Barnes jbar...@virtuousgeek.org
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
Tested-by: Guo Jinxian jinxianx@intel.com
Reviewed-by: Deepak S deepa...@linux.intel.com
---
drivers/gpu/drm/i915/i915_reg.h |2 +-
drivers/gpu/drm/i915/i915_sysfs.c | 39
CHV hard hangs on reading on 0x11100
References: https://bugs.freedesktop.org/show_bug.cgi?id=80893
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_debugfs.c | 24
1 file changed, 24 deletions(-)
diff --git a/drivers/gpu/drm/i915
CHV hard hangs on reading on 0x112f4.
References: https://bugs.freedesktop.org/show_bug.cgi?id=80893
Suggested-by: Daniel Vetter daniel.vet...@ffwll.ch
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_debugfs.c | 21 -
1 file changed, 21
CHV hard hangs on reading these registers. As these have not
been used since cantiga ilk, remove the debugfs entry.
References: https://bugs.freedesktop.org/show_bug.cgi?id=80893
Suggested-by: Jesse Barnes jbar...@virtuousgeek.org
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers
These are accessing registers that the chv doesn't seem to
have. Read access on these regions cause a system hard hang.
If some of these are still on use just nack and I do
gen check patch instead.
Mika Kuoppala (4):
drm/i915: remove i915_delayedfreq_table debugfs entry
drm/i915: remove
Damien Lespiau damien.lesp...@intel.com writes:
On Thu, Jul 10, 2014 at 03:47:55PM +0300, Mika Kuoppala wrote:
Textually the same so no harm was done and no warnings
from compiler either.
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
Ship it!
Will do.
(is there a patch 2/2
deepa...@linux.intel.com writes:
From: Deepak S deepa...@linux.intel.com
Reading RP1 for valleyview to help us enable pm_rps i-g-t testcase
execution.
Signed-off-by: Deepak S deepa...@linux.intel.com
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/intel_pm.c
deepa...@linux.intel.com writes:
From: Deepak S deepa...@linux.intel.com
This is useful for userspace utilities to verify and micromanaging the
increase/decrease frequncy.
Signed-off-by: Deepak S deepa...@linux.intel.com
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu
cherryview_init_clock_gating(struct drm_device *dev)
{
struct drm_i915_private *dev_priv = dev-dev_private;
+ u32 val;
+
+ mutex_lock(dev_priv-rps.hw_lock);
+ val = vlv_punit_read(dev_priv, CCK_FUSE_REG);
s/punit/cck (?)
With the changes mentioned above:
Reviewed-by: Mika Kuoppala mika.kuopp
deepa...@linux.intel.com writes:
From: Deepak S deepa...@linux.intel.com
Enabled PM interrupt programming for CHV. Re-using gen8 code and extending
same for CHV.
Signed-off-by: Deepak S deepa...@linux.intel.com
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915
deepa...@linux.intel.com writes:
From: Deepak S deepa...@linux.intel.com
Adding chv specific fre/encode conversion.
v2: Remove generic function and platform check (Daniel)
Signed-off-by: Deepak S deepa...@linux.intel.com
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers
cherryview_rps_rpe_freq(struct
drm_i915_private *dev_priv)
return rpe;
}
+int cherryview_rps_guar_freq(struct drm_i915_private *dev_priv)
^^static
Daniel said he will add it, missing in other patches too.
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
+{
+ u32 val, rp1
To check that static workarounds are set and stay after init,
hang and suspend/restore. Checks are currently provided for ivb
and bdw only.
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
lib/intel_chipset.h |4 +
lib/intel_workaround.h | 142 +++
tests
Hi,
With ivb we currently drop 5 out of 11 static workarounds due to
hang/reset recovery.
With bdw we see that some workarounds wont stick even after init, due
to rc6 entry dropping some regs that are not part of power context?
Mika Kuoppala (1):
tests: Add drv_workarounds
lib
We dont use this pre CTG and we will need it for gen8 golden state.
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
lib/gen6_render.h |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/gen6_render.h b/lib/gen6_render.h
index dfee6e7..c3e85eb 100644
--- a/lib
.
There is no change in the output states produced. This can be considered
as a preparatory patch to help introduce gen8 golden state.
