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2016-10-19Order unique chipsets according to first appearance in ati_pciids.csvMichel Dänzer2-15/+20
Instead of lexically. This makes it more likely for similar generations to be close to each other in the list of unique chipsets. (Ported from radeon commit 1ce1b1656acc6211deb2091ff7f28d51b6daf86b, plus change $numunique++ => ++$numunique to fix OLAND getting listed twice) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-10-06Enable HW cursor support with PRIME slave output & Xorg > 1.18.99.901Michel Dänzer1-2/+3
Supported since Xorg 1.18.99.2, but buggy until 1.18.99.901. Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-10-05Rotate and reflect cursor hotspot position for drmModeSetCursor2Michel Dänzer1-1/+31
We were always passing the hotspot position in the X screen coordinate space, but drmModeSetCursor2 needs it in the CRTC coordinate space. The wrong hotspot position would cause the kernel driver to adjust the HW cursor position incorrectly when the hotspot position changed. Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-21Add support for ScreenPtr::SyncSharedPixmapMichel Dänzer1-1/+42
This allows deferring shared pixmap updates between different drivers. (Ported from radeon commit 53be26b00e83f871f0afd39caa5a7a1d6ec4aea1) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-09Make TearFree effective with PRIME slave scanoutMichel Dänzer3-13/+133
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) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-09Synchronize scanout pixmaps for TearFreeMichel Dänzer3-55/+108
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 to copy each screen update across PCIe once with ShadowPrimary and a discrete GPU), and will be significantly more efficient for PRIME with the following change. (Ported from radeon commit eda1f3df6aaed683036369fe8820da4dac3c2ae2) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-09Move up amdgpu_scanout_extents_intersectMichel Dänzer1-17/+17
Will be needed higher up by the following changes. No functional change. (Ported from radeon commit 2f6e5fb15f1a9ce523c85550e493f8bda9d0c00f) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-09Factor out transform_region helperMichel Dänzer1-31/+43
(Ported from radeon commit 5a57005178fc13b6f7e513458ca6dae72a3e5783) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-09Only copy from screen pixmap to shared pixmap on demand for slave scanoutMichel Dänzer1-13/+70
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 slave screens use this driver. (Ported from radeon commit 99232f64db52812a843cd616d263d3a6b90eef3d) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-09Track damage accurately for RandR 1.4 slave scanoutMichel Dänzer1-11/+72
This further reduces the PCIe bandwidth usage. (Ported from radeon commit b0867063abb197b9134166706d99fcbe5f204bb5, plus leak fix from 5a57005178fc13b6f7e513458ca6dae72a3e5783) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-09Handle RandR 1.4 slave dirty updates via amdgpu_drm_queueMichel Dänzer1-3/+93
This reduces PCIe bandwidth usage and tearing. (Ported from radeon commit ad0a0656dd0e74683e6d7789decba827aa29c221) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-09Use drmmode_crtc_scanout_* helpers for RandR 1.4 scanout pixmapsMichel Dänzer3-62/+34
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 4cfa4615f79f64062e5e771cd45dd7048f48b4f6 and a92c27484703abc7c410b6ae0e4b8d1efbbb8e6f) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-09Wait for pending flips to complete before turning off an output or CRTCMichel Dänzer5-20/+68
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 commits 9090309e057dc703d1a5bffd88e6cae14108cfc3, e520ce0ec0adf91ddce5c932d4b3f9477fd49304, a36fdaff40d5b4795a1400c348a80eee94892212 and 4bd2d01552f18153afa03a8947b22eebf3d67c6b) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-09Keep track of damage event related flushes per-clientMichel Dänzer2-9/+37
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 commit 121a6de72da5fcf9a32408eff36b2235f3dfbcfe) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-09Use EventCallback to avoid flushing every time in the FlushCallbackMichel Dänzer3-16/+66
