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Searched refs:rio_mem (Results 1 – 4 of 4) sorted by relevance

/openbsd/src/sys/dev/pci/drm/radeon/
Dradeon_device.c1431 rdev->rio_mem = pci_iomap(rdev->pdev, i, rdev->rio_mem_size); in radeon_device_init()
1435 if (rdev->rio_mem == NULL) in radeon_device_init()
1547 if (rdev->rio_mem) in radeon_device_fini()
1548 pci_iounmap(rdev->pdev, rdev->rio_mem); in radeon_device_fini()
1549 rdev->rio_mem = NULL; in radeon_device_fini()
1553 bus_space_unmap(rdev->iot, rdev->rio_mem, rdev->rio_mem_size); in radeon_device_fini()
Dr100.c4148 val = bus_space_read_4(rdev->iot, rdev->rio_mem, reg); in r100_io_rreg()
4149 bus_space_barrier(rdev->iot, rdev->rio_mem, 0, in r100_io_rreg()
4152 bus_space_barrier(rdev->iot, rdev->rio_mem, 0, in r100_io_rreg()
4154 bus_space_write_4(rdev->iot, rdev->rio_mem, in r100_io_rreg()
4156 val = bus_space_read_4(rdev->iot, rdev->rio_mem, in r100_io_rreg()
4158 bus_space_barrier(rdev->iot, rdev->rio_mem, 0, in r100_io_rreg()
4168 bus_space_barrier(rdev->iot, rdev->rio_mem, 0, in r100_io_wreg()
4170 bus_space_write_4(rdev->iot, rdev->rio_mem, reg, v); in r100_io_wreg()
4172 bus_space_barrier(rdev->iot, rdev->rio_mem, 0, in r100_io_wreg()
4174 bus_space_write_4(rdev->iot, rdev->rio_mem, in r100_io_wreg()
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Dradeon_drv.c1040 &rdev->rio_mem, NULL, &rdev->rio_mem_size, 0); in radeondrm_attach_kms()
Dradeon.h2403 bus_space_handle_t rio_mem; member