[PATCH i-g-t 21/62] tests/gem_exec_fair: Add softpin support
Zbigniew Kempczyński
zbigniew.kempczynski at intel.com
Tue Aug 3 09:18:36 UTC 2021
Signed-off-by: Zbigniew Kempczyński <zbigniew.kempczynski at intel.com>
Cc: Petri Latvala <petri.latvala at intel.com>
Cc: Ashutosh Dixit <ashutosh.dixit at intel.com>
---
tests/i915/gem_exec_fair.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/tests/i915/gem_exec_fair.c b/tests/i915/gem_exec_fair.c
index 4b5531cc2..ef5a450f6 100644
--- a/tests/i915/gem_exec_fair.c
+++ b/tests/i915/gem_exec_fair.c
@@ -379,6 +379,7 @@ read_ctx_timestamp(int i915, const intel_ctx_t *ctx,
const uint32_t runtime = base + (use_64b ? 0x3a8 : 0x358);
uint32_t *map, *cs;
uint32_t ts;
+ bool has_relocs = gem_has_relocations(i915);
cs = map = gem_mmap__device_coherent(i915, obj.handle,
0, 4096, PROT_WRITE);
@@ -396,6 +397,11 @@ read_ctx_timestamp(int i915, const intel_ctx_t *ctx,
*cs++ = MI_BATCH_BUFFER_END;
+ if (!has_relocs) {
+ obj.relocation_count = 0;
+ obj.flags |= EXEC_OBJECT_PINNED;
+ }
+
gem_execbuf(i915, &execbuf);
gem_sync(i915, obj.handle);
ts = map[1000];
--
2.26.0
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