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
tools/null_state_gen/intel_batchbuffer.c | 251 +
tools/null_state_gen
as this was already changed in kernel.
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
tools/null_state_gen/intel_null_state_gen.c |1 +
1 file changed, 1 insertion(+)
diff --git a/tools/null_state_gen/intel_null_state_gen.c
b/tools/null_state_gen/intel_null_state_gen.c
index
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
lib/intel_reg.h |1 +
tests/gem_exec_parse.c |1 -
tests/gem_non_secure_batch.c |4 +---
tests/gen7_forcewake_mt.c|5 ++---
4 files changed, 4 insertions(+), 7 deletions(-)
diff --git a/lib
No functional changes
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
lib/gen6_render.h |2 +-
lib/rendercopy_gen8.c |2 +-
tools/null_state_gen/intel_renderstate_gen8.c |2 +-
3 files changed, 3 insertions(+), 3 deletions
If the actual head has progressed forward inside a batch (request),
don't accumulate hangcheck score.
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_gpu_error.c |2 ++
drivers/gpu/drm/i915/i915_irq.c | 15 ---
drivers/gpu/drm/i915
the batch
progression so that it overcomes the bonus that forward progress gives.
v2: Improved commit message (Chris Wilson)
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_gpu_error.c |2 ++
drivers/gpu/drm/i915/i915_irq.c | 15
Hi,
alistair.mcau...@intel.com writes:
From: McAulay, Alistair alistair.mcau...@intel.com
This patch is to address Daniels concerns over different code during reset:
http://lists.freedesktop.org/archives/intel-gfx/2014-June/047758.html
The reason for aiming as hard as possible to use the
Chris Wilson ch...@chris-wilson.co.uk writes:
The current error state harks back to the era of just a single VM. For
full-ppgtt, we capture every bo on every VM. It behoves us to then print
every bo for every VM, which we currently fail to do and so miss vital
information in the error state.
Chris Wilson ch...@chris-wilson.co.uk writes:
On Wed, Aug 13, 2014 at 05:50:38PM +0300, Mika Kuoppala wrote:
Chris Wilson ch...@chris-wilson.co.uk writes:
The current error state harks back to the era of just a single VM. For
full-ppgtt, we capture every bo on every VM. It behoves us
We lost the software state tracking due to reset, so don't
complain if it doesn't match.
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/intel_pm.c |6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers
We lost the software state tracking due to reset, so don't
complain if it doesn't match.
v2: fix build error
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/intel_pm.c |6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915
Chris Wilson ch...@chris-wilson.co.uk writes:
For stolen pages, since it is verboten to access them directly on many
architectures, we have to read them through the GTT aperture. If they
are not accessible through the aperture, then we have to abort.
This was complicated by
commit
Daniel Vetter dan...@ffwll.ch writes:
On Thu, Aug 14, 2014 at 03:46:43PM +0300, Mika Kuoppala wrote:
We lost the software state tracking due to reset, so don't
complain if it doesn't match.
This sounds more like gpu reset should be a bit more careful (even more
careful than we already
Mika Kuoppala mika.kuopp...@linux.intel.com writes:
Daniel Vetter dan...@ffwll.ch writes:
On Thu, Aug 14, 2014 at 03:46:43PM +0300, Mika Kuoppala wrote:
We lost the software state tracking due to reset, so don't
complain if it doesn't match.
This sounds more like gpu reset should be a bit
Chris Wilson ch...@chris-wilson.co.uk writes:
For stolen pages, since it is verboten to access them directly on many
architectures, we have to read them through the GTT aperture. If they
are not accessible through the aperture, then we have to abort.
This was complicated by
commit
i915_gem_render_state_init() for it. But this can be
considered as a possible future work.
-Mika
Alistair.
-Original Message-
From: Mika Kuoppala [mailto:mika.kuopp...@linux.intel.com]
Sent: Wednesday, August 06, 2014 5:25 PM
To: Mcaulay, Alistair; intel-gfx@lists.freedesktop.org
Subject: Re
Mika Kuoppala mika.kuopp...@linux.intel.com writes:
Chris Wilson ch...@chris-wilson.co.uk writes:
For stolen pages, since it is verboten to access them directly on many
architectures, we have to read them through the GTT aperture. If they
are not accessible through the aperture, then we have
to only capture the first page of the
context), we can remove the redundant macro and be NULL safe again.
