Ville Syrjälä [Tue, 1 Sep 2015 17:12:54 +0000 (20:12 +0300)]
drm/dp: Adjust i2c-over-aux retry count based on message size and i2c bus speed
Calculate the number of retries we should do for each i2c-over-aux
message based on the time it takes to perform the i2c transfer vs. the
aux transfer. We assume the shortest possible length for the aux
transfer, and the longest possible (exluding clock stretching) for the
i2c transfer.
The DP spec has some examples on how to calculate this, but we don't
calculate things quite the same way. The spec doesn't account for the
retry interval (assumes immediate retry on defer), and doesn't assume
the best/worst case behaviour as we do.
Note that currently we assume 10 kHz speed for the i2c bus. Some real
world devices (eg. some Apple DP->VGA dongle) fails with less than 16
retries. and that would correspond to something close to 15 kHz (with
our method of calculating things) But let's just go for 10 kHz to be
on the safe side. Ideally we should query/set the i2c bus speed via
DPCD but for now this should at leaast remove the regression from the
1->16 byte trasnfer size change. And of course if the sink completes
the transfer quicker this shouldn't slow things down since we don't
change the interval between retries.
I did a few experiments with a DP->DVI dongle I have that allows you
to change the i2c bus speed. Here are the results of me changing the
actual bus speed and the assumed bus speed and seeing when we start
to fail the operation:
actual i2c khz assumed i2c khz max retries
1 1 ok -> 2 fail 211 ok -> 106 fail
5 8 ok -> 9 fail 27 ok -> 24 fail
10 17 ok -> 18 fail 13 ok -> 12 fail
100 210 ok -> 211 fail 2 ok -> 1 fail
So based on that we have a fairly decent safety margin baked into
the formula to calculate the max number of retries.
Fixes a regression with some DP dongles from:
commit
1d002fa720738bcd0bddb9178e9ea0773288e1dd
Author: Simon Farnsworth <simon.farnsworth@onelan.co.uk>
Date: Tue Feb 10 18:38:08 2015 +0000
drm/dp: Use large transactions for I2C over AUX
v2: Use best case for AUX and worst case for i2c (Simon Farnsworth)
Add a define our AUX retry interval and account for it
v3: Make everything usecs to avoid confusion about units (Daniel)
Add a comment reminding people about the AUX bitrate (Daniel)
Use DIV_ROUND_UP() since we're after the "worst" case for i2c
Cc: Simon Farnsworth <simon.farnsworth@onelan.com>
Cc: moosotc@gmail.com
Tested-by: moosotc@gmail.com
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=91451
Reviewed-by: Simon Farnsworth <simon.farnsworth@onelan.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Ville Syrjälä [Wed, 26 Aug 2015 19:55:05 +0000 (22:55 +0300)]
drm/dp: Define AUX_RETRY_INTERVAL as 500 us
Currently we react to native and i2c defers by waiting either 400-500 us
or 500-600 us, depending on which code path we take. Consolidate them
all to one define AUX_RETRY_INTERVAL which defines the minimum interval.
Since we've been using two different intervals pick the longer of them
and define AUX_RETRY_INTERVAL as 500 us. For the maximum just use
AUX_RETRY_INTERVAL+100 us.
I want to have a define for this so that I can use it when calculating
the estimated duration of i2c-over-aux transfers. Without a define it
would be very easy to change the sleep duration and neglect to update
the i2c-over-aux estimates.
Cc: Simon Farnsworth <simon.farnsworth@onelan.com>
Cc: moosotc@gmail.com
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Simon Farnsworth <simon.farnsworth@onelan.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Maarten Lankhorst [Mon, 31 Aug 2015 10:25:04 +0000 (12:25 +0200)]
drm/atomic: Fix bookkeeping with TEST_ONLY, v3.
Commit
ec9f932ed41622d120de52a5b525e4d77b9ef17e
"drm/atomic: Cleanup on error properly in the atomic ioctl."
cleaned up some error paths, but didn't fix the TEST_ONLY path.
