linux-kernel - [PATCH AUTOSEL 6.12 002/107] drm/xe/pciids: separate ARL and MTL PCI IDs

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Message-ID: <20241124133301.3341829-2-sashal@kernel.org>
Date: Sun, 24 Nov 2024 08:28:22 -0500
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org,
	stable@...r.kernel.org
Cc: Jani Nikula <jani.nikula@...el.com>,
	Shekhar Chauhan <shekhar.chauhan@...el.com>,
	Sasha Levin <sashal@...nel.org>,
	lucas.demarchi@...el.com,
	thomas.hellstrom@...ux.intel.com,
	rodrigo.vivi@...el.com,
	maarten.lankhorst@...ux.intel.com,
	mripard@...nel.org,
	tzimmermann@...e.de,
	airlied@...il.com,
	simona@...ll.ch,
	jani.nikula@...ux.intel.com,
	joonas.lahtinen@...ux.intel.com,
	tursulin@...ulin.net,
	intel-xe@...ts.freedesktop.org,
	dri-devel@...ts.freedesktop.org,
	intel-gfx@...ts.freedesktop.org
Subject: [PATCH AUTOSEL 6.12 002/107] drm/xe/pciids: separate ARL and MTL PCI IDs

From: Jani Nikula <jani.nikula@...el.com>

[ Upstream commit cdb56a63f7eef34e89b045fc8bcae8d326bbdb19 ]

Avoid including PCI IDs for one platform to the PCI IDs of another. It's
more clear to deal with them completely separately at the PCI ID macro
level.

Reviewed-by: Shekhar Chauhan <shekhar.chauhan@...el.com>
Signed-off-by: Jani Nikula <jani.nikula@...el.com>
Link: https://patchwork.freedesktop.org/patch/msgid/a30cb0da7694a8eccceba66d676ac59aa0e96176.1725443121.git.jani.nikula@intel.com
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/gpu/drm/xe/xe_pci.c   |  1 +
 include/drm/intel/xe_pciids.h | 13 ++++++++-----
 2 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_pci.c b/drivers/gpu/drm/xe/xe_pci.c
index 8563206f643e6..025d649434673 100644
--- a/drivers/gpu/drm/xe/xe_pci.c
+++ b/drivers/gpu/drm/xe/xe_pci.c
@@ -388,6 +388,7 @@ static const struct pci_device_id pciidlist[] = {
 	XE_RPLS_IDS(INTEL_VGA_DEVICE, &adl_s_desc),
 	XE_DG1_IDS(INTEL_VGA_DEVICE, &dg1_desc),
 	XE_ATS_M_IDS(INTEL_VGA_DEVICE, &ats_m_desc),
+	XE_ARL_IDS(INTEL_VGA_DEVICE, &mtl_desc),
 	XE_DG2_IDS(INTEL_VGA_DEVICE, &dg2_desc),
 	XE_MTL_IDS(INTEL_VGA_DEVICE, &mtl_desc),
 	XE_LNL_IDS(INTEL_VGA_DEVICE, &lnl_desc),
diff --git a/include/drm/intel/xe_pciids.h b/include/drm/intel/xe_pciids.h
index 7ee7524141f10..67dad09e62bc8 100644
--- a/include/drm/intel/xe_pciids.h
+++ b/include/drm/intel/xe_pciids.h
@@ -174,16 +174,19 @@
 	XE_ATS_M150_IDS(MACRO__, ## __VA_ARGS__),\
 	XE_ATS_M75_IDS(MACRO__, ## __VA_ARGS__)
 
-/* MTL / ARL */
+/* ARL */
+#define XE_ARL_IDS(MACRO__, ...)		\
+	MACRO__(0x7D41, ## __VA_ARGS__),	\
+	MACRO__(0x7D51, ## __VA_ARGS__),        \
+	MACRO__(0x7D67, ## __VA_ARGS__),	\
+	MACRO__(0x7DD1, ## __VA_ARGS__)
+
+/* MTL */
 #define XE_MTL_IDS(MACRO__, ...)		\
 	MACRO__(0x7D40, ## __VA_ARGS__),	\
-	MACRO__(0x7D41, ## __VA_ARGS__),	\
 	MACRO__(0x7D45, ## __VA_ARGS__),	\
-	MACRO__(0x7D51, ## __VA_ARGS__),        \
 	MACRO__(0x7D55, ## __VA_ARGS__),	\
 	MACRO__(0x7D60, ## __VA_ARGS__),	\
-	MACRO__(0x7D67, ## __VA_ARGS__),	\
-	MACRO__(0x7DD1, ## __VA_ARGS__),        \
 	MACRO__(0x7DD5, ## __VA_ARGS__)
 
 #define XE_LNL_IDS(MACRO__, ...) \
-- 
2.43.0