Signed-off-by: Chris Wilson ch...@chris-wilson.co.uk
Cc: Jesse Barnes jbar...@virtuousgeek.org
Cc: John Harrison john.c.harri...@intel.com
Reviewed-by: Mika Kuoppala mika.kuopp
Chris Wilson ch...@chris-wilson.co.uk writes:
Signed-off-by: Chris Wilson ch...@chris-wilson.co.uk
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
of preventing check_wedge returning -EAGAIN
V3: Clean the last_context during reset, to ensure do_switch() does the
MI_SET_CONTEXT. As per review.
Signed-off-by: McAulay, Alistair alistair.mcau...@intel.com
---
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
drivers/gpu/drm/i915/i915_drv.c
Ville Syrjälä ville.syrj...@linux.intel.com writes:
On Wed, Aug 20, 2014 at 03:19:17PM +0100, Arun Siluvery wrote:
Workarounds for bdw are currently applied in init_clock_gating() but they
are lost following a gpu reset. Some of the WA registers are part of register
state context and they are
-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_irq.c | 80 ++-
drivers/gpu/drm/i915/intel_ringbuffer.h |2 +
2 files changed, 49 insertions(+), 33 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm
In preparation for accessing error state from sysfs, export
error state to string conversion function. Also tuck buffer
error handling inside the function.
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_debugfs.c | 24
drivers/gpu
As getting error state doesn't anymore require big kmallocs,
make error state accessible also from sysfs.
Suggested-by: Daniel Vetter daniel.vet...@ffwll.ch
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_sysfs.c | 49 +
1
In preparation for sysfs error state access,
export ref error state ref counting interface.
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_debugfs.c | 31 ++-
drivers/gpu/drm/i915/i915_drv.h |3 +++
2 files changed, 25
Make function for struct i915_error_state_buf initialization
and export it, for sysfs and debugfs.
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_debugfs.c | 50 +--
drivers/gpu/drm/i915/i915_drv.h |7 +
2 files
As getting error state doesn't anymore require big kmallocs,
make error state accessible also from sysfs.
v2: - error state clearing (Chris Wilson)
- user hint, proper access mode bits and name (Daniel Vetter)
Suggested-by: Daniel Vetter daniel.vet...@ffwll.ch
Signed-off-by: Mika Kuoppala
daniel.vet...@ffwll.ch
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_irq.c |3 +-
drivers/gpu/drm/i915/i915_sysfs.c | 71 +
2 files changed, 72 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915
the hangcheck score - just not as
severely so that it takes multiple kicks to fail.
This should address part of Ben's justified criticism of
commit 05407ff889ceebe383aa5907219f86582ef96b72
Author: Mika Kuoppala mika.kuopp...@linux.intel.com
Date: Thu May 30 09:04:29 2013 +0300
drm/i915
Chris Wilson ch...@chris-wilson.co.uk writes:
This is of no value to the developer reading the report, let alone the
bamboozled user.
Signed-off-by: Chris Wilson ch...@chris-wilson.co.uk
Acked-by: Mika Kuoppala mika.kuopp...@intel.com
___
Intel-gfx
Chris Wilson ch...@chris-wilson.co.uk writes:
This is of no value to the developer reading the report, let alone the
bamboozled user.
Signed-off-by: Chris Wilson ch...@chris-wilson.co.uk
Acked-by: Mika Kuoppala mika.kuopp...@linux.intel.com
---
drivers/gpu/drm/i915/i915_irq.c |8
For guilty batchbuffer analysis later on when rings are reset,
store what state the ring was on when hang was declared.
This helps to weed out the waiting rings from the active ones.
