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Message-Id: <1254906502-2456-1-git-send-email-jglisse@redhat.com>
Date: Wed, 7 Oct 2009 11:08:22 +0200
From: Jerome Glisse <jglisse@...hat.com>
To: airlied@...il.com
Cc: dri-devel@...ts.sf.net, linux-kernel@...r.kernel.org,
Jerome Glisse <jglisse@...hat.com>
Subject: [PATCH] drm/radeon/kms: Fix RS600/RV515/R520/RS690 IRQ
Bad generated header file leaded to use wrong register
to check IRQ status and acknowledge them. Fix the header
and use proper registers.
Signed-off-by: Jerome Glisse <jglisse@...hat.com>
---
drivers/gpu/drm/radeon/rs600.c | 8 ++--
drivers/gpu/drm/radeon/rs600d.h | 64 +++++++++++++++++++++++++++++++++++++++
2 files changed, 68 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/radeon/rs600.c b/drivers/gpu/drm/radeon/rs600.c
index 01f6834..10dfa78 100644
--- a/drivers/gpu/drm/radeon/rs600.c
+++ b/drivers/gpu/drm/radeon/rs600.c
@@ -206,10 +206,10 @@ int rs600_irq_set(struct radeon_device *rdev)
static inline uint32_t rs600_irq_ack(struct radeon_device *rdev, u32 *r500_disp_int)
{
- uint32_t irqs = RREG32(R_000040_GEN_INT_CNTL);
- uint32_t irq_mask = ~C_000040_SW_INT_EN;
+ uint32_t irqs = RREG32(R_000044_GEN_INT_STATUS);
+ uint32_t irq_mask = ~C_000044_SW_INT;
- if (G_000040_DISPLAY_INT_STATUS(irqs)) {
+ if (G_000044_DISPLAY_INT_STAT(irqs)) {
*r500_disp_int = RREG32(R_007EDC_DISP_INTERRUPT_STATUS);
if (G_007EDC_LB_D1_VBLANK_INTERRUPT(*r500_disp_int)) {
WREG32(R_006534_D1MODE_VBLANK_STATUS,
@@ -224,7 +224,7 @@ static inline uint32_t rs600_irq_ack(struct radeon_device *rdev, u32 *r500_disp_
}
if (irqs) {
- WREG32(R_000040_GEN_INT_CNTL, irqs);
+ WREG32(R_000044_GEN_INT_STATUS, irqs);
}
return irqs & irq_mask;
}
diff --git a/drivers/gpu/drm/radeon/rs600d.h b/drivers/gpu/drm/radeon/rs600d.h
index 6dac524..8130892 100644
--- a/drivers/gpu/drm/radeon/rs600d.h
+++ b/drivers/gpu/drm/radeon/rs600d.h
@@ -87,6 +87,70 @@
#define S_000040_VIDDMA(x) (((x) & 0x1) << 31)
#define G_000040_VIDDMA(x) (((x) >> 31) & 0x1)
#define C_000040_VIDDMA 0x7FFFFFFF
+#define R_000044_GEN_INT_STATUS 0x000044
+#define S_000044_DISPLAY_INT_STAT(x) (((x) & 0x1) << 0)
+#define G_000044_DISPLAY_INT_STAT(x) (((x) >> 0) & 0x1)
+#define C_000044_DISPLAY_INT_STAT 0xFFFFFFFE
+#define S_000044_VGA_INT_STAT(x) (((x) & 0x1) << 1)
+#define G_000044_VGA_INT_STAT(x) (((x) >> 1) & 0x1)
+#define C_000044_VGA_INT_STAT 0xFFFFFFFD
+#define S_000044_CAP0_INT_ACTIVE(x) (((x) & 0x1) << 8)
+#define G_000044_CAP0_INT_ACTIVE(x) (((x) >> 8) & 0x1)
+#define C_000044_CAP0_INT_ACTIVE 0xFFFFFEFF
+#define S_000044_DMA_VIPH0_INT(x) (((x) & 0x1) << 12)
+#define G_000044_DMA_VIPH0_INT(x) (((x) >> 12) & 0x1)
+#define C_000044_DMA_VIPH0_INT 0xFFFFEFFF
+#define S_000044_DMA_VIPH1_INT(x) (((x) & 0x1) << 13)
+#define G_000044_DMA_VIPH1_INT(x) (((x) >> 13) & 0x1)
