From: Lucas De Marchi <lucas.demarchi@intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: [Intel-gfx] [CI 11/11] drm/i915/dgfx: define llc and snooping behaviour
Date: Wed, 14 Oct 2020 12:19:37 -0700 [thread overview]
Message-ID: <20201014191937.1266226-11-lucas.demarchi@intel.com> (raw)
In-Reply-To: <20201014191937.1266226-1-lucas.demarchi@intel.com>
From: Michel Thierry <michel.thierry@intel.com>
While we do lack the faster shared LLC, we should still have support
for snooping over PCIe.
Signed-off-by: Michel Thierry <michel.thierry@intel.com>
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
---
drivers/gpu/drm/i915/i915_pci.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
index d0eeb2181e74..27964ac0638a 100644
--- a/drivers/gpu/drm/i915/i915_pci.c
+++ b/drivers/gpu/drm/i915/i915_pci.c
@@ -908,6 +908,8 @@ static const struct intel_device_info rkl_info = {
GEN12_FEATURES, \
.memory_regions = REGION_SMEM | REGION_LMEM, \
.has_master_unit_irq = 1, \
+ .has_llc = 0, \
+ .has_snoop = 1, \
.is_dgfx = 1
static const struct intel_device_info dg1_info __maybe_unused = {
--
2.28.0
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next prev parent reply other threads:[~2020-10-14 19:20 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-14 19:19 [Intel-gfx] [CI 01/11] drm/i915/display: allow to skip certain power wells Lucas De Marchi
2020-10-14 19:19 ` [Intel-gfx] [CI 02/11] drm/i915/cnl: skip PW_DDI_F on certain skus Lucas De Marchi
2020-10-14 19:19 ` [Intel-gfx] [CI 03/11] drm/i915/dg1: Add DG1 power wells Lucas De Marchi
2020-10-14 19:19 ` [Intel-gfx] [CI 04/11] drm/i915/dg1: Add DPLL macros for DG1 Lucas De Marchi
2020-10-14 19:19 ` [Intel-gfx] [CI 05/11] drm/i915/dg1: Add and setup DPLLs " Lucas De Marchi
2020-10-14 19:19 ` [Intel-gfx] [CI 06/11] drm/i915/dg1: Enable DPLL " Lucas De Marchi
2020-10-14 19:19 ` [Intel-gfx] [CI 07/11] drm/i915/dg1: Load DMC Lucas De Marchi
2020-10-14 19:19 ` [Intel-gfx] [CI 08/11] drm/i915/dg1: Add initial DG1 workarounds Lucas De Marchi
2020-10-14 19:19 ` [Intel-gfx] [CI 09/11] drm/i915/dg1: DG1 does not support DC6 Lucas De Marchi
2020-10-14 19:19 ` [Intel-gfx] [CI 10/11] drm/i915/dg1: Update DMC_DEBUG register Lucas De Marchi
2020-10-14 19:19 ` Lucas De Marchi [this message]
2020-10-14 19:45 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [CI,01/11] drm/i915/display: allow to skip certain power wells Patchwork
2020-10-14 19:47 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2020-10-14 20:10 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2020-10-14 21:16 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
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