From: Michel Dänzer <michel.daen...@amd.com>
We only need to flush for XDamageNotify events.
Significantly reduces compositing slowdown due to flushing overhead, in
particular with glamor.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/radeon.h | 2 ++
src/radeo
From: Michel Dänzer <michel.daen...@amd.com>
At least with older kernels, the flip may never complete otherwise,
which can result in us hanging in drmmode_set_mode_major.
Fixes:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/1577170
Signed-off-by: Michel
From: Michel Dänzer <michel.daen...@amd.com>
Now we can program a flip during a vertical blank period, if it's the
one targeted by the flip (or a later one). This allows simplifying
amdgpu_flip_work_func considerably.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
drivers
From: Michel Dänzer <michel.daen...@amd.com>
With the previous change, it's safe to let page flips take effect
anytime during a vertical blank period.
This can avoid delaying a flip by a frame in some cases where we get to
radeon_flip_work_func -> adev->mode_info.funcs->p
From: Michel Dänzer <michel.daen...@amd.com>
These flags allow userspace to explicitly specify the target vertical
blank period when a flip should take effect.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
Note that the previous patches in this series can avoid delayin
From: Michel Dänzer <michel.daen...@amd.com>
With the previous change, it's safe to let page flips take effect
anytime during a vertical blank period.
This can avoid delaying a flip by a frame in some cases where we get to
amdgpu_flip_work_func -> adev->mode_info.funcs->p
The purpose of this series is to allow drivers to avoid unnecessarily
delaying page flips, by explicitly telling the driver which vblank seqno
a flip is supposed to take effect in.
Patch 1 sets the target to the vblank seqno after the current one when
the DRM_IOCTL_MODE_PAGE_FLIP ioctl is called,
From: Michel Dänzer <michel.daen...@amd.com>
Mostly the same as the existing page_flip hook, but takes an additional
parameter specifying the target vertical blank period when the flip
should take effect.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
drivers/gpu/drm/drm
On 04.08.2016 18:51, Daniel Stone wrote:
> On 4 August 2016 at 04:39, Michel Dänzer <mic...@daenzer.net> wrote:
>> Patch 6 extends the ioctl with new flags, which allow userspace to
>> explicitly specify the target vblank seqno. This can also avoid delaying
>> f
On 04.08.2016 19:18, Christian König wrote:
> Am 27.07.2016 um 04:26 schrieb Michel Dänzer:
>> On 22.07.2016 22:10, Christian König wrote:
>>> From: Christian König <christian.koe...@amd.com>
>>>
>>> We still need to unbind explicitely during a move.
>&
ntroller.
We might be getting into semantics territory here, but I'd say the
virtual KMS output still goes "nowhere" in that case, since it's not
involved in the remote display.
I'm afraid this kind of setup might not be useful for proprietary OpenGL
driver bringup though, as l
On 09/08/16 06:31 PM, Christian König wrote:
> Am 09.08.2016 um 10:27 schrieb Michel Dänzer:
>> On 09/08/16 05:12 PM, Christian König wrote:
>>> Am 09.08.2016 um 04:44 schrieb Michel Dänzer:
>>>
>>>> I was basically thinking out loud that doing this via diff
ddname,
> sizeof(pci_address_name))) {
Please use strcmp instead of strncmp here, otherwise it will match
different strings which contain the PCI address as a prefix.
Other than that, looks good to me.