In the check only case plane->fb shouldn't be updated, and
the vblank events should be cleared as on failure.
Changes since v1:
- Fix -EDEADLK handling of vblank events too.
- Free state last with CHECK_ONLY.
Changes since v2:
- Add comment about freeing crtc_state->event with TEST_ONLY.
(Daniel Stone)
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Dave Airlie [Mon, 31 Aug 2015 00:25:45 +0000 (10:25 +1000)]
Merge branch 'exynos-drm-next' of git://git./linux/kernel/git/daeinki/drm-exynos into drm-next
This is a second pull-request which adds last part of
atomic modeset/pageflip support, render node support,
clean-up, and fix-up.
* 'exynos-drm-next' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos:
drm/exynos: fix build warning to exynos_drm_gem.c
drm/exynos: Properly report supported formats for each device
drm/exynos: add render node support
drm/exynos: implement atomic_{begin/flush} of DECON
drm/exynos: remove legacy ->suspend()/resume()
drm/exynos: Enable atomic modesetting feature
drm/exynos: remove wait queue for pending page flip
drm/exynos: wait all planes updates to finish
drm/exynos: add atomic asynchronous commit
drm/exynos: fimd: only finish update if START == START_S
drm/exynos: add macro to get the address of START_S reg
drm/exynos: check for pending fb before finish update
drm/exynos: fimd: move window protect code to prepare/cleanup_plane
drm/exynos: add prepare and cleanup phases for planes
drm/exynos: fimd: unify call to exynos_drm_crtc_finish_pageflip()
drm/exynos: don't track enabled state at exynos_crtc
Dave Airlie [Mon, 31 Aug 2015 00:06:22 +0000 (10:06 +1000)]
Merge tag 'drm-intel-next-fixes-2015-08-28' of git://anongit.freedesktop.org/drm-intel into drm-next
Some i915 fixes headed for v4.3. SKL DDI-E is a wip, but here's the
first in a series.
* tag 'drm-intel-next-fixes-2015-08-28' of git://anongit.freedesktop.org/drm-intel:
drm/i915/skl: enable DDI-E hotplug
drm/i915: Fix build warning on 32-bit
drm/i915/skl: Update DDI buffer translation programming.
drm/i915: Allow parsing of variable size child device entries from VBT
drm/i915: fix link rates reported for SKL
drm/i915: fix VBT parsing for SDVO child device mapping
Dave Airlie [Mon, 31 Aug 2015 00:05:37 +0000 (10:05 +1000)]
Merge tag 'drm-amdkfd-next-fixes-2015-08-30' of git://people.freedesktop.org/~gabbayo/linux into drm-next
Just one small fix before 4.3 merge window:
- Use linux/mman.h instead of uapi's mman-common.h inside the driver.
* tag 'drm-amdkfd-next-fixes-2015-08-30' of git://people.freedesktop.org/~gabbayo/linux:
amdkfd: use <linux/mman.h> instead of <uapi/asm-generic/mman-common.h>
Inki Dae [Sun, 30 Aug 2015 16:11:53 +0000 (01:11 +0900)]
drm/exynos: fix build warning to exynos_drm_gem.c
Signed-off-by: Inki Dae <daeinki@gmail.com>
Marek Szyprowski [Sun, 30 Aug 2015 15:53:57 +0000 (00:53 +0900)]
drm/exynos: Properly report supported formats for each device
Exynos DRM reported that all planes for all supported sub-devices supports
only three pixel formats: XRGB24, ARGB24 and NV12. This patch lets each
Exynos DRM sub-drivers to provide the list of supported pixel formats
and registers this list to DRM core.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Joonyoung Shim [Sun, 30 Aug 2015 15:45:56 +0000 (00:45 +0900)]
drm/exynos: add render node support
This patch allows clients who want to use render node to access
rendering relevant ioctls - g2d, post processor and gem allocation.
