From: Alex Deucher
Hi Dave,
One last fix for 3.7 from Jerome. This fixes a display regression which results
in blank displays in some cases.
The following changes since commit 452f19201f35d20a1a6c9009acbcfa6799163c6a:
Merge branch 'drm-fixes-3.7' of git://people.freedesktop.org/~agd5f/linux
From: Alex Deucher
Hi Dave,
This is the drm-next pull request for 3.7. Most of these patches have been
in my drm-next-3.7-wip branch for a while now, and I've been using it regularly
now for a while.
The big changes for 3.7 include:
- Asynchronous VM page table updates for Cayman/SI
- 2 level
From: Luca Tettamanti
Fixes compiler warnings on 32bit.
Signed-off-by: Luca Tettamanti
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/radeon_acpi.c |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_acpi.c
b/drivers/gpu/drm/radeo
From: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/radeon_acpi.c|2 +
drivers/gpu/drm/radeon/radeon_legacy_encoders.c | 42 +++---
2 files changed, 23 insertions(+), 21 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_acpi.c
b/dr
From: Alex Deucher
The order shouldn't matter, but there have been problems
reported on certain older asics. This behaves more
like the original code before the PPLL allocation
rework.
Signed-off-by: Alex Deucher
Cc: Markus Trippelsdorf
---
drivers/gpu/drm/radeon/atombios_crtc.c |8
From: Alex Deucher
The actual set up and assignment of VM page tables
is done on the fly in radeon_gart.c.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/ni.c|4
drivers/gpu/drm/radeon/radeon_device.c |3 +++
drivers/gpu/drm/radeon/si.c|7 --
From: Alex Deucher
The actual set up and assignment of VM page tables
is done on the fly in radeon_gart.c.
v2: update vm size comments
Signed-off-by: Alex Deucher
Reviewed-by: Christian K?nig
---
drivers/gpu/drm/radeon/ni.c|4
drivers/gpu/drm/radeon/radeon_device.c |
From: Alex Deucher
No need to emit them at VM flush as we no longer use
variable sized page tables now that we support 2 level
page tables. This matches the behavior of SI (which
does not support variable sized page tables).
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/ni.c |8 +
From: Alex Deucher
If so, skip enabling it.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/evergreen.c |8 ++--
drivers/gpu/drm/radeon/r600.c |7 ++-
2 files changed, 12 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/radeon/evergreen.c
b/drivers/gpu/d
From: Alex Deucher
If so, skip enabling it to save time.
v2: coding style fixes
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/evergreen.c |7 ++-
drivers/gpu/drm/radeon/r600.c |6 ++
2 files changed, 12 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/
From: Alex Deucher
Hi Dave,
This is the first -fixes pull for 3.7. I would have preferred
to have gotten it out a bit sooner, but I was on holiday last week.
- Cleanup of the new 2 level page table code it get it in
better shape and using less memory.
- Fix some display issues related to the
From: Alex Deucher
Signed-off-by: Alex Deucher
Cc: stable at vger.kernel.org
---
include/drm/drm_pciids.h |3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/include/drm/drm_pciids.h b/include/drm/drm_pciids.h
index c78bb99..af1cbaf 100644
--- a/include/drm/drm_pciids.h
+
From: Alex Deucher
In cases where we have multiple radeons with backlight controls.
Should fix:
https://bugzilla.kernel.org/show_bug.cgi?id=48941
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/atombios_encoders.c |5 -
drivers/gpu/drm/radeon/radeon_legacy_encoders.c |
From: Alex Deucher
So we know why the CS was rejected.
Signed-off-by: Alex Deucher
Cc: stable at vger.kernel.org
---
drivers/gpu/drm/radeon/evergreen_cs.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/gpu/drm/radeon/evergreen_cs.c
b/drivers/gpu/drm/radeon/ev
From: Alex Deucher
Copy and paste typo in the apci rework.
Fixes:
https://bugzilla.kernel.org/show_bug.cgi?id=49351
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/radeon_atpx_handler.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/radeon/rad
From: Alex Deucher
Hi Dave,
Fixes pull request for radeon. The main things here are
fixing a ATPX regression from the acpi rework, fixing some
fallout from the async VM work, and fixing some module options
that were broken in certain cases. Other than that, mainly
just bug fixes.
The followin
From: Alex Deucher
The R200 asics use an external DAC for the secondary DAC.
