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https://bugs.freedesktop.org/show_bug.cgi?id=101215 Bug ID: 101215 Summary: Graphics Crash Product: Mesa Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: major Priority: medium Component: Drivers/DRI/nouveau Assignee: nouveau at lists.freedeskt...

...signed firmware WHENCE | 61 ++++++++++++++++++++++++++++++++++++- nvidia/gm200/acr/bl.bin | Bin 0 -> 832 bytes nvidia/gm200/acr/ucode_load.bin | Bin 0 -> 10144 bytes nvidia/gm200/acr/ucode_unload.bin | Bin 0 -> 1440 bytes nvidia/gm200/gr/fecs_bl.bin | Bin 0 -> 576 bytes nvidia/gm200/gr/fecs_data.bin | Bin 0 -> 1968 bytes nvidia/gm200/gr/fecs_inst.bin | Bin 0 -> 16271 bytes nvidia/gm200/gr/fecs_sig.bin | Bin 0 -> 76 bytes nvidia/gm200/gr/gpccs_bl.bin | Bin 0 -> 576 bytes nvidia/g...

Dear list, Here's a function that works fine when I assign one value to i. qx, ax and gr are vectors. ax.to.nax <- function(qx, ax, gr=c(0,1,5,10)){ px <- 1 - qx last.n <- gr[length(gr)] - gr[length(gr) - 1] all.bounds <- c(gr, gr[length(gr)] + last.n) n <- diff(all.bounds) # i <- 1 # this i should loop through the values of # gr: i=0, i=1, i=5 and i=10. # te...

...random shaders. It is unknown how widespread this issue is, but shaders hitting this can end up with infinite loops. We enable those only on all Kepler and newer GPUs where we use our own Firmware. Nvidia's firmware provides a way to set a kernelspace controlled list of mmio registers in the gr space from push buffers via MME macros. v2: drop code for gm200 and newer. Cc: Ben Skeggs <bskeggs at redhat.com> Cc: David Airlie <airlied at gmail.com> Cc: nouveau at lists.freedesktop.org Cc: stable at vger.kernel.org Signed-off-by: Karol Herbst <kherbst at redhat.com> --- d...

GR is similar to GP100, with a few unavailable registers. Signed-off-by: Alexandre Courbot <acourbot at nvidia.com> --- drm/nouveau/include/nvkm/engine/gr.h | 1 + drm/nouveau/nvkm/engine/gr/Kbuild | 1 + drm/nouveau/nvkm/engine/gr/gf100.h | 4 +++ drm/nouveau/nvkm/engine/gr/gp100.c...

...nvidia: Add GP100 signed firmware WHENCE | 15 +++++++++++++++ nvidia/gp100/acr/bl.bin | Bin 0 -> 832 bytes nvidia/gp100/acr/ucode_load.bin | Bin 0 -> 9632 bytes nvidia/gp100/acr/ucode_unload.bin | Bin 0 -> 1440 bytes nvidia/gp100/gr/fecs_bl.bin | 1 + nvidia/gp100/gr/fecs_data.bin | Bin 0 -> 2028 bytes nvidia/gp100/gr/fecs_inst.bin | Bin 0 -> 20955 bytes nvidia/gp100/gr/fecs_sig.bin | Bin 0 -> 76 bytes nvidia/gp100/gr/gpccs_bl.bin | 1 + nvidia/gp100/gr/gpccs_data.bin | Bin...

Twice now with v4.15-rc6, my display has gone belly up. Note: swiotlb: suppress warning when __GFP_NOWARN is set v2 is applied, but I don't _think_ it was the first time it happened. [ 3729.558261] nouveau 0000:01:00.0: gr: TRAP ch 2 [00ff842000 Xorg[3413]] [ 3729.558269] nouveau 0000:01:00.0: gr: GPC0/TPC0/TEX: 80000041 [ 3729.558273] nouveau 0000:01:00.0: gr: GPC0/TPC1/TEX: 80000041 [ 3729.558277] nouveau 0000:01:00.0: gr: GPC0/TPC2/TEX: 80000041 [ 3729.558280] nouveau 0000:01:00.0: gr: GPC0/TPC3/TEX: 80000041 [ 37...

...ng FLdigi it runs fine for about 10 mineuts then i start getting errors leading to a complete lock up that needs a power button to free it up i get the following [ 653.080497] nouveau 0000:01:00.0: fifo: DMA_PUSHER - ch 3 [systemd-logind[462]] get 00000d3a24 [ 653.081461] nouveau 0000:01:00.0: gr: DATA_ERROR 0000000c [INVALID_BITFIELD] [ 653.081473] nouveau 0000:01:00.0: gr: 00100000 [] ch 3 [003fa2a000 systemd-logind[462]] subc 3 [ 860.658821] nouveau 0000:01:00.0: fifo: DMA_PUSHER - ch 3 [systemd-logind[462]] get 00001b1f20 [ 955.334074] nouveau 0000:01:00.0: fifo: DMA_PUSHER - ch 3 [s...

...eone's dmesg output whether or not external firmware was loaded. Unless there is some other way to do that without this log message? -- Dan On Sep 17, 2016, at 02:04 AM, Dan Moulding <dmoulding at me.com> wrote: In previous versions, it used to log an info message when loading external GR firmware. But that info message was (inadvertently?) removed in commit 18cd5bc. This just adds it back. It's nice for users to be able to confirm whether external firmware was loaded or not. Signed-off-by: Dan Moulding <dmoulding at me.com> --- drivers/gpu/drm/nouveau/nvkm/engine/gr/gf10...

