diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/cik.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/cik.c | 1540 |
1 files changed, 1309 insertions, 231 deletions
diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c index d02fd1c045d..c0ea66192fe 100644 --- a/drivers/gpu/drm/radeon/cik.c +++ b/drivers/gpu/drm/radeon/cik.c @@ -38,9 +38,19 @@ MODULE_FIRMWARE("radeon/BONAIRE_me.bin"); MODULE_FIRMWARE("radeon/BONAIRE_ce.bin"); MODULE_FIRMWARE("radeon/BONAIRE_mec.bin"); MODULE_FIRMWARE("radeon/BONAIRE_mc.bin"); +MODULE_FIRMWARE("radeon/BONAIRE_mc2.bin"); MODULE_FIRMWARE("radeon/BONAIRE_rlc.bin"); MODULE_FIRMWARE("radeon/BONAIRE_sdma.bin"); MODULE_FIRMWARE("radeon/BONAIRE_smc.bin"); +MODULE_FIRMWARE("radeon/HAWAII_pfp.bin"); +MODULE_FIRMWARE("radeon/HAWAII_me.bin"); +MODULE_FIRMWARE("radeon/HAWAII_ce.bin"); +MODULE_FIRMWARE("radeon/HAWAII_mec.bin"); +MODULE_FIRMWARE("radeon/HAWAII_mc.bin"); +MODULE_FIRMWARE("radeon/HAWAII_mc2.bin"); +MODULE_FIRMWARE("radeon/HAWAII_rlc.bin"); +MODULE_FIRMWARE("radeon/HAWAII_sdma.bin"); +MODULE_FIRMWARE("radeon/HAWAII_smc.bin"); MODULE_FIRMWARE("radeon/KAVERI_pfp.bin"); MODULE_FIRMWARE("radeon/KAVERI_me.bin"); MODULE_FIRMWARE("radeon/KAVERI_ce.bin"); @@ -53,6 +63,12 @@ MODULE_FIRMWARE("radeon/KABINI_ce.bin"); MODULE_FIRMWARE("radeon/KABINI_mec.bin"); MODULE_FIRMWARE("radeon/KABINI_rlc.bin"); MODULE_FIRMWARE("radeon/KABINI_sdma.bin"); +MODULE_FIRMWARE("radeon/MULLINS_pfp.bin"); +MODULE_FIRMWARE("radeon/MULLINS_me.bin"); +MODULE_FIRMWARE("radeon/MULLINS_ce.bin"); +MODULE_FIRMWARE("radeon/MULLINS_mec.bin"); +MODULE_FIRMWARE("radeon/MULLINS_rlc.bin"); +MODULE_FIRMWARE("radeon/MULLINS_sdma.bin"); extern int r600_ih_ring_alloc(struct radeon_device *rdev); extern void r600_ih_ring_fini(struct radeon_device *rdev); @@ -64,19 +80,18 @@ extern int sumo_rlc_init(struct radeon_device *rdev); extern void si_vram_gtt_location(struct radeon_device *rdev, struct radeon_mc *mc); extern void si_rlc_reset(struct radeon_device *rdev); extern void si_init_uvd_internal_cg(struct radeon_device *rdev); +static u32 cik_get_cu_active_bitmap(struct radeon_device *rdev, u32 se, u32 sh); extern int cik_sdma_resume(struct radeon_device *rdev); extern void cik_sdma_enable(struct radeon_device *rdev, bool enable); extern void cik_sdma_fini(struct radeon_device *rdev); -extern void cik_sdma_vm_set_page(struct radeon_device *rdev, - struct radeon_ib *ib, - uint64_t pe, - uint64_t addr, unsigned count, - uint32_t incr, uint32_t flags); +extern void vce_v2_0_enable_mgcg(struct radeon_device *rdev, bool enable); static void cik_rlc_stop(struct radeon_device *rdev); static void cik_pcie_gen3_enable(struct radeon_device *rdev); static void cik_program_aspm(struct radeon_device *rdev); static void cik_init_pg(struct radeon_device *rdev); static void cik_init_cg(struct radeon_device *rdev); +static void cik_fini_pg(struct radeon_device *rdev); +static void cik_fini_cg(struct radeon_device *rdev); static void cik_enable_gui_idle_interrupt(struct radeon_device *rdev, bool enable); @@ -1090,7 +1105,7 @@ static const u32 spectre_golden_registers[] = 0x8a14, 0xf000003f, 0x00000007, 0x8b24, 0xffffffff, 0x00ffffff, 0x28350, 0x3f3f3fff, 0x00000082, - 0x28355, 0x0000003f, 0x00000000, + 0x28354, 0x0000003f, 0x00000000, 0x3e78, 0x00000001, 0x00000002, 0x913c, 0xffff03df, 0x00000004, 0xc768, 0x00000008, 0x00000008, @@ -1300,6 +1315,208 @@ static const u32 kalindi_mgcg_cgcg_init[] = 0xd80c, 0xff000ff0, 0x00000100 }; +static const u32 hawaii_golden_spm_registers[] = +{ + 0x30800, 0xe0ffffff, 0xe0000000 +}; + +static const u32 hawaii_golden_common_registers[] = +{ + 0x30800, 0xffffffff, 0xe0000000, + 0x28350, 0xffffffff, 0x3a00161a, + 0x28354, 0xffffffff, 0x0000002e, + 0x9a10, 0xffffffff, 0x00018208, + 0x98f8, 0xffffffff, 0x12011003 +}; + +static const u32 hawaii_golden_registers[] = +{ + 0x3354, 0x00000333, 0x00000333, + 0x9a10, 0x00010000, 0x00058208, + 0x9830, 0xffffffff, 0x00000000, + 0x9834, 0xf00fffff, 0x00000400, + 0x9838, 0x0002021c, 0x00020200, + 0xc78, 0x00000080, 0x00000000, + 0x5bb0, 0x000000f0, 0x00000070, + 0x5bc0, 0xf0311fff, 0x80300000, + 0x350c, 0x00810000, 0x408af000, + 0x7030, 0x31000111, 0x00000011, + 0x2f48, 0x73773777, 0x12010001, + 0x2120, 0x0000007f, 0x0000001b, + 0x21dc, 0x00007fb6, 0x00002191, + 0x3628, 0x0000003f, 0x0000000a, + 0x362c, 0x0000003f, 0x0000000a, + 0x2ae4, 0x00073ffe, 0x000022a2, + 0x240c, 0x000007ff, 0x00000000, + 0x8bf0, 0x00002001, 0x00000001, + 0x8b24, 0xffffffff, 0x00ffffff, + 0x30a04, 0x0000ff0f, 0x00000000, + 0x28a4c, 0x07ffffff, 0x06000000, + 0x3e78, 0x00000001, 0x00000002, + 0xc768, 0x00000008, 0x00000008, + 0xc770, 0x00000f00, 0x00000800, + 0xc774, 0x00000f00, 0x00000800, + 0xc798, 0x00ffffff, 0x00ff7fbf, + 0xc79c, 0x00ffffff, 0x00ff7faf, + 0x8c00, 0x000000ff, 0x00000800, + 0xe40, 0x00001fff, 0x00001fff, + 0x9060, 0x0000007f, 0x00000020, + 0x9508, 0x00010000, 0x00010000, + 0xae00, 0x00100000, 0x000ff07c, + 0xac14, 0x000003ff, 0x0000000f, + 0xac10, 0xffffffff, 0x7564fdec, + 0xac0c, 0xffffffff, 0x3120b9a8, + 0xac08, 0x20000000, 0x0f9c0000 +}; + +static const u32 hawaii_mgcg_cgcg_init[] = +{ + 0xc420, 0xffffffff, 0xfffffffd, + 0x30800, 0xffffffff, 0xe0000000, + 0x3c2a0, 0xffffffff, 0x00000100, + 0x3c208, 0xffffffff, 0x00000100, + 0x3c2c0, 0xffffffff, 0x00000100, + 0x3c2c8, 0xffffffff, 0x00000100, + 0x3c2c4, 0xffffffff, 0x00000100, + 0x55e4, 0xffffffff, 0x00200100, + 0x3c280, 0xffffffff, 0x00000100, + 0x3c214, 0xffffffff, 0x06000100, + 0x3c220, 0xffffffff, 0x00000100, + 0x3c218, 0xffffffff, 0x06000100, + 0x3c204, 0xffffffff, 0x00000100, + 0x3c2e0, 0xffffffff, 0x00000100, + 0x3c224, 0xffffffff, 0x00000100, + 0x3c200, 0xffffffff, 0x00000100, + 0x3c230, 0xffffffff, 0x00000100, + 0x3c234, 0xffffffff, 0x00000100, + 0x3c250, 0xffffffff, 0x00000100, + 0x3c254, 0xffffffff, 0x00000100, + 0x3c258, 0xffffffff, 0x00000100, + 0x3c25c, 0xffffffff, 0x00000100, + 0x3c260, 0xffffffff, 0x00000100, + 0x3c27c, 0xffffffff, 0x00000100, + 0x3c278, 0xffffffff, 0x00000100, + 0x3c210, 0xffffffff, 0x06000100, + 0x3c290, 0xffffffff, 0x00000100, + 0x3c274, 0xffffffff, 0x00000100, + 0x3c2b4, 0xffffffff, 0x00000100, + 0x3c2b0, 0xffffffff, 0x00000100, + 0x3c270, 0xffffffff, 0x00000100, + 0x30800, 0xffffffff, 0xe0000000, + 0x3c020, 0xffffffff, 0x00010000, + 0x3c024, 0xffffffff, 0x00030002, + 0x3c028, 0xffffffff, 0x00040007, + 0x3c02c, 0xffffffff, 0x00060005, + 0x3c030, 0xffffffff, 0x00090008, + 0x3c034, 0xffffffff, 0x00010000, + 0x3c038, 0xffffffff, 0x00030002, + 0x3c03c, 0xffffffff, 0x00040007, + 0x3c040, 0xffffffff, 0x00060005, + 0x3c044, 0xffffffff, 0x00090008, + 0x3c048, 0xffffffff, 0x00010000, + 0x3c04c, 0xffffffff, 0x00030002, + 0x3c050, 0xffffffff, 0x00040007, + 0x3c054, 0xffffffff, 0x00060005, + 0x3c058, 0xffffffff, 0x00090008, + 0x3c05c, 0xffffffff, 0x00010000, + 0x3c060, 0xffffffff, 0x00030002, + 0x3c064, 0xffffffff, 0x00040007, + 0x3c068, 0xffffffff, 0x00060005, + 0x3c06c, 0xffffffff, 0x00090008, + 0x3c070, 0xffffffff, 0x00010000, + 0x3c074, 0xffffffff, 0x00030002, + 0x3c078, 0xffffffff, 0x00040007, + 0x3c07c, 0xffffffff, 0x00060005, + 0x3c080, 0xffffffff, 0x00090008, + 0x3c084, 0xffffffff, 0x00010000, + 0x3c088, 0xffffffff, 0x00030002, + 0x3c08c, 0xffffffff, 0x00040007, + 0x3c090, 0xffffffff, 0x00060005, + 0x3c094, 0xffffffff, 0x00090008, + 0x3c098, 0xffffffff, 0x00010000, + 0x3c09c, 0xffffffff, 0x00030002, + 0x3c0a0, 0xffffffff, 0x00040007, + 0x3c0a4, 