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authorDave Airlie <airlied@redhat.com>2016-09-20 06:23:22 +1000
committerDave Airlie <airlied@redhat.com>2016-09-20 06:23:22 +1000
commitb81a6179b6035a77d9d56d08ba1c0f81d6d4c2c5 (patch)
tree8513b3bb5d33f816f6c0a1eb96ad5071d57a54e0 /include/drm
parentbd4a68da1989a3735b9c183422effc177e2d5ae8 (diff)
parent6e05f3d3b9298a56d6f1acb474a75cf14a17c31e (diff)
downloadlinux-b81a6179b6035a77d9d56d08ba1c0f81d6d4c2c5.tar.bz2
Merge tag 'drm-intel-next-2016-09-19' of git://anongit.freedesktop.org/drm-intel into drm-next
- refactor the sseu code (Imre) - refine guc dmesg output (Dave Gordon) - more vgpu work - more skl wm fixes (Lyude) - refactor dpll code in prep for upfront link training (Jim Bride et al) - consolidate all platform feature checks into intel_device_info (Carlos Santa) - refactor elsp/execlist submission as prep for re-submission after hang recovery and eventually scheduling (Chris Wilson) - allow synchronous gpu reset handling, to remove tricky/impossible/fragile error recovery code (Chris Wilson) - prep work for nonblocking (execlist) submission, using fences to track depencies and drive elsp submission (Chris Wilson) - partial error recover/resubmission of non-guilty batches after hangs (Chris Wilson) - full dma-buf implicit fencing support (Chris Wilson) - dp link training fixes (Jim, Dhinkaran, Navare, ...) - obey dp branch device pixel rate/bpc/clock limits (Mika Kahola), needed for many vga dongles - bunch of small cleanups and polish all over, as usual [airlied: printing macros collided] * tag 'drm-intel-next-2016-09-19' of git://anongit.freedesktop.org/drm-intel: (163 commits) drm/i915: Update DRIVER_DATE to 20160919 drm: Fix DisplayPort branch device ID kernel-doc drm/i915: use NULL for NULL pointers drm/i915: do not use 'false' as a NULL pointer drm/i915: make intel_dp_compute_bpp static drm: Add DP branch device info on debugfs drm/i915: Update bits per component for display info drm/i915: Check pixel rate for DP to VGA dongle drm/i915: Read DP branch device SW revision drm/i915: Read DP branch device HW revision drm/i915: Cleanup DisplayPort AUX channel initialization drm: Read DP branch device id drm: Helper to read max bits per component drm: Helper to read max clock rate drm: Drop VGA from bpc definitions drm: Add missing DP downstream port types drm/i915: Add ddb size field to device info structure drm/i915/guc: general tidying up (submission) drm/i915/guc: general tidying up (loader) drm/i915: clarify PMINTRMSK/pm_intr_keep usage ...
Diffstat (limited to 'include/drm')
-rw-r--r--include/drm/drmP.h23
-rw-r--r--include/drm/drm_dp_helper.h22
-rw-r--r--include/drm/i915_pciids.h38
3 files changed, 51 insertions, 32 deletions
diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 94eb138753a9..e341e7f6eef5 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -168,6 +168,26 @@ void drm_printk(const char *level, unsigned int category,
/** \name Macros to make printk easier */
/*@{*/
+#define _DRM_PRINTK(once, level, fmt, ...) \
+ do { \
+ printk##once(KERN_##level "[" DRM_NAME "] " fmt, \
+ ##__VA_ARGS__); \
+ } while (0)
+
+#define DRM_INFO(fmt, ...) \
+ _DRM_PRINTK(, INFO, fmt, ##__VA_ARGS__)
+#define DRM_NOTE(fmt, ...) \
+ _DRM_PRINTK(, NOTICE, fmt, ##__VA_ARGS__)
+#define DRM_WARN(fmt, ...) \
+ _DRM_PRINTK(, WARNING, fmt, ##__VA_ARGS__)
+
+#define DRM_INFO_ONCE(fmt, ...) \
+ _DRM_PRINTK(_once, INFO, fmt, ##__VA_ARGS__)
+#define DRM_NOTE_ONCE(fmt, ...) \
+ _DRM_PRINTK(_once, NOTICE, fmt, ##__VA_ARGS__)
+#define DRM_WARN_ONCE(fmt, ...) \
+ _DRM_PRINTK(_once, WARNING, fmt, ##__VA_ARGS__)
+
/**
* Error output.
