kernel / kernel-source

Clone
Source Code
GIT

Files

  1.   c9f801deb73d69cb815199861d1f433ea476f4a2
  2.   patches.suse
  3.   1287-drm-nouveau-disp-split-sor-hda-funcs-out-to-their-ow.patch
Blob Blame History Raw 
From 28e863ddfa9fed16fc329149d123fb0e29671a77 Mon Sep 17 00:00:00 2001
From: Ben Skeggs <bskeggs@redhat.com>
Date: Wed, 1 Jun 2022 20:46:29 +1000
Subject: drm/nouveau/disp: split sor hda funcs out to their own struct
Git-commit: 7bcf89eed48f3fba8d0e2c19236e7dc547b6e037
Patch-mainline: v6.0-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225 jsc#PED-2849

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
 .../gpu/drm/nouveau/nvkm/engine/disp/ga102.c    |  6 +-----
 .../gpu/drm/nouveau/nvkm/engine/disp/gf119.c    | 17 ++++++++++-------
 .../gpu/drm/nouveau/nvkm/engine/disp/gk104.c    |  6 +-----
 .../gpu/drm/nouveau/nvkm/engine/disp/gm107.c    |  6 +-----
 .../gpu/drm/nouveau/nvkm/engine/disp/gm200.c    |  6 +-----
 .../gpu/drm/nouveau/nvkm/engine/disp/gp100.c    |  6 +-----
 .../gpu/drm/nouveau/nvkm/engine/disp/gt215.c    | 15 +++++++++------
 .../gpu/drm/nouveau/nvkm/engine/disp/gv100.c    | 15 +++++++++------
 drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h  | 11 +++++------
 .../gpu/drm/nouveau/nvkm/engine/disp/mcp89.c    |  5 +----
 .../gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c |  8 ++++----
 .../gpu/drm/nouveau/nvkm/engine/disp/tu102.c    |  6 +-----
 12 files changed, 44 insertions(+), 63 deletions(-)

diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/ga102.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/ga102.c
index 94a198407172..a9e2403da66c 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/ga102.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/ga102.c
@@ -110,11 +110,7 @@ ga102_sor = {
 		.scdc = gm200_sor_hdmi_scdc,
 	},
 	.dp = &ga102_sor_dp,
-	.hda = {
-		.hpd = gf119_sor_hda_hpd,
-		.eld = gf119_sor_hda_eld,
-		.device_entry = gv100_sor_hda_device_entry,
-	},
+	.hda = &gv100_sor_hda,
 };
 
 static int
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.c
index 44bf07d8e244..7e099e4f3c22 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.c
@@ -33,7 +33,7 @@
 
 #include <nvif/class.h>
 
-void
+static void
 gf119_sor_hda_device_entry(struct nvkm_ior *ior, int head)
 {
 	struct nvkm_device *device = ior->disp->engine.subdev.device;
@@ -65,7 +65,7 @@ gf119_sor_hda_hpd(struct nvkm_ior *ior, int head, bool present)
 	u32 mask = 0x80000001;
 
 	if (present) {
-		ior->func->hda.device_entry(ior, head);
+		ior->func->hda->device_entry(ior, head);
 		data |= 0x00000001;
 	} else {
 		mask |= 0x00000002;
@@ -74,6 +74,13 @@ gf119_sor_hda_hpd(struct nvkm_ior *ior, int head, bool present)
 	nvkm_mask(device, 0x10ec10 + soff, mask, data);
 }
 
+const struct nvkm_ior_func_hda
+gf119_sor_hda = {
+	.hpd = gf119_sor_hda_hpd,
+	.eld = gf119_sor_hda_eld,
+	.device_entry = gf119_sor_hda_device_entry,
+};
+
 void
 gf119_sor_dp_watermark(struct nvkm_ior *sor, int head, u8 watermark)
 {
@@ -302,11 +309,7 @@ gf119_sor = {
 		.ctrl = gf119_sor_hdmi_ctrl,
 	},
 	.dp = &gf119_sor_dp,
-	.hda = {
-		.hpd = gf119_sor_hda_hpd,
-		.eld = gf119_sor_hda_eld,
-		.device_entry = gf119_sor_hda_device_entry,
-	},
+	.hda = &gf119_sor_hda,
 };
 
 static int
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gk104.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gk104.c
index b75c1a3abc1e..f8b58ee3a764 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gk104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gk104.c
@@ -96,11 +96,7 @@ gk104_sor = {
 		.ctrl = gk104_sor_hdmi_ctrl,
 	},
 	.dp = &gf119_sor_dp,
-	.hda = {
-		.hpd = gf119_sor_hda_hpd,
-		.eld = gf119_sor_hda_eld,
-		.device_entry = gf119_sor_hda_device_entry,
-	},
+	.hda = &gf119_sor_hda,
 };
 