The current KMS code tries to use code for the integrated
TV DAC for R200 which leads to unpredictable results since
R200 does not have an integrated TV DAC. This patch ports
the external DAC load detection support from
From: Alex Deucher
The R200 asics use an external DAC for the secondary DAC.
The current KMS code tries to use code for the integrated
TV DAC for R200 which leads to unpredictable results since
R200 does not have an integrated TV DAC. This patch ports
the external DAC load detection support from
From: Alex Deucher
For DP we can use the same PPLL for all active DP
encoders. Take advantage of that to prevent cases
where we may end up sharing a PPLL between DP and
non-DP which won't work. Also clean up the code
a bit.
v2: - fix missing pll_id assignment in crtc init
v3: - fix DP PPLL che
From: Alex Deucher
Avoid infinite loops waiting for surface updates if a GPU
reset happens while waiting for a page flip.
See:
https://bugs.freedesktop.org/show_bug.cgi?id=43191
Signed-off-by: Alex Deucher
Cc: stable at kernel.org
Cc: Mario Kleiner
---
drivers/gpu/drm/radeon/evergreen.c |
From: Alex Deucher
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=43191
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/atombios_crtc.c | 35 ++-
drivers/gpu/drm/radeon/evergreen_reg.h | 29 ++
2 files changed, 62 insertions(+
From: Alex Deucher
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=43191
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/evergreen_cs.c | 149 +++--
drivers/gpu/drm/radeon/evergreend.h | 31 +++
2 files changed, 154 insertions(+), 26 deletions(-)
From: Alex Deucher
Only disable the pipe if the monitor is physically
disconnected. The previous logic also disabled the
pipe if the link was trained.
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=41248
Signed-off-by: Alex Deucher
Cc: stable at kernel.org
---
drivers/gpu/drm/radeon/rad
From: Alex Deucher
An incorrect ordering in the error checking code lead
to DP aux defer being skipped in the aux native write
path. Move the bytes transferred check (ret == 0)
below the defer check.
Tracked down by: Brad Campbell
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=41121
Sig
From: Alex Deucher
The previous code could potentially loop forever. Limit
the number of DP aux defer retries to 4 for native aux
transactions, same as i2c over aux transactions.
Noticed by: Brad Campbell
Signed-off-by: Alex Deucher
Cc: Brad Campbell
Cc: stable at kernel.org
---
drivers/gp
From: Alex Deucher
Most asics just use the hw default value which requires
no explicit programming. For those that need a different
value, the vbios will program it properly. As such,
there's no need to program these registers explicitly
in the driver. Changing these registers requires a reloa
From: Alex Deucher
Most asics just use the hw default value which requires
no explicit programming. For those that need a different
value, the vbios will program it properly. As such,
there's no need to program these registers explicitly
in the driver. Changing MC_SHARED_CHREMAP requires a rel
From: Alex Deucher
The HPD pin is not reliable for detecting whether a monitor
is connected or not. Skip HPD and just use DDC or load
detection.
Fixes phantom VGA connected bugs.
Signed-off-by: Alex Deucher
Cc: stable at kernel.org
---
drivers/gpu/drm/radeon/radeon_connectors.c | 21 ++
From: Alex Deucher
If there are error flags in the aux status, retry the transaction.
This makes aux much more reliable, especially on llano systems.
Signed-off-by: Alex Deucher
Cc: stable at kernel.org
---
drivers/gpu/drm/radeon/atombios_dp.c | 12 +---
1 files changed, 9 insertions
From: Alex Deucher
If a card wasn't PCIE, we always set the DMA mask to 32 bits.
This is only applies to the old rage128/r1xx gart block on
early radeon asics (~r1xx-r4xx). Newer PCI and IGP cards
can handle 40 bits just fine.
Signed-off-by: Alex Deucher
Cc: Chen Jie
---
drivers/gpu/drm/rade
From: Alex Deucher
The encoders are supposedly fully routeable, but changing the mapping
doesn't always seem to take. Using a hardcoded mapping is much more
reliable.
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=41366
Signed-off-by: Alex Deucher
Cc: stable at kernel.org
---
drivers/gp
From: Alex Deucher
DVI-D and HDMI-A are digital only, so there's no need to
attempt analog load detect. Also, skip bail before the
!force check, or we fail to get a disconnect events.
