lostgoat

([vega10]) (sample @ 10ms, report @ 1000ms) -- Tue Sep 24 13:40:36 2019
GRBM Bits:
TA =>            0 %   |          GDS =>     0 %
WD_NO_DMA =>     0 %   |          VGT =>     0 %
IA_NO_DMA =>     0 %   |           IA =>     0 %
SX =>            0 %   |           WD =>     0 %
SPI =>           0 %   |          BCI =>     0 %
SC =>            0 %   |           PA =>     0 %
DB =>            0 %   | CP_COHERENCY =>     0 %
CP =>            0 %   |           CB =>     0 %

lostgoat

andres@andres-dev:~$ cat bin/deadead.sh 
#!/bin/bash

sudo sync
sudo bash -c '
    echo s > /proc/sysrq-trigger;
    echo u > /proc/sysrq-trigger;
    echo s > /proc/sysrq-trigger;
    echo b > /proc/sysrq-trigger;
'

lostgoat

andres@andres-vr:~/git/mesa$ git diff
diff --git a/src/amd/vulkan/radv_query.c b/src/amd/vulkan/radv_query.c
index cdff336f8a3..a8e214f7c50 100644
--- a/src/amd/vulkan/radv_query.c
+++ b/src/amd/vulkan/radv_query.c
@@ -1133,7 +1133,7 @@ VkResult radv_GetQueryPoolResults(
                        if (flags & VK_QUERY_RESULT_WAIT_BIT) {
                                while (*(volatile uint64_t *)src == TIMESTAMP_NOT_READY)
                                        ;
-                               available = *(uint64_t *)src != TIMESTAMP_NOT_READY;

lostgoat

RDOC 013556: [00:20:24]             core.cpp( 312) - Log     - RenderDoc v1.3 64-bit Development (2ec0096bc27c288c2f76f4201b68db667da0de2d) loaded in replay application
QTRD 013556: [00:20:24]       qrenderdoc.cpp(  88) - Log     - QRenderDoc initialising.
RDOC 013556: [00:22:36]   target_control.cpp( 560) - Log     - Got remote handshake: vrcompositor [14571]
RDOC 013556: [00:22:36]    posix_network.cpp( 462) - Debug   - ECONNREFUSED: A connection was refused.
RDOC 013556: [00:22:36]    posix_network.cpp( 462) - Debug   - ECONNREFUSED: A connection was refused.
RDOC 013556: [00:22:36]    posix_network.cpp( 474) - Debug   - Failed to connect to localhost:38921
RDOC 013556: [00:22:36]    posix_network.cpp( 462) - Debug   - ECONNREFUSED: A connection was refused.
RDOC 013556: [00:22:36]    posix_network.cpp( 462) - Debug   - ECONNREFUSED: A connection was refused.
RDOC 013556: [00:22:36]    posix_network.cpp( 474) - Debug   - Failed to connect to localhost:38922
RDOC 013556: [00:22:36]    posix_network.cpp( 462

lostgoat

#!/bin/bash

sudo bash -c 'echo s > /proc/sysrq-trigger'
sudo bash -c 'echo u > /proc/sysrq-trigger'
sudo bash -c 'echo s > /proc/sysrq-trigger'
sudo bash -c 'echo b > /proc/sysrq-trigger'

lostgoat

   "driver_null" : {
      "enable" : true
   },
   "steamvr" : {
      "forcedDriver" : "null",
   }

lostgoat

// Get the build deps, I think I remember something funky with pkg-config
sudo apt-get build-dep mesa:i386

// Get a 32 bit llvm
sudo apt-get install llvm-6.0:i386

// Get a meson cross file for 32 bit compiles, place it in your mesa root.
// Mine looks like this and I named it 32.cross:
[binaries]
c = 'gcc'

lostgoat

{
   "config" : [ "/home/YOURUSERNAME/.steam/steam/config" ],
   "external_drivers" : null,
   "jsonid" : "vrpathreg",
   "log" : [ "/home/YOURUSERNAME/.steam/steam/logs" ],
   "runtime" : [ "/mnt/git/src/valve/vr/steamvr/main/public/runtime" ],
   "version" : 1
}

lostgoat

andres@andres-vr:~$ LD_DEBUG=libs withradv withlocaldisplay glxinfo 2>&1| grep libdrm | grep init
     20404:	calling init: /opt/drm/lib/libdrm.so.2
     20404:	calling init: /opt/drm/lib/libdrm_etnaviv.so.1
     20404:	calling init: /opt/drm/lib/libdrm_freedreno.so.1
     20404:	calling init: /opt/drm/lib/libdrm_amdgpu.so.1
     20404:	calling init: /opt/drm/lib/libdrm_radeon.so.1

lostgoat

X Error of failed request:  GLXBadContext
  Major opcode of failed request:  155 (GLX)
  Minor opcode of failed request:  6 (X_GLXIsDirect)
  Serial number of failed request:  55
  Current serial number in output stream:  54