0xffffffff, 0x00060005, + 0x3c0a8, 0xffffffff, 0x00090008, + 0x3c0ac, 0xffffffff, 0x00010000, + 0x3c0b0, 0xffffffff, 0x00030002, + 0x3c0b4, 0xffffffff, 0x00040007, + 0x3c0b8, 0xffffffff, 0x00060005, + 0x3c0bc, 0xffffffff, 0x00090008, + 0x3c0c0, 0xffffffff, 0x00010000, + 0x3c0c4, 0xffffffff, 0x00030002, + 0x3c0c8, 0xffffffff, 0x00040007, + 0x3c0cc, 0xffffffff, 0x00060005, + 0x3c0d0, 0xffffffff, 0x00090008, + 0x3c0d4, 0xffffffff, 0x00010000, + 0x3c0d8, 0xffffffff, 0x00030002, + 0x3c0dc, 0xffffffff, 0x00040007, + 0x3c0e0, 0xffffffff, 0x00060005, + 0x3c0e4, 0xffffffff, 0x00090008, + 0x3c0e8, 0xffffffff, 0x00010000, + 0x3c0ec, 0xffffffff, 0x00030002, + 0x3c0f0, 0xffffffff, 0x00040007, + 0x3c0f4, 0xffffffff, 0x00060005, + 0x3c0f8, 0xffffffff, 0x00090008, + 0xc318, 0xffffffff, 0x00020200, + 0x3350, 0xffffffff, 0x00000200, + 0x15c0, 0xffffffff, 0x00000400, + 0x55e8, 0xffffffff, 0x00000000, + 0x2f50, 0xffffffff, 0x00000902, + 0x3c000, 0xffffffff, 0x96940200, + 0x8708, 0xffffffff, 0x00900100, + 0xc424, 0xffffffff, 0x0020003f, + 0x38, 0xffffffff, 0x0140001c, + 0x3c, 0x000f0000, 0x000f0000, + 0x220, 0xffffffff, 0xc060000c, + 0x224, 0xc0000fff, 0x00000100, + 0xf90, 0xffffffff, 0x00000100, + 0xf98, 0x00000101, 0x00000000, + 0x20a8, 0xffffffff, 0x00000104, + 0x55e4, 0xff000fff, 0x00000100, + 0x30cc, 0xc0000fff, 0x00000104, + 0xc1e4, 0x00000001, 0x00000001, + 0xd00c, 0xff000ff0, 0x00000100, + 0xd80c, 0xff000ff0, 0x00000100 +}; + +static const u32 godavari_golden_registers[] = +{ + 0x55e4, 0xff607fff, 0xfc000100, + 0x6ed8, 0x00010101, 0x00010000, + 0x9830, 0xffffffff, 0x00000000, + 0x98302, 0xf00fffff, 0x00000400, + 0x6130, 0xffffffff, 0x00010000, + 0x5bb0, 0x000000f0, 0x00000070, + 0x5bc0, 0xf0311fff, 0x80300000, + 0x98f8, 0x73773777, 0x12010001, + 0x98fc, 0xffffffff, 0x00000010, + 0x8030, 0x00001f0f, 0x0000100a, + 0x2f48, 0x73773777, 0x12010001, + 0x2408, 0x000fffff, 0x000c007f, + 0x8a14, 0xf000003f, 0x00000007, + 0x8b24, 0xffffffff, 0x00ff0fff, + 0x30a04, 0x0000ff0f, 0x00000000, + 0x28a4c, 0x07ffffff, 0x06000000, + 0x4d8, 0x00000fff, 0x00000100, + 0xd014, 0x00010000, 0x00810001, + 0xd814, 0x00010000, 0x00810001, + 0x3e78, 0x00000001, 0x00000002, + 0xc768, 0x00000008, 0x00000008, + 0xc770, 0x00000f00, 0x00000800, + 0xc774, 0x00000f00, 0x00000800, + 0xc798, 0x00ffffff, 0x00ff7fbf, + 0xc79c, 0x00ffffff, 0x00ff7faf, + 0x8c00, 0x000000ff, 0x00000001, + 0x214f8, 0x01ff01ff, 0x00000002, + 0x21498, 0x007ff800, 0x00200000, + 0x2015c, 0xffffffff, 0x00000f40, + 0x88c4, 0x001f3ae3, 0x00000082, + 0x88d4, 0x0000001f, 0x00000010, + 0x30934, 0xffffffff, 0x00000000 +}; + + static void cik_init_golden_registers(struct radeon_device *rdev) { switch (rdev->family) { @@ -1331,6 +1548,20 @@ static void cik_init_golden_registers(struct radeon_device *rdev) kalindi_golden_spm_registers, (const u32)ARRAY_SIZE(kalindi_golden_spm_registers)); break; + case CHIP_MULLINS: + radeon_program_register_sequence(rdev, + kalindi_mgcg_cgcg_init, + (const u32)ARRAY_SIZE(kalindi_mgcg_cgcg_init)); + radeon_program_register_sequence(rdev, + godavari_golden_registers, + (const u32)ARRAY_SIZE(godavari_golden_registers)); + radeon_program_register_sequence(rdev, + kalindi_golden_common_registers, + (const u32)ARRAY_SIZE(kalindi_golden_common_registers)); + radeon_program_register_sequence(rdev, + kalindi_golden_spm_registers, + (const u32)ARRAY_SIZE(kalindi_golden_spm_registers)); + break; case CHIP_KAVERI: radeon_program_register_sequence(rdev, spectre_mgcg_cgcg_init, @@ -1345,6 +1576,20 @@ static void cik_init_golden_registers(struct radeon_device *rdev) spectre_golden_spm_registers, (const u32)ARRAY_SIZE(spectre_golden_spm_registers)); break; + case CHIP_HAWAII: + radeon_program_register_sequence(rdev, + hawaii_mgcg_cgcg_init, + (const u32)ARRAY_SIZE(hawaii_mgcg_cgcg_init)); + radeon_program_register_sequence(rdev, + hawaii_golden_registers, + (const u32)ARRAY_SIZE(hawaii_golden_registers)); + radeon_program_register_sequence(rdev, + hawaii_golden_common_registers, + (const u32)ARRAY_SIZE(hawaii_golden_common_registers)); + radeon_program_register_sequence(rdev, + hawaii_golden_spm_registers, + (const u32)ARRAY_SIZE(hawaii_golden_spm_registers)); + break; default: break; } @@ -1376,17 +1621,17 @@ u32 cik_get_xclk(struct radeon_device *rdev) * cik_mm_rdoorbell - read a doorbell dword * * @rdev: radeon_device pointer - * @offset: byte offset into the aperture + * @index: doorbell index * * Returns the value in the doorbell aperture at the - * requested offset (CIK). + * requested doorbell index (CIK). */ -u32 cik_mm_rdoorbell(struct radeon_device *rdev, u32 offset) +u32 cik_mm_rdoorbell(struct radeon_device *rdev, u32 index) { - if (offset < rdev->doorbell.size) { - return readl(((void __iomem *)rdev->doorbell.ptr) + offset); + if (index < rdev->doorbell.num_doorbells) { + return readl(rdev->doorbell.ptr + index); } else { - DRM_ERROR("reading beyond doorbell aperture: 0x%08x!\n", offset); + DRM_ERROR("reading beyond doorbell aperture: 0x%08x!\n", index); return 0; } } @@ -1395,18 +1640,18 @@ u32 cik_mm_rdoorbell(struct radeon_device *rdev, u32 offset) * cik_mm_wdoorbell - write a doorbell dword * * @rdev: radeon_device pointer - * @offset: byte offset into the aperture + * @index: doorbell index * @v: value to write * * Writes @v to the doorbell aperture at the - * requested offset (CIK). + * requested doorbell index (CIK). */ -void cik_mm_wdoorbell(struct radeon_device *rdev, u32 offset, u32 v) +void cik_mm_wdoorbell(struct radeon_device *rdev, u32 index, u32 v) { - if (offset < rdev->doorbell.size) { - writel(v, ((void __iomem *)rdev->doorbell.ptr) + offset); + if (index < rdev->doorbell.num_doorbells) { + writel(v, rdev->doorbell.ptr + index); } else { - DRM_ERROR("writing beyond doorbell aperture: 0x%08x!\n", offset); + DRM_ERROR("writing beyond doorbell aperture: 0x%08x!\n", index); } } @@ -1452,6 +1697,35 @@ static const u32 bonaire_io_mc_regs[BONAIRE_IO_MC_REGS_SIZE][2] = {0x0000009f, 0x00b48000} }; +#define HAWAII_IO_MC_REGS_SIZE 22 + +static const u32 hawaii_io_mc_regs[HAWAII_IO_MC_REGS_SIZE][2] = +{ + {0x0000007d, 0x40000000}, + {0x0000007e, 0x40180304}, + {0x0000007f, 0x0000ff00}, + {0x00000081, 0x00000000}, + {0x00000083, 0x00000800}, + {0x00000086, 0x00000000}, + {0x00000087, 0x00000100}, + {0x00000088, 0x00020100}, + {0x00000089, 0x00000000}, + {0x0000008b, 0x00040000}, + {0x0000008c, 0x00000100}, + {0x0000008e, 0xff010000}, + {0x00000090, 0xffffefff}, + {0x00000091, 0xfff3efff}, + {0x00000092, 0xfff3efbf}, + {0x00000093, 0xf7ffffff}, + {0x00000094, 0xffffff7f}, + {0x00000095, 0x00000fff}, + {0x00000096, 0x00116fff}, + {0x00000097, 0x60010000}, + {0x00000098, 0x10010000}, + {0x0000009f, 0x00c79000} +}; + + /** * cik_srbm_select - select specific register instances * @@ -1484,23 +1758,29 @@ static void cik_srbm_select(struct radeon_device *rdev, * Load the GDDR MC ucode into the hw (CIK). * Returns 0 on success, error on failure. */ -static int ci_mc_load_microcode(struct radeon_device *rdev) +int ci_mc_load_microcode(struct radeon_device *rdev) { const __be32 *fw_data; u32 running, blackout = 0; u32 *io_mc_regs; - int i, ucode_size, regs_size; + int i, regs_size, ucode_size; if (!rdev->mc_fw) return -EINVAL; + ucode_size = rdev->mc_fw->size / 4; + switch (rdev->family) { case CHIP_BONAIRE: - default: io_mc_regs = (u32 *)&bonaire_io_mc_regs; - ucode_size = CIK_MC_UCODE_SIZE; regs_size = BONAIRE_IO_MC_REGS_SIZE; break; + case