diff mbox series

[4/7] drm/i915/guc: Add GuC deprivilege feature to MTL

Message ID 20220922221117.458087-5-daniele.ceraolospurio@intel.com (mailing list archive)
State New, archived
Headers show
Series drm/i915: prepare for uC loading on MTL | expand

Commit Message

Daniele Ceraolo Spurio Sept. 22, 2022, 10:11 p.m. UTC 
From: Stuart Summers <stuart.summers@intel.com>

MTL supports GuC deprivilege. Add the feature flag to this platform.

Signed-off-by: Stuart Summers <stuart.summers@intel.com>
Cc: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
Cc: John Harrison <john.c.harrison@intel.com>
Cc: Alan Previn <alan.previn.teres.alexis@intel.com>
---
 drivers/gpu/drm/i915/i915_pci.c | 1 +
 1 file changed, 1 insertion(+)

Comments

John Harrison Sept. 30, 2022, 11:33 p.m. UTC | #1 
On 9/22/2022 15:11, Daniele Ceraolo Spurio wrote:
> From: Stuart Summers <stuart.summers@intel.com>
>
> MTL supports GuC deprivilege. Add the feature flag to this platform.
>
> Signed-off-by: Stuart Summers <stuart.summers@intel.com>
> Cc: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
> Cc: John Harrison <john.c.harrison@intel.com>
> Cc: Alan Previn <alan.previn.teres.alexis@intel.com>
Reviewed-by: John Harrison <John.C.Harrison@Intel.com>

> ---
>   drivers/gpu/drm/i915/i915_pci.c | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
> index 77e7df21f539..b1b720870da8 100644
> --- a/drivers/gpu/drm/i915/i915_pci.c
> +++ b/drivers/gpu/drm/i915/i915_pci.c
> @@ -1143,6 +1143,7 @@ static const struct intel_device_info mtl_info = {
>   	.display.has_modular_fia = 1,
>   	.extra_gt_list = xelpmp_extra_gt,
>   	.has_flat_ccs = 0,
> +	.has_guc_deprivilege = 1,
>   	.has_snoop = 1,
>   	.__runtime.memory_regions = REGION_SMEM | REGION_STOLEN_LMEM,
>   	.__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(CCS0),
diff mbox series

Patch

diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
index 77e7df21f539..b1b720870da8 100644
--- a/drivers/gpu/drm/i915/i915_pci.c
+++ b/drivers/gpu/drm/i915/i915_pci.c
@@ -1143,6 +1143,7 @@  static const struct intel_device_info mtl_info = {
 	.display.has_modular_fia = 1,
 	.extra_gt_list = xelpmp_extra_gt,
 	.has_flat_ccs = 0,
+	.has_guc_deprivilege = 1,
 	.has_snoop = 1,
 	.__runtime.memory_regions = REGION_SMEM | REGION_STOLEN_LMEM,
 	.__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(CCS0),