From: Ayaz A Siddiqui <ayaz.siddiqui@intel.com>
To: igt-dev@lists.freedesktop.org
Cc: Ayaz A Siddiqui <ayaz.siddiqui@intel.com>
Subject: [igt-dev] [PATCH i-g-t 2/2] i915/gem_render_tiled_blits: Add check for hardware based FENCE support
Date: Sun, 2 Feb 2020 01:03:47 +0530 [thread overview]
Message-ID: <20200201193347.7432-3-ayaz.siddiqui@intel.com> (raw)
In-Reply-To: <20200201193347.7432-1-ayaz.siddiqui@intel.com>
This test is verifying the integrity of blitter render copy on platforms
which support FENCE based tiling. Since blitter does not use FENCE after
Gen4+ so this test can only be useful for Platform prior to Gen4.
A check has been added to skip this test if fences are not available in
platform.
Test to check effects of different physical address values on render
copy is being developed as Kernel selftest.
Signed-off-by: Ayaz A Siddiqui ayaz.siddiqui@intel.com
---
tests/i915/gem_render_tiled_blits.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/tests/i915/gem_render_tiled_blits.c b/tests/i915/gem_render_tiled_blits.c
index 1de1b72c..5f49b3fe 100644
--- a/tests/i915/gem_render_tiled_blits.c
+++ b/tests/i915/gem_render_tiled_blits.c
@@ -204,6 +204,7 @@ igt_main
igt_fixture {
fd = drm_open_driver(DRIVER_INTEL);
igt_require_gem(fd);
+ igt_require(gem_available_fences(fd) > 0);
}
igt_subtest("basic") {
--
2.24.0
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next prev parent reply other threads:[~2020-02-01 19:34 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-01 19:33 [igt-dev] [PATCH i-g-t 0/2] Add check for FENCE based tiling support Ayaz A Siddiqui
2020-02-01 19:33 ` [igt-dev] [PATCH i-g-t 1/2] i915/gem_tiled_pread_*: " Ayaz A Siddiqui
2020-02-01 21:05 ` Dixit, Ashutosh
2020-02-02 10:26 ` Chris Wilson
2020-02-02 13:05 ` Siddiqui, Ayaz A
2020-02-01 19:33 ` Ayaz A Siddiqui [this message]
2020-02-01 21:20 ` [igt-dev] [PATCH i-g-t 2/2] i915/gem_render_tiled_blits: Add check for hardware based FENCE support Dixit, Ashutosh
2020-02-01 20:21 ` [igt-dev] ✓ Fi.CI.BAT: success for Add check for FENCE based tiling support Patchwork
2020-02-05 3:06 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork
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