The next patches in the series attempt to fix disconnect
events for connectors with analog support (DVI-I, HDMI-
From: Alex Deucher
When force == false, we don't do load detection in the connector
detect functions. Unforunately, we also return the previous
connector state so we never get disconnect events for DVI-I, DVI-A,
or VGA. Save whether we detected the monitor via load detection
previously and use
From: Alex Deucher
llano has fully routeable dig encoders similar to DCE3.2 while
ontario has a hardcoded mapping similar to DCE4.0.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/radeon_encoders.c | 13 +
1 files changed, 9 insertions(+), 4 deletions(-)
diff --git a/dri
From: Alex Deucher
It's handled via external clock. It should already be protected
by the external ss flag, but add an explicit check just in case.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/atombios_crtc.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/
From: Alex Deucher
Settings in this table reflect the physical panel/connector rather
than the internal dig encoding.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/radeon_encoders.c | 12 +++-
1 files changed, 11 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/ra
From: Alex Deucher
Settings in this table reflect the physical panel/connector rather
than the internal dig encoding.
v2: fix typo for DRM_MODE_CONNECTOR_VGA case.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/radeon_encoders.c | 12 +++-
1 files changed, 11 insertions(+),
From: Alex Deucher
r600-NI shared the same blit suspend code. Clean it up
and make it a shared function.
Signed-off-by: Alex Deucher
Cc: Ilija Hadzic
---
drivers/gpu/drm/radeon/evergreen.c | 10 +-
drivers/gpu/drm/radeon/ni.c| 10 +-
drivers/gpu/drm/radeon/r600.c
From: Alex Deucher
Check access to the fb scratch array to avoid accessing
memory past the end of the array.
Signed-off-by: Alex Deucher
Cc: stable at kernel.org
---
drivers/gpu/drm/radeon/atom.c | 15 +--
drivers/gpu/drm/radeon/atom.h |1 +
2 files changed, 14 insertions(+),
From: Alex Deucher
FB scratch indices are dword indices, but we were treating
them as byte indices. As such, we were getting the wrong
FB scratch data for non-0 indices. Fix the indices and
guard the indexing against indices larger than the scratch
allocation.
Fixes potential memory corruption
From: Alex Deucher
The function didn't work with DP, eDP, or DP bridge
connectors and thus confused users as it lead them to
believe nothing was connected or the EDID was invalid
when in fact is was, just on the aux bus rather an i2c.
It should also speed up module loading as it avoids a
bunch o
From: Alex Deucher
Move the TC flush before the texture setup to match mesa and
the ddx. Also, move the TC flush into the texture setup
function.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/evergreen_blit_kms.c |5 -
drivers/gpu/drm/radeon/r600_blit_kms.c | 10 +--
From: Alex Deucher
CP_COHER_CNTL2 has to be programmed manually when submitting packets
to the ring directly rather than programmed via an IB.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/evergreen_blit_kms.c | 11 +++
1 files changed, 11 insertions(+), 0 deletions(-)
diff
From: Alex Deucher
The logic was messy and hard to follow.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/atombios_crtc.c | 41 ++-
1 files changed, 13 insertions(+), 28 deletions(-)
diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c
b/drivers/gpu/drm/r
From: Alex Deucher
Return the encoder id rather than a boolean. This is needed
for differentiate between multiple DP bridge chips.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/atombios_crtc.c | 12 ++--
drivers/gpu/drm/radeon/atombios_dp.c |6 --
drivers/
From: Alex Deucher
Use the regular logic for other bridge chips.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/atombios_dp.c |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/radeon/atombios_dp.c
b/drivers/gpu/drm/radeon/atombios_dp.c
index 0
From: Alex Deucher
The existing function was getting too big and complex.
Break it down into a more manageable set of functions.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/radeon_encoders.c | 340 --
1 files changed, 187 insertions(+), 153 deletions(-)
From: Alex Deucher
DP MST is DP multi-stream support, part of DP 1.2.
v2: switch to a helper macro as suggested by Michel.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/atombios_crtc.c |5 +++--
drivers/gpu/drm/radeon/radeon_encoders.c | 20 +---
drivers/gpu/d
From: Alex Deucher
The vram scratch was originally only used on some 7xx asics
to work around a hw bug. Allocate the scratch page on all 6xx+
radeons and set the MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR to point
to it. We shouldn't ever hit it since we limit the system
aperture to vram or vram and AG
From: Alex Deucher
Rather than having a quirk list just always check the EDID header
when probing. This is the recommended behavior according to the
display team. This avoids problems with improperly terminated
i2c lines on some boards. This is also what the proprietary
driver does.
