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Searched refs:HALCYON_HEADER1 (Results 1 - 3 of 3) sorted by relevance

/kernel/linux/linux-5.10/drivers/gpu/drm/via/
H A Dvia_verifier.c364 if ((cmd & HALCYON_HEADER1MASK) == HALCYON_HEADER1) in investigate_hazard()
373 if ((cmd & HALCYON_HEADER1MASK) == HALCYON_HEADER1) in investigate_hazard()
375 DRM_ERROR("Illegal DMA HALCYON_HEADER1 command\n"); in investigate_hazard()
751 (*buf & HALCYON_HEADER1MASK) == HALCYON_HEADER1 || in via_parse_header2()
812 if ((cmd > ((0x3FF >> 2) | HALCYON_HEADER1)) && in via_check_header1()
813 (cmd < ((0xC00 >> 2) | HALCYON_HEADER1))) { in via_check_header1()
814 if ((cmd & HALCYON_HEADER1MASK) != HALCYON_HEADER1) in via_check_header1()
816 DRM_ERROR("Invalid HALCYON_HEADER1 command. " in via_check_header1()
820 } else if (cmd > ((0xCFF >> 2) | HALCYON_HEADER1)) { in via_check_header1()
821 if ((cmd & HALCYON_HEADER1MASK) != HALCYON_HEADER1) in via_check_header1()
[all...]
H A Dvia_dma.c64 *((uint32_t *)(vb)) = ((nReg) >> 2) | HALCYON_HEADER1; \
H A Dvia_3d_reg.h1627 #define HALCYON_HEADER1 0XF0000000 macro

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