From: Lucas De Marchi <lucas.demarchi@intel.com>
To: igt-dev@lists.freedesktop.org
Subject: [igt-dev] [PATCH 2/5] i915/gem_mocs_settings: do not set undefined entries to PTE
Date: Thu, 25 Jul 2019 13:33:51 -0700 [thread overview]
Message-ID: <20190725203354.6757-2-lucas.demarchi@intel.com> (raw)
In-Reply-To: <20190725203354.6757-1-lucas.demarchi@intel.com>
In the Ice Lake table we are setting all undefined entries to PTE.
With Tiger Lake this won't be true anymore. Even if for test in IGT we
add a new table for Tiger Lake, in kernel they can be shares since they
are supposedly compatible (only unused entries were added or became
unused).
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
---
tests/i915/gem_mocs_settings.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/tests/i915/gem_mocs_settings.c b/tests/i915/gem_mocs_settings.c
index 7b1718f4..9f4e1b6d 100644
--- a/tests/i915/gem_mocs_settings.c
+++ b/tests/i915/gem_mocs_settings.c
@@ -101,7 +101,6 @@ static const struct mocs_entry icelake_mocs_table[GEN11_NUM_MOCS_ENTRIES] = {
[21] = { 0x00000137, 0x0030, 0x1},
[22] = { 0x000003b7, 0x0030, 0x1},
[23] = { 0x000007b7, 0x0030, 0x1},
- [24 ... 61] = ICELAKE_MOCS_PTE,
[62] = { 0x00000037, 0x0010, 0x1},
[63] = { 0x00000037, 0x0010, 0x1},
};
--
2.21.0
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next prev parent reply other threads:[~2019-07-25 20:36 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-25 20:33 [igt-dev] [PATCH 1/5] i915/gem_mocs_settings: log the engine and MOCS index Lucas De Marchi
2019-07-25 20:33 ` Lucas De Marchi [this message]
2019-07-26 20:49 ` [igt-dev] [PATCH 2/5] i915/gem_mocs_settings: do not set undefined entries to PTE Daniele Ceraolo Spurio
2019-07-26 20:57 ` Chris Wilson
2019-07-25 20:33 ` [igt-dev] [PATCH 3/5] i915/gem_mocs_settings: add MOCS table for Tiger Lake Lucas De Marchi
2019-07-27 0:16 ` Daniele Ceraolo Spurio
2019-07-25 20:33 ` [igt-dev] [PATCH 4/5] i915/gem_mocs_settings: fix global MOCS on gen 11 Lucas De Marchi
2019-07-29 20:53 ` Kumar Valsan, Prathap
2019-07-25 20:33 ` [igt-dev] [PATCH 5/5] i915/gem_mocs_settings: add support for Tiger Lake Lucas De Marchi
2019-07-27 0:23 ` Daniele Ceraolo Spurio
2019-07-25 21:12 ` [igt-dev] ✓ Fi.CI.BAT: success for series starting with [1/5] i915/gem_mocs_settings: log the engine and MOCS index Patchwork
2019-07-25 21:45 ` [igt-dev] [PATCH 1/5] " Lucas De Marchi
2019-07-26 12:39 ` [igt-dev] ✓ Fi.CI.IGT: success for series starting with [1/5] " Patchwork
2019-07-26 23:26 ` Daniele Ceraolo Spurio
2019-07-26 23:49 ` Lucas De Marchi
2019-07-26 23:54 ` Daniele Ceraolo Spurio
2019-07-27 0:04 ` Lucas De Marchi
2019-07-26 23:23 ` [igt-dev] [PATCH 1/5] " Daniele Ceraolo Spurio
2019-07-26 23:35 ` Lucas De Marchi
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