Signed-of
From: Alex Deucher
Use table version numbers for param setup.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/atombios_encoders.c | 63 +--
1 files changed, 40 insertions(+), 23 deletions(-)
diff --git a/drivers/gpu/drm/radeon/atombios_encoders.c
b/drivers/gp
From: Alex Deucher
Leave the common code in radeon_encoders.c and move the atom
specific code to atombios_encoders.c. This matches legacy
encoder setup and crtc setup.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/Makefile|2 +-
drivers/gpu/drm/radeon/atombios_encoder
From: Alex Deucher
set up the params based on the table version number.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/atombios_encoders.c | 213 +---
1 files changed, 128 insertions(+), 85 deletions(-)
diff --git a/drivers/gpu/drm/radeon/atombios_encoders.c
From: Alex Deucher
Use the table version to determine which params to use.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/atombios_encoders.c | 343 ++--
1 files changed, 221 insertions(+), 122 deletions(-)
diff --git a/drivers/gpu/drm/radeon/atombios_encoders
From: Alex Deucher
If the bios or OS sets the pci max read request size to 0 or an
invalid value (6,7), it can result in a hang or slowdown. Check
and set it to something sane if it's invalid.
Fixes:
https://bugzilla.kernel.org/show_bug.cgi?id=42162
Signed-off-by: Alex Deucher
Cc: stable at k
From: Alex Deucher
If the bios or OS sets the pci max read request size to 0 or an
invalid value (6,7), it can result in a hang or slowdown. Check
and set it to something sane if it's invalid.
Fixes:
https://bugzilla.kernel.org/show_bug.cgi?id=42162
v2: use pci reg defines from include/linux/p
From: Alex Deucher
Sink type is always DP for DP bridges and EDID fetch on
DP bridges is always i2c over aux rather than plain i2c.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/radeon_connectors.c | 37 ++--
drivers/gpu/drm/radeon/radeon_display.c| 19
From: Alex Deucher
cur_pages is the number of pages per loop iteration.
Signed-off-by: Alex Deucher
Cc: stable at kernel.org
---
drivers/gpu/drm/radeon/r100.c |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100
From: Alex Deucher
The BO blit code inconsistenly handled the page size. This wasn't
an issue on system with 4k pages since the GPU's page size is 4k as
well. Switch the driver blit callbacks to take num pages in GPU
page units.
Fixes lemote mipsel systems using AMD rs780/rs880 chipsets.
v2:
From: Alex Deucher
DVOOutputControl checks the value of of bios scratch reg 3
on some tables and assumes the encoder is already enabled
if the DFP2_ACTIVE bit is set. Clear that bit so the table
sets the DDIA enable bit properly.
Signed-off-by: Alex Deucher
Cc: stable at kernel.org
---
driver
From: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/radeon_pm.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_pm.c
b/drivers/gpu/drm/radeon/radeon_pm.c
index caa55d6..17571da 100644
--- a/drivers/gpu/drm/radeon/rad
From: Alex Deucher
Some r4xx chips have the wrong frev in the
DVOEncoderControl table. It should always be 1
on r4xx. Fixes modesetting on DVO on r4xx chips
with the bad frev.
Reported by twied on #radeon.
Signed-off-by: Alex Deucher
Cc: stable at vger.kernel.org
---
drivers/gpu/drm/radeon/
From: Alex Deucher
It seems it can corrupt the monitor EDID in certain cases on certain
boards when running sensors detect. It's rarely used anyway outside
of AIW boards.
http://lists.lm-sensors.org/pipermail/lm-sensors/2012-April/035847.html
http://lists.freedesktop.org/archives/xorg/2011-Janu
From: Alex Deucher
Forget to unreserve after pinning. This can lead to problems in
soft reset and resume.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/si.c |3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon
From: Alex Deucher
Forget to unreserve after pinning. This can lead to problems in
soft reset and resume.
v2: rework patch as per Michel's suggestion.
Signed-off-by: Alex Deucher
Reviewed-by: Michel D?nzer
---
drivers/gpu/drm/radeon/si.c |5 ++---
1 files changed, 2 insertions(+), 3 del
From: Alex Deucher
Reported-by: Takashi Iwai
Signed-off-by: Alex Deucher
Cc: stable at vger.kernel.org
---
drivers/gpu/drm/radeon/radeon_connectors.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_connectors.c
b/drivers/gpu/drm/radeon/r
From: Alex Deucher
Seems to be more stable on certain monitors.