 int
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm107.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm107.c
index c9bf319c01d1..e96df705e79b 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm107.c
@@ -74,11 +74,7 @@ gm107_sor = {
 		.ctrl = gk104_sor_hdmi_ctrl,
 	},
 	.dp = &gm107_sor_dp,
-	.hda = {
-		.hpd = gf119_sor_hda_hpd,
-		.eld = gf119_sor_hda_eld,
-		.device_entry = gf119_sor_hda_device_entry,
-	},
+	.hda = &gf119_sor_hda,
 };
 
 static int
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm200.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm200.c
index 7cc6e82205ce..5a08c79dbb85 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm200.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm200.c
@@ -136,11 +136,7 @@ gm200_sor = {
 		.scdc = gm200_sor_hdmi_scdc,
 	},
 	.dp = &gm200_sor_dp,
-	.hda = {
-		.hpd = gf119_sor_hda_hpd,
-		.eld = gf119_sor_hda_eld,
-		.device_entry = gf119_sor_hda_device_entry,
-	},
+	.hda = &gf119_sor_hda,
 };
 
 static int
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gp100.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gp100.c
index 56a99217b740..a7cda46cfdb6 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gp100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gp100.c
@@ -42,11 +42,7 @@ gp100_sor = {
 		.scdc = gm200_sor_hdmi_scdc,
 	},
 	.dp = &gm200_sor_dp,
-	.hda = {
-		.hpd = gf119_sor_hda_hpd,
-		.eld = gf119_sor_hda_eld,
-		.device_entry = gf119_sor_hda_device_entry,
-	},
+	.hda = &gf119_sor_hda,
 };
 
 int
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt215.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt215.c
index e01c0533bdf5..0b97b44e52e6 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt215.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt215.c
@@ -31,7 +31,7 @@
 
 #include <nvif/class.h>
 
-void
+static void
 gt215_sor_hda_eld(struct nvkm_ior *ior, int head, u8 *data, u8 size)
 {
 	struct nvkm_device *device = ior->disp->engine.subdev.device;
@@ -45,7 +45,7 @@ gt215_sor_hda_eld(struct nvkm_ior *ior, int head, u8 *data, u8 size)
 	nvkm_mask(device, 0x61c448 + soff, 0x80000002, 0x80000002);
 }
 
-void
+static void
 gt215_sor_hda_hpd(struct nvkm_ior *ior, int head, bool present)
 {
 	struct nvkm_device *device = ior->disp->engine.subdev.device;
@@ -58,6 +58,12 @@ gt215_sor_hda_hpd(struct nvkm_ior *ior, int head, bool present)
 	nvkm_mask(device, 0x61c448 + ior->id * 0x800, mask, data);
 }
 
+const struct nvkm_ior_func_hda
+gt215_sor_hda = {
+	.hpd = gt215_sor_hda_hpd,
+	.eld = gt215_sor_hda_eld,
+};
+
 void
 gt215_sor_dp_audio(struct nvkm_ior *sor, int head, bool enable)
 {
@@ -162,10 +168,7 @@ gt215_sor = {
 		.ctrl = gt215_sor_hdmi_ctrl,
 	},
 	.dp = &gt215_sor_dp,
-	.hda = {
-		.hpd = gt215_sor_hda_hpd,
-		.eld = gt215_sor_hda_eld,
-	},
+	.hda = &gt215_sor_hda,
 };
 
 static int
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gv100.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gv100.c
index 81c01a1bf92e..1708e0e3332e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gv100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gv100.c
@@ -36,7 +36,7 @@
 #include <nvif/clc37e.h>
 #include <nvif/unpack.h>
 
-void
+static void
 gv100_sor_hda_device_entry(struct nvkm_ior *ior, int head)
 {
 	struct nvkm_device *device = ior->disp->engine.subdev.device;
@@ -45,6 +45,13 @@ gv100_sor_hda_device_entry(struct nvkm_ior *ior, int head)
 	nvkm_mask(device, 0x616528 + hoff, 0x00000070, head << 4);
 }
 
+const struct nvkm_ior_func_hda
+gv100_sor_hda = {
+	.hpd = gf119_sor_hda_hpd,
+	.eld = gf119_sor_hda_eld,
+	.device_entry = gv100_sor_hda_device_entry,
+};
+
 void
 gv100_sor_dp_watermark(struct nvkm_ior *sor, int head, u8 watermark)
 {
@@ -190,11 +197,7 @@ gv100_sor = {
 		.scdc = gm200_sor_hdmi_scdc,
 	},
 	.dp = &gv100_sor_dp,
-	.hda = {
-		.hpd = gf119_sor_hda_hpd,
-		.eld = gf119_sor_hda_eld,
-		.device_entry = gv100_sor_hda_device_entry,
-	},
+	.hda = &gv100_sor_hda,
 };
 
 static int
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h
index 5b49f7bd2c46..671c4674ffcc 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h
@@ -86,11 +86,11 @@ struct nvkm_ior_func {
 		void (*watermark)(struct nvkm_ior *, int head, u8 watermark);
 	} *dp;
 