--
Earthling Michel Dänzer | http://www.amd.com
On 04.08.2016 19:12, Daniel Stone wrote:
> On 4 August 2016 at 11:01, Michel Dänzer <mic...@daenzer.net> wrote:
>> On 04.08.2016 18:51, Daniel Stone wrote:
>>> On 4 August 2016 at 04:39, Michel Dänzer <mic...@daenzer.net> wrote:
>>>> Patch 6 extends the i
On 05.08.2016 00:13, Alex Deucher wrote:
> On Wed, Aug 3, 2016 at 11:39 PM, Michel Dänzer <mic...@daenzer.net> wrote:
>>
>> @@ -5434,6 +5435,18 @@ int drm_mode_page_flip_ioctl(struct drm_device *dev,
>> if (!crtc)
>> return -ENOE
On 04.08.2016 19:56, Daniel Vetter wrote:
> On Thu, Aug 04, 2016 at 12:39:41PM +0900, Michel Dänzer wrote:
>> From: Michel Dänzer <michel.daen...@amd.com>
>>
>> @@ -543,15 +549,25 @@ struct drm_color_lut {
>> * 'as soon as possible', meaning that it not delay wa
This cannot go upstream without an implementation making use of it.
--
Earthling Michel Dänzer | http://www.amd.com
Libre software enthusiast | Mesa and X developer
___
amd-gfx mailing list
amd-gfx
er and
timing even in the virtual DCE case, when we really don't. We should
stop pretending and instead communicate the lack of these hardware
facilities in the virtual DCE case as intended, otherwise we'll probably
run into issues sooner or later.
--
Earthling Michel Dänzer |
_crtc_scanoutpos and amdgpu_get_vblank_counter_kms, so they
don't do any unnecessary work, and remove dce_virtual_vblank_get_counter
and dce_virtual_crtc_get_scanoutpos?
--
Earthling Michel Dänzer | http://www.amd.com
Libre software enthusiast | Mesa and X developer
From: Michel Dänzer <michel.daen...@amd.com>
It never had any effect with glamor.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/radeon_kms.c | 10 ++
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/src/radeon_kms.c b/src/radeon_kms.c
ind
From: Michel Dänzer <michel.daen...@amd.com>
It would probably result in a black screen.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/drmmode_display.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/drmmode_display.c b/src/drmmode_dis
From: Michel Dänzer <michel.daen...@amd.com>
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/drmmode_display.c | 4 +++-
src/radeon_dri2.c | 4 ++--
2 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/src/drmmode_display.c b/src/drmmode_display.c
ind
initely.
[0] We don't have any other hardware acceleration for fbcon, so its BO
is only accessed by the CPU and display hardware after this, and has to
be pinned in the CPU visible area of VRAM at all times anyway.
--
Earthling Michel Dänzer | http://www.amd.co
);
>> if (r) {
>> dev_err(adev->dev, "IB initialization failed (%d).\n", r);
>> goto failed;
>> }
>> +amdgpu_fbdev_init(adev);
>> +
>
> As noted internally as well, please more that one more further down
> behi
hat AMD has
> re-enabled imap support
FWIW, I've always used IMAP for AMD e-mail, it was never disabled per se.
> and I can now use a more sensible client...
>
> :-)
Anyway, that's great.
--
Earthling Michel Dänzer | http://www.am
amdgpu_cs_report_moved_bytes(adev,
> + initial_bytes_moved - atomic64_read(>num_bytes_moved));
This looks backwards, should be
atomic64_read(>num_bytes_moved) - initial_bytes_moved);
?
--
Earthling Michel Dänzer | http://
sv,
> _ttm_bo_destroy);
> - if (unlikely(r != 0))
> + if (unlikely(r != 0)) {
> + ww_mutex_unlock(>tbo.resv->lock);
> return r;
> + }
This must only be done if (!resv).
--
Earthling Michel Dänzer | http://www.amd.c
ch
> shuts it up for me, but not people that may actually want to run the kernel
> as a compromize.
This is fine with me as well.
Whichever way we end up going for this, it should be applied to the
radeon driver as well.
--
Earthling Michel Dänzer |
single line in both cases (or fix the indentation of the second
lines to align with the opening parens).