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Hyungwon Hwang [Thu, 27 Aug 2015 09:21:14 +0000 (18:21 +0900)]
drm/exynos: implement atomic_{begin/flush} of DECON
Each CRTC's atomic_{begin/flush} must stop/start the update of shadow
registers to active register in the functions. This patch achieves these
purpose by moving the setting of protection bits to those functions from
decon_update_plane.
v2: rebased to the branch exynos-drm-next
Signed-off-by: Hyungwon Hwang <human.hwang@samsung.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Gustavo Padovan [Sun, 30 Aug 2015 15:33:57 +0000 (00:33 +0900)]
drm/exynos: remove legacy ->suspend()/resume()
These legacy helpers should only be used by shadow-attaching drivers.
KMS drivers has its own way to handle suspend/resume and don't need to
use these two helpers.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <daeinki@gmail.com>
Gustavo Padovan [Mon, 24 Aug 2015 11:52:19 +0000 (20:52 +0900)]
drm/exynos: Enable atomic modesetting feature
From: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Now that atomic modesetting is implemented for exynos enable the
DRIVER_ATOMIC flag on the driver's features.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Gustavo Padovan [Sat, 15 Aug 2015 16:26:19 +0000 (13:26 -0300)]
drm/exynos: remove wait queue for pending page flip
Exynos atomic commit procedures already does this job of waiting for
pending updates to finish, that means using pending_flip_queue is
pointless now because the disable CRTC procedure will never happen
during a page_flip.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Gustavo Padovan [Sat, 15 Aug 2015 16:26:18 +0000 (13:26 -0300)]
drm/exynos: wait all planes updates to finish
Add infrastructure to wait for all planes updates to finish by using
an atomic_t variable to track how many pending updates we are waiting
plus a wait_queue for the wait part.
It also changes vblank behaviour and keeps it enabled for all types
of updates
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Gustavo Padovan [Sat, 15 Aug 2015 16:26:17 +0000 (13:26 -0300)]
drm/exynos: add atomic asynchronous commit
The atomic modesetting interfaces supports async commits that should be
implemented by the drivers. If drm core requests an async commit
exynos_atomic_commit() will now schedule a work task to run the update later.
It also serializes commits that needs to run on the same crtc, putting the
following commit to wait until the current one is finished.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Gustavo Padovan [Sat, 15 Aug 2015 16:26:16 +0000 (13:26 -0300)]
drm/exynos: fimd: only finish update if START == START_S
fimd_update_plane() programs BUF_START[win] and during the update
BUF_START[win] is copied to BUF_START_S[win] (its shadow register)
and starts scanning out, then it raises a irq.
The fimd_irq_handler, in the case we have a pending_fb, will check
the fb value was copied to START_S register and finish the update
in case of success.
Based on patch from Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Gustavo Padovan [Sat, 15 Aug 2015 16:26:15 +0000 (13:26 -0300)]
drm/exynos: add macro to get the address of START_S reg
This macro is need to get the value of the START shadow register, that
will tell if an framebuffer is currently displayed on the screen or not.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Gustavo Padovan [Sat, 15 Aug 2015 16:26:14 +0000 (13:26 -0300)]
drm/exynos: check for pending fb before finish update
The current code was ignoring the end of update for all overlay planes,
caring only for the primary plane update in case of pageflip.
