linux-toradex.git/drivers/gpu/drm/radeon, branch v3.6.7

drm/radeon/si: add some missing regs to the VM reg checker

2012-11-17T21:19:06+00:00

commit f418b88aad0c42b4caf4d79a0cf8d14a5d0a2284 upstream.

This register is needed for streamout to work properly.

Signed-off-by: Alex Deucher 
Reviewed-by: Michel Dänzer 
Signed-off-by: Greg Kroah-Hartman

drm/radeon/cayman: add some missing regs to the VM reg checker

2012-11-17T21:19:05+00:00

commit 860fe2f05fa2eacac84368e23547ec8cf3cc6652 upstream.

These regs were being wronly rejected leading to rendering
issues.

fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=56876

Signed-off-by: Alex Deucher 
Reviewed-by: Michel Dänzer 
Signed-off-by: Greg Kroah-Hartman

DRM/Radeon: Fix Load Detection on legacy primary DAC.

2012-11-17T21:18:30+00:00

commit 83325d072185899b706de2956170b246585aaec9 upstream.

An uninitialized variable led to broken load detection.

Signed-off-by: Egbert Eich 
Signed-off-by: Alex Deucher 
Signed-off-by: Greg Kroah-Hartman

drm/radeon: add error output if VM CS fails on cayman

2012-10-31T17:09:37+00:00

commit c71721324c612f7f040657ce9917d87f530f9784 upstream.

So we know why the CS was rejected.

Signed-off-by: Alex Deucher 
Signed-off-by: Greg Kroah-Hartman

drm/radeon: Don't destroy I2C Bus Rec in radeon_ext_tmds_enc_destroy().

2012-10-21T16:32:42+00:00

commit 082918471139b07964967cfe5f70230909c82ae1 upstream.

radeon_i2c_fini() walks thru the list of I2C bus recs rdev->i2c_bus[]
to destroy each of them.
radeon_ext_tmds_enc_destroy() however also has code to destroy it's
associated I2C bus rec which has been obtained by radeon_i2c_lookup()
and is therefore also in the i2c_bus[] list.
This causes a double free resulting in a kernel panic when unloading
the radeon driver.
Removing destroy code from radeon_ext_tmds_enc_destroy() fixes this
problem.

agd5f: fix compiler warning

Signed-off-by: Egbert Eich 
Signed-off-by: Alex Deucher 
Signed-off-by: Greg Kroah-Hartman

drm/radeon: force MSIs on RS690 asics

2012-10-12T20:50:29+00:00

commit fb6ca6d154cdcd53e7f27f8dbba513830372699b upstream.

There are so many quirks, lets just try and force
this for all RS690s.  See:
https://bugs.freedesktop.org/show_bug.cgi?id=37679

Signed-off-by: Alex Deucher 
Signed-off-by: Greg Kroah-Hartman

drm/radeon: Add MSI quirk for gateway RS690

2012-10-12T20:50:29+00:00

commit 3a6d59df80897cc87812b6826d70085905bed013 upstream.

Fixes another system on:
https://bugs.freedesktop.org/show_bug.cgi?id=37679

Signed-off-by: Alex Deucher 
Signed-off-by: Greg Kroah-Hartman

drm/radeon: allow MIP_ADDRESS=0 for MSAA textures on Evergreen

2012-10-12T20:50:29+00:00

commit 61051afd3540da71c1ac32f17ed663595a0f7ecb upstream.

MIP_ADDRESS should point to the resolved FMASK for an MSAA texture.
Setting MIP_ADDRESS to 0 means the FMASK pointer is invalid (the GPU
won't read the memory then).

The userspace has to set MIP_ADDRESS to 0 and *not* emit any relocation
for it.

Signed-off-by: Marek Olšák 
Signed-off-by: Alex Deucher 
Signed-off-by: Greg Kroah-Hartman

drm/radeon/kms: allow STRMOUT_BASE_UPDATE on RS780 and RS880

2012-10-12T20:50:28+00:00

commit 46fc8781bf428ce1094a5980ca2b92a49d33a8ca upstream.

This is required to make streamout work there.

Signed-off-by: Marek Olšák 
Signed-off-by: Alex Deucher 
Signed-off-by: Greg Kroah-Hartman

drm/radeon: only adjust default clocks on NI GPUs

2012-10-12T20:50:28+00:00

commit 2e3b3b105ab3bb5b6a37198da4f193cd13781d13 upstream.

SI asics store voltage information differently so we
don't have a way to deal with it properly yet.

Signed-off-by: Alex Deucher 
Signed-off-by: Greg Kroah-Hartman