[Intel-xe] [PATCH 09/15] drm/xe/xe2: Define Xe2_LPM IP features

Lucas De Marchi lucas.demarchi at intel.com
Fri Aug 11 16:06:12 UTC 2023


From: Matt Roper <matthew.d.roper at intel.com>

Xe2_LPM media is represented by GMD_ID values 20.00 and 20.04.
It provides 1 VD + 1 VE + 1 SFC.

Bspec: 70821, 70819
Signed-off-by: Matt Roper <matthew.d.roper at intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi at intel.com>
---
 drivers/gpu/drm/xe/xe_pci.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/gpu/drm/xe/xe_pci.c b/drivers/gpu/drm/xe/xe_pci.c
index ed6c4bf8c63b8..fdd2eba1b91f9 100644
--- a/drivers/gpu/drm/xe/xe_pci.c
+++ b/drivers/gpu/drm/xe/xe_pci.c
@@ -221,6 +221,12 @@ static const struct xe_media_desc media_xelpmp = {
 		BIT(XE_HW_ENGINE_VECS0),	/* TODO: add GSC0 */
 };
 
+static const struct xe_media_desc media_xe2 = {
+	.name = "Xe2_LPM",
+	.hw_engine_mask =
+		BIT(XE_HW_ENGINE_VCS0) | BIT(XE_HW_ENGINE_VECS0), /* TODO: GSC0 */
+};
+
 static const struct xe_device_desc tgl_desc = {
 	.graphics = &graphics_xelp,
 	.media = &media_xem,
@@ -344,6 +350,8 @@ static struct gmdid_map graphics_ip_map[] = {
 /* Map of GMD_ID values to media IP */
 static struct gmdid_map media_ip_map[] = {
 	{ 1300, &media_xelpmp },
+	{ 2000, &media_xe2 },
+	{ 2004, &media_xe2 },
 };
 
 #define INTEL_VGA_DEVICE(id, info) {			\
-- 
2.40.1



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