CHIP_HAWAII: + io_mc_regs = (u32 *)&hawaii_io_mc_regs; + regs_size = HAWAII_IO_MC_REGS_SIZE; + break; + default: + return -EINVAL; } running = RREG32(MC_SEQ_SUP_CNTL) & RUN_MASK; @@ -1562,8 +1842,8 @@ static int cik_init_microcode(struct radeon_device *rdev) { const char *chip_name; size_t pfp_req_size, me_req_size, ce_req_size, - mec_req_size, rlc_req_size, mc_req_size, - sdma_req_size, smc_req_size; + mec_req_size, rlc_req_size, mc_req_size = 0, + sdma_req_size, smc_req_size = 0, mc2_req_size = 0; char fw_name[30]; int err; @@ -1577,10 +1857,23 @@ static int cik_init_microcode(struct radeon_device *rdev) ce_req_size = CIK_CE_UCODE_SIZE * 4; mec_req_size = CIK_MEC_UCODE_SIZE * 4; rlc_req_size = BONAIRE_RLC_UCODE_SIZE * 4; - mc_req_size = CIK_MC_UCODE_SIZE * 4; + mc_req_size = BONAIRE_MC_UCODE_SIZE * 4; + mc2_req_size = BONAIRE_MC2_UCODE_SIZE * 4; sdma_req_size = CIK_SDMA_UCODE_SIZE * 4; smc_req_size = ALIGN(BONAIRE_SMC_UCODE_SIZE, 4); break; + case CHIP_HAWAII: + chip_name = "HAWAII"; + pfp_req_size = CIK_PFP_UCODE_SIZE * 4; + me_req_size = CIK_ME_UCODE_SIZE * 4; + ce_req_size = CIK_CE_UCODE_SIZE * 4; + mec_req_size = CIK_MEC_UCODE_SIZE * 4; + rlc_req_size = BONAIRE_RLC_UCODE_SIZE * 4; + mc_req_size = HAWAII_MC_UCODE_SIZE * 4; + mc2_req_size = HAWAII_MC2_UCODE_SIZE * 4; + sdma_req_size = CIK_SDMA_UCODE_SIZE * 4; + smc_req_size = ALIGN(HAWAII_SMC_UCODE_SIZE, 4); + break; case CHIP_KAVERI: chip_name = "KAVERI"; pfp_req_size = CIK_PFP_UCODE_SIZE * 4; @@ -1599,6 +1892,15 @@ static int cik_init_microcode(struct radeon_device *rdev) rlc_req_size = KB_RLC_UCODE_SIZE * 4; sdma_req_size = CIK_SDMA_UCODE_SIZE * 4; break; + case CHIP_MULLINS: + chip_name = "MULLINS"; + pfp_req_size = CIK_PFP_UCODE_SIZE * 4; + me_req_size = CIK_ME_UCODE_SIZE * 4; + ce_req_size = CIK_CE_UCODE_SIZE * 4; + mec_req_size = CIK_MEC_UCODE_SIZE * 4; + rlc_req_size = ML_RLC_UCODE_SIZE * 4; + sdma_req_size = CIK_SDMA_UCODE_SIZE * 4; + break; default: BUG(); } @@ -1673,16 +1975,22 @@ static int cik_init_microcode(struct radeon_device *rdev) /* No SMC, MC ucode on APUs */ if (!(rdev->flags & RADEON_IS_IGP)) { - snprintf(fw_name, sizeof(fw_name), "radeon/%s_mc.bin", chip_name); + snprintf(fw_name, sizeof(fw_name), "radeon/%s_mc2.bin", chip_name); err = request_firmware(&rdev->mc_fw, fw_name, rdev->dev); - if (err) - goto out; - if (rdev->mc_fw->size != mc_req_size) { + if (err) { + snprintf(fw_name, sizeof(fw_name), "radeon/%s_mc.bin", chip_name); + err = request_firmware(&rdev->mc_fw, fw_name, rdev->dev); + if (err) + goto out; + } + if ((rdev->mc_fw->size != mc_req_size) && + (rdev->mc_fw->size != mc2_req_size)){ printk(KERN_ERR "cik_mc: Bogus length %zu in firmware \"%s\"\n", rdev->mc_fw->size, fw_name); err = -EINVAL; } + DRM_INFO("%s: %zu bytes\n", fw_name, rdev->mc_fw->size); snprintf(fw_name, sizeof(fw_name), "radeon/%s_smc.bin", chip_name); err = request_firmware(&rdev->smc_fw, fw_name, rdev->dev); @@ -1692,6 +2000,7 @@ static int cik_init_microcode(struct radeon_device *rdev) fw_name); release_firmware(rdev->smc_fw); rdev->smc_fw = NULL; + err = 0; } else if (rdev->smc_fw->size != smc_req_size) { printk(KERN_ERR "cik_smc: Bogus length %zu in firmware \"%s\"\n", @@ -1760,9 +2069,232 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) num_pipe_configs = rdev->config.cik.max_tile_pipes; if (num_pipe_configs > 8) - num_pipe_configs = 8; /* ??? */ + num_pipe_configs = 16; - if (num_pipe_configs == 8) { + if (num_pipe_configs == 16) { + for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++) { + switch (reg_offset) { + case 0: + gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | + MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | + TILE_SPLIT(ADDR_SURF_TILE_SPLIT_64B)); + break; + case 1: + gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | + MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | + TILE_SPLIT(ADDR_SURF_TILE_SPLIT_128B)); + break; + case 2: + gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | + MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | + TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B)); + break; + case 3: + gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | + MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | + TILE_SPLIT(ADDR_SURF_TILE_SPLIT_512B)); + break; + case 4: + gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | + MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | + TILE_SPLIT(split_equal_to_row_size)); + break; + case 5: + gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | + MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); + break; + case 6: + gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) | + MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | + TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B)); + break; + case 7: + gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) | + MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | + TILE_SPLIT(split_equal_to_row_size)); + break; + case 8: + gb_tile_moden = (ARRAY_MODE(ARRAY_LINEAR_ALIGNED) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16)); + break; + case 9: + gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | + MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING)); + break; + case 10: + gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | + MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | + SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); + break; + case 11: + gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | + MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_8x16) | + SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); + break; + case 12: + gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) | + MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | + SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); + break; + case 13: + gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | + MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING)); + break; + case 14: + gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | + MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | + SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); + break; + case 16: + gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | + MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_8x16) | + SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); + break; + case 17: + gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) | + MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | + SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); + break; + case 27: + gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | + MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING)); + break; + case 28: + gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | + MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | + SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); + break; + case 29: + gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | + MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_8x16) | + SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); + break; + case 30: + gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) | + MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | + PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | + SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); + break; + default: + gb_tile_moden = 