We only need to flush for XDamageNotify events. Significantly reduces compositing slowdown due to flushing overhead, in particular with glamor. (Ported from radeon commit 9a1afbf61fbb2827c86bd86d295fa0848980d60b) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-07Add explicit AMDGPU_DRM_QUEUE_ERROR defineMichel Dänzer6-9/+12
Should make the amdgpu_drm_queue_alloc error handling clearer, and gets rid of a compile warning about it returning NULL. (Ported from radeon commit a37af701768b12d86868a831a79f1e02ee4968cf) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-08-30Only list each unique chipset family once in the log fileMichel Dänzer3-1/+29
Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-08-30Add missing Kaveri PCI ID (1318)Michel Dänzer6-0/+6
Found by comparing src/pcidb/ati_pciids.csv with xf86-video-ati. Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-08-29Add Mullins PCI IDsMichel Dänzer7-0/+97
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=97472 Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-08-23DRI2: Fix amdgpu_dri2_exchange_buffers width/height copy'n'paste errorQiang Yu1-1/+1
Signed-off-by: Qiang Yu <Qiang.Yu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
2016-08-23Remove unused lut_r/g/b arrays from drmmode_crtc_private_recMichel Dänzer1-1/+0
Fixes: 1091f28e1fa2 ("Remove drmmode_load_palette") Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-08-22Fix cursor size for SIMarek Olšák1-2/+8
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Acked-by: Edward O'Callaghan <funfunctor@folklore1984.net>
2016-08-22Add SI PCI IDsRonie Salgado7-0/+443
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
2016-07-22DRI2: Add interpolated_vblanks in amdgpu_dri2_get_crtc_mscMichel Dänzer1-2/+6
We need that in amdgpu_dri2_drawable_crtc as well for priv->vblank_delta to work as intended. amdgpu_dri2_get_msc was already doing this. Fixes hangs in some cases when using VDPAU via DRI2 and moving the window between CRTCs. Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-07-20Fix amdgpu_mode_hotplug crash on multi GPU platform.Qiang Yu1-1/+2
On multi GPU platform, some screen is created by other GPU DDX. Signed-off-by: Qiang Yu <Qiang.Yu@amd.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
2016-07-19Use NotifyFd for drm fdKeith Packard2-0/+20
NotifyFd is available after API 22, and must be used after API 23. Signed-off-by: Keith Packard <keithp@keithp.com>
2016-07-19Adapt Block/WakeupHandler signature for ABI 23Adam Jackson1-0/+5
Signed-off-by: Adam Jackson <ajax@redhat.com>
2016-07-12Only use RandR APIs if RandR is enabledMichel Dänzer2-10/+13
Fixes crash with Xinerama enabled, which disables RandR. Fixes: https://bugs.debian.org/827984 (Ported from radeon commit 3be841d0ae7d505cef325993205b12d15e98dba9) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-28Clear damage in amdgpu_scanout_update if it doesn't intersect the CRTCMichel Dänzer1-1/+3
There's no need to test that same damage again. Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-28Remove w/h parameters from amdgpu_scanout_extents_intersectMichel Dänzer1-10/+5
We can use the dimensions of the CRTC's mode instead. Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-24Make the dedicated scanout mechanism work with arbitrary transforms v2Michel Dänzer2-35/+17
This makes TearFree work with arbitrary transforms, and makes transforms work better even without TearFree, with xserver >= 1.12. v2: Preserve clamping of transformed damage extents to CRTC boundaries. Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-24Destroy all dedicated scanout buffers during CloseScreenMichel Dänzer1-0/+10
Fixes leaking active scanout buffers across a server reset, which also fixes server reset with glamor and active scanout buffers. Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-23Remove drmmode_load_paletteMichel Dänzer1-70/+1
Not used by any supported version of xserver. Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-23present: Separate checks for flips vs unflips v2Michel Dänzer1-16/+28
All unflip checks apply to flips as well, but not vice versa. v2: Add comment above amdgpu_present_check_unflip (Alex) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-23dri2: Don't allow flipping when using a dedicated scanout bufferMichel Dänzer1-1/+4
