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path: root/drivers/gpu/drm/etnaviv/etnaviv_dump.c
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Diffstat (limited to 'drivers/gpu/drm/etnaviv/etnaviv_dump.c')
-rw-r--r--drivers/gpu/drm/etnaviv/etnaviv_dump.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_dump.c b/drivers/gpu/drm/etnaviv/etnaviv_dump.c
index 9146e30e24a6..3fbb4855396c 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_dump.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_dump.c
@@ -118,6 +118,7 @@ void etnaviv_core_dump(struct etnaviv_gpu *gpu)
unsigned int n_obj, n_bomap_pages;
size_t file_size, mmu_size;
__le64 *bomap, *bomap_start;
+ unsigned long flags;
/* Only catch the first event, or when manually re-armed */
if (!etnaviv_dump_core)
@@ -134,13 +135,13 @@ void etnaviv_core_dump(struct etnaviv_gpu *gpu)
mmu_size + gpu->buffer.size;
/* Add in the active command buffers */
- spin_lock(&gpu->sched.job_list_lock);
+ spin_lock_irqsave(&gpu->sched.job_list_lock, flags);
list_for_each_entry(s_job, &gpu->sched.ring_mirror_list, node) {
submit = to_etnaviv_submit(s_job);
file_size += submit->cmdbuf.size;
n_obj++;
}
- spin_unlock(&gpu->sched.job_list_lock);
+ spin_unlock_irqrestore(&gpu->sched.job_list_lock, flags);
/* Add in the active buffer objects */
list_for_each_entry(vram, &gpu->mmu->mappings, mmu_node) {
@@ -182,14 +183,14 @@ void etnaviv_core_dump(struct etnaviv_gpu *gpu)
gpu->buffer.size,
etnaviv_cmdbuf_get_va(&gpu->buffer));
- spin_lock(&gpu->sched.job_list_lock);
+ spin_lock_irqsave(&gpu->sched.job_list_lock, flags);
list_for_each_entry(s_job, &gpu->sched.ring_mirror_list, node) {
submit = to_etnaviv_submit(s_job);
etnaviv_core_dump_mem(&iter, ETDUMP_BUF_CMD,
submit->cmdbuf.vaddr, submit->cmdbuf.size,
etnaviv_cmdbuf_get_va(&submit->cmdbuf));
}
- spin_unlock(&gpu->sched.job_list_lock);
+ spin_unlock_irqrestore(&gpu->sched.job_list_lock, flags);
/* Reserve space for the bomap */
if (n_bomap_pages) {