search for: dri2

On 04.11.2015 11:57, Martin Peres wrote: > On 02/11/15 08:28, poma wrote: >> An interesting results. >> >> DRI2: >> >> $ vblank_mode=0 glxgears >> ATTENTION: default value of option vblank_mode overridden by environment. >> 6321 frames in 5.0 seconds = 1264.103 FPS >> 6380 frames in 5.0 seconds = 1275.943 FPS >> 6369 frames in 5.0 seconds = 1273.629 FPS >> 6377 frame...

...tps://github.com/danginsburg/opengles3-book/ then it says to use Powervr sdk which also results in similar error but with mesa egl following is the trace. libEGL debug: Native platform type: x11 (autodetected) libEGL debug: EGL search path is /home/rnandan/install/lib/egl libEGL debug: added egl_dri2 to module array libEGL debug: DRI2: dlopen(/home/rnandan/install/lib/dri/nouveau_dri.so) libEGL debug: driver does not expose __driDriverGetExtensions_nouveau(): /home/rnandan/install/lib/dri/nouveau_dri.so: undefined symbol: __driDriverGetExtensions_nouveau libEGL debug: DRI2: found extension `DR...

On 04.11.2015 12:27, poma wrote: > On 04.11.2015 11:57, Martin Peres wrote: >> On 02/11/15 08:28, poma wrote: >>> An interesting results. >>> >>> DRI2: >>> >>> $ vblank_mode=0 glxgears >>> ATTENTION: default value of option vblank_mode overridden by environment. >>> 6321 frames in 5.0 seconds = 1264.103 FPS >>> 6380 frames in 5.0 seconds = 1275.943 FPS >>> 6369 frames in 5.0 seconds = 1273.629...

.../include -I/opt/local/include -fPIC -D_DARWIN_C_SOURCE -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_BSD_SOURCE -D_SVID_SOURCE -D_GNU_SOURCE -DPTHREADS -DGLX_ALIAS_UNSUPPORTED -DGLX_INDIRECT_RENDERING -DXF86VIDMODE -D_REENTRANT -UIN_DRI_DRIVER -DDEFAULT_DRIVER_DIR=\"/opt/local/lib/dri\" dri2.c -o dri2.o In file included from /opt/local/include/X11/Xlib.h:64, from /opt/local/include/X11/Xlibint.h:43, from dri2.c:35: /opt/local/include/X11/Xosdefs.h:145:1: warning: "_DARWIN_C_SOURCE" redefined <command line>:1:1: warning: this is the loca...

An interesting results. DRI2: $ vblank_mode=0 glxgears ATTENTION: default value of option vblank_mode overridden by environment. 6321 frames in 5.0 seconds = 1264.103 FPS 6380 frames in 5.0 seconds = 1275.943 FPS 6369 frames in 5.0 seconds = 1273.629 FPS 6377 frames in 5.0 seconds = 1275.322 FPS 6387 frames in 5.0 seconds = 1...

...EXA nv-10 fixes. - Enable sync of swaps to vblank by default (Option GLXVblank "on"). - Disable pseudo-triplebuffering by default (Option SwapLimit "1"). Ben Skeggs (22): silence a warning replace NoAccel with AccelMethod in preparation for glamor support dri2: move "is supported" checks out of nv_driver.c exa: move module load into nouveau_exa_init pull copy engine handling into one place, a place that isn't also exa merge nv_dma.c into nv_accel_common.c 50/c0/e0 -> tesla/fermi/kepler add support for maxwel...

...EXA nv-10 fixes. - Enable sync of swaps to vblank by default (Option GLXVblank "on"). - Disable pseudo-triplebuffering by default (Option SwapLimit "1"). Ben Skeggs (22): silence a warning replace NoAccel with AccelMethod in preparation for glamor support dri2: move "is supported" checks out of nv_driver.c exa: move module load into nouveau_exa_init pull copy engine handling into one place, a place that isn't also exa merge nv_dma.c into nv_accel_common.c 50/c0/e0 -> tesla/fermi/kepler add support for maxwel...

...al Classification: Unclassified OS: Linux (All) Reporter: chris at edesix.com Hardware: x86 (IA32) Status: NEW Version: git Component: Drivers/DRI/nouveau Product: Mesa If I try and run any EGL program using the egl_dri2 driver, I get errors about EGL_IMAGE. eg: $ EGL_LOG_LEVEL=debug src/egl/opengl/eglinfo libEGL debug: Native platform type: x11 (build-time configuration) libEGL debug: EGL search path is /usr/lib/egl libEGL debug: added egl_dri2 to module array libEGL debug: added egl_glx to module array libEGL d...

X-Server versions older than 1.16.3 have bugs in their DRI3/Present implementation which impair nouveau, so it is better to stick to good old DRI2 by default on such servers. E.g., page flipping doesn't work at all under DRI3/Present with older servers, and use of extensions like OML_sync_control, SGI_video_sync or INTEL_swap_events also causes failure of Present. nouveau's glamor accel backend currently doesn't work under DRI2,...

https://bugs.freedesktop.org/show_bug.cgi?id=88514 Bug ID: 88514 Summary: X segfaults when using prime offloading to nouveau card Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component:

...async flips present: Fix present notify timestamps and counts. Allow/Fix use of multiple ZaphodHead outputs per x-screen. (v2) Don't set TILE_SPLIT flags if surface.tile_split == 0. Fix inconsistent default eg_tile_split in evergreen_accel.c Make selection between DRI2 and DRI3 consistent with other drivers. (v2) Michel Dänzer (78): Remove duplicate OPTION_PAGE_FLIP entry PRIME: Don't advertise offload capabilities when acceleration is disabled Prefer drmModeSetCursor2 over drmModeSetCursor Require at least xserver 1.8 Move xorg...