-	struct {
+	const struct nvkm_ior_func_hda {
 		void (*hpd)(struct nvkm_ior *, int head, bool present);
 		void (*eld)(struct nvkm_ior *, int head, u8 *data, u8 size);
 		void (*device_entry)(struct nvkm_ior *, int head);
-	} hda;
+	} *hda;
 };
 
 int nvkm_ior_new_(const struct nvkm_ior_func *func, struct nvkm_disp *,
@@ -139,8 +139,7 @@ void g94_sor_dp_watermark(struct nvkm_ior *, int, u8);
 
 void gt215_sor_hdmi_ctrl(struct nvkm_ior *, int, bool, u8, u8, u8 *, u8 , u8 *, u8);
 void gt215_sor_dp_audio(struct nvkm_ior *, int, bool);
-void gt215_sor_hda_hpd(struct nvkm_ior *, int, bool);
-void gt215_sor_hda_eld(struct nvkm_ior *, int, u8 *, u8);
+extern const struct nvkm_ior_func_hda gt215_sor_hda;
 
 int gf119_sor_cnt(struct nvkm_disp *, unsigned long *);
 void gf119_sor_state(struct nvkm_ior *, struct nvkm_ior_state *);
@@ -152,9 +151,9 @@ void gf119_sor_dp_vcpi(struct nvkm_ior *, int, u8, u8, u16, u16);
 void gf119_sor_dp_audio(struct nvkm_ior *, int, bool);
 void gf119_sor_dp_audio_sym(struct nvkm_ior *, int, u16, u32);
 void gf119_sor_dp_watermark(struct nvkm_ior *, int, u8);
+extern const struct nvkm_ior_func_hda gf119_sor_hda;
 void gf119_sor_hda_hpd(struct nvkm_ior *, int, bool);
 void gf119_sor_hda_eld(struct nvkm_ior *, int, u8 *, u8);
-void gf119_sor_hda_device_entry(struct nvkm_ior *, int);
 
 int gk104_sor_new(struct nvkm_disp *, int);
 void gk104_sor_hdmi_ctrl(struct nvkm_ior *, int, bool, u8, u8, u8 *, u8 , u8 *, u8);
@@ -175,7 +174,7 @@ void gv100_sor_hdmi_ctrl(struct nvkm_ior *, int, bool, u8, u8, u8 *, u8 , u8 *,
 void gv100_sor_dp_audio(struct nvkm_ior *, int, bool);
 void gv100_sor_dp_audio_sym(struct nvkm_ior *, int, u16, u32);
 void gv100_sor_dp_watermark(struct nvkm_ior *, int, u8);
-void gv100_sor_hda_device_entry(struct nvkm_ior *, int);
+extern const struct nvkm_ior_func_hda gv100_sor_hda;
 
 void tu102_sor_dp_vcpi(struct nvkm_ior *, int, u8, u8, u16, u16);
 
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/mcp89.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/mcp89.c
index ab359deb1520..0e921a87f10d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/mcp89.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/mcp89.c
@@ -48,10 +48,7 @@ mcp89_sor = {
 		.ctrl = gt215_sor_hdmi_ctrl,
 	},
 	.dp = &mcp89_sor_dp,
-	.hda = {
-		.hpd = gt215_sor_hda_hpd,
-		.eld = gt215_sor_hda_eld,
-	},
+	.hda = &gt215_sor_hda,
 };
 
 static int
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c
index a23040d26079..0a28db5b75e7 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c
@@ -146,18 +146,18 @@ nv50_disp_root_mthd_(struct nvkm_object *object, u32 mthd, void *data, u32 size)
 		} else
 			return ret;
 
-		if (!ior->func->hda.hpd)
+		if (!ior->hda)
 			return -ENODEV;
 
 		if (size && args->v0.data[0]) {
 			if (outp->info.type == DCB_OUTPUT_DP)
 				ior->func->dp->audio(ior, hidx, true);
-			ior->func->hda.hpd(ior, hidx, true);
-			ior->func->hda.eld(ior, hidx, data, size);
+			ior->func->hda->hpd(ior, hidx, true);
+			ior->func->hda->eld(ior, hidx, data, size);
 		} else {
 			if (outp->info.type == DCB_OUTPUT_DP)
 				ior->func->dp->audio(ior, hidx, false);
-			ior->func->hda.hpd(ior, hidx, false);
+			ior->func->hda->hpd(ior, hidx, false);
 		}
 
 		return 0;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/tu102.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/tu102.c
index 236176573cee..c85bde64fb76 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/tu102.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/tu102.c
@@ -93,11 +93,7 @@ tu102_sor = {
 		.scdc = gm200_sor_hdmi_scdc,
 	},
 	.dp = &tu102_sor_dp,
-	.hda = {
-		.hpd = gf119_sor_hda_hpd,
-		.eld = gf119_sor_hda_eld,
-		.device_entry = gv100_sor_hda_device_entry,
-	},
+	.hda = &gv100_sor_hda,
 };
 
 static int
-- 
2.38.1
Powered by Pagure 5.13.3
Documentation • About this Instance • SSH Hostkey/Fingerprint
© Red Hat, Inc. and others.