--
Earthling Michel Dänzer | http://www.amd.com
Libre software enthusiast | Mesa and X developer
___
On 06/02/17 12:16 AM, StDenis, Tom wrote:
>
> $ pkg-config libdrm --cflags
> -I/usr/include/libdrm
>
> So we could in theory include "drm.h" and then just add that to the head
> of our CFLAGS.
Make that , but yes, that's the correct way, not just in theory. :)
On 06/02/17 11:39 AM, Liu, Monk wrote:
> yeah, there are 21 patches totally, but no need to expose all in one time
Then please edit the numbers in the mail subjects accordingly in the
future. :)
--
Earthling Michel Dänzer | http://www.amd.com
Libre softw
On 02/02/17 06:36 PM, Christian König wrote:
> Am 02.02.2017 um 07:09 schrieb Michel Dänzer:
>> [SNIP]
>> OTOH the people running the kernel aren't always the same people
>> building it, so the downside is that this would potentially delay
>> getting X86_PA
t;nholl...@tisys.org>
Looks great, thanks Nils!
Reviewed-by: Michel Dänzer <michel.daen...@amd.com>
--
Earthling Michel Dänzer | http://www.amd.com
Libre software enthusiast | Mesa and X developer
_
From: Michel Dänzer <michel.daen...@amd.com>
vram_size is supposed to be the total amount of VRAM that can be used by
userspace, which corresponds to the TTM VRAM manager size (which is
normally the full amount of VRAM, but can be just the visible VRAM when
DMA can't be used for BO mig
From: Michel Dänzer <michel.daen...@amd.com>
The kernel driver reports correct values now.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/gallium/winsys/radeon/drm/radeon_drm_winsys.c | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/src/ga
From: Michel Dänzer <michel.daen...@amd.com>
The DFS check is only relevant for EXA.
The lack of tiling prevented DRI3 clients from using page flipping,
resulting in tearing.
Bugzilla: https://bugs.freedesktop.org/99491
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/
From: Michel Dänzer <michel.daen...@amd.com>
Fixes display intermittently blanking when a modeset is used for unflip.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/radeon_present.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/radeon_pre
From: Michel Dänzer <michel.daen...@amd.com>
We were leaking drmmode_crtc->scanout_damage, which caused trouble on
server reset. Fixes server reset with active separate scanout pixmaps.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/drmmode_display.c | 9 ++---
From: Michel Dänzer <michel.daen...@amd.com>
To make sure the screen pixmap contents are up to date when it starts
being scanned out.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/radeon_present.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/radeon_pre
From: Michel Dänzer <michel.daen...@amd.com>
Miscellaneous fixes for minor problems I stumbled across while working
on the previous series.
Michel Dänzer (3):
Use drmmode_crtc_scanout_free in drmmode_fini
present: Only call drmModeRmFB after setting modes for unflip
present
On 17/02/17 12:10 AM, Deucher, Alexander wrote:
>> From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf
>> On 15/02/17 11:47 AM, Alex Deucher wrote:
>>> On Tue, Feb 14, 2017 at 9:30 PM, Michel Dänzer <mic...@daenzer.net>
>> wrote:
>>>>
From: Michel Dänzer <michel.daen...@amd.com>
Option "TearFree" now sets the default value of the output property.
See the manpage update for details.
TearFree is now enabled by default for outputs using rotation or other
RandR transforms, and for RandR 1.4 slave outputs.
Signe
From: Michel Dänzer <michel.daen...@amd.com>
Cleanup in preparation for the following change, no functional change
intended.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/radeon_kms.c | 62 ++--
1 file changed, 3
From: Michel Dänzer <michel.daen...@amd.com>
Cleanup in preparation for following change, no functional change
intended.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/drmmode_display.c | 85 +--
1 file changed, 49 inser
From: Michel Dänzer <michel.daen...@amd.com>
Option "TearFree" now sets the default value of the output property.
See the manpage update for details.
TearFree is now enabled by default for outputs using rotation or other
RandR transforms, and for RandR 1.4 slave outputs.