This change adds a change to start to check for pending updates for all
planes through exynos_plane->pending_fb. At the start of plane update the
pending_fb is set with the fb to be shown on the screen. Then only when to
fb is already presented in the screen we set pending_fb to NULL to
signal that the update was finished.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
fixup! drm/exynos: check for pending fb before finish update
Gustavo Padovan [Sat, 15 Aug 2015 16:26:13 +0000 (13:26 -0300)]
drm/exynos: fimd: move window protect code to prepare/cleanup_plane
Only set/clear the update bit in the CRTC's .atomic_begin()/flush()
so all planes are really committed at the same time.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Gustavo Padovan [Mon, 24 Aug 2015 11:36:59 +0000 (20:36 +0900)]
drm/exynos: add prepare and cleanup phases for planes
From: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
.prepare_plane() and .cleanup_plane() allows to perform extra operations
before and after the update of planes. For FIMD for example this will
be used to enable disable the shadow protection bit.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Gustavo Padovan [Sat, 15 Aug 2015 16:26:11 +0000 (13:26 -0300)]
drm/exynos: fimd: unify call to exynos_drm_crtc_finish_pageflip()
Unify handling of finished plane update to prepare for a following patch
that will check for the START and START_S regs to really make sure that
the plane was updated.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Gustavo Padovan [Sat, 15 Aug 2015 16:26:10 +0000 (13:26 -0300)]
drm/exynos: don't track enabled state at exynos_crtc
struct drm_crtc already stores the enabled state of the crtc
thus we don't need to replicate enabled in exynos_drm_crtc.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Christoph Hellwig [Fri, 28 Aug 2015 07:27:16 +0000 (09:27 +0200)]
amdkfd: use <linux/mman.h> instead of <uapi/asm-generic/mman-common.h>
The latter is a default version of <asm/mman.h> and not for driver use.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Dave Airlie [Fri, 28 Aug 2015 10:33:58 +0000 (20:33 +1000)]
drm/nouveau/dispnv04: fix build on powerpc
align with mask code in overlay.c, Ben can clean the naming
up later if necessary.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Dave Airlie [Fri, 28 Aug 2015 08:18:10 +0000 (18:18 +1000)]
nouveau: fix powerpc build
Reported-by: Ilia Mirkin on irc.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Dave Airlie [Fri, 28 Aug 2015 03:20:09 +0000 (13:20 +1000)]
Merge branch 'linux-4.3' of git://anongit.freedesktop.org/git/nouveau/linux-2.6 into drm-next
Rather large pull request this time around, due to the long-pending
cleanup of the kernel driver being here. There's a stupidly large
number of commits for that, as I wanted to have the series be
bisectable at a fairly fine-grained level. That said, a very large
portion of the churn in the rework was automated, and a very large
number of boards from right across the whole range we support have
been tested. I'm fairly confident there shouldn't be (too many)
issues from this.
Beyond correcting some not-so-great design decisions and making the
code a lot easier to work with, there's not much exciting (lower
memory usage, GPU VM should be a lot faster, etc) to be gained by the
end-user as a result of the cleanup, it mostly lays the groundwork for
future improvements.
A big thanks goes to Alexandre Courbot for testing/debugging the GK20A
codepaths for me :)
Highlights:
- A heap of perfmon work, providing a more useful userspace interface
and specifying counters for a bunch of boards
- Support for GT200 reclocking + other misc pm improvements
- Initial patches towards supporting GM20B (Tegra X1)
- Maxwell DisplayPort fixes
- Cleanup of the kernel driver
- The usual collection of random fixes
* 'linux-4.3' of git://anongit.freedesktop.org/git/nouveau/linux-2.6: (312 commits)
drm/nouveau: bump driver version for release
drm/nouveau/tegra: merge platform setup from nouveau drm
drm/nouveau/pci: merge agp handling from nouveau drm
drm/nouveau/device: remove pci/platform_device from common struct
drm/nouveau/device: import pciid list and integrate quirks with it
drm/nouveau/device: cleaner abstraction for device resource functions
drm/nouveau/mc: move device irq handling to platform-specific code
drm/nouveau/mc/gf100-: handle second interrupt tree
drm/nouveau/mc: abstract interface to master intr registers
drm/nouveau/pci: new subdev
drm/nouveau/object: merge with handle
drm/nouveau/core: remove the remainder of the previous style
drm/nouveau/mpeg: convert to new-style nvkm_engine
drm/nouveau/sw: convert to new-style nvkm_engine
drm/nouveau/pm: convert to new-style nvkm_engine
drm/nouveau/gr: convert to new-style nvkm_engine
drm/nouveau/fifo: convert to new-style nvkm_engine
drm/nouveau/disp: convert to new-style nvkm_engine
drm/nouveau/dma: convert to new-style nvkm_engine
drm/nouveau/cipher: convert to new-style nvkm_engine
...
