[igt-dev] [PATCH i-g-t] i915/gem_mocs_settings: Update TGL MOCS table

Matt Roper matthew.d.roper at intel.com
Wed Nov 13 16:51:03 UTC 2019


The TGL MOCS table was corrected in the bspec and the kernel.  Since
this test hardcodes its own copy of the MOCS table, we need to make
corresponding fixes here.

References: 046091758b50 ("Revert "drm/i915/ehl: Update MOCS table for EHL"")
References: bfb0e8e63d86 ("drm/i915/tgl: MOCS table update")
Cc: Prathap Kumar Valsan <prathap.kumar.valsan at intel.com>
Cc: Lucas De Marchi <lucas.demarchi at intel.com>
Cc: Francisco Jerez <francisco.jerez.plata at intel.com>
Cc: Tomasz Lis <tomasz.lis at intel.com>
Signed-off-by: Matt Roper <matthew.d.roper at intel.com>
---
 tests/i915/gem_mocs_settings.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/tests/i915/gem_mocs_settings.c b/tests/i915/gem_mocs_settings.c
index fc2ccb21..8f8f0768 100644
--- a/tests/i915/gem_mocs_settings.c
+++ b/tests/i915/gem_mocs_settings.c
@@ -95,8 +95,6 @@ static const struct mocs_entry tigerlake_mocs_table[GEN11_NUM_MOCS_ENTRIES] = {
 	[13] = { 0x00000057, 0x0030, 0x1},
 	[14] = { 0x00000067, 0x0010, 0x1},
 	[15] = { 0x00000067, 0x0030, 0x1},
-	[16] = { 0x00004005, 0x0010, 0x1},
-	[17] = { 0x00004005, 0x0030, 0x1},
 	[18] = { 0x00060037, 0x0030, 0x1},
 	[19] = { 0x00000737, 0x0030, 0x1},
 	[20] = { 0x00000337, 0x0030, 0x1},
@@ -108,7 +106,7 @@ static const struct mocs_entry tigerlake_mocs_table[GEN11_NUM_MOCS_ENTRIES] = {
 	[50] = { 0x00000037, 0x0010, 0x1},
 	[51] = { 0x00000005, 0x0010, 0x1},
 	[60] = { 0x00000037, 0x0010, 0x1},
-	[61] = { 0x00004005, 0x0030, 0x1},
+	[61] = { 0x00000005, 0x0030, 0x1},
 	[62] = { 0x00000037, 0x0010, 0x1},
 	[63] = { 0x00000037, 0x0010, 0x1},
 };
-- 
2.21.0



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