diff options
| author | Marek Olšák <[email protected]> | 2017-07-10 23:13:14 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2017-07-17 10:57:34 -0400 |
| commit | c62809171c9593b10c1205ea9bf3484b37245965 (patch) | |
| tree | ec8a5b93239fc1ac3c2998e236c191127bbf58ea /src/gallium | |
| parent | 9f320e0a387a1009c5218daf130b3b754a3c2800 (diff) | |
radeonsi/gfx9: add VM fault dmesg parser support
Reviewed-by: Nicolai Hähnle <[email protected]>
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_debug.c | 29 |
1 files changed, 23 insertions, 6 deletions
diff --git a/src/gallium/drivers/radeonsi/si_debug.c b/src/gallium/drivers/radeonsi/si_debug.c index 0d26ce5e5d3..06dea61e3c9 100644 --- a/src/gallium/drivers/radeonsi/si_debug.c +++ b/src/gallium/drivers/radeonsi/si_debug.c @@ -866,7 +866,7 @@ static void si_dump_dma(struct si_context *sctx, fprintf(f, "SDMA Dump Done.\n"); } -static bool si_vm_fault_occured(struct si_context *sctx, uint32_t *out_addr) +static bool si_vm_fault_occured(struct si_context *sctx, uint64_t *out_addr) { char line[2000]; unsigned sec, usec; @@ -921,18 +921,35 @@ static bool si_vm_fault_occured(struct si_context *sctx, uint32_t *out_addr) } msg++; + const char *header_line, *addr_line_prefix, *addr_line_format; + + if (sctx->b.chip_class >= GFX9) { + /* Match this: + * ..: [gfxhub] VMC page fault (src_id:0 ring:158 vm_id:2 pas_id:0) + * ..: at page 0x0000000219f8f000 from 27 + * ..: VM_L2_PROTECTION_FAULT_STATUS:0x0020113C + */ + header_line = "VMC page fault"; + addr_line_prefix = " at page"; + addr_line_format = "%"PRIx64; + } else { + header_line = "GPU fault detected:"; + addr_line_prefix = "VM_CONTEXT1_PROTECTION_FAULT_ADDR"; + addr_line_format = "%"PRIX64; + } + switch (progress) { case 0: - if (strstr(msg, "GPU fault detected:")) + if (strstr(msg, header_line)) progress = 1; break; case 1: - msg = strstr(msg, "VM_CONTEXT1_PROTECTION_FAULT_ADDR"); + msg = strstr(msg, addr_line_prefix); if (msg) { msg = strstr(msg, "0x"); if (msg) { msg += 2; - if (sscanf(msg, "%X", out_addr) == 1) + if (sscanf(msg, addr_line_format, out_addr) == 1) fault = true; } } @@ -955,7 +972,7 @@ void si_check_vm_faults(struct r600_common_context *ctx, struct si_context *sctx = (struct si_context *)ctx; struct pipe_screen *screen = sctx->b.b.screen; FILE *f; - uint32_t addr; + uint64_t addr; char cmd_line[4096]; if (!si_vm_fault_occured(sctx, &addr)) @@ -971,7 +988,7 @@ void si_check_vm_faults(struct r600_common_context *ctx, 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)); - fprintf(f, "Failing VM page: 0x%08x\n\n", addr); + fprintf(f, "Failing VM page: 0x%08"PRIx64"\n\n", addr); if (sctx->apitrace_call_number) fprintf(f, "Last apitrace call: %u\n\n", |