Signe
From: Michel Dänzer <michel.daen...@amd.com>
The crtc_h/vdisplay fields may not match the CRTC viewport dimensions
with special modes such as interlaced ones.
Fixes the HW cursor disappearing in the bottom half of the screen with
interlaced modes.
Fixes: 6b16cf7785a4 ("drm/radeon:
case 1:
case 3:
case 4:
case 5:
case 6:
encoder->possible_crtcs = (1 << adev->mode_info.num_crtc) - 1;
break;
}
Either way,
Reviewed-by: Michel Dänzer <michel.daen...@amd.com>
atomic64_read(>num_bytes_moved) - initial_bytes_moved);
>
> - if (unlikely(r != 0))
> - return r;
> + if (!(bo->tbo.mem.placement & TTM_PL_FLAG_NO_EVICT)) {
> + spin_lock(>tbo.glob->lru_lock);
> + ttm_bo_add_to_lru(&g
On 19/01/17 07:18 AM, Grodzovsky, Andrey wrote:
>> From: Michel Dänzer [mailto:mic...@daenzer.net]
>> On 17/01/17 07:16 AM, Laurent Pinchart wrote:
>>> On Monday 16 Jan 2017 10:44:57 Andrey Grodzovsky wrote:
>>>> Change-Id: Iad3e0b9b3546e4e4dc79be9233daf4fe4d
t; * 2. This commit is a page flip, and targets are
> created.
>> */
>> -if (!page_flip_needed(plane_state, old_plane_state,
>> - true) ||
>> +if (!page_flip_needed(plane_state, o
er works fine for me on my 32 bit
> kernel: All graphics output looks the way it's supposed to, even with
> full acceleration enabled - great!
>
> I'd suggest that it might be a good idea to put to apply the above
> patch or something similar to the official sources.
Indeed. Do y
;\t\tms:fa %lld c %d\n", (long long)
> flipdata->event->event_id, flipdata->flip_count));
Please preserve this DebugPresent call (minus flipdata->flip_count).
With that (and the copy & paste issue Daniel Martin pointed out fixed,
patches 3 & 4 are
Reviewed-by: Mich
On 22/08/16 12:53 PM, Qiang Yu wrote:
> Signed-off-by: Qiang Yu <qiang...@amd.com>
> Reviewed-by: Michel Dänzer <michel.daen...@amd.com>
[...]
> @@ -588,8 +594,11 @@ ms_present_flip(RRCrtcPtr crtc,
> if (!event)
> return FALSE;
>
> +DebugPres
From: Michel Dänzer <michel.daen...@amd.com>
This reduces PCIe bandwidth usage and tearing.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/radeon_kms.c | 94 +---
1 file changed, 90 insertions(+), 4 deletions(-)
From: Michel Dänzer <michel.daen...@amd.com>
This further reduces the PCIe bandwidth usage.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/radeon_kms.c | 82
1 file changed, 71 insertions(+), 11 deletions(-)
On 19/08/16 07:00 PM, Marek Olšák wrote:
> On Fri, Aug 19, 2016 at 11:45 AM, Michel Dänzer <mic...@daenzer.net> wrote:
>> On 19/08/16 06:24 PM, Marek Olšák wrote:
>>> I've added this. The dmesg message is gone, but the cursor is still missing.
>>>
>&g
already
includes support for specifying a target time instead of a target
refresh cycle. This isn't implemented yet though, but it should be
relatively straightforward to implement using the kind of kernel API you
describe.