0; + break; + } + rdev->config.cik.tile_mode_array[reg_offset] = gb_tile_moden; + WREG32(GB_TILE_MODE0 + (reg_offset * 4), gb_tile_moden); + } + for (reg_offset = 0; reg_offset < num_secondary_tile_mode_states; reg_offset++) { + switch (reg_offset) { + case 0: + gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | + BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | + MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | + NUM_BANKS(ADDR_SURF_16_BANK)); + break; + case 1: + gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | + BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) | + MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | + NUM_BANKS(ADDR_SURF_16_BANK)); + break; + case 2: + gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | + BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | + MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | + NUM_BANKS(ADDR_SURF_16_BANK)); + break; + case 3: + gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | + BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | + MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | + NUM_BANKS(ADDR_SURF_16_BANK)); + break; + case 4: + gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | + BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | + MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | + NUM_BANKS(ADDR_SURF_8_BANK)); + break; + case 5: + gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | + BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | + MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | + NUM_BANKS(ADDR_SURF_4_BANK)); + break; + case 6: + gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | + BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | + MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | + NUM_BANKS(ADDR_SURF_2_BANK)); + break; + case 8: + gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | + BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | + MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | + NUM_BANKS(ADDR_SURF_16_BANK)); + break; + case 9: + gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | + BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) | + MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | + NUM_BANKS(ADDR_SURF_16_BANK)); + break; + case 10: + gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | + BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | + MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | + NUM_BANKS(ADDR_SURF_16_BANK)); + break; + case 11: + gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | + BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | + MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | + NUM_BANKS(ADDR_SURF_8_BANK)); + break; + case 12: + gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | + BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | + MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | + NUM_BANKS(ADDR_SURF_4_BANK)); + break; + case 13: + gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | + BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | + MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | + NUM_BANKS(ADDR_SURF_2_BANK)); + break; + case 14: + gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | + BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | + MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | + NUM_BANKS(ADDR_SURF_2_BANK)); + break; + default: + gb_tile_moden = 0; + break; + } + rdev->config.cik.macrotile_mode_array[reg_offset] = gb_tile_moden; + WREG32(GB_MACROTILE_MODE0 + (reg_offset * 4), gb_tile_moden); + } + } else if (num_pipe_configs == 8) { for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++) { switch (reg_offset) { case 0: @@ -1797,6 +2329,7 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) break; case 5: gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | + PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); break; case 6: @@ -1817,6 +2350,7 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) break; case 9: gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | + PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING)); break; case 10: @@ -1839,6 +2373,7 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) break; case 13: gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | + PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING)); break; case 14: @@ -1861,6 +2396,7 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) break; case 27: gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | + PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING)); break; case 28: @@ -1978,6 +2514,7 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) gb_tile_moden = 0; break; } + rdev->config.cik.macrotile_mode_array[reg_offset] = gb_tile_moden; WREG32(GB_MACROTILE_MODE0 + (reg_offset * 4), gb_tile_moden); } } else if (num_pipe_configs == 4) { @@ -2016,6 +2553,7 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) break; case 5: gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | + PIPE_CONFIG(ADDR_SURF_P4_16x16) | MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); break; case 6: @@ -2036,6 +2574,7 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) break; case 9: gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | + PIPE_CONFIG(ADDR_SURF_P4_16x16) | MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING)); break; case 10: @@ -2058,6 +2597,7 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) break; case 13: gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | + PIPE_CONFIG(ADDR_SURF_P4_16x16) | MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING)); break; case 14: @@ -2080,6 +2620,7 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) break; case 27: gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | + PIPE_CONFIG(ADDR_SURF_P4_16x16) | MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING)); break; case 28: @@ -2142,6 +2683,7 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) break; case 5: gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | + PIPE_CONFIG(ADDR_SURF_P4_8x16) | MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); break; case 6: @@ -2162,6 +2704,7 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) break; case 9: gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | + PIPE_CONFIG(ADDR_SURF_P4_8x16) | MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING)); break; case 10: @@ -2184,6 +2727,7 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) break; case 13: gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | + PIPE_CONFIG(ADDR_SURF_P4_8x16) | MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING)); break; case 14: @@ -2206,6 +2750,7 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) break; case 27: gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | + PIPE_CONFIG(ADDR_SURF_P4_8x16) | MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING)); break; case 28: @@ -2324,6 +2869,7 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) gb_tile_moden = 0; break; } + rdev->config.cik.macrotile_mode_array[reg_offset] = gb_tile_moden; WREG32(GB_MACROTILE_MODE0 + (reg_offset * 4), gb_tile_moden); } } else if (num_pipe_configs == 2) { @@ -2361,6 +2907,7 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) break; case 5: gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | + PIPE_CONFIG(ADDR_SURF_P2) | MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); break; case 