Merge tag 'drm-intel-next-2021-05-19-1' of git://anongit.freedesktop.org/drm/drm-intel into drm-next

Core Changes:

- drm: Rename DP_PSR_SELECTIVE_UPDATE to better mach eDP spec (Jose).

Driver Changes:

- Display plane clock rates fixes and improvements (Ville).
- Uninint DMC FW loader state during shutdown (Imre).
- Convert snprintf to sysfs_emit (Xuezhi).
- Fix invalid access to ACPI _DSM objects (Takashi).
- A big refactor around how i915 addresses the graphics
  and display IP versions. (Matt, Lucas).
- Backlight fix (Lyude).
- Display watermark and DBUF fixes (Ville).
- HDCP fix (Anshuman).
- Improve cases where display is not available (Jose).
- Defeature PSR2 for RKL and ALD-S (Jose).
- VLV DSI panel power fixes and improvements (Hans).
- display-12 workaround (Jose).
- Fix modesetting (Imre).
- Drop redundant address-of op before lttpr_common_caps array (Imre).
- Fix compiler checks (Jose, Jason).
- GLK display fixes (Ville).
- Fix error code returns (Dan).
- eDP novel: back again to slow and wide link training everywhere (Kai-Heng).
- Abstract DMC FW path (Rodrigo).
- Preparation and changes for upcoming
  XeLPD display IP (Jose, Matt, Ville, Juha-Pekka, Animesh).
- Fix comment typo in DSI code (zuoqilin).
- Simplify CCS and UV plane alignment handling (Imre).
- PSR Fixes on TGL (Gwan-gyeong, Jose).
- Add intel_dp_hdcp.h and rename init (Jani).
- Move crtc and dpll declarations around (Jani).
- Fix pre-skl DP AUX precharge length (Ville).
- Remove stray newlines from random files (Ville).
- crtc->index and intel_crtc+drm_crtc pointer clean-up (Ville).
- Add frontbuffer tracking tracepoints (Ville).
- ADL-S PCI ID updates (Anand).
- Use unique backlight device names (Jani).
- A few clean-ups on i915/audio (Jani).
- Use intel_framebuffer instead of drm one on intel_fb functions (Imre).
- Add the missing MC CCS/XYUV8888 format support on display >= 12 (Imre).
- Nuke display error state (Ville).
- ADL-P initial enablement patches
  starting to land (Clint, Imre, Jose, Umesh, Vandita, Mika).
- Display clean-up around VBT and the strap bits (Lucas).
- Try YCbCr420 color when RGB fails (Werner).
- More PSR fixes and improvements (Jose).
- Other generic display code clean-up (Jose, Ville).
- Use correct downstream caps for check Src-Ctl mode for PCON (Ankit).
- Disable HiZ Raw Stall Optimization on broken gen7 (Simon).

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/YKVioeu0JkUAlR7y@intel.com

1 files changed, 11 insertions, 11 deletions

diff --git a/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c
index 5964e67c7d36..297143511f99 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c
@@ -274,7 +274,7 @@ struct i915_execbuffer {
 		struct drm_mm_node node; /** temporary GTT binding */
 		unsigned long vaddr; /** Current kmap address */
 		unsigned long page; /** Currently mapped page index */
-		unsigned int gen; /** Cached value of INTEL_GEN */
+		unsigned int graphics_ver; /** Cached value of GRAPHICS_VER */
 		bool use_64bit_reloc : 1;
 		bool has_llc : 1;
 		bool has_fence : 1;
@@ -1049,10 +1049,10 @@ static void reloc_cache_init(struct reloc_cache *cache,
 	cache->page = -1;
 	cache->vaddr = 0;
 	/* Must be a variable in the struct to allow GCC to unroll. */
-	cache->gen = INTEL_GEN(i915);
+	cache->graphics_ver = GRAPHICS_VER(i915);
 	cache->has_llc = HAS_LLC(i915);
 	cache->use_64bit_reloc = HAS_64BIT_RELOC(i915);
-	cache->has_fence = cache->gen < 4;
+	cache->has_fence = cache->graphics_ver < 4;
 	cache->needs_unfenced = INTEL_INFO(i915)->unfenced_needs_alignment;
 	cache->node.flags = 0;
 	reloc_cache_clear(cache);
@@ -1402,7 +1402,7 @@ static int __reloc_gpu_alloc(struct i915_execbuffer *eb,
 
 	err = eb->engine->emit_bb_start(rq,
 					batch->node.start, PAGE_SIZE,
-					cache->gen > 5 ? 0 : I915_DISPATCH_SECURE);
+					cache->graphics_ver > 5 ? 0 : I915_DISPATCH_SECURE);
 	if (err)
 		goto skip_request;
 
@@ -1503,14 +1503,14 @@ static int __reloc_entry_gpu(struct i915_execbuffer *eb,
 			      u64 offset,
 			      u64 target_addr)
 {
-	const unsigned int gen = eb->reloc_cache.gen;
+	const unsigned int ver = eb->reloc_cache.graphics_ver;
 	unsigned int len;
 	u32 *batch;
 	u64 addr;
 
-	if (gen >= 8)
+	if (ver >= 8)
 		len = offset & 7 ? 8 : 5;
-	else if (gen >= 4)
+	else if (ver >= 4)
 		len = 4;
 	else
 		len = 3;
@@ -1522,7 +1522,7 @@ static int __reloc_entry_gpu(struct i915_execbuffer *eb,
 		return false;
 
 	addr = gen8_canonical_addr(vma->node.start + offset);
-	if (gen >= 8) {
+	if (ver >= 8) {
 		if (offset & 7) {
 			*batch++ = MI_STORE_DWORD_IMM_GEN4;
 			*batch++ = lower_32_bits(addr);
@@ -1542,7 +1542,7 @@ static int __reloc_entry_gpu(struct i915_execbuffer *eb,
 			*batch++ = lower_32_bits(target_addr);
 			*batch++ = upper_32_bits(target_addr);
 		}
-	} else if (gen >= 6) {
+	} else if (ver >= 6) {
 		*batch++ = MI_STORE_DWORD_IMM_GEN4;
 		*batch++ = 0;
 		*batch++ = addr;
@@ -1552,12 +1552,12 @@ static int __reloc_entry_gpu(struct i915_execbuffer *eb,
 		*batch++ = 0;
 		*batch++ = vma_phys_addr(vma, offset);
 		*batch++ = target_addr;
-	} else if (gen >= 4) {
+	} else if (ver >= 4) {
 		*batch++ = MI_STORE_DWORD_IMM_GEN4 | MI_USE_GGTT;
 		*batch++ = 0;
 		*batch++ = addr;
 		*batch++ = target_addr;
-	} else if (gen >= 3 &&
+	} else if (ver >= 3 &&
 		   !(IS_I915G(eb->i915) || IS_I915GM(eb->i915))) {
 		*batch++ = MI_STORE_DWORD_IMM | MI_MEM_VIRTUAL;
 		*batch++ = addr;