radeonsi: print the command line to VM fault reports (v2)

v2: rebase on top of Brian's commit

Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>

diff --git a/src/gallium/drivers/radeonsi/si_debug.c b/src/gallium/drivers/radeonsi/si_debug.c
index e030f4875425dcc800e9a41bb96a31bb9f96a2e7..ae11b2c751979b3a7d91cf4aa46194095271dc43 100644 (file)
--- a/src/gallium/drivers/radeonsi/si_debug.c
+++ b/src/gallium/drivers/radeonsi/si_debug.c
@@ -805,6 +805,7 @@ void si_check_vm_faults(struct r600_common_context *ctx,
        struct pipe_screen *screen = sctx->b.b.screen;
        FILE *f;
        uint32_t addr;
+       char cmd_line[4096];
 
        if (!si_vm_fault_occured(sctx, &addr))
                return;
@@ -814,6 +815,8 @@ void si_check_vm_faults(struct r600_common_context *ctx,
                return;
 
        fprintf(f, "VM fault report.\n\n");
+       if (os_get_command_line(cmd_line, sizeof(cmd_line)))
+               fprintf(f, "Command: %s\n", cmd_line);
        fprintf(f, "Driver vendor: %s\n", screen->get_vendor(screen));
        fprintf(f, "Device vendor: %s\n", screen->get_device_vendor(screen));
        fprintf(f, "Device name: %s\n\n", screen->get_name(screen));