6: @@ -2376,11 +2923,13 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) TILE_SPLIT(split_equal_to_row_size)); break; case 8: - gb_tile_moden = ARRAY_MODE(ARRAY_LINEAR_ALIGNED); + gb_tile_moden = ARRAY_MODE(ARRAY_LINEAR_ALIGNED) | + PIPE_CONFIG(ADDR_SURF_P2); break; case 9: gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | - MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING)); + MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | + PIPE_CONFIG(ADDR_SURF_P2)); break; case 10: gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | @@ -2402,6 +2951,7 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) break; case 13: gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | + PIPE_CONFIG(ADDR_SURF_P2) | MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING)); break; case 14: @@ -2424,7 +2974,8 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) break; case 27: gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | - MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING)); + MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | + PIPE_CONFIG(ADDR_SURF_P2)); break; case 28: gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) | @@ -2541,6 +3092,7 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev) gb_tile_moden = 0; break; } + rdev->config.cik.macrotile_mode_array[reg_offset] = gb_tile_moden; WREG32(GB_MACROTILE_MODE0 + (reg_offset * 4), gb_tile_moden); } } else @@ -2594,7 +3146,7 @@ static u32 cik_create_bitmask(u32 bit_width) } /** - * cik_select_se_sh - select which SE, SH to address + * cik_get_rb_disabled - computes the mask of disabled RBs * * @rdev: radeon_device pointer * @max_rb_num: max RBs (render backends) for the asic @@ -2605,7 +3157,7 @@ static u32 cik_create_bitmask(u32 bit_width) * Returns the disabled RB bitmask. */ static u32 cik_get_rb_disabled(struct radeon_device *rdev, - u32 max_rb_num, u32 se_num, + u32 max_rb_num_per_se, u32 sh_per_se) { u32 data, mask; @@ -2619,7 +3171,7 @@ static u32 cik_get_rb_disabled(struct radeon_device *rdev, data >>= BACKEND_DISABLE_SHIFT; - mask = cik_create_bitmask(max_rb_num / se_num / sh_per_se); + mask = cik_create_bitmask(max_rb_num_per_se / sh_per_se); return data & mask; } @@ -2636,7 +3188,7 @@ static u32 cik_get_rb_disabled(struct radeon_device *rdev, */ static void cik_setup_rb(struct radeon_device *rdev, u32 se_num, u32 sh_per_se, - u32 max_rb_num) + u32 max_rb_num_per_se) { int i, j; u32 data, mask; @@ -2646,24 +3198,35 @@ static void cik_setup_rb(struct radeon_device *rdev, for (i = 0; i < se_num; i++) { for (j = 0; j < sh_per_se; j++) { cik_select_se_sh(rdev, i, j); - data = cik_get_rb_disabled(rdev, max_rb_num, se_num, sh_per_se); - disabled_rbs |= data << ((i * sh_per_se + j) * CIK_RB_BITMAP_WIDTH_PER_SH); + data = cik_get_rb_disabled(rdev, max_rb_num_per_se, sh_per_se); + if (rdev->family == CHIP_HAWAII) + disabled_rbs |= data << ((i * sh_per_se + j) * HAWAII_RB_BITMAP_WIDTH_PER_SH); + else + disabled_rbs |= data << ((i * sh_per_se + j) * CIK_RB_BITMAP_WIDTH_PER_SH); } } cik_select_se_sh(rdev, 0xffffffff, 0xffffffff); mask = 1; - for (i = 0; i < max_rb_num; i++) { + for (i = 0; i < max_rb_num_per_se * se_num; i++) { if (!(disabled_rbs & mask)) enabled_rbs |= mask; mask <<= 1; } + rdev->config.cik.backend_enable_mask = enabled_rbs; + for (i = 0; i < se_num; i++) { cik_select_se_sh(rdev, i, 0xffffffff); data = 0; for (j = 0; j < sh_per_se; j++) { switch (enabled_rbs & 3) { + case 0: + if (j == 0) + data |= PKR_MAP(RASTER_CONFIG_RB_MAP_3); + else + data |= PKR_MAP(RASTER_CONFIG_RB_MAP_0); + break; case 1: data |= (RASTER_CONFIG_RB_MAP_0 << (i * sh_per_se + j) * 2); break; @@ -2696,7 +3259,7 @@ static void cik_gpu_init(struct radeon_device *rdev) u32 mc_shared_chmap, mc_arb_ramcfg; u32 hdp_host_path_cntl; u32 tmp; - int i, j; + int i, j, k; switch (rdev->family) { case CHIP_BONAIRE: @@ -2716,6 +3279,23 @@ static void cik_gpu_init(struct radeon_device *rdev) rdev->config.cik.sc_earlyz_tile_fifo_size = 0x130; gb_addr_config = BONAIRE_GB_ADDR_CONFIG_GOLDEN; break; + case CHIP_HAWAII: + rdev->config.cik.max_shader_engines = 4; + rdev->config.cik.max_tile_pipes = 16; + rdev->config.cik.max_cu_per_sh = 11; + rdev->config.cik.max_sh_per_se = 1; + rdev->config.cik.max_backends_per_se = 4; + rdev->config.cik.max_texture_channel_caches = 16; + rdev->config.cik.max_gprs = 256; + rdev->config.cik.max_gs_threads = 32; + rdev->config.cik.max_hw_contexts = 8; + + rdev->config.cik.sc_prim_fifo_size_frontend = 0x20; + rdev->config.cik.sc_prim_fifo_size_backend = 0x100; + rdev->config.cik.sc_hiz_tile_fifo_size = 0x30; + rdev->config.cik.sc_earlyz_tile_fifo_size = 0x130; + gb_addr_config = HAWAII_GB_ADDR_CONFIG_GOLDEN; + break; case CHIP_KAVERI: rdev->config.cik.max_shader_engines = 1; rdev->config.cik.max_tile_pipes = 4; @@ -2760,6 +3340,7 @@ static void cik_gpu_init(struct radeon_device *rdev) gb_addr_config = BONAIRE_GB_ADDR_CONFIG_GOLDEN; break; case CHIP_KABINI: + case CHIP_MULLINS: default: rdev->config.cik.max_shader_engines = 1; rdev->config.cik.max_tile_pipes = 2; @@ -2867,6 +3448,15 @@ static void cik_gpu_init(struct radeon_device *rdev) rdev->config.cik.max_sh_per_se, rdev->config.cik.max_backends_per_se); + for (i = 0; i < rdev->config.cik.max_shader_engines; i++) { + for (j = 0; j < rdev->config.cik.max_sh_per_se; j++) { + for (k = 0; k < rdev->config.cik.max_cu_per_sh; k++) { + rdev->config.cik.active_cus += + hweight32(cik_get_cu_active_bitmap(rdev, i, j)); + } + } + } + /* set HW defaults for 3D engine */ WREG32(CP_MEQ_THRESHOLDS, MEQ1_START(0x30) | MEQ2_START(0x60)); @@ -3007,6 +3597,51 @@ int cik_ring_test(struct radeon_device *rdev, struct radeon_ring *ring) } /** + * cik_hdp_flush_cp_ring_emit - emit an hdp flush on the cp + * + * @rdev: radeon_device pointer + * @ridx: radeon ring index + * + * Emits an hdp flush on the cp. + */ +static void cik_hdp_flush_cp_ring_emit(struct radeon_device *rdev, + int ridx) +{ + struct radeon_ring *ring = &rdev->ring[ridx]; + u32 ref_and_mask; + + switch (ring->idx) { + case CAYMAN_RING_TYPE_CP1_INDEX: + case CAYMAN_RING_TYPE_CP2_INDEX: + default: + switch (ring->me) { + case 0: + ref_and_mask = CP2 << ring->pipe; + break; + case 1: + ref_and_mask = CP6 << ring->pipe; + break; + default: + return; + } + break; + case RADEON_RING_TYPE_GFX_INDEX: + ref_and_mask = CP0; + break; + } + + radeon_ring_write(ring, PACKET3(PACKET3_WAIT_REG_MEM, 5)); + radeon_ring_write(ring, (WAIT_REG_MEM_OPERATION(1) | /* write, wait, write */ + WAIT_REG_MEM_FUNCTION(3) | /* == */ + WAIT_REG_MEM_ENGINE(1))); /* pfp */ + radeon_ring_write(ring, GPU_HDP_FLUSH_REQ >> 2); + radeon_ring_write(ring, GPU_HDP_FLUSH_DONE >> 2); + radeon_ring_write(ring, ref_and_mask); + radeon_ring_write(ring, ref_and_mask); + radeon_ring_write(ring, 0x20); /* poll interval */ +} + +/** * cik_fence_gfx_ring_emit - emit a fence on the gfx ring * * @rdev: radeon_device pointer @@ -3032,15 +3667,7 @@ void cik_fence_gfx_ring_emit(struct radeon_device *rdev, radeon_ring_write(ring, fence->seq); radeon_ring_write(ring, 0); /* HDP flush */ - /* We should be using the new WAIT_REG_MEM special op packet here - * but it causes the CP to hang - */ - radeon_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3)); - radeon_ring_write(ring, (WRITE_DATA_ENGINE_SEL(0) | - WRITE_DATA_DST_SEL(0))); - radeon_ring_write(ring, HDP_MEM_COHERENCY_FLUSH_CNTL >> 