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_irq.c |8
-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_drv.h| 11 +--
drivers/gpu/drm/i915/i915_gem.c|6 +-
drivers/gpu/drm/i915/i915_gem_execbuffer.c |7 ---
3 files changed, 18 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu
To count context losses, add struct i915_ctx_hang_stats for
both i915_hw_context and drm_i915_file_private.
drm_i915_file_private is used when there is no context.
v2: renamed and cleaned up the struct (Chris Wilson, Ian Romanick)
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers
instead of stashing state
into gpu_error (Chris Wilson)
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_drv.c|6 +++--
drivers/gpu/drm/i915/i915_drv.h|8 ++-
drivers/gpu/drm/i915/i915_gem.c| 34
drm_i915_file_private.
v2: handle default context inside get_reset_state
v3: return struct pointer instead of passing it in as param
(Chris Wilson)
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_drv.h |4
drivers/gpu/drm/i915/i915_gem_context.c
commit smaller and easier to understand.
v2: _i915_add_request as function name (Chris Wilson)
v3: change name __i915_add_request and fix ordering of params (Ben Widawsky)
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_drv.h|8 +---
drivers/gpu
in commit message (Ville Syrjälä)
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_gem.c | 88 +++
1 file changed, 88 insertions(+)
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 5be7846
comment about request vs batch_obj lifetimes (Chris Wilson)
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_drv.h| 11 +--
drivers/gpu/drm/i915/i915_gem.c| 13 -
drivers/gpu/drm/i915/i915_gem_execbuffer.c |7
ch...@chris-wilson.co.uk
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_gem.c | 97 +++
1 file changed, 97 insertions(+)
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index dc32fae..9b20fbb
ch...@chris-wilson.co.uk
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_gem.c | 97 +++
1 file changed, 97 insertions(+)
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index dc32fae..9b20fbb
.
For fastboot we need a bit of work here to correctly kill unsupported
configs (if e.g. the pfit is used on anything else than the built-in
panel). But since that's not yet supported we don't need to worry.
Signed-off-by: Daniel Vetter daniel.vet...@ffwll.ch
Reviewed-by: Mika Kuoppala mika.kuopp
-wilson.co.uk
Patches 1-3:
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
___
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
: 1000
Regression from commit edc3d8848dc9fe2a470316363dab8ef211d77e01
Author: Mika Kuoppala mika.kuopp...@linux.intel.com
Date: Thu May 23 13:55:35 2013 +0300
drm/i915: avoid big kmallocs on reading error state
Signed-off-by: Chris Wilson ch...@chris-wilson.co.uk
Cc: Mika
-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_irq.c |3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 3a25a6c..e709a47 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915
To run hangcheck in near future.
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_drv.h |1 +
drivers/gpu/drm/i915/i915_gem.c |6 ++
drivers/gpu/drm/i915/i915_irq.c | 21 -
3 files changed, 15 insertions(+), 13 deletions
a no-op for unsupported rings, we just
suffered from a little too overzealous parameter checking on entry - now
we just check that the context is valid.
Signed-off-by: Chris Wilson ch...@chris-wilson.co.uk
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_gem_execbuffer.c
-wilson.co.uk
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_drv.h |2 +-
drivers/gpu/drm/i915/i915_gem_context.c | 23 ---
2 files changed, 9 insertions(+), 16 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm
In preparation to have sysfs entries used in scripts
rename to more specific name.
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
tests/ZZ_hangman |2 +-
tests/debugfs_emon_crash |2 +-
tests/debugfs_reader |2 +-
tests/debugfs_wedged |4 ++--
tests
Test both debugfs and sysfs error_state interfaces.
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
tests/ZZ_hangman | 34 +-
1 file changed, 21 insertions(+), 13 deletions(-)
diff --git a/tests/ZZ_hangman b/tests/ZZ_hangman
index 08c5514..303dbc7
To access 'error_state' through sysfs.
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
tests/drm_lib.sh | 15 +++
1 file changed, 15 insertions(+)
diff --git a/tests/drm_lib.sh b/tests/drm_lib.sh
index 7eaf34e..72da4ad 100755
--- a/tests/drm_lib.sh
+++ b/tests/drm_lib.sh
Test both debugfs and sysfs error_state interfaces.
v2: sysfs error_state not mandatory
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
tests/ZZ_hangman | 52 ++--
1 file changed, 38 insertions(+), 14 deletions(-)
diff --git a/tests
From: Chris Wilson ch...@chris-wilson.co.uk
The intent of the check is made more clear if we use the proper name for
0 here.