+#define C_000044_DMA_VIPH1_INT 0xFFFFDFFF
+#define S_000044_DMA_VIPH2_INT(x) (((x) & 0x1) << 14)
+#define G_000044_DMA_VIPH2_INT(x) (((x) >> 14) & 0x1)
+#define C_000044_DMA_VIPH2_INT 0xFFFFBFFF
+#define S_000044_DMA_VIPH3_INT(x) (((x) & 0x1) << 15)
+#define G_000044_DMA_VIPH3_INT(x) (((x) >> 15) & 0x1)
+#define C_000044_DMA_VIPH3_INT 0xFFFF7FFF
+#define S_000044_MC_PROBE_FAULT_STAT(x) (((x) & 0x1) << 16)
+#define G_000044_MC_PROBE_FAULT_STAT(x) (((x) >> 16) & 0x1)
+#define C_000044_MC_PROBE_FAULT_STAT 0xFFFEFFFF
+#define S_000044_I2C_INT(x) (((x) & 0x1) << 17)
+#define G_000044_I2C_INT(x) (((x) >> 17) & 0x1)
+#define C_000044_I2C_INT 0xFFFDFFFF
+#define S_000044_SCRATCH_INT_STAT(x) (((x) & 0x1) << 18)
+#define G_000044_SCRATCH_INT_STAT(x) (((x) >> 18) & 0x1)
+#define C_000044_SCRATCH_INT_STAT 0xFFFBFFFF
+#define S_000044_GUI_IDLE_STAT(x) (((x) & 0x1) << 19)
+#define G_000044_GUI_IDLE_STAT(x) (((x) >> 19) & 0x1)
+#define C_000044_GUI_IDLE_STAT 0xFFF7FFFF
+#define S_000044_ATI_OVERDRIVE_INT_STAT(x) (((x) & 0x1) << 20)
+#define G_000044_ATI_OVERDRIVE_INT_STAT(x) (((x) >> 20) & 0x1)
+#define C_000044_ATI_OVERDRIVE_INT_STAT 0xFFEFFFFF
+#define S_000044_MC_PROTECTION_FAULT_STAT(x) (((x) & 0x1) << 21)
+#define G_000044_MC_PROTECTION_FAULT_STAT(x) (((x) >> 21) & 0x1)
+#define C_000044_MC_PROTECTION_FAULT_STAT 0xFFDFFFFF
+#define S_000044_RBBM_READ_INT_STAT(x) (((x) & 0x1) << 22)
+#define G_000044_RBBM_READ_INT_STAT(x) (((x) >> 22) & 0x1)
+#define C_000044_RBBM_READ_INT_STAT 0xFFBFFFFF
+#define S_000044_CB_CONTEXT_SWITCH_STAT(x) (((x) & 0x1) << 23)
+#define G_000044_CB_CONTEXT_SWITCH_STAT(x) (((x) >> 23) & 0x1)
+#define C_000044_CB_CONTEXT_SWITCH_STAT 0xFF7FFFFF
+#define S_000044_VIPH_INT(x) (((x) & 0x1) << 24)
+#define G_000044_VIPH_INT(x) (((x) >> 24) & 0x1)
+#define C_000044_VIPH_INT 0xFEFFFFFF
+#define S_000044_SW_INT(x) (((x) & 0x1) << 25)
+#define G_000044_SW_INT(x) (((x) >> 25) & 0x1)
+#define C_000044_SW_INT 0xFDFFFFFF
+#define S_000044_SW_INT_SET(x) (((x) & 0x1) << 26)
+#define G_000044_SW_INT_SET(x) (((x) >> 26) & 0x1)
+#define C_000044_SW_INT_SET 0xFBFFFFFF
+#define S_000044_IDCT_INT_STAT(x) (((x) & 0x1) << 27)
+#define G_000044_IDCT_INT_STAT(x) (((x) >> 27) & 0x1)
+#define C_000044_IDCT_INT_STAT 0xF7FFFFFF
+#define S_000044_GUIDMA_STAT(x) (((x) & 0x1) << 30)
+#define G_000044_GUIDMA_STAT(x) (((x) >> 30) & 0x1)
+#define C_000044_GUIDMA_STAT 0xBFFFFFFF
+#define S_000044_VIDDMA_STAT(x) (((x) & 0x1) << 31)
+#define G_000044_VIDDMA_STAT(x) (((x) >> 31) & 0x1)
+#define C_000044_VIDDMA_STAT 0x7FFFFFFF
#define R_00004C_BUS_CNTL 0x00004C
#define S_00004C_BUS_MASTER_DIS(x) (((x) & 0x1) << 14)
#define G_00004C_BUS_MASTER_DIS(x) (((x) >> 14) & 0x1)
--
1.6.4.4
--
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