2); - radeon_ring_write(ring, 0); - radeon_ring_write(ring, 0); + cik_hdp_flush_cp_ring_emit(rdev, fence->ring); } /** @@ -3070,18 +3697,10 @@ void cik_fence_compute_ring_emit(struct radeon_device *rdev, radeon_ring_write(ring, fence->seq); radeon_ring_write(ring, 0); /* HDP flush */ - /* We should be using the new WAIT_REG_MEM special op packet here - * but it causes the CP to hang - */ - radeon_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3)); - radeon_ring_write(ring, (WRITE_DATA_ENGINE_SEL(0) | - WRITE_DATA_DST_SEL(0))); - radeon_ring_write(ring, HDP_MEM_COHERENCY_FLUSH_CNTL >> 2); - radeon_ring_write(ring, 0); - radeon_ring_write(ring, 0); + cik_hdp_flush_cp_ring_emit(rdev, fence->ring); } -void cik_semaphore_ring_emit(struct radeon_device *rdev, +bool cik_semaphore_ring_emit(struct radeon_device *rdev, struct radeon_ring *ring, struct radeon_semaphore *semaphore, bool emit_wait) @@ -3090,8 +3709,85 @@ void cik_semaphore_ring_emit(struct radeon_device *rdev, unsigned sel = emit_wait ? PACKET3_SEM_SEL_WAIT : PACKET3_SEM_SEL_SIGNAL; radeon_ring_write(ring, PACKET3(PACKET3_MEM_SEMAPHORE, 1)); - radeon_ring_write(ring, addr & 0xffffffff); + radeon_ring_write(ring, lower_32_bits(addr)); radeon_ring_write(ring, (upper_32_bits(addr) & 0xffff) | sel); + + return true; +} + +/** + * cik_copy_cpdma - copy pages using the CP DMA engine + * + * @rdev: radeon_device pointer + * @src_offset: src GPU address + * @dst_offset: dst GPU address + * @num_gpu_pages: number of GPU pages to xfer + * @fence: radeon fence object + * + * Copy GPU paging using the CP DMA engine (CIK+). + * Used by the radeon ttm implementation to move pages if + * registered as the asic copy callback. + */ +int cik_copy_cpdma(struct radeon_device *rdev, + uint64_t src_offset, uint64_t dst_offset, + unsigned num_gpu_pages, + struct radeon_fence **fence) +{ + struct radeon_semaphore *sem = NULL; + int ring_index = rdev->asic->copy.blit_ring_index; + struct radeon_ring *ring = &rdev->ring[ring_index]; + u32 size_in_bytes, cur_size_in_bytes, control; + int i, num_loops; + int r = 0; + + r = radeon_semaphore_create(rdev, &sem); + if (r) { + DRM_ERROR("radeon: moving bo (%d).\n", r); + return r; + } + + size_in_bytes = (num_gpu_pages << RADEON_GPU_PAGE_SHIFT); + num_loops = DIV_ROUND_UP(size_in_bytes, 0x1fffff); + r = radeon_ring_lock(rdev, ring, num_loops * 7 + 18); + if (r) { + DRM_ERROR("radeon: moving bo (%d).\n", r); + radeon_semaphore_free(rdev, &sem, NULL); + return r; + } + + radeon_semaphore_sync_to(sem, *fence); + radeon_semaphore_sync_rings(rdev, sem, ring->idx); + + for (i = 0; i < num_loops; i++) { + cur_size_in_bytes = size_in_bytes; + if (cur_size_in_bytes > 0x1fffff) + cur_size_in_bytes = 0x1fffff; + size_in_bytes -= cur_size_in_bytes; + control = 0; + if (size_in_bytes == 0) + control |= PACKET3_DMA_DATA_CP_SYNC; + radeon_ring_write(ring, PACKET3(PACKET3_DMA_DATA, 5)); + radeon_ring_write(ring, control); + radeon_ring_write(ring, lower_32_bits(src_offset)); + radeon_ring_write(ring, upper_32_bits(src_offset)); + radeon_ring_write(ring, lower_32_bits(dst_offset)); + radeon_ring_write(ring, upper_32_bits(dst_offset)); + radeon_ring_write(ring, cur_size_in_bytes); + src_offset += cur_size_in_bytes; + dst_offset += cur_size_in_bytes; + } + + r = radeon_fence_emit(rdev, fence, ring->idx); + if (r) { + radeon_ring_unlock_undo(rdev, ring); + radeon_semaphore_free(rdev, &sem, NULL); + return r; + } + + radeon_ring_unlock_commit(rdev, ring); + radeon_semaphore_free(rdev, &sem, *fence); + + return r; } /* @@ -3133,7 +3829,7 @@ void cik_ring_ib_execute(struct radeon_device *rdev, struct radeon_ib *ib) radeon_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3)); radeon_ring_write(ring, WRITE_DATA_DST_SEL(1)); radeon_ring_write(ring, ring->next_rptr_gpu_addr & 0xfffffffc); - radeon_ring_write(ring, upper_32_bits(ring->next_rptr_gpu_addr) & 0xffffffff); + radeon_ring_write(ring, upper_32_bits(ring->next_rptr_gpu_addr)); radeon_ring_write(ring, next_rptr); } @@ -3180,6 +3876,7 @@ int cik_ib_test(struct radeon_device *rdev, struct radeon_ring *ring) r = radeon_ib_get(rdev, ring->idx, &ib, NULL, 256); if (r) { DRM_ERROR("radeon: failed to get ib (%d).\n", r); + radeon_scratch_free(rdev, scratch); return r; } ib.ptr[0] = PACKET3(PACKET3_SET_UCONFIG_REG, 1); @@ -3196,6 +3893,8 @@ int cik_ib_test(struct radeon_device *rdev, struct radeon_ring *ring) r = radeon_fence_wait(ib.fence, false); if (r) { DRM_ERROR("radeon: fence wait failed (%d).\n", r); + radeon_scratch_free(rdev, scratch); + radeon_ib_free(rdev, &ib); return r; } for (i = 0; i < rdev->usec_timeout; i++) { @@ -3252,6 +3951,8 @@ static void cik_cp_gfx_enable(struct radeon_device *rdev, bool enable) if (enable) WREG32(CP_ME_CNTL, 0); else { + if (rdev->asic->copy.copy_ring_index == RADEON_RING_TYPE_GFX_INDEX) + radeon_ttm_set_active_vram_size(rdev, rdev->mc.visible_vram_size); WREG32(CP_ME_CNTL, (CP_ME_HALT | CP_PFP_HALT | CP_CE_HALT)); rdev->ring[RADEON_RING_TYPE_GFX_INDEX].ready = false; } @@ -3397,7 +4098,8 @@ static int cik_cp_gfx_resume(struct radeon_device *rdev) int r; WREG32(CP_SEM_WAIT_TIMER, 0x0); - WREG32(CP_SEM_INCOMPLETE_TIMER_CNTL, 0x0); + if (rdev->family != CHIP_HAWAII) + WREG32(CP_SEM_INCOMPLETE_TIMER_CNTL, 0x0); /* Set the write pointer delay */ WREG32(CP_RB_WPTR_DELAY, 0); @@ -3439,8 +4141,6 @@ static int cik_cp_gfx_resume(struct radeon_device *rdev) WREG32(CP_RB0_BASE, rb_addr); WREG32(CP_RB0_BASE_HI, upper_32_bits(rb_addr)); - ring->rptr = RREG32(CP_RB0_RPTR); - /* start the ring */ cik_cp_gfx_start(rdev); rdev->ring[RADEON_RING_TYPE_GFX_INDEX].ready = true; @@ -3449,18 +4149,50 @@ static int cik_cp_gfx_resume(struct radeon_device *rdev) rdev->ring[RADEON_RING_TYPE_GFX_INDEX].ready = false; return r; } + + if (rdev->asic->copy.copy_ring_index == RADEON_RING_TYPE_GFX_INDEX) + radeon_ttm_set_active_vram_size(rdev, rdev->mc.real_vram_size); + return 0; } -u32 cik_compute_ring_get_rptr(struct radeon_device *rdev, - struct radeon_ring *ring) +u32 cik_gfx_get_rptr(struct radeon_device *rdev, + struct radeon_ring *ring) { u32 rptr; + if (rdev->wb.enabled) + rptr = rdev->wb.wb[ring->rptr_offs/4]; + else + rptr = RREG32(CP_RB0_RPTR); + + return rptr; +} + +u32 cik_gfx_get_wptr(struct radeon_device *rdev, + struct radeon_ring *ring) +{ + u32 wptr; + + wptr = RREG32(CP_RB0_WPTR); + + return wptr; +} + +void cik_gfx_set_wptr(struct radeon_device *rdev, + struct radeon_ring *ring) +{ + WREG32(CP_RB0_WPTR, ring->wptr); + (void)RREG32(CP_RB0_WPTR); +} +u32 cik_compute_get_rptr(struct radeon_device *rdev, + struct radeon_ring *ring) +{ + u32 rptr; if (rdev->wb.enabled) { - rptr = le32_to_cpu(rdev->wb.wb[ring->rptr_offs/4]); + rptr = rdev->wb.wb[ring->rptr_offs/4]; } else { mutex_lock(&rdev->srbm_mutex); cik_srbm_select(rdev, ring->me, ring->pipe, ring->queue, 0); @@ -3472,13 +4204,14 @@ u32 cik_compute_ring_get_rptr(struct radeon_device *rdev, return rptr; } -u32 cik_compute_ring_get_wptr(struct radeon_device *rdev, - struct radeon_ring *ring) +u32 cik_compute_get_wptr(struct radeon_device *rdev, + struct radeon_ring *ring) { u32 wptr; if (rdev->wb.enabled) { - wptr = le32_to_cpu(rdev->wb.wb[ring->wptr_offs/4]); + /* XXX check if swapping is necessary on BE */ + wptr = rdev->wb.wb[ring->wptr_offs/4]; } else { mutex_lock(&rdev->srbm_mutex); cik_srbm_select(rdev, ring->me, ring->pipe, ring->queue, 0); @@ -3490,11 +4223,12 @@ u32 cik_compute_ring_get_wptr(struct