Commit 2e761039 authored by Michal Wajdeczko's avatar Michal Wajdeczko Committed by Lucas De Marchi
Browse files

drm/xe: Enable SR-IOV for ADL/ATSM 



We were already testing those two platforms for a while on our CI,
but enabling flag (has_sriov) was only available on the topic branch
and only for builds with CONFIG_DRM_XE_DEBUG config.

Since those two platforms are guarded by the another enabling flag
(require_force_probe) and we believe our SR-IOV support for them is
at sufficient level to start enjoying the feature, turn on the
SR-IOV enabling flag unconditionally.

Suggested-by: default avatarLucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: default avatarMichal Wajdeczko <michal.wajdeczko@intel.com>
Reviewed-by: default avatarLucas De Marchi <lucas.demarchi@intel.com>
Link: https://lore.kernel.org/r/20250722182618.30811-4-michal.wajdeczko@intel.com


Signed-off-by: default avatarLucas De Marchi <lucas.demarchi@intel.com>
parent a2b461bd

drivers/gpu/drm/xe/xe_pci.c

+4 −0
Original line number Diff line number Diff line
@@ -193,6 +193,7 @@ static const struct xe_device_desc adl_s_desc = { 
	.dma_mask_size = 39,

	.has_display = true,

	.has_llc = true,

	.has_sriov = true,

	.max_gt_per_tile = 1,

	.require_force_probe = true,

	.subplatforms = (const struct xe_subplatform_desc[]) {
@@ -210,6 +211,7 @@ static const struct xe_device_desc adl_p_desc = { 
	.dma_mask_size = 39,

	.has_display = true,

	.has_llc = true,

	.has_sriov = true,

	.max_gt_per_tile = 1,

	.require_force_probe = true,

	.subplatforms = (const struct xe_subplatform_desc[]) {
@@ -225,6 +227,7 @@ static const struct xe_device_desc adl_n_desc = { 
	.dma_mask_size = 39,

	.has_display = true,

	.has_llc = true,

	.has_sriov = true,

	.max_gt_per_tile = 1,

	.require_force_probe = true,

};
@@ -270,6 +273,7 @@ static const struct xe_device_desc ats_m_desc = { 


	DG2_FEATURES,

	.has_display = false,

	.has_sriov = true,

};



static const struct xe_device_desc dg2_desc = {