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=48880
Signed-off-by: Alex Deucher
Cc: stable at vger.kernel.org
---
drivers/gpu/drm/radeon/atombios_crtc.c |3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --g
From: Alex Deucher
Makes Nutmeg DP to VGA bridges work for me.
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=42490
Noticed by Jerome Glisse
Signed-off-by: Alex Deucher
Cc: stable at vger.kernel.org
---
drivers/gpu/drm/radeon/atombios_crtc.c |4 ++--
1 files changed, 2 insertions(+)
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
From: Alex Deucher
Signed-off-by: Alex Deucher
Cc: stable at vger.kernel.org
---
include/drm/drm_pciids.h |3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/include/drm/drm_pciids.h b/include/drm/drm_pciids.h
index 7ff5c99..c78bb99 100644
--- a/include/drm/drm_pciids.h
+
From: Alex Deucher
No functional change, but re-order the cases so they
evaluate properly due to the way the DCE macros work.
Noticed by kallisti5 on IRC.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/atombios_crtc.c |8
1 files changed, 4 insertions(+), 4 deletions(-)
From: Alex Deucher
1. Drop gui idle stuff, it's not as reliable as fences and only
covers the 3D engine.
2. Wait for fences on all rings. This makes sure all rings are
idle when reclocking.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/radeon_pm.c | 17 ++---
1 files ch
From: Alex Deucher
It was only used for dynpm, but has been replaced with
a better implementation using fences. Remove it.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/evergreen.c |5
drivers/gpu/drm/radeon/r100.c | 19 -
drivers/gpu/drm/rad
From: Alex Deucher
Hi Dave,
This is the current set of radeon fixes for 3.6. Nothing too major.
Highlights:
- various display fixes
- some SI fixes
- new SI pci ids
- major VM fix
- CS checker support for MSAA
I've tested on a number of cards across generations and noticed no problems.
There
From: Alex Deucher
This might be called before we've allocated the radeon_crtcs
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/evergreen.c | 20
1 files changed, 16 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/radeon/evergreen.c
b/drivers/gpu/drm/
From: Alex Deucher
Use the new offset array rather than open coding it.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/evergreen.c | 18 +++---
1 files changed, 3 insertions(+), 15 deletions(-)
diff --git a/drivers/gpu/drm/radeon/evergreen.c
b/drivers/gpu/drm/radeon/eve
From: Alex Deucher
This might be called before we've allocated the radeon_crtcs
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/r100.c |6 --
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c
index 8acb34
From: Alex Deucher
This might be called before we've allocated the radeon_crtcs
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/rs600.c | 16
1 files changed, 12 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/radeon/rs600.c b/drivers/gpu/drm/radeon/rs600.
From: Alex Deucher
- Stop the displays from accessing the FB
- Block CPU access
- Turn off MC client access
This should fix issues some users have seen, especially
with UEFI, when changing the MC FB location that result
in hangs or display corruption.
Signed-off-by: Alex Deucher
---
drivers/g
From: Alex Deucher
This might be called before we've allocated the radeon_crtcs
v2: fix typo in array size
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/rs600.c | 16
1 files changed, 12 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/radeon/rs600.c b/d
From: David L
This is required for pure UEFI systems. The vbios is stored
in ACPI rather than at the legacy vga location.
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=26891
Signed-off-by: Alex Deucher
Cc: stable at vger.kernel.org
---
drivers/gpu/drm/radeon/radeon_bios.c | 59 ++
From: Alex Deucher
There are systems that use ATRM, but not ATPX.
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=41265
Signed-off-by: Alex Deucher
Cc: stable at vger.kernel.org
---
drivers/gpu/drm/radeon/radeon.h | 15 -
drivers/gpu/drm/radeon/radeon_atpx_handler.c |
From: David L
This is required for pure UEFI systems. The vbios is stored
in ACPI rather than at the legacy vga location.
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=26891
V2: fix #ifdefs as per Greg's comments
Signed-off-by: Alex Deucher
Cc: stable at vger.kernel.org
---
drivers/gp
From: Alex Deucher
There are systems that use ATRM, but not ATPX.
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=41265
V2: fix #ifdefs as per Greg's comments
Signed-off-by: Alex Deucher
Cc: stable at vger.kernel.org
---
drivers/gpu/drm/radeon/radeon.h | 15 -
drivers/
From: David Lamparter
This is required for pure UEFI systems. The vbios is stored
in ACPI rather than at the legacy vga location.