--
Earthling Michel Dänzer |
On 15/08/16 03:45 PM, Deng, Emily wrote:
>> From: Michel Dänzer [mailto:mic...@daenzer.net]
>> Sent: Monday, August 15, 2016 9:46 AM
>> On 11/08/16 12:46 PM, Emily Deng wrote:
>>> The adev->ddev->vblank[crtc].count couldn't be used here, so define
>>> an
From: Michel Dänzer <michel.daen...@amd.com>
This isn't necessary for DRI clients, but the Present extension can also
be used for presenting normal pixmaps rendered to via the X11 protocol.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/radeon_present.c | 2 ++
1 fil
From: Michel Dänzer <michel.daen...@amd.com>
In that case, unflip operations should finish faster in general.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/radeon_present.c | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/src/radeon_pre
From: Michel Dänzer <michel.daen...@amd.com>
Not used anywhere else anymore.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/drmmode_display.c | 65 +++
1 file changed, 19 insertions(+), 46 deletions(-)
diff
From: Michel Dänzer <michel.daen...@amd.com>
Calling drmmode_crtc_scanout_allocate in drmmode_crtc_shadow_allocate
resulted in drmmode_crtc_scanout_create called from
drmmode_crtc_shadow_create passing an uninitialized pitch value to
drmmode_create_bo_pixmap.
Fixes issues such as f
From: Michel Dänzer <michel.daen...@amd.com>
We cannot use the HW cursor in that case, but in turn we get more
efficient and less teary updates of rotated outputs.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/drmmode_display.c | 13 +
1 file changed,
list_for_each_entry(crtc, >mode_config.crtc_list, head) {
>
Reviewed-by: Michel Dänzer <michel.daen...@amd.com>
--
Earthling Michel Dänzer | http://www.amd.com
Libre software enthusiast | Mesa and X developer
___
> --- a/drivers/gpu/drm/amd/display/Makefile
> +++ b/drivers/gpu/drm/amd/display/Makefile
> @@ -5,6 +5,8 @@
>
> AMDDALPATH = $(RELATIVE_AMD_DISPLAY_PATH)
>
> +subdir-ccflags-y += -Werror
Please don't. This will result in compile failures for people with
differe
80/Makefile | 3 +-
> .../gpu/drm/amd/display/dc/dce80/dce80_ipp_gamma.c | 71
> --
The removal of dce80_ipp_gamma.c and corresponding Makefile change looks
unrelated and should be a separate change.
--
Earthling Michel Dänzer | http://www.amd.
From: Michel Dänzer <michel.daen...@amd.com>
Cleanup in preparation for the following change, no functional change
intended.
(Ported from radeon commit 649644a88347a6d03de68f8c41db03a82deeb23b)
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/amdgp
From: Michel Dänzer <michel.daen...@amd.com>
Cleanup in preparation for following change, no functional change
intended.
(Ported from radeon commit 305e2cbf335837a2ab6a24e9ff65815afe038296)
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/drmmode_di
From: Michel Dänzer <michel.daen...@amd.com>
Option "TearFree" now sets the default value of the output property.
See the manpage update for details.
TearFree is now enabled by default for outputs using rotation or other
RandR transforms, and for RandR 1.4 slave outputs.
(Po
From: Michel Dänzer <michel.daen...@amd.com>
(Ported from radeon commit 481394e3c9f9f7d88bb66fe9ae8834c87952a8ab)
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/amdgpu_dri2.c | 4 ++--
src/drmmode_display.c | 4 +++-
2 files changed, 5 insertions(+), 3 deleti
From: Michel Dänzer <michel.daen...@amd.com>
It would probably result in a black screen.
(Ported from radeon commit 1351e48efe7a2c28eab447e16f36a00fbd02ae48)
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/drmmode_display.c | 3 ++-
1 file changed, 2 insertions(+)
From: Mihail Konev <k@ya.ru>
(Ported from radeon commit 8e6a4e96b7b27559e186f71b5547abb0a80b96dd)
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
autogen.sh | 3 +++
1 file changed, 3 insertions(+)
diff --git a/autogen.sh b/autogen.sh
index 0006de8a..c81
From: Michel Dänzer <michel.daen...@amd.com>
Calling drmmode_crtc_scanout_allocate in drmmode_crtc_shadow_allocate
resulted in drmmode_crtc_scanout_create called from
drmmode_crtc_shadow_create passing an uninitialized pitch value to
drmmode_create_bo_pixmap.
