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drm/amdgpu: add ip dump for each ip in devcoredump

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Add ip dump for each ip of the asic in the
devcoredump for all the ips where a callback
is registered for register dump.

Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Sunil Khatri 2024-04-16 17:19:41 +05:30 committed by Alex Deucher
parent e043a35dc2
commit af8644121e
1 changed files with 14 additions and 0 deletions
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14
drivers/gpu/drm/amd/amdgpu/amdgpu_dev_coredump.c
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@ -262,6 +262,20 @@ amdgpu_devcoredump_read(char *buffer, loff_t offset, size_t count,
drm_printf(&p, "Faulty page starting at address: 0x%016llx\n", fault_info->addr);
drm_printf(&p, "Protection fault status register: 0x%x\n\n", fault_info->status);
/* dump the ip state for each ip */
drm_printf(&p, "IP Dump\n");
for (int i = 0; i < coredump->adev->num_ip_blocks; i++) {
if (coredump->adev->ip_blocks[i].version->funcs->print_ip_state) {
drm_printf(&p, "IP: %s\n",
coredump->adev->ip_blocks[i]
.version->funcs->name);
coredump->adev->ip_blocks[i]
.version->funcs->print_ip_state(
(void *)coredump->adev, &p);
drm_printf(&p, "\n");
}
}
/* Add ring buffer information */
drm_printf(&p, "Ring buffer information\n");
for (int i = 0; i < coredump->adev->num_rings; i++) {