Signed-off-by: Chris Wilson ch...@chris-wilson.co.uk
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
Reviewed-by: Ben Widawsky b...@bwidawsk.net
---
drivers/gpu/drm
From: Mika Kuoppala mika.kuopp...@linux.intel.com
The timer for hangchecking can run again before the previous
reset it has triggered has been handled. This can corrupt
the hangcheck state as reset handling will access and write to
the hangcheck data. To prevent this, avoid running the hangcheck
Use reset_counter to track how many actual resets
have been done. Reset in progress is enough to increment
the counter.
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_drv.h |9 +++--
drivers/gpu/drm/i915/i915_irq.c |2 +-
2 files changed, 8
From: Mika Kuoppala mika.kuopp...@linux.intel.com
To run hangcheck in near future.
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
Reviewed-by: Ben Widawsky b...@bwidawsk.net
---
drivers/gpu/drm/i915/i915_drv.h |1 +
drivers/gpu/drm/i915/i915_gem.c |6 ++
drivers/gpu/drm/i915
-off-by: Mika Kuoppala mika.kuopp...@intel.com
Cc: Ian Romanick i...@freedesktop.org
Cc: Chris Wilson ch...@chris-wilson.co.uk
Cc: Daniel Vetter daniel.vet...@ffwll.ch
---
drivers/gpu/drm/i915/i915_dma.c |1 +
drivers/gpu/drm/i915/i915_drv.c | 34 ++
drivers
Hi,
Assortment of hangcheck related stuff and
reset stats ioctl on top.
Ben noted that his ppgtt series provides 1/7 but
I included it here cause 7/7 depends on it.
-Mika
Chris Wilson (2):
drm/i915: Fix retrieval of hangcheck stats
drm/i915: Replace open-coding of DEFAULT_CONTEXT_ID
Mika
-wilson.co.uk
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_drv.h |2 +-
drivers/gpu/drm/i915/i915_gem_context.c | 23 ---
2 files changed, 9 insertions(+), 16 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
tools/intel_error_decode.c | 35 +--
1 file changed, 33 insertions(+), 2 deletions(-)
diff --git a/tools/intel_error_decode.c b/tools/intel_error_decode.c
index 434c13a..b3d7efb 100644
--- a/tools
Ben Widawsky benjamin.widaw...@intel.com writes:
FWD'd from our internal list now that we have more insight.
- Forwarded message from Ben Widawsky benjamin.widaw...@intel.com -
Date: Thu, 11 Jul 2013 10:32:03 -0700
From: Ben Widawsky benjamin.widaw...@intel.com
To:
commit 84734a049d0ef2f6f5fb0a1fe060cd51480dd855
Author: Mika Kuoppala mika.kuopp...@linux.intel.com
Date: Fri Jul 12 16:50:57 2013 +0300
drm/i915: move error state to own compilation unit
had to export i915_get_extra_instdone() as it was used
also in i915_irq.c. Daniel Vetter noticed
hotplug from PCH */
This comment will be lost. I couldn't figure out if it is
is relevant anymore or not.
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
- I915_WRITE(DEIMR, 0x);
- I915_WRITE(DEIER, 0x0);
- POSTING_READ(DEIER);
-
- gen5_gt_irq_preinstall(dev
the pattern.
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_irq.c | 104
+---
1 file changed, 56 insertions(+), 48 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index f397f9a
Paulo Zanoni przan...@gmail.com writes:
From: Paulo Zanoni paulo.r.zan...@intel.com
Just like we did with ilk_display_irq_handler.
Signed-off-by: Paulo Zanoni paulo.r.zan...@intel.com
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_irq.c | 63
Paulo Zanoni przan...@gmail.com writes:
From: Paulo Zanoni paulo.r.zan...@intel.com
The register doesn't exist on Gen 5.
v2: Simplify checks since pm_iir is always 0 on Gen 5 (Chris)
Signed-off-by: Paulo Zanoni paulo.r.zan...@intel.com
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
...@intel.com
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_irq.c | 46
-
1 file changed, 23 insertions(+), 23 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index c674dc3
...@intel.com
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_irq.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 7bc36ae..bdaab93 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b
to a tighter scope (Chris)
- Change some Gen checks for readability
Signed-off-by: Paulo Zanoni paulo.r.zan...@intel.com
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_irq.c | 115
+++-
1 file changed, 32 insertions(+), 83
.