...usagesitional group GBM_BO_USE_LINEAR Darren Powell (1): Add Option "TearFree" to manpage Dave Airlie (1): Adopt for new X server dirty tracking APIs. Emil Velikov (1): Do not link amdgpu_drv.so against libpciaccess Jammy Zhou (7): Remove throttling from amdgpu_dri2_copy_region2 Use gbm_bo_get_fd to get DMA_BUF fd Disable tiling for PRIME shared pixmap Check GBM_BO_USE_LINEAR correctly v2 Adapt to the interface change of amdgpu_bo_alloc v3 Fix crash in PCI probe path (v4) Pass struct pci_device *pci_dev directly to amdgpu_ge...

...0, dsty=0) at ../../exa/exa_accel.c:608 #5 0x000055920b69a281 in damageCopyArea (pSrc=0x55920c1fbb20, pDst=0x55920c262620, pGC=0x55920c2627b0, srcx=0, srcy=<optimized out>, width=100, height=100, dstx=0, dsty=0) at ../../../miext/damage/damage.c:764 #6 0x00007fb5e7e0966f in nouveau_dri2_copy_region2 (pScreen=<optimized out>, pDraw=0x55920c1fbb20, pRegion=0x7ffdc7dee5c0, pDstBuffer=0x55920c262050, pSrcBuffer=<optimized out>) at ../../src/nouveau_dri2.c:202 #7 0x000055920b6e0059 in dri2_copy_region (pDraw=pDraw at entry=0x55920c1fbb20, pRegion=pRegion at e...

...tree/man/intel.man#n68 > > On Mon, Jun 29, 2015 at 11:30 PM, Mario Kleiner > <mario.kleiner.de at gmail.com> wrote: >> X-Server versions older than 1.16.3 have bugs in their >> DRI3/Present implementation which impair nouveau, so >> it is better to stick to good old DRI2 by default on >> such servers. E.g., page flipping doesn't work at all >> under DRI3/Present with older servers, and use of >> extensions like OML_sync_control, SGI_video_sync or >> INTEL_swap_events also causes failure of Present. >> >> nouveau's glamor...

The DRI option with the intel ddx can be used to indicate the following - whether dri is disabled - the dri "version" - dri1, dri2, dri3 - the dri module name - doo_dri.so bar_dri.so I'm not sure how exactly it's supposed to work/works, and I believe most of that is due to legacy reasons. I'm just saying let's not do the whole thing - just the dri "version" would be great (as you suggested). -Emil...

Make it a Bool consistently, as declared in header. Reported-by: Ilia Mirkin <imirkin at alum.mit.edu> Signed-off-by: Mario Kleiner <mario.kleiner.de at gmail.com> --- src/nouveau_present.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/nouveau_present.c b/src/nouveau_present.c index 4de1e6e..699a58d 100644 --- a/src/nouveau_present.c +++

Hi, On 30-07-15 16:09, Ilia Mirkin wrote: > FWIW this is a fail on nv50+ as well. See for example > https://bugs.freedesktop.org/show_bug.cgi?id=91445 > > My suspicion is that this is due to the lack of PUSH_KICK in the *Done > exa handlers -- works fine with DRI2, but DRI3 has no synchronization > and so the commands never get flushed out. Easily verified by sticking > PUSH_KICK's everywhere. I do not believe that that is the problem, in my case it clearly seems to be a pitch / swizzle problem rather then a synchronizarion problem, here is what m...

Signed-off-by: Christopher James Halse Rogers <christopher.halse.rogers at canonical.com> --- This is mostly just for testing, although it should be safe to apply to nouveau trunk. src/nouveau_dri2.c | 34 +++++++++++ src/nv_driver.c | 163 +++++++++++++++++++++++++++++++++++++++++++++++----- src/nv_type.h | 7 +++ 3 files changed, 191 insertions(+), 13 deletions(-) diff --git a/src/nouveau_dri2.c b/src/nouveau_dri2.c index 7e47575..cb1a395 100644 --- a/src/nouveau_dri2.c +++ b...

Ben, Looks like the reality is that glamor is just not hooked up properly in the nouveau DDX. Mainly it's missing DRI2, which in turn means no core GL contexts, and probably lots of other issues. While this could probably be fixed somehow, I doubt there's any advantage to using the nouveau DDX over something like modesetting nowadays. How would you feel about dropping glamor support from the nouveau ddx and fa...

...configure: bump to 6.99.99 radeon: fix conflict with fix in master. ati: fix stub driver loader to load all drivers properly radeon: damage full screen after pageflip radeon: add platform bus loading support. radeon: add shared support to pixmaps. radeon: add dri2 offload support. radeon: add pixmap sharing hooks. radeon: allocated shared pixmaps as untiled gtt. radeon: add capability and provider support radeon/dri2: fix build against older servers. radeon: fix build against older servers radeon: fix typo in glamor paths...