Ben Skeggs [Thu, 20 Aug 2015 04:54:23 +0000 (14:54 +1000)]
drm/nouveau: bump driver version for release
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:23 +0000 (14:54 +1000)]
drm/nouveau/tegra: merge platform setup from nouveau drm
The copyright header in nvkm/engine/device/platform.c has been replaced
with the NVIDIA one from drm/nouveau_platform.c, as most of the actual
code is now theirs.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:23 +0000 (14:54 +1000)]
drm/nouveau/pci: merge agp handling from nouveau drm
This commit reinstates the pre-DEVINIT AGP fiddling that was broken in
an earlier commit.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:23 +0000 (14:54 +1000)]
drm/nouveau/device: remove pci/platform_device from common struct
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:23 +0000 (14:54 +1000)]
drm/nouveau/device: import pciid list and integrate quirks with it
PCI IDs taken from the NVIDIA binary driver, with permission.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:23 +0000 (14:54 +1000)]
drm/nouveau/device: cleaner abstraction for device resource functions
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:22 +0000 (14:54 +1000)]
drm/nouveau/mc: move device irq handling to platform-specific code
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:22 +0000 (14:54 +1000)]
drm/nouveau/mc/gf100-: handle second interrupt tree
Doesn't fix any known issue, but best be safe in case control is handed
to us from firmware with these left enabled.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:22 +0000 (14:54 +1000)]
drm/nouveau/mc: abstract interface to master intr registers
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:22 +0000 (14:54 +1000)]
drm/nouveau/pci: new subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:22 +0000 (14:54 +1000)]
drm/nouveau/object: merge with handle
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:22 +0000 (14:54 +1000)]
drm/nouveau/core: remove the remainder of the previous style
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:22 +0000 (14:54 +1000)]
drm/nouveau/mpeg: convert to new-style nvkm_engine
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:22 +0000 (14:54 +1000)]
drm/nouveau/sw: convert to new-style nvkm_engine
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:22 +0000 (14:54 +1000)]
drm/nouveau/pm: convert to new-style nvkm_engine
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:22 +0000 (14:54 +1000)]
drm/nouveau/gr: convert to new-style nvkm_engine
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:22 +0000 (14:54 +1000)]
drm/nouveau/fifo: convert to new-style nvkm_engine
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:22 +0000 (14:54 +1000)]
drm/nouveau/disp: convert to new-style nvkm_engine
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:21 +0000 (14:54 +1000)]
drm/nouveau/dma: convert to new-style nvkm_engine
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:21 +0000 (14:54 +1000)]
drm/nouveau/cipher: convert to new-style nvkm_engine
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:21 +0000 (14:54 +1000)]
drm/nouveau/ce: convert to new-style nvkm_engine
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:21 +0000 (14:54 +1000)]
drm/nouveau/xtensa: convert to new-style nvkm_engine
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:21 +0000 (14:54 +1000)]
drm/nouveau/falcon: convert to new-style nvkm_engine
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:21 +0000 (14:54 +1000)]
drm/nouveau/volt: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:21 +0000 (14:54 +1000)]
drm/nouveau/tmr: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:21 +0000 (14:54 +1000)]
drm/nouveau/therm: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:21 +0000 (14:54 +1000)]
drm/nouveau/pmu: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:21 +0000 (14:54 +1000)]
drm/nouveau/mxm: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:21 +0000 (14:54 +1000)]
drm/nouveau/mmu: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:21 +0000 (14:54 +1000)]
drm/nouveau/mc: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:21 +0000 (14:54 +1000)]
drm/nouveau/ltc: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:20 +0000 (14:54 +1000)]
drm/nouveau/imem: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:20 +0000 (14:54 +1000)]
drm/nouveau/devinit: run devinit scripts right after preinit
This ensures we have a valid mask of disabled engines before we start
trying to execute fini()/init() on the subdevs, potentially touching
devices that don't exist.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:20 +0000 (14:54 +1000)]
drm/nouveau/ibus: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:20 +0000 (14:54 +1000)]
drm/nouveau/i2c: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:20 +0000 (14:54 +1000)]
drm/nouveau/gpio: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:20 +0000 (14:54 +1000)]
drm/nouveau/fuse: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:20 +0000 (14:54 +1000)]