*
@@ -202,8 +222,6 @@ void drm_printk(const char *level, unsigned int category,
#define DRM_DEV_INFO(dev, fmt, ...) \
drm_dev_printk(dev, KERN_INFO, DRM_UT_NONE, __func__, "", fmt, \
##__VA_ARGS__)
-#define DRM_INFO(fmt, ...) \
- drm_printk(KERN_INFO, DRM_UT_NONE, __func__, "", fmt, ##__VA_ARGS__)
#define DRM_DEV_INFO_ONCE(dev, fmt, ...) \
({ \
@@ -213,7 +231,6 @@ void drm_printk(const char *level, unsigned int category,
DRM_DEV_INFO(dev, fmt, ##__VA_ARGS__); \
} \
})
-#define DRM_INFO_ONCE(fmt, ...) DRM_DEV_INFO_ONCE(NULL, fmt, ##__VA_ARGS__)
/**
* Debug output.
diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h
index 63b8bd502444..2a79882cb68e 100644
--- a/include/drm/drm_dp_helper.h
+++ b/include/drm/drm_dp_helper.h
@@ -211,14 +211,16 @@
# define DP_DS_PORT_TYPE_DVI 2
# define DP_DS_PORT_TYPE_HDMI 3
# define DP_DS_PORT_TYPE_NON_EDID 4
+# define DP_DS_PORT_TYPE_DP_DUALMODE 5
+# define DP_DS_PORT_TYPE_WIRELESS 6
# define DP_DS_PORT_HPD (1 << 3)
/* offset 1 for VGA is maximum megapixels per second / 8 */
/* offset 2 */
-# define DP_DS_VGA_MAX_BPC_MASK (3 << 0)
-# define DP_DS_VGA_8BPC 0
-# define DP_DS_VGA_10BPC 1
-# define DP_DS_VGA_12BPC 2
-# define DP_DS_VGA_16BPC 3
+# define DP_DS_MAX_BPC_MASK (3 << 0)
+# define DP_DS_8BPC 0
+# define DP_DS_10BPC 1
+# define DP_DS_12BPC 2
+# define DP_DS_16BPC 3
/* link configuration */
#define DP_LINK_BW_SET 0x100
@@ -443,6 +445,9 @@
#define DP_SOURCE_OUI 0x300
#define DP_SINK_OUI 0x400
#define DP_BRANCH_OUI 0x500
+#define DP_BRANCH_ID 0x503
+#define DP_BRANCH_HW_REV 0x509
+#define DP_BRANCH_SW_REV 0x50A
#define DP_SET_POWER 0x600
# define DP_SET_POWER_D0 0x1
@@ -813,6 +818,13 @@ int drm_dp_link_probe(struct drm_dp_aux *aux, struct drm_dp_link *link);
int drm_dp_link_power_up(struct drm_dp_aux *aux, struct drm_dp_link *link);
int drm_dp_link_power_down(struct drm_dp_aux *aux, struct drm_dp_link *link);
int drm_dp_link_configure(struct drm_dp_aux *aux, struct drm_dp_link *link);
+int drm_dp_downstream_max_clock(const u8 dpcd[DP_RECEIVER_CAP_SIZE],
+ const u8 port_cap[4]);
+int drm_dp_downstream_max_bpc(const u8 dpcd[DP_RECEIVER_CAP_SIZE],
+ const u8 port_cap[4]);
+int drm_dp_downstream_id(struct drm_dp_aux *aux, char id[6]);
+void drm_dp_downstream_debug(struct seq_file *m, const u8 dpcd[DP_RECEIVER_CAP_SIZE],
+ const u8 port_cap[4], struct drm_dp_aux *aux);
void drm_dp_aux_init(struct drm_dp_aux *aux);
int drm_dp_aux_register(struct drm_dp_aux *aux);
diff --git a/include/drm/i915_pciids.h b/include/drm/i915_pciids.h
index 33466bfc6440..0d5f4268d75f 100644
--- a/include/drm/i915_pciids.h
+++ b/include/drm/i915_pciids.h
@@ -134,7 +134,7 @@
#define INTEL_IVB_Q_IDS(info) \
INTEL_QUANTA_VGA_DEVICE(info) /* Quanta transcode */
-#define INTEL_HSW_D_IDS(info) \
+#define INTEL_HSW_IDS(info) \
INTEL_VGA_DEVICE(0x0402, info), /* GT1 desktop */ \
