vasilito
7686729069
Extract protocol-agnostic FenceTimeline from Intel to shared src/drivers/fence.rs — atomic-based fence tracking suitable for Intel, VIRGL, and AMD drivers. Extract protocol-agnostic SyncobjManager from Intel to shared src/drivers/syncobj.rs — syncobj create/destroy/signal/reset/ wait/query and sync_file fd export/import. Wire both into VirtioDriver: - Add FenceTimeline + SyncobjManager fields - Implement all 5 GpuDriver syncobj trait methods (create, destroy, wait, export_fd, import_fd) - Track fence seqnos in virgl_submit_3d (allocate before submit, signal after completion) Intel fence.rs and syncobj.rs converted to thin re-export modules pointing at shared sources — no behavioral change for Intel driver. This gives Mesa VIRGL userspace the standard DRM syncobj API for GPU/compositor synchronization.
50 lines
1.6 KiB
Bash
50 lines
1.6 KiB
Bash
#!/bin/sh
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# Test 'R' command
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# Copyright (C) 2016-2017 Free Software Foundation, Inc.
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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. "${srcdir=.}/testsuite/init.sh"; path_prepend_ ./sed
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print_ver_ sed
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fail=0
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printf "%s\n" x y > a || framework_failure_
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printf "%s\n" 1 2 > b || framework_failure_
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printf "%s\n" X > c || framework_failure_
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touch d || framework_failure_
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# Read and interleave two lines
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printf "%s\n" x 1 y 2 > exp1 || framework_failure_
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sed -e 1Rb -e 2Rb a > out1 || fail=1
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compare_ exp1 out1 || fail=1
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# Read a non-existing file, silently ignored
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sed -e 1Rq a > out2 || fail=1
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compare_ a out2
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# Read two lines from a file, second time will be EOF
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# (implementation note: EOF from get_delim())
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printf "%s\n" x X y > exp3 || framework_failure_
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sed -e 1Rc -e 2Rc a > out3 || fail=1
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compare_ exp3 out3 || fail=1
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# Read two lines from an empty file, both will be EOF
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# (implementation note: EOF in before get_delim())
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sed -e 1Rd -e 2Rd a > out4 || fail=1
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compare_ a out4 || fail=1
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Exit $fail
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