drm/nouveau/fb: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:20 +0000 (14:54 +1000)]
drm/nouveau/devinit: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:20 +0000 (14:54 +1000)]
drm/nouveau/clk: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:20 +0000 (14:54 +1000)]
drm/nouveau/bus: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:20 +0000 (14:54 +1000)]
drm/nouveau/bios: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:20 +0000 (14:54 +1000)]
drm/nouveau/bar: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:19 +0000 (14:54 +1000)]
drm/nouveau/core: kill some (now) dead code
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:19 +0000 (14:54 +1000)]
drm/nouveau/sw: convert user classes to new-style nvkm_object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:19 +0000 (14:54 +1000)]
drm/nouveau/pm: convert user classes to new-style nvkm_object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:19 +0000 (14:54 +1000)]
drm/nouveau/mpeg: convert user classes to new-style nvkm_object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:19 +0000 (14:54 +1000)]
drm/nouveau/gr: convert user classes to new-style nvkm_object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:19 +0000 (14:54 +1000)]
drm/nouveau/cipher: convert user classes to new-style nvkm_object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:19 +0000 (14:54 +1000)]
drm/nouveau/ce: convert user classes to new-style nvkm_object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:19 +0000 (14:54 +1000)]
drm/nouveau/xtensa: convert user classes to new-style nvkm_object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:19 +0000 (14:54 +1000)]
drm/nouveau/falcon: convert user classes to new-style nvkm_object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:19 +0000 (14:54 +1000)]
drm/nouveau/fifo: convert user classes to new-style nvkm_object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:19 +0000 (14:54 +1000)]
drm/nouveau/fifo: split user classes out from engine implementations
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:19 +0000 (14:54 +1000)]
drm/nouveau/disp: convert user classes to new-style nvkm_object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:19 +0000 (14:54 +1000)]
drm/nouveau/disp: split user classes out from engine implementations
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:18 +0000 (14:54 +1000)]
drm/nouveau/dma: convert user classes to new-style nvkm_object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:18 +0000 (14:54 +1000)]
drm/nouveau/dma: split user classes out from engine implementations
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:18 +0000 (14:54 +1000)]
drm/nouveau/device: convert ctrl class to new-style nvkm_object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:18 +0000 (14:54 +1000)]
drm/nouveau/device: convert user class to new-style nvkm_object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:18 +0000 (14:54 +1000)]
drm/nouveau/client: convert to new-style nvkm_object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:18 +0000 (14:54 +1000)]
drm/nouveau/sw: remove dependence on namedb/engctx lookup
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:18 +0000 (14:54 +1000)]
drm/nouveau/mpeg: remove dependence on namedb/engctx lookup
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:18 +0000 (14:54 +1000)]
drm/nouveau/gr: remove dependence on namedb/engctx lookup
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:18 +0000 (14:54 +1000)]
drm/nouveau/fifo: remove dependence on namedb/engctx lookup
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:18 +0000 (14:54 +1000)]
drm/nouveau/cipher: remove dependence on namedb/engctx lookup
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:18 +0000 (14:54 +1000)]
drm/nouveau/falcon: remove dependence on namedb/engctx lookup
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:18 +0000 (14:54 +1000)]
drm/nouveau/fb: remove dependence on namedb/engctx lookup
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:18 +0000 (14:54 +1000)]
drm/nouveau/sw: turn flip completion into an event
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:18 +0000 (14:54 +1000)]
drm/nouveau/sw/nv04: replace direct context access with GetRef method
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:17 +0000 (14:54 +1000)]
drm/nouveau/ramht: remove dependence on namedb
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:17 +0000 (14:54 +1000)]
drm/nouveau/gpuobj: separate allocation from nvkm_object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:17 +0000 (14:54 +1000)]
drm/nouveau/gr: directly use instmem where currently possible
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Ben Skeggs [Thu, 20 Aug 2015 04:54:17 +0000 (14:54 +1000)]
drm/nouveau/fifo: directly use instmem for runlists and polling areas
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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