Searched refs:dma_cntl (Results 1 – 8 of 8) sorted by relevance
| /linux-6.3-rc2/drivers/gpu/drm/radeon/ |
| A D | ni_dma.c | 189 u32 rb_cntl, dma_cntl, ib_cntl; in cayman_dma_resume() local
238 dma_cntl = RREG32(DMA_CNTL + reg_offset); in cayman_dma_resume()
239 dma_cntl &= ~CTXEMPTY_INT_ENABLE; in cayman_dma_resume()
240 WREG32(DMA_CNTL + reg_offset, dma_cntl); in cayman_dma_resume()
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| A D | r600_dma.c | 122 u32 rb_cntl, dma_cntl, ib_cntl; in r600_dma_resume() local
159 dma_cntl = RREG32(DMA_CNTL); in r600_dma_resume()
160 dma_cntl &= ~CTXEMPTY_INT_ENABLE; in r600_dma_resume()
161 WREG32(DMA_CNTL, dma_cntl); in r600_dma_resume()
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| A D | r600.c | 3768 u32 dma_cntl; in r600_irq_set() local
3805 dma_cntl = RREG32(DMA_CNTL) & ~TRAP_ENABLE; in r600_irq_set()
3827 dma_cntl |= TRAP_ENABLE; in r600_irq_set()
3874 WREG32(DMA_CNTL, dma_cntl); in r600_irq_set()
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| A D | evergreen.c | 4499 u32 dma_cntl, dma_cntl1 = 0; in evergreen_irq_set() local
4521 dma_cntl = RREG32(DMA_CNTL) & ~TRAP_ENABLE; in evergreen_irq_set()
4547 dma_cntl |= TRAP_ENABLE; in evergreen_irq_set()
4570 WREG32(DMA_CNTL, dma_cntl); in evergreen_irq_set()
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| A D | si.c | 6051 u32 dma_cntl, dma_cntl1; in si_irq_set() local
6069 dma_cntl = RREG32(DMA_CNTL + DMA0_REGISTER_OFFSET) & ~TRAP_ENABLE; in si_irq_set()
6090 dma_cntl |= TRAP_ENABLE; in si_irq_set()
6102 WREG32(DMA_CNTL + DMA0_REGISTER_OFFSET, dma_cntl); in si_irq_set()
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| A D | cik.c | 7023 u32 dma_cntl, dma_cntl1; in cik_irq_set() local
7048 dma_cntl = RREG32(SDMA0_CNTL + SDMA0_REGISTER_OFFSET) & ~TRAP_ENABLE; in cik_irq_set()
7154 dma_cntl |= TRAP_ENABLE; in cik_irq_set()
7219 WREG32(SDMA0_CNTL + SDMA0_REGISTER_OFFSET, dma_cntl); in cik_irq_set()
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| /linux-6.3-rc2/drivers/gpu/drm/amd/amdgpu/ |
| A D | si_dma.c | 131 u32 rb_cntl, dma_cntl, ib_cntl, rb_bufsz; in si_dma_start() local
169 dma_cntl = RREG32(DMA_CNTL + sdma_offsets[i]); in si_dma_start()
170 dma_cntl &= ~CTXEMPTY_INT_ENABLE; in si_dma_start()
171 WREG32(DMA_CNTL + sdma_offsets[i], dma_cntl); in si_dma_start()
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| /linux-6.3-rc2/drivers/media/platform/ti/am437x/ |
| A D | am437x-vpfe.c | 330 u32 dma_cntl, pcr; in vpfe_ccdc_close() local
336 dma_cntl = vpfe_reg_read(ccdc, VPFE_DMA_CNTL); in vpfe_ccdc_close()
337 if ((dma_cntl & VPFE_DMA_CNTL_OVERFLOW)) in vpfe_ccdc_close()
339 dma_cntl); in vpfe_ccdc_close()
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