Signed-off-by: Paulo Zanoni paulo.r.zan...@intel.com
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_irq.c | 41
-
drivers/gpu/drm/i915/i915_reg.h | 3 +++
2 files changed, 11 insertions(+), 33 deletions
are now unified.
v2: Add ( and ) to make at least one vim user much happier (Chris)
Signed-off-by: Paulo Zanoni paulo.r.zan...@intel.com
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_irq.c | 69
-
1 file changed, 20
(Ville)
Reported-by: Mika Kuoppala mika.kuopp...@intel.com
Cc: Ville Syrjälä ville.syrj...@linux.intel.com
Cc: Chris Wilson ch...@chris-wilson.co.uk
Signed-off-by: Ben Widawsky b...@bwidawsk.net
Since the commit message lacks that crucial piece of information: How was
this discovered
Azad vinit.a...@intel.com
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/intel_pm.c | 12 +++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index cbab95dc..e6a124e 100644
, right
after the chip has been reset.
Reviewed-by: Chris Wilson ch...@chris-wilson.co.uk
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/intel_uncore.c |9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_uncore.c
b
time.
This commit increases wedging period from 5 seconds to 8 seconds.
v2: better name for macro (Chris Wilson)
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_drv.c |3 ++-
drivers/gpu/drm/i915/i915_drv.h |3 +++
2 files changed, 5 insertions(+), 1
into gpu_error (Chris Wilson)
v4: - rebase on top of fixed hang stats api
- add define for ban period
- rename commit and improve commit msg
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_drv.c|6 +++--
drivers/gpu/drm/i915/i915_drv.h
Mika Kuoppala mika.kuopp...@linux.intel.com writes:
Currently our wedge timeout is 5 seconds. Hangcheck
needs atleast three runs to declare a hang with 1500ms
timer tick period.
To make sure that gpu can be wedged in the first place,
define wedge timeout as multiple of hangcheck timer
of
21d8a4756af5fdf4a42e79a77cf3b6f52678d443.
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/intel_panel.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/i915/intel_panel.c
b/drivers/gpu/drm/i915/intel_panel.c
index a43c33b..913cb9d 100644
--- a/drivers/gpu/drm
...@linux.intel.com
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/intel_display.c | 41
+++-
1 file changed, 26 insertions(+), 15 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_display.c
b/drivers/gpu/drm/i915
ville.syrj...@linux.intel.com writes:
From: Ville Syrjälä ville.syrj...@linux.intel.com
Minor formatting issue in this one, newline before ';'
And next one in series fixes it.
Patches 60 - 64
Reviewed-by: Mika Kuoppala mika.kuopp...@intel.com
All PCS groups access reads return 0x, so
-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/i915_reg.h | 7 +++
drivers/gpu/drm/i915/intel_dp.c | 17 ++---
drivers/gpu/drm/i915/intel_hdmi.c | 18 ++
3 files changed, 35 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/i915
Without root we used to get EPERM if we tried to aquire
default context statistics. Now we have per fd statistics
so only thing which is hidden from us without root access,
is the global reset count.
Drop EPERM and check that global reset count is always zero
for nonroot.
Signed-off-by: Mika
://cgit.freedesktop.org/~miku/drm-intel/log/?h=render_state
Thank you to all who provided feedback.
-Mika
Mika Kuoppala (2):
drm/i915: add render state initialization
drm/i915: add null render states for gen6, gen7 and gen8
drivers/gpu/drm/i915/Makefile |6 +
drivers/gpu/drm/i915
These are generated with intel-gpu-tools/tools/null_state_gen
v2: Don't use header file for states (Daniel Vetter)
Tested-by: Kristen Carlson Accardi kris...@linux.intel.com (v1)
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
---
drivers/gpu/drm/i915/intel_renderstate_gen6.c | 281
)
- use .c files for state (Daniel Vetter)
- no need to flush as i915_add_request does it
- remove parameter for batch alloc size
- don't wait for the init (Ben Widawsky)
Tested-by: Kristen Carlson Accardi kris...@linux.intel.com (v1)
Signed-off-by: Mika Kuoppala mika.kuopp...@intel.com
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