radeon_device *rdev, return wptr; } -void cik_compute_ring_set_wptr(struct radeon_device *rdev, - struct radeon_ring *ring) +void cik_compute_set_wptr(struct radeon_device *rdev, + struct radeon_ring *ring) { - rdev->wb.wb[ring->wptr_offs/4] = cpu_to_le32(ring->wptr); - WDOORBELL32(ring->doorbell_offset, ring->wptr); + /* XXX check if swapping is necessary on BE */ + rdev->wb.wb[ring->wptr_offs/4] = ring->wptr; + WDOORBELL32(ring->doorbell_index, ring->wptr); } /** @@ -3509,8 +4243,11 @@ static void cik_cp_compute_enable(struct radeon_device *rdev, bool enable) { if (enable) WREG32(CP_MEC_CNTL, 0); - else + else { WREG32(CP_MEC_CNTL, (MEC_ME1_HALT | MEC_ME2_HALT)); + rdev->ring[CAYMAN_RING_TYPE_CP1_INDEX].ready = false; + rdev->ring[CAYMAN_RING_TYPE_CP2_INDEX].ready = false; + } udelay(50); } @@ -3835,10 +4572,6 @@ static int cik_cp_compute_resume(struct radeon_device *rdev) return r; } - /* doorbell offset */ - rdev->ring[idx].doorbell_offset = - (rdev->ring[idx].doorbell_page_num * PAGE_SIZE) + 0; - /* init the mqd struct */ memset(buf, 0, sizeof(struct bonaire_mqd)); @@ -3950,7 +4683,7 @@ static int cik_cp_compute_resume(struct radeon_device *rdev) RREG32(CP_HQD_PQ_DOORBELL_CONTROL); mqd->queue_state.cp_hqd_pq_doorbell_control &= ~DOORBELL_OFFSET_MASK; mqd->queue_state.cp_hqd_pq_doorbell_control |= - DOORBELL_OFFSET(rdev->ring[idx].doorbell_offset / 4); + DOORBELL_OFFSET(rdev->ring[idx].doorbell_index); mqd->queue_state.cp_hqd_pq_doorbell_control |= DOORBELL_EN; mqd->queue_state.cp_hqd_pq_doorbell_control &= ~(DOORBELL_SOURCE | DOORBELL_HIT); @@ -3965,8 +4698,7 @@ static int cik_cp_compute_resume(struct radeon_device *rdev) rdev->ring[idx].wptr = 0; mqd->queue_state.cp_hqd_pq_wptr = rdev->ring[idx].wptr; WREG32(CP_HQD_PQ_WPTR, mqd->queue_state.cp_hqd_pq_wptr); - rdev->ring[idx].rptr = RREG32(CP_HQD_PQ_RPTR); - mqd->queue_state.cp_hqd_pq_rptr = rdev->ring[idx].rptr; + mqd->queue_state.cp_hqd_pq_rptr = RREG32(CP_HQD_PQ_RPTR); /* set the vmid for the queue */ mqd->queue_state.cp_hqd_vmid = 0; @@ -4185,6 +4917,10 @@ static void cik_gpu_soft_reset(struct radeon_device *rdev, u32 reset_mask) dev_info(rdev->dev, " VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x%08X\n", RREG32(VM_CONTEXT1_PROTECTION_FAULT_STATUS)); + /* disable CG/PG */ + cik_fini_pg(rdev); + cik_fini_cg(rdev); + /* stop the rlc */ cik_rlc_stop(rdev); @@ -4287,6 +5023,160 @@ static void cik_gpu_soft_reset(struct radeon_device *rdev, u32 reset_mask) cik_print_gpu_status_regs(rdev); } +struct kv_reset_save_regs { + u32 gmcon_reng_execute; + u32 gmcon_misc; + u32 gmcon_misc3; +}; + +static void kv_save_regs_for_reset(struct radeon_device *rdev, + struct kv_reset_save_regs *save) +{ + save->gmcon_reng_execute = RREG32(GMCON_RENG_EXECUTE); + save->gmcon_misc = RREG32(GMCON_MISC); + save->gmcon_misc3 = RREG32(GMCON_MISC3); + + WREG32(GMCON_RENG_EXECUTE, save->gmcon_reng_execute & ~RENG_EXECUTE_ON_PWR_UP); + WREG32(GMCON_MISC, save->gmcon_misc & ~(RENG_EXECUTE_ON_REG_UPDATE | + STCTRL_STUTTER_EN)); +} + +static void kv_restore_regs_for_reset(struct radeon_device *rdev, + struct kv_reset_save_regs *save) +{ + int i; + + WREG32(GMCON_PGFSM_WRITE, 0); + WREG32(GMCON_PGFSM_CONFIG, 0x200010ff); + + for (i = 0; i < 5; i++) + WREG32(GMCON_PGFSM_WRITE, 0); + + WREG32(GMCON_PGFSM_WRITE, 0); + WREG32(GMCON_PGFSM_CONFIG, 0x300010ff); + + for (i = 0; i < 5; i++) + WREG32(GMCON_PGFSM_WRITE, 0); + + WREG32(GMCON_PGFSM_WRITE, 0x210000); + WREG32(GMCON_PGFSM_CONFIG, 0xa00010ff); + + for (i = 0; i < 5; i++) + WREG32(GMCON_PGFSM_WRITE, 0); + + WREG32(GMCON_PGFSM_WRITE, 0x21003); + WREG32(GMCON_PGFSM_CONFIG, 0xb00010ff); + + for (i = 0; i < 5; i++) + WREG32(GMCON_PGFSM_WRITE, 0); + + WREG32(GMCON_PGFSM_WRITE, 0x2b00); + WREG32(GMCON_PGFSM_CONFIG, 0xc00010ff); + + for (i = 0; i < 5; i++) + WREG32(GMCON_PGFSM_WRITE, 0); + + WREG32(GMCON_PGFSM_WRITE, 0); + WREG32(GMCON_PGFSM_CONFIG, 0xd00010ff); + + for (i = 0; i < 5; i++) + WREG32(GMCON_PGFSM_WRITE, 0); + + WREG32(GMCON_PGFSM_WRITE, 0x420000); + WREG32(GMCON_PGFSM_CONFIG, 0x100010ff); + + for (i = 0; i < 5; i++) + WREG32(GMCON_PGFSM_WRITE, 0); + + WREG32(GMCON_PGFSM_WRITE, 0x120202); + WREG32(GMCON_PGFSM_CONFIG, 0x500010ff); + + for (i = 0; i < 5; i++) + WREG32(GMCON_PGFSM_WRITE, 0); + + WREG32(GMCON_PGFSM_WRITE, 0x3e3e36); + WREG32(GMCON_PGFSM_CONFIG, 0x600010ff); + + for (i = 0; i < 5; i++) + WREG32(GMCON_PGFSM_WRITE, 0); + + WREG32(GMCON_PGFSM_WRITE, 0x373f3e); + WREG32(GMCON_PGFSM_CONFIG, 0x700010ff); + + for (i = 0; i < 5; i++) + WREG32(GMCON_PGFSM_WRITE, 0); + + WREG32(GMCON_PGFSM_WRITE, 0x3e1332); + WREG32(GMCON_PGFSM_CONFIG, 0xe00010ff); + + WREG32(GMCON_MISC3, save->gmcon_misc3); + WREG32(GMCON_MISC, save->gmcon_misc); + WREG32(GMCON_RENG_EXECUTE, save->gmcon_reng_execute); +} + +static void cik_gpu_pci_config_reset(struct radeon_device *rdev) +{ + struct evergreen_mc_save save; + struct kv_reset_save_regs kv_save = { 0 }; + u32 tmp, i; + + dev_info(rdev->dev, "GPU pci config reset\n"); + + /* disable dpm? */ + + /* disable cg/pg */ + cik_fini_pg(rdev); + cik_fini_cg(rdev); + + /* Disable GFX parsing/prefetching */ + WREG32(CP_ME_CNTL, CP_ME_HALT | CP_PFP_HALT | CP_CE_HALT); + + /* Disable MEC parsing/prefetching */ + WREG32(CP_MEC_CNTL, MEC_ME1_HALT | MEC_ME2_HALT); + + /* sdma0 */ + tmp = RREG32(SDMA0_ME_CNTL + SDMA0_REGISTER_OFFSET); + tmp |= SDMA_HALT; + WREG32(SDMA0_ME_CNTL + SDMA0_REGISTER_OFFSET, tmp); + /* sdma1 */ + tmp = RREG32(SDMA0_ME_CNTL + SDMA1_REGISTER_OFFSET); + tmp |= SDMA_HALT; + WREG32(SDMA0_ME_CNTL + SDMA1_REGISTER_OFFSET, tmp); + /* XXX other engines? */ + + /* halt the rlc, disable cp internal ints */ + cik_rlc_stop(rdev); + + udelay(50); + + /* disable mem access */ + evergreen_mc_stop(rdev, &save); + if (evergreen_mc_wait_for_idle(rdev)) { + dev_warn(rdev->dev, "Wait for MC idle timed out !\n"); + } + + if (rdev->flags & RADEON_IS_IGP) + kv_save_regs_for_reset(rdev, &kv_save); + + /* disable BM */ + pci_clear_master(rdev->pdev); + /* reset */ + radeon_pci_config_reset(rdev); + + udelay(100); + + /* wait for asic to come out of reset */ + for (i = 0; i < rdev->usec_timeout; i++) { + if (RREG32(CONFIG_MEMSIZE) != 0xffffffff) + break; + udelay(1); + } + + /* does asic init need to be run first??? */ + if (rdev->flags & RADEON_IS_IGP) + kv_restore_regs_for_reset(rdev, &kv_save); +} + /** * cik_asic_reset - soft reset GPU * @@ -4305,10 +5195,17 @@ int cik_asic_reset(struct radeon_device *rdev) if (reset_mask) r600_set_bios_scratch_engine_hung(rdev, true); + /* try soft reset */ cik_gpu_soft_reset(rdev, reset_mask); reset_mask = cik_gpu_check_soft_reset(rdev); + /* try pci config reset */ + if (reset_mask && radeon_hard_reset) + cik_gpu_pci_config_reset(rdev); + + reset_mask = cik_gpu_check_soft_reset(rdev); + if (!reset_mask) r600_set_bios_scratch_engine_hung(rdev, false); @@ -4331,11 +5228,9 @@ bool cik_gfx_is_lockup(struct radeon_device *rdev, struct radeon_ring *ring) if (!