Fixes issues such as f
From: Michel Dänzer <michel.daen...@amd.com>
We cannot use the HW cursor in that case, but in turn we get more
efficient and less teary updates of rotated outputs.
(Ported from radeon commit f2bc882f1c1082bed9f496cfab6c8f07a76bc122)
Signed-off-by: Michel Dänzer <michel.daen...@amd.com&
From: Michel Dänzer <michel.daen...@amd.com>
Not used anywhere else anymore.
(Ported from radeon commit ae921a3150f69c38b5b3c88a9e37d54fdf0d5093)
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/drmmode_display.c | 71 ---
From: Michel Dänzer <michel.daen...@amd.com>
RADEONWindowExposures_oneshot takes care of it.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/drmmode_display.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/src/drmmode_display.c b/src/drmmode_display.c
ind
in */
> if (fbcon) {
> - if (!amdgpu_device_has_dc_support(adev)) {
> + if (amdgpu_device_has_dc_support(adev)) {
> + drm_atomic_helper_resume(adev->ddev,
> adev->atomic_state);
> + amdgpu_dm_display_
From: Michel Dänzer <michel.daen...@amd.com>
When overriding the crtc parameter value of the last pending CRTC,
drmmode_clear_pending_flip would work on the wrong CRTC, and the last
pending CRTC's flip_pending flag might never get cleared. This would
prevent that CRTC from properly turni
From: Michel Dänzer <michel.daen...@amd.com>
Not doing so could break DPMS with TearFree.
Reported-and-Tested-by: furkan on IRC
Fixes: 9090309e057d ("Wait for pending flips to complete before turning
off an output or CRTC")
Signed-off-by: Michel Dänzer <michel.daen..
dgpu_driver_preclose_kms(struct drm_device *dev,
> struct drm_file *file_priv)
> {
> + pm_runtime_get_sync(dev->dev);
> }
What if pm_runtime_get_sync returns an error?
Same for patch 6.
--
Earthling Michel Dänzer |
ruct drm_crtc *crtc;
> int r;
>
> - if (dev->switch_power_state == DRM_SWITCH_POWER_OFF)
> + if (dev->switch_power_state == DRM_SWITCH_POWER_OFF ||
> + dev->switch_power_state == DRM_SWITCH_POWER_DYNAMIC_OFF)
> return 0;
>
> i
nc returns -EACCES, won't there be an imbalance with
the pm_runtime_put_autosuspend call, which might result in the GPU
powering off even when there's something else which is supposed to keep
it on?
Same for patch 8.
--
Earthling Michel Dänzer | http://www.amd.com
Libre
an sid (and presumably
testing). If this isn't already in the current Ubuntu release, it should
be in the next one.
--
Earthling Michel Dänzer | http://www.amd.com
Libre software enthusiast | Mesa and X dev
return ret;
>> +}
>> +return 0;
>
> Hi Alex,
>
> Minor question - in the case of (ret == -EACCES) is that still regarded
> as successful in the context of radeonfb_open()'s call?
Yes, it is. Both patches are
Reviewed-by: Michel Dänzer <michel.daen...@a
is encouraged to go through their patches
and update their status at least occasionally, e.g. when patches have
been applied or superseded.
--
Earthling Michel Dänzer | http://www.amd.com
Libre software enthusiast | Mesa and X developer
gt;> No, I only know that Tahiti LE is Radeon HD 7870 XT. It was made by
>> Sapphire and Powercolor.
>>
>
> OK, my card is Radeon HD 7970 XT. It works well. Do you know what kind of
> issues, anymore info?
