97 from Marek Olšák 2012-08-03 15:20:12 UTC ---
(In reply to comment #96)
> Created attachment 65093 [details] [review]
> Possible fix.
>
> It's hard and uneffecient to solve this problem completely in the kernel.
>
> Since we patc
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #90 from Michel D?nzer 2012-08-03 08:13:03
UTC ---
(In reply to comment #89)
> Nope, no lockup without va (I may only be lucky though if the bug is there but
> only shown when using va).
That's indeed possible: Using virtual address
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #89 from Alexandre Demers
2012-08-03 08:05:07 UTC ---
(In reply to comment #88)
> (In reply to comment #86)
> > So, Anthony has put a finger on something.
>
> Yes, I think something like Anthony's patch is needed due to asynchronous
https://bugs.freedesktop.org/show_bug.cgi?id=45018
Christian König changed:
What|Removed |Added
Attachment #65051|0 |1
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #95 from Alexandre Demers 2012-08-03
14:51:56 UTC ---
(In reply to comment #90)
> (In reply to comment #89)
> > Nope, no lockup without va (I may only be lucky though if the bug is there
> > but
> > only shown when using va).
>
> T
https://bugs.freedesktop.org/show_bug.cgi?id=52997
--- Comment #2 from Michel D?nzer 2012-08-03 07:49:18
UTC ---
Please attach the /var/log/Xorg.0.log file.
Which version of libdrm_radeon are you using?
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