...the required Mesa patches are also merged, this set is the last piece of the puzzle to get out-of-the-box accelerated Maxwell 2. The basic code remains the same, with a few improvements with respect to how secure falcons are started. Hopefully the patchset is better split too. I have a work-in-progress to further split the secboot subdev and handle other format differences that future chips are likely to introduce, but this current code should be good for Maxwell 2 chips. I hope to get this merged in time for 4.6, so please let me know quickly of any required changes! Changes since v2: - Wor...

This should fix some unaligned access warnings. This is also likely to fix non-descript issues on nv30/nv34 as a result of incorrect channel setup. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=96836 Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- drm/nouveau/nvkm/engine/gr/nv30.c | 4 ++-- drm/nouveau/nvkm/engine/gr/nv34.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drm/nouveau/nvkm/engine/gr/nv30.c b/drm/nouveau/nvkm/engine/gr/nv30.c index 69de8c6..f1e15a4 100644 --- a/drm/nouveau/nvkm/engine/gr/nv30.c +++ b/drm/nouveau/nvkm/engine/gr/nv...

https://bugs.freedesktop.org/show_bug.cgi?id=99900 --- Comment #5 from Ralph Gauges <r.gauges at hotmail.com> --- Sorry, my report got lost whn I attached the Xorg.log. So again. I am also seeing freezes related to the nouveau driver since upgrading to kernel 4.10. Before that I was using 4.9 without problems. In addition to the Xorg.log, my kern.log contains some error messsages that repeat lots of times before the system freezes. I have added the last few lines below. I am running the latest MESA code from git, so the last crash was w...

smatch reports drivers/gpu/drm/nouveau/nvkm/engine/gr/tu102.c:210:1: warning: symbol 'tu102_gr_load' was not declared. Should it be static? This function is not used so remove it. Signed-off-by: Tom Rix <trix at redhat.com> --- drivers/gpu/drm/nouveau/nvkm/engine/gr/tu102.c | 13 ------------- 1 file changed, 13 deletions(-) diff -...

Dear R people, I am having a problem with modeling the following SAS code in R: Class ID Gr Hemi Region Gender Model Y = Gr Region Hemi Gender Gr*Hemi Gr*Region Hemi*Region Gender*Region Gender*Hemi Gr*Hemi*Region Gender*Hemi*Region Gr*Gender*Hemi*Region Random Intercept Region Hemi /Subject = ID (Gr Gender) I.e., ID is a random effect nested in Gr and Gender, leading to ID-specific I...

...ne corn, another soybean. I know I can do this in linear models by testing for interactions. See Introductory Statistics with R by Dallgaard p212-218 for an example. I have two different data sets I am comparing to lai. ci.re should have very little difference between corn and soybean, while ci.gr, there should be a difference. If I use the simplistic form described in Dallgaard (see example in code below) it does not work correctly. What do I need to do to test for this interaction? Thank you! My data is located here: ftp://snrftp.unl.edu/Outgoing/example/ Here is my example code: ###...

NVIDIA provided the documentation for mp error 0x10, INVALID_ADDR_SPACE, which apparently happens when trying to use an atomic operation on local or shared memory (instead of global memory). Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- drm/nouveau/nvkm/engine/gr/gf100.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drm/nouveau/nvkm/engine/gr/gf100.c b/drm/nouveau/nvkm/engine/gr/gf100.c index f1358a5..dda7a7d 100644 --- a/drm/nouveau/nvkm/engine/gr/gf100.c +++ b/drm/nouveau/nvkm/engine/gr/gf100.c @@ -882,6 +882,7 @@ static const struct nvkm_enum gf100...

We get 1 warning when build kernel with W=1: drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c:937:1: warning: no previous prototype for 'gm107_grctx_generate_tpcid' [-Wmissing-prototypes] In fact, this function is only used in the file in which it is declared and don't need a declaration, but can be made static. so this patch marks this function with 'static'...

...MD64) OS: Linux (All) Status: NEW Severity: major Priority: medium Component: Driver/nouveau Assignee: nouveau at lists.freedesktop.org Reporter: rcoe at wi.rr.com QA Contact: xorg-team at lists.x.org I recently upgraded to Linux 4.15.2 and I'm trying to get back to a stable system. I'm running the nouveau driver and after starting a video the system locked up, but the mouse still moved. 01:00.0 VGA compatible controller: NVIDIA Corporation GF108GLM [NVS 5200M] (rev a1) libdrm_nouveau2-2.4.89-1.1.x86_...

Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/nouveau/nvkm/engine/gr/tu102.c:210:1: warning: ?tu102_gr_load? defined but not used [-Wunused-function] Cc: Ben Skeggs <bskeggs at redhat.com> Cc: Karol Herbst <kherbst at redhat.com> Cc: Lyude Paul <lyude at redhat.com> Cc: David Airlie <airlied at gmail.com> Cc: Daniel Vetter <daniel at ffwl...

Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c:1044: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst Cc: Ben Skeggs <bskeggs at redhat.com> Cc: Karol Herbst <kherbst at redhat.com> Cc: Lyude Paul <lyude at redhat.com> Cc: David Airlie &l...