See https://bugs.freedesktop.org/show_bug.cgi?id
From: Michel Dänzer <michel.daen...@amd.com>
Without this, we were only ever using the first 256MB of VRAM.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=97593
Tested-by: Konstantin A. Lepikhov <lakos...@altlinux.org>
Tested-by: Arek Ruśniak <arek.r...@gmail.com>
Sig
On 02/09/16 05:38 AM, Alex Deucher wrote:
> On Wed, Aug 31, 2016 at 9:03 PM, Michel Dänzer <mic...@daenzer.net> wrote:
>> On 01/09/16 07:08 AM, Alex Deucher wrote:
>>> Close was not handled correctly.
>>>
>>> Signed-off-by: Alex Deucher <alexander.deuc
From: Michel Dänzer <michel.daen...@amd.com>
Will be needed higher up by the following changes. No functional change.
(Ported from radeon commit 2f6e5fb15f1a9ce523c85550e493f8bda9d0c00f)
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/amdgp
From: Michel Dänzer <michel.daen...@amd.com>
Copy the damaged areas which are still valid in the other scanout pixmap
from there, then only copy the remaining damaged area from the screen
pixmap.
This is slightly more efficient (only needs one Damage record instead of
two, and only needs t
From: Michel Dänzer <michel.daen...@amd.com>
TearFree can now prevent tearing with any possible display
configuration.
Note that there may still be inter-GPU tearing if the primary GPU uses
a different driver.
(Ported from radeon commit 38797a33117222dadbc89e5f21ed8cd5deef9bea)
Sign
From: Michel Dänzer <michel.daen...@amd.com>
At least with older kernels, the flip may never complete otherwise,
which can result in us hanging in drmmode_set_mode_major.
Fixes:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/1577170
(Ported from radeon c
From: Michel Dänzer <michel.daen...@amd.com>
(Ported from radeon commit 5a57005178fc13b6f7e513458ca6dae72a3e5783)
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/amdgpu_kms.c | 74
1 file changed, 43 inser
From: Michel Dänzer <michel.daen...@amd.com>
This further reduces the PCIe bandwidth usage.
(Ported from radeon commit b0867063abb197b9134166706d99fcbe5f204bb5,
plus leak fix from 5a57005178fc13b6f7e513458ca6dae72a3e5783)
Signed-off-by: Michel Dänzer <michel.daen...@amd.com&
From: Michel Dänzer <michel.daen...@amd.com>
This further reduces the compositing slowdown due to flushing overhead,
by only flushing when the X server actually sends XDamageNotify events
to a client, and there hasn't been a flush yet in the meantime.
(Ported from radeon
From: Michel Dänzer <michel.daen...@amd.com>
Only copy once for each time we update the corresponding scanout pixmap.
This can significantly reduce the bandwidth usage when there are
frequent updates to the screen pixmap.
This initial implementation only works when both the master and
From: Michel Dänzer <michel.daen...@amd.com>
This should allow using multiple CRTCs via RandR 1.4 even with xserver
< 1.17. It also simplifies the code a little, and paves the way for
following changes.
(Ported from radeon commits 4cfa4615f79f64062e5e771cd45dd70
From: Michel Dänzer <michel.daen...@amd.com>
While we're at it, fix leaking the memory allocated for xRectangles.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/radeon_kms.c | 73 +---
1 file changed, 43 inser
From: Michel Dänzer <michel.daen...@amd.com>
TearFree can now prevent tearing with any possible display
configuration.
Note that with PRIME slave scanout, there may still be inter-GPU tearing
if the primary GPU uses a different driver.
Signed-off-by: Michel Dänzer <michel.daen..
ch mark whether they
> should be using shared or exclusive fences. Afaict, in amdgpu they are
> all set to shared, the relevant user interface seems to be
> amdgpu_bo_list_set().
This all makes sense to me.
Christian, why is amdgpu setting only shared fences? Can we fix that?
--
Earthling Michel Dänzer | http://www.amd.com
Libre software enthusiast | Mesa and X developer
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