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drm/i915: replace IS_GEN<N> with IS_GEN(..., N)

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Define IS_GEN() similarly to our IS_GEN_RANGE(). but use gen instead of
gen_mask to do the comparison. Now callers can pass then gen as a parameter,
so we don't require one macro for each gen.

The following spatch was used to convert the users of these macros:

@@
expression e;
@@
(
- IS_GEN2(e)
+ IS_GEN(e, 2)
|
- IS_GEN3(e)
+ IS_GEN(e, 3)
|
- IS_GEN4(e)
+ IS_GEN(e, 4)
|
- IS_GEN5(e)
+ IS_GEN(e, 5)
|
- IS_GEN6(e)
+ IS_GEN(e, 6)
|
- IS_GEN7(e)
+ IS_GEN(e, 7)
|
- IS_GEN8(e)
+ IS_GEN(e, 8)
|
- IS_GEN9(e)
+ IS_GEN(e, 9)
|
- IS_GEN10(e)
+ IS_GEN(e, 10)
|
- IS_GEN11(e)
+ IS_GEN(e, 11)
)

v2: use IS_GEN rather than GT_GEN and compare to info.gen rather than
    using the bitmask

Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181212181044.15886-2-lucas.demarchi@intel.com
This commit is contained in:
Lucas De Marchi
2018-12-12 10:10:43 -08:00
committed by Rodrigo Vivi
parent 0069000877
commit cf819eff90
44 changed files with 249 additions and 261 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
drivers/gpu/drm/i915/i915_irq.c
View File

@@ -950,7 +950,7 @@ static int __intel_get_crtc_scanline(struct intel_crtc *crtc)
if (mode->flags & DRM_MODE_FLAG_INTERLACE)
vtotal /= 2;
if (IS_GEN2(dev_priv))
if (IS_GEN(dev_priv, 2))
position = I915_READ_FW(PIPEDSL(pipe)) & DSL_LINEMASK_GEN2;
else
position = I915_READ_FW(PIPEDSL(pipe)) & DSL_LINEMASK_GEN3;
@@ -1030,7 +1030,7 @@ static bool i915_get_crtc_scanoutpos(struct drm_device *dev, unsigned int pipe,
if (stime)
*stime = ktime_get();
if (IS_GEN2(dev_priv) || IS_G4X(dev_priv) || INTEL_GEN(dev_priv) >= 5) {
if (IS_GEN(dev_priv, 2) || IS_G4X(dev_priv) || INTEL_GEN(dev_priv) >= 5) {
/* No obvious pixelcount register. Only query vertical
* scanout position from Display scan line register.
*/
@@ -1090,7 +1090,7 @@ static bool i915_get_crtc_scanoutpos(struct drm_device *dev, unsigned int pipe,
else
position += vtotal - vbl_end;
if (IS_GEN2(dev_priv) || IS_G4X(dev_priv) || INTEL_GEN(dev_priv) >= 5) {
if (IS_GEN(dev_priv, 2) || IS_G4X(dev_priv) || INTEL_GEN(dev_priv) >= 5) {
*vpos = position;
*hpos = 0;
} else {
@@ -2547,7 +2547,7 @@ static void ilk_display_irq_handler(struct drm_i915_private *dev_priv,
I915_WRITE(SDEIIR, pch_iir);
}
if (IS_GEN5(dev_priv) && de_iir & DE_PCU_EVENT)
if (IS_GEN(dev_priv, 5) && de_iir & DE_PCU_EVENT)
ironlake_rps_change_irq_handler(dev_priv);
}
@@ -3243,7 +3243,7 @@ void i915_clear_error_registers(struct drm_i915_private *dev_priv)
{
u32 eir;
if (!IS_GEN2(dev_priv))
if (!IS_GEN(dev_priv, 2))
I915_WRITE(PGTBL_ER, I915_READ(PGTBL_ER));
if (INTEL_GEN(dev_priv) < 4)
@@ -3586,11 +3586,11 @@ static void ironlake_irq_reset(struct drm_device *dev)
{
struct drm_i915_private *dev_priv = to_i915(dev);
if (IS_GEN5(dev_priv))
if (IS_GEN(dev_priv, 5))
I915_WRITE(HWSTAM, 0xffffffff);
GEN3_IRQ_RESET(DE);
if (IS_GEN7(dev_priv))
if (IS_GEN(dev_priv, 7))
I915_WRITE(GEN7_ERR_INT, 0xffffffff);
if (IS_HASWELL(dev_priv)) {
@@ -4045,7 +4045,7 @@ static void gen5_gt_irq_postinstall(struct drm_device *dev)
}
gt_irqs |= GT_RENDER_USER_INTERRUPT;
if (IS_GEN5(dev_priv)) {
if (IS_GEN(dev_priv, 5)) {
gt_irqs |= ILK_BSD_USER_INTERRUPT;
} else {
gt_irqs |= GT_BLT_USER_INTERRUPT | GT_BSD_USER_INTERRUPT;
@@ -4836,7 +4836,7 @@ void intel_irq_init(struct drm_i915_private *dev_priv)
if (INTEL_GEN(dev_priv) >= 8)
rps->pm_intrmsk_mbz |= GEN8_PMINTR_DISABLE_REDIRECT_TO_GUC;
if (IS_GEN2(dev_priv)) {
if (IS_GEN(dev_priv, 2)) {
/* Gen2 doesn't have a hardware frame counter */
dev->max_vblank_count = 0;
} else if (IS_G4X(dev_priv) || INTEL_GEN(dev_priv) >= 5) {
@@ -4852,7 +4852,7 @@ void intel_irq_init(struct drm_i915_private *dev_priv)
* Gen2 doesn't have a hardware frame counter and so depends on
* vblank interrupts to produce sane vblank seuquence numbers.
*/
if (!IS_GEN2(dev_priv))
if (!IS_GEN(dev_priv, 2))
dev->vblank_disable_immediate = true;
/* Most platforms treat the display irq block as an always-on
@@ -4924,14 +4924,14 @@ void intel_irq_init(struct drm_i915_private *dev_priv)
dev->driver->disable_vblank = ironlake_disable_vblank;
dev_priv->display.hpd_irq_setup = ilk_hpd_irq_setup;
} else {
if (IS_GEN2(dev_priv)) {
if (IS_GEN(dev_priv, 2)) {
dev->driver->irq_preinstall = i8xx_irq_reset;
dev->driver->irq_postinstall = i8xx_irq_postinstall;
dev->driver->irq_handler = i8xx_irq_handler;
dev->driver->irq_uninstall = i8xx_irq_reset;
dev->driver->enable_vblank = i8xx_enable_vblank;
dev->driver->disable_vblank = i8xx_disable_vblank;
} else if (IS_GEN3(dev_priv)) {
} else if (IS_GEN(dev_priv, 3)) {
dev->driver->irq_preinstall = i915_irq_reset;
dev->driver->irq_postinstall = i915_irq_postinstall;
dev->driver->irq_uninstall = i915_irq_reset;