(reset_mask & (RADEON_RESET_GFX | RADEON_RESET_COMPUTE | RADEON_RESET_CP))) { - radeon_ring_lockup_update(ring); + radeon_ring_lockup_update(rdev, ring); return false; } - /* force CP activities */ - radeon_ring_force_activity(rdev, ring); return radeon_ring_test_lockup(rdev, ring); } @@ -4512,6 +5407,7 @@ static int cik_pcie_gart_enable(struct radeon_device *rdev) WREG32(MC_VM_MX_L1_TLB_CNTL, (0xA << 7) | ENABLE_L1_TLB | + ENABLE_L1_FRAGMENT_PROCESSING | SYSTEM_ACCESS_MODE_NOT_IN_SYS | ENABLE_ADVANCED_DRIVER_MODEL | SYSTEM_APERTURE_UNMAPPED_ACCESS_PASS_THRU); @@ -4524,7 +5420,8 @@ static int cik_pcie_gart_enable(struct radeon_device *rdev) CONTEXT1_IDENTITY_ACCESS_MODE(1)); WREG32(VM_L2_CNTL2, INVALIDATE_ALL_L1_TLBS | INVALIDATE_L2_CACHE); WREG32(VM_L2_CNTL3, L2_CACHE_BIGK_ASSOCIATIVITY | - L2_CACHE_BIGK_FRAGMENT_SIZE(6)); + BANK_SELECT(4) | + L2_CACHE_BIGK_FRAGMENT_SIZE(4)); /* setup context0 */ WREG32(VM_CONTEXT0_PAGE_TABLE_START_ADDR, rdev->mc.gtt_start >> 12); WREG32(VM_CONTEXT0_PAGE_TABLE_END_ADDR, rdev->mc.gtt_end >> 12); @@ -4560,6 +5457,7 @@ static int cik_pcie_gart_enable(struct radeon_device *rdev) (u32)(rdev->dummy_page.addr >> 12)); WREG32(VM_CONTEXT1_CNTL2, 4); WREG32(VM_CONTEXT1_CNTL, ENABLE_CONTEXT | PAGE_TABLE_DEPTH(1) | + PAGE_TABLE_BLOCK_SIZE(radeon_vm_block_size - 9) | RANGE_PROTECTION_FAULT_ENABLE_INTERRUPT | RANGE_PROTECTION_FAULT_ENABLE_DEFAULT | DUMMY_PAGE_PROTECTION_FAULT_ENABLE_INTERRUPT | @@ -4573,20 +5471,6 @@ static int cik_pcie_gart_enable(struct radeon_device *rdev) WRITE_PROTECTION_FAULT_ENABLE_INTERRUPT | WRITE_PROTECTION_FAULT_ENABLE_DEFAULT); - /* TC cache setup ??? */ - WREG32(TC_CFG_L1_LOAD_POLICY0, 0); - WREG32(TC_CFG_L1_LOAD_POLICY1, 0); - WREG32(TC_CFG_L1_STORE_POLICY, 0); - - WREG32(TC_CFG_L2_LOAD_POLICY0, 0); - WREG32(TC_CFG_L2_LOAD_POLICY1, 0); - WREG32(TC_CFG_L2_STORE_POLICY0, 0); - WREG32(TC_CFG_L2_STORE_POLICY1, 0); - WREG32(TC_CFG_L2_ATOMIC_POLICY, 0); - - WREG32(TC_CFG_L1_VOLATILE, 0); - WREG32(TC_CFG_L2_VOLATILE, 0); - if (rdev->family == CHIP_KAVERI) { u32 tmp = RREG32(CHUB_CONTROL); tmp &= ~BYPASS_VM; @@ -4730,12 +5614,17 @@ void cik_vm_fini(struct radeon_device *rdev) static void cik_vm_decode_fault(struct radeon_device *rdev, u32 status, u32 addr, u32 mc_client) { - u32 mc_id = (status & MEMORY_CLIENT_ID_MASK) >> MEMORY_CLIENT_ID_SHIFT; + u32 mc_id; u32 vmid = (status & FAULT_VMID_MASK) >> FAULT_VMID_SHIFT; u32 protections = (status & PROTECTIONS_MASK) >> PROTECTIONS_SHIFT; char block[5] = { mc_client >> 24, (mc_client >> 16) & 0xff, (mc_client >> 8) & 0xff, mc_client & 0xff, 0 }; + if (rdev->family == CHIP_HAWAII) + mc_id = (status & HAWAII_MEMORY_CLIENT_ID_MASK) >> MEMORY_CLIENT_ID_SHIFT; + else + mc_id = (status & MEMORY_CLIENT_ID_MASK) >> MEMORY_CLIENT_ID_SHIFT; + printk("VM fault (0x%02x, vmid %d) at page %u, %s from '%s' (0x%08x) (%d)\n", protections, vmid, addr, (status & MEMORY_CLIENT_RW_MASK) ? "write" : "read", @@ -4797,16 +5686,7 @@ void cik_vm_flush(struct radeon_device *rdev, int ridx, struct radeon_vm *vm) radeon_ring_write(ring, VMID(0)); /* HDP flush */ - /* We should be using the WAIT_REG_MEM packet here like in - * cik_fence_ring_emit(), but it causes the CP to hang in this - * context... - */ - radeon_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3)); - radeon_ring_write(ring, (WRITE_DATA_ENGINE_SEL(0) | - WRITE_DATA_DST_SEL(0))); - radeon_ring_write(ring, HDP_MEM_COHERENCY_FLUSH_CNTL >> 2); - radeon_ring_write(ring, 0); - radeon_ring_write(ring, 0); + cik_hdp_flush_cp_ring_emit(rdev, ridx); /* bits 0-15 are the VM contexts0-15 */ radeon_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3)); @@ -4824,62 +5704,6 @@ void cik_vm_flush(struct radeon_device *rdev, int ridx, struct radeon_vm *vm) } } -/** - * cik_vm_set_page - update the page tables using sDMA - * - * @rdev: radeon_device pointer - * @ib: indirect buffer to fill with commands - * @pe: addr of the page entry - * @addr: dst addr to write into pe - * @count: number of page entries to update - * @incr: increase next addr by incr bytes - * @flags: access flags - * - * Update the page tables using CP or sDMA (CIK). - */ -void cik_vm_set_page(struct radeon_device *rdev, - struct radeon_ib *ib, - uint64_t pe, - uint64_t addr, unsigned count, - uint32_t incr, uint32_t flags) -{ - uint32_t r600_flags = cayman_vm_page_flags(rdev, flags); - uint64_t value; - unsigned ndw; - - if (rdev->asic->vm.pt_ring_index == RADEON_RING_TYPE_GFX_INDEX) { - /* CP */ - while (count) { - ndw = 2 + count * 2; - if (ndw > 0x3FFE) - ndw = 0x3FFE; - - ib->ptr[ib->length_dw++] = PACKET3(PACKET3_WRITE_DATA, ndw); - ib->ptr[ib->length_dw++] = (WRITE_DATA_ENGINE_SEL(0) | - WRITE_DATA_DST_SEL(1)); - ib->ptr[ib->length_dw++] = pe; - ib->ptr[ib->length_dw++] = upper_32_bits(pe); - for (; ndw > 2; ndw -= 2, --count, pe += 8) { - if (flags & RADEON_VM_PAGE_SYSTEM) { - value = radeon_vm_map_gart(rdev, addr); - value &= 0xFFFFFFFFFFFFF000ULL; - } else if (flags & RADEON_VM_PAGE_VALID) { - value = addr; - } else { - value = 0; - } - addr += incr; - value |= r600_flags; - ib->ptr[ib->length_dw++] = value; - ib->ptr[ib->length_dw++] = upper_32_bits(value); - } - } - } else { - /* DMA */ - cik_sdma_vm_set_page(rdev, ib, pe, addr, count, incr, flags); - } -} - /* * RLC * The RLC is a multi-purpose microengine that handles a @@ -5048,6 +5872,7 @@ static int cik_rlc_resume(struct radeon_device *rdev) switch (rdev->family) { case CHIP_BONAIRE: + case CHIP_HAWAII: default: size = BONAIRE_RLC_UCODE_SIZE; break; @@ -5057,6 +5882,9 @@ static int cik_rlc_resume(struct radeon_device *rdev) case CHIP_KABINI: size = KB_RLC_UCODE_SIZE; break; + case CHIP_MULLINS: + size = ML_RLC_UCODE_SIZE; + break; } cik_rlc_stop(rdev); @@ -5428,6 +6256,10 @@ void cik_update_cg(struct radeon_device *rdev, cik_enable_hdp_mgcg(rdev, enable); cik_enable_hdp_ls(rdev, enable); } + + if (block & RADEON_CG_BLOCK_VCE) { + vce_v2_0_enable_mgcg(rdev, enable); + } } static void cik_init_cg(struct radeon_device *rdev) @@ -5546,7 +6378,7 @@ void cik_init_cp_pg_table(struct radeon_device *rdev) } for (i = 0; i < CP_ME_TABLE_SIZE; i ++) { - dst_ptr[bo_offset + i] = be32_to_cpu(fw_data[table_offset + i]); + dst_ptr[bo_offset + i] = cpu_to_le32(be32_to_cpu(fw_data[table_offset + i])); } bo_offset += CP_ME_TABLE_SIZE; } @@ -5768,52 +6600,58 @@ void cik_get_csb_buffer(struct radeon_device *rdev, volatile u32 *buffer) if (buffer == NULL) return; - buffer[count++] = PACKET3(PACKET3_PREAMBLE_CNTL, 0); - buffer[count++] = PACKET3_PREAMBLE_BEGIN_CLEAR_STATE; + buffer[count++] = cpu_to_le32(PACKET3(PACKET3_PREAMBLE_CNTL, 0)); + buffer[count++] = cpu_to_le32(PACKET3_PREAMBLE_BEGIN_CLEAR_STATE); - buffer[count++] = PACKET3(PACKET3_CONTEXT_CONTROL, 1); - buffer[count++] = 0x80000000; - buffer[count++] = 0x80000000; + buffer[count++] = cpu_to_le32(PACKET3(PACKET3_CONTEXT_CONTROL, 1)); + buffer[count++] = cpu_to_le32(0x80000000); + buffer[count++] = cpu_to_le32(0x80000000); for (sect = rdev->rlc.cs_data; sect->section != NULL; ++sect) { for (ext = sect->section; ext->extent != NULL; ++ext) { if (sect->id == SECT_CONTEXT) { - buffer[count++] = PACKET3(PACKET3_SET_CONTEXT_REG, ext->reg_count); - buffer[count++] = ext->reg_index - 0xa000; + buffer[count++] = + cpu_to_le32(PACKET3(PACKET3_SET_CONTEXT_REG, ext->reg_count)); + buffer[count++] = cpu_to_le32(ext->reg_index - 0xa000); for (i = 0; i < ext->reg_count; i++) - buffer[count++] = ext->extent[i]; + buffer[count++] = cpu_to_le32(ext->extent[i]); } else { return; } } } - buffer[count++] = PACKET3(PACKET3_SET_CONTEXT_REG, 2); - buffer[count++] = PA_SC_RASTER_CONFIG - PACKET3_SET_CONTEXT_REG_START; + buffer[count++] = cpu_to_le32(PACKET3(PACKET3_SET_CONTEXT_REG, 2)); + buffer[count++] = cpu_to_le32(PA_SC_RASTER_CONFIG - PACKET3_SET_CONTEXT_REG_START); switch (rdev->family) { case CHIP_BONAIRE: - buffer[count++] = 0x16000012; - buffer[count++] = 0x00000000; + