diff options
author | Zbigniew Kempczyński <zbigniew.kempczynski@intel.com> | 2020-11-03 11:42:24 +0100 |
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committer | Zbigniew Kempczyński <zbigniew.kempczynski@intel.com> | 2021-04-13 15:44:38 +0200 |
commit | 572c624ec11ff61d6de0c43e83cb08ac6a11537c (patch) | |
tree | 6bd0aa1b3739ddfafb2556e0e9495d98911b688c /tests/i915/api_intel_bb.c | |
parent | c024e84adc650439813c6e2657fa28c332823b39 (diff) |
tests/api_intel_bb: Remove check-canonical test
As intel-bb uses internally decanonical address for objects/intel_bufs
checking canonical bits makes no sense anymore.
Signed-off-by: Zbigniew Kempczyński <zbigniew.kempczynski@intel.com>
Cc: Dominik Grzegorzek <dominik.grzegorzek@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Acked-by: Arjun Melkaveri <arjun.melkaveri@intel.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Petri Latvala <petri.latvala@intel.com>
Diffstat (limited to 'tests/i915/api_intel_bb.c')
-rw-r--r-- | tests/i915/api_intel_bb.c | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/tests/i915/api_intel_bb.c b/tests/i915/api_intel_bb.c index 78035bc5..61acb41d 100644 --- a/tests/i915/api_intel_bb.c +++ b/tests/i915/api_intel_bb.c @@ -207,47 +207,6 @@ static void lot_of_buffers(struct buf_ops *bops) } /* - * Make sure intel-bb space allocator currently doesn't enter 47-48 bit - * gtt sizes. - */ -static void check_canonical(struct buf_ops *bops) -{ - int i915 = buf_ops_get_fd(bops); - struct intel_bb *ibb; - struct intel_buf *buf; - uint32_t offset; - uint64_t address; - bool supports_48bit; - - ibb = intel_bb_create(i915, PAGE_SIZE); - supports_48bit = ibb->supports_48b_address; - if (!supports_48bit) - intel_bb_destroy(ibb); - igt_require_f(supports_48bit, "We need 48bit ppgtt for testing\n"); - - address = 0xc00000000000; - if (debug_bb) - intel_bb_set_debug(ibb, true); - - offset = intel_bb_emit_bbe(ibb); - - buf = intel_buf_create(bops, 512, 512, 32, 0, - I915_TILING_NONE, I915_COMPRESSION_NONE); - - buf->addr.offset = address; - intel_bb_add_intel_buf(ibb, buf, true); - intel_bb_object_set_flag(ibb, buf->handle, EXEC_OBJECT_PINNED); - - igt_assert(buf->addr.offset == 0); - - intel_bb_exec(ibb, offset, - I915_EXEC_DEFAULT | I915_EXEC_NO_RELOC, true); - - intel_buf_destroy(buf); - intel_bb_destroy(ibb); -} - -/* * Check flags are cleared after intel_bb_reset(ibb, false); */ static void reset_flags(struct buf_ops *bops) @@ -1192,9 +1151,6 @@ igt_main_args("dpib", NULL, help_str, opt_handler, NULL) igt_subtest("lot-of-buffers") lot_of_buffers(bops); - igt_subtest("check-canonical") - check_canonical(bops); - igt_subtest("reset-flags") reset_flags(bops); |