Fixes issues when mixing rotation and page flipping with current xserver Git master. Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-23present: Don't allow flipping when using a dedicated scanout bufferMichel Dänzer1-1/+2
Fixes issues when mixing rotation and page flipping with current xserver Git master. Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-23Make sure drmmode_crtc->scanout[] are destroyed when not neededMichel Dänzer1-7/+7
We failed to do this when going back to scanning out directly from the screen pixmap. As a bonus, since we now destroy drmmode_crtc->scanout[] after setting the new scanout buffer, we may avoid the CRTC turning off intermittently in this case. Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-23Simplify drmmode_set_mode_major error handlingMichel Dänzer1-7/+2
Initialize ret = FALSE and only set it to TRUE when we've succeeded. Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-23Only add main fb if necessaryHans de Goede1-18/+21
If we're doing reverse-prime; or doing rotation the main fb is not used, and there is no reason to add it in this case. Signed-off-by: Hans de Goede <hdegoede@redhat.com> (Ported from xserver commit 4313122dea0df9affc280ee698e929489061ccc6) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-23Remove unnecessary fb addition from drmmode_xf86crtc_resizeHans de Goede1-15/+1
drmmode_set_mode_major() is the only user of drmmode->fb_id and will create it if necessary. Signed-off-by: Hans de Goede <hdegoede@redhat.com> (Ported from xserver commit 877453212166fdc912e0d687cdecee11aba563b5) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-23Call amdgpu_glamor_create_screen_resources after ModifyPixmapHeaderMichel Dänzer1-6/+9
Otherwise, glamor doesn't pick up the new screen pixmap size and continues using the old size, leaving garbage in some areas after enlarging the screen. Fixes regression from commit c315c00e44afc91a7c8e2eab5af836d9643ebb88 ("Propagate failure from amdgpu_set_pixmap_bo"). Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-21Adapt to XF86_CRTC_VERSION 7Michel Dänzer1-5/+13
Now the HW cursor can be used with TearFree rotation. This also allows always using the separate scanout pixmap mechanism for rotation, so that should be much smoother even without TearFree enabled. (Ported from radeon commit 7835558acdce318130ba4a09ef936fd675e3197d) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-16Free priv in amdgpu_set_pixmap_bo also if priv->bo == NULLMichel Dänzer1-3/+3
Fixes memory leak when destroying pixmaps with priv->bo == NULL. Reported-by: Qiang Yu <qiang.yu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-16glamor: Fix leak of pixmap private when replacing BOMichel Dänzer1-2/+1
Reported-by: Qiang Yu <qiang.yu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-16Use amdgpu_set_pixmap_bo in amdgpu_set_shared_pixmap_backingMichel Dänzer1-21/+15
Fixes leaking any existing pixmap private. While we're at it, also fix leaking the GBM BO if amdgpu_glamor_create_textured_pixmap fails. Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-16Propagate failure from amdgpu_set_pixmap_boMichel Dänzer4-22/+30
Preparation for the following fixes. Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-15glamor: Make amdgpu_glamor_create_textured_pixmap take amdgpu_buffer*Michel Dänzer4-8/+7
Preparation for the following fixes. Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-14glamor: Reallocate linear pixmap BO if necessary for DRI2 PRIMEMichel Dänzer1-0/+21
Fixes corruption when using DRI2 PRIME render offloading with the master screen using this driver. Reported-by: Qiang Yu <qiang.yu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Tested-by: Qiang Yu <qiang.yu@amd.com>
2016-06-14Move DRI2's local fixup_glamor helper to amdgpu_glamor_set_pixmap_bo v2Michel Dänzer3-50/+53
So it can be used outside of the DRI2 code. v2: Keep pixmap refcnt increment in amdgpu_dri2_create_buffer2 (Qiang Yu) Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Tested-by: Qiang Yu <qiang.yu@amd.com> (v1)
2016-06-14Consolidate get_drawable_pixmap helperMichel Dänzer3-27/+16
There were two static helpers for the same purpose. Consolidate them into a single inline helper which can be used anywhere. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Tested-by: Qiang Yu <qiang.yu@amd.com>
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