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=26891
V2: fix #ifdefs as per Greg's comments
V3: fix it harder
Signed-off-by: Alex Deucher
Reviewed-by: Jerome
From: Alex Deucher
There are systems that use ATRM, but not ATPX.
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=41265
V2: fix #ifdefs as per Greg's comments
V3: fix it harder
Signed-off-by: Alex Deucher
Cc: stable at vger.kernel.org
---
drivers/gpu/drm/radeon/radeon.h |
From: David Lamparter
This is required for pure UEFI systems. The vbios is stored
in ACPI rather than at the legacy vga location.
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=26891
V2: fix #ifdefs as per Greg's comments
V3: fix it harder
Signed-off-by: Alex Deucher
Reviewed-by: Jerome
From: Alex Deucher
We need it in the radeon drm module to fetch
and verify the vbios image on UEFI systems.
Signed-off-by: Alex Deucher
Cc: stable at vger.kernel.org
---
drivers/acpi/acpica/tbxface.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/acpi/acpica/t
From: Alex Deucher
Allows us to verify the table size.
Signed-off-by: Alex Deucher
Cc: stable at vger.kernel.org
---
drivers/gpu/drm/radeon/radeon_bios.c |6 ++
1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_bios.c
b/drivers/gpu/drm/radeon
From: Alex Deucher
There are systems that use ATRM, but not ATPX.
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=41265
V2: fix #ifdefs as per Greg's comments
V3: fix it harder
Signed-off-by: Alex Deucher
Cc: stable at vger.kernel.org
---
drivers/gpu/drm/radeon/radeon.h |
From: Alex Deucher
Hi Dave,
This is the current set of radeon fixes for 3.6. Nothing too major.
Highlights:
- fix vbios fetch on pure uefi systems
- fix vbios fetch on thunderbolt systems
- MSAA fixes
- lockup timeout fix
- modesetting fix
The following changes since commit 2e26c73a1e410448fb
From: Alex Deucher
Some plls are shared for DP.
Signed-off-by: Alex Deucher
Cc: stable at vger.kernel.org
---
drivers/gpu/drm/radeon/atombios_crtc.c | 14 ++
1 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c
b/drivers/gpu/drm/
From: Alex Deucher
The ordering is important and the current drm code
wasn't cutting it for modern DIG encoders. We need
to have information about crtc before setting up
the encoders so I've shifted the ordering a bit.
Probably we'll need a full rework akin to danvet's
recent intel patchs. This
From: Alex Deucher
Power gating is per crtc pair, but the powergating registers
should be called individually. The hw handles power up/down
properly. The pair is powered up if either crtc in the pair
is powered up and the pair is not powered down until both
crtcs in the pair are powered down.
From: Alex Deucher
Adjust the panel mode setup to match the behavior
of the vbios. Rather than checking for specific
bridge chip ids, just check the eDP configuration register.
This saves extra aux transactions and works across
DP bridge chips without requiring additional per chip
id checking.
From: Alex Deucher
Hi Dave,
This is the current set of radeon fixes for 3.6. Nothing too major.
Highlights:
- fix a gart regression on older IGP chips
- more MSAA fixes
- fix a double free in gpu reset code
- modesetting fixes
The following changes since commit 84f720ecba6716d198b21936d1bf625
From: Alex Deucher
Was using the DCE41 code which was wrong. Fixes
blank displays on a number of Trinity systems.
Signed-off-by: Alex Deucher
Cc: stable at vger.kernel.org
---
drivers/gpu/drm/radeon/atombios_encoders.c | 31 +++
1 files changed, 26 insertions(+), 5 de
From: Alex Deucher
Don't read past the end of the array if we encounter an unknown
thermal controller.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/radeon_atombios.c | 11 +--
1 files changed, 9 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_atomb
From: Alex Deucher
For DP we can use the same PPLL for all active DP
encoders. Take advantage of that to prevent cases
where we may end up sharing a PPLL between DP and
non-DP which won't work. Also clean up the code
a bit.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/atombios_crtc
From: Alex Deucher
For DP we can use the same PPLL for all active DP
encoders. Take advantage of that to prevent cases
where we may end up sharing a PPLL between DP and
non-DP which won't work. Also clean up the code
a bit.
v2: fix missing pll_id assignment in crtc init
Signed-off-by: Alex De
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