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drm/i915: Use LINEAR modifier instead of NONE

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They're the same, so use the one which makes more sense.

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Link: http://patchwork.freedesktop.org/patch/msgid/20170324212950.2206-1-ben@bwidawsk.net
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
This commit is contained in:
Ben Widawsky 2017-03-24 14:29:48 -07:00 committed by Ville Syrjälä
parent 18afa28892
commit 2f075565e3
1 changed files with 14 additions and 14 deletions
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28
drivers/gpu/drm/i915/intel_display.c
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@ -1997,7 +1997,7 @@ intel_tile_width_bytes(const struct drm_framebuffer *fb, int plane)
unsigned int cpp = fb->format->cpp[plane];
switch (fb->modifier) {
case DRM_FORMAT_MOD_NONE:
case DRM_FORMAT_MOD_LINEAR:
return cpp;
case I915_FORMAT_MOD_X_TILED:
if (IS_GEN2(dev_priv))
@ -2033,7 +2033,7 @@ intel_tile_width_bytes(const struct drm_framebuffer *fb, int plane)
static unsigned int
intel_tile_height(const struct drm_framebuffer *fb, int plane)
{
if (fb->modifier == DRM_FORMAT_MOD_NONE)
if (fb->modifier == DRM_FORMAT_MOD_LINEAR)
return 1;
else
return intel_tile_size(to_i915(fb->dev)) /
@ -2107,7 +2107,7 @@ static unsigned int intel_surf_alignment(const struct drm_framebuffer *fb,
return 4096;
switch (fb->modifier) {
case DRM_FORMAT_MOD_NONE:
case DRM_FORMAT_MOD_LINEAR:
return intel_linear_alignment(dev_priv);
case I915_FORMAT_MOD_X_TILED:
if (INTEL_GEN(dev_priv) >= 9)
@ -2290,7 +2290,7 @@ static u32 intel_adjust_tile_offset(int *x, int *y,
WARN_ON(new_offset > old_offset);
if (fb->modifier != DRM_FORMAT_MOD_NONE) {
if (fb->modifier != DRM_FORMAT_MOD_LINEAR) {
unsigned int tile_size, tile_width, tile_height;
unsigned int pitch_tiles;
@ -2345,7 +2345,7 @@ static u32 _intel_compute_tile_offset(const struct drm_i915_private *dev_priv,
if (alignment)
alignment--;
if (fb_modifier != DRM_FORMAT_MOD_NONE) {
if (fb_modifier != DRM_FORMAT_MOD_LINEAR) {
unsigned int tile_size, tile_width, tile_height;
unsigned int tile_rows, tiles, pitch_tiles;
@ -2471,7 +2471,7 @@ intel_fill_fb_info(struct drm_i915_private *dev_priv,
DRM_ROTATE_0, tile_size);
offset /= tile_size;
if (fb->modifier != DRM_FORMAT_MOD_NONE) {
if (fb->modifier != DRM_FORMAT_MOD_LINEAR) {
unsigned int tile_width, tile_height;
unsigned int pitch_tiles;
struct drm_rect r;
@ -2803,7 +2803,7 @@ static int skl_max_plane_width(const struct drm_framebuffer *fb, int plane,
int cpp = fb->format->cpp[plane];
switch (fb->modifier) {
case DRM_FORMAT_MOD_NONE:
case DRM_FORMAT_MOD_LINEAR:
case I915_FORMAT_MOD_X_TILED:
switch (cpp) {
case 8:
@ -3154,7 +3154,7 @@ static void i9xx_disable_primary_plane(struct drm_plane *primary,
static u32
intel_fb_stride_alignment(const struct drm_framebuffer *fb, int plane)
{
if (fb->modifier == DRM_FORMAT_MOD_NONE)
if (fb->modifier == DRM_FORMAT_MOD_LINEAR)
return 64;
else
return intel_tile_width_bytes(fb, plane);
@ -3253,7 +3253,7 @@ static u32 skl_plane_ctl_format(uint32_t pixel_format)
static u32 skl_plane_ctl_tiling(uint64_t fb_modifier)
{
switch (fb_modifier) {
case DRM_FORMAT_MOD_NONE:
case DRM_FORMAT_MOD_LINEAR:
break;
case I915_FORMAT_MOD_X_TILED:
return PLANE_CTL_TILED_X;
@ -8390,7 +8390,7 @@ skylake_get_initial_plane_config(struct intel_crtc *crtc,
tiling = val & PLANE_CTL_TILED_MASK;
switch (tiling) {
case PLANE_CTL_TILED_LINEAR:
fb->modifier = DRM_FORMAT_MOD_NONE;
fb->modifier = DRM_FORMAT_MOD_LINEAR;
break;
case PLANE_CTL_TILED_X:
plane_config->tiling = I915_TILING_X;
@ -10366,7 +10366,7 @@ static void skl_do_mmio_flip(struct intel_crtc *intel_crtc,
ctl = I915_READ(PLANE_CTL(pipe, 0));
ctl &= ~PLANE_CTL_TILED_MASK;
switch (fb->modifier) {
case DRM_FORMAT_MOD_NONE:
case DRM_FORMAT_MOD_LINEAR:
break;
case I915_FORMAT_MOD_X_TILED:
ctl |= PLANE_CTL_TILED_X;
@ -13729,7 +13729,7 @@ intel_check_cursor_plane(struct drm_plane *plane,
return -ENOMEM;
}
if (fb->modifier != DRM_FORMAT_MOD_NONE) {
if (fb->modifier != DRM_FORMAT_MOD_LINEAR) {
DRM_DEBUG_KMS("cursor cannot be tiled\n");
return -EINVAL;
}
@ -14390,7 +14390,7 @@ static int intel_framebuffer_init(struct intel_framebuffer *intel_fb,
mode_cmd->modifier[0]);
goto err;
}
case DRM_FORMAT_MOD_NONE:
case DRM_FORMAT_MOD_LINEAR:
case I915_FORMAT_MOD_X_TILED:
break;
default:
@ -14413,7 +14413,7 @@ static int intel_framebuffer_init(struct intel_framebuffer *intel_fb,
mode_cmd->pixel_format);
if (mode_cmd->pitches[0] > pitch_limit) {
DRM_DEBUG_KMS("%s pitch (%u) must be at most %d\n",
mode_cmd->modifier[0] != DRM_FORMAT_MOD_NONE ?
mode_cmd->modifier[0] != DRM_FORMAT_MOD_LINEAR ?
"tiled" : "linear",
mode_cmd->pitches[0], pitch_limit);
goto err;