INTEL_VGA_DEVICE(0x0412, info), /* GT2 desktop */ \
INTEL_VGA_DEVICE(0x0422, info), /* GT3 desktop */ \
@@ -179,9 +179,7 @@
INTEL_VGA_DEVICE(0x0D2B, info), /* CRW GT3 reserved */ \
INTEL_VGA_DEVICE(0x0D0E, info), /* CRW GT1 reserved */ \
INTEL_VGA_DEVICE(0x0D1E, info), /* CRW GT2 reserved */ \
- INTEL_VGA_DEVICE(0x0D2E, info) /* CRW GT3 reserved */ \
-
-#define INTEL_HSW_M_IDS(info) \
+ INTEL_VGA_DEVICE(0x0D2E, info), /* CRW GT3 reserved */ \
INTEL_VGA_DEVICE(0x0406, info), /* GT1 mobile */ \
INTEL_VGA_DEVICE(0x0416, info), /* GT2 mobile */ \
INTEL_VGA_DEVICE(0x0426, info), /* GT2 mobile */ \
@@ -198,17 +196,15 @@
INTEL_VGA_DEVICE(0x0D16, info), /* CRW GT2 mobile */ \
INTEL_VGA_DEVICE(0x0D26, info) /* CRW GT3 mobile */
-#define INTEL_VLV_M_IDS(info) \
+#define INTEL_VLV_IDS(info) \
INTEL_VGA_DEVICE(0x0f30, info), \
INTEL_VGA_DEVICE(0x0f31, info), \
INTEL_VGA_DEVICE(0x0f32, info), \
INTEL_VGA_DEVICE(0x0f33, info), \
- INTEL_VGA_DEVICE(0x0157, info)
-
-#define INTEL_VLV_D_IDS(info) \
+ INTEL_VGA_DEVICE(0x0157, info), \
INTEL_VGA_DEVICE(0x0155, info)
-#define INTEL_BDW_GT12M_IDS(info) \
+#define INTEL_BDW_GT12_IDS(info) \
INTEL_VGA_DEVICE(0x1602, info), /* GT1 ULT */ \
INTEL_VGA_DEVICE(0x1606, info), /* GT1 ULT */ \
INTEL_VGA_DEVICE(0x160B, info), /* GT1 Iris */ \
@@ -216,21 +212,17 @@
INTEL_VGA_DEVICE(0x1612, info), /* GT2 Halo */ \
INTEL_VGA_DEVICE(0x1616, info), /* GT2 ULT */ \
INTEL_VGA_DEVICE(0x161B, info), /* GT2 ULT */ \
- INTEL_VGA_DEVICE(0x161E, info) /* GT2 ULX */
-
-#define INTEL_BDW_GT12D_IDS(info) \
+ INTEL_VGA_DEVICE(0x161E, info), /* GT2 ULX */ \
INTEL_VGA_DEVICE(0x160A, info), /* GT1 Server */ \
INTEL_VGA_DEVICE(0x160D, info), /* GT1 Workstation */ \
INTEL_VGA_DEVICE(0x161A, info), /* GT2 Server */ \
INTEL_VGA_DEVICE(0x161D, info) /* GT2 Workstation */
-#define INTEL_BDW_GT3M_IDS(info) \
+#define INTEL_BDW_GT3_IDS(info) \
INTEL_VGA_DEVICE(0x1622, info), /* ULT */ \
INTEL_VGA_DEVICE(0x1626, info), /* ULT */ \
INTEL_VGA_DEVICE(0x162B, info), /* Iris */ \
- INTEL_VGA_DEVICE(0x162E, info) /* ULX */
-
-#define INTEL_BDW_GT3D_IDS(info) \
+ INTEL_VGA_DEVICE(0x162E, info), /* ULX */\
INTEL_VGA_DEVICE(0x162A, info), /* Server */ \
INTEL_VGA_DEVICE(0x162D, info) /* Workstation */
@@ -244,14 +236,12 @@
INTEL_VGA_DEVICE(0x163A, info), /* Server */ \
INTEL_VGA_DEVICE(0x163D, info) /* Workstation */
-#define INTEL_BDW_M_IDS(info) \
- INTEL_BDW_GT12M_IDS(info), \
- INTEL_BDW_GT3M_IDS(info), \
- INTEL_BDW_RSVDM_IDS(info)
-
-#define INTEL_BDW_D_IDS(info) \
- INTEL_BDW_GT12D_IDS(info), \
- INTEL_BDW_GT3D_IDS(info), \
+#define INTEL_BDW_IDS(info) \
+ INTEL_BDW_GT12_IDS(info), \
+ INTEL_BDW_GT3_IDS(info), \
+ INTEL_BDW_RSVDM_IDS(info), \
+ INTEL_BDW_GT12_IDS(info), \
+ INTEL_BDW_GT3_IDS(info), \
INTEL_BDW_RSVDD_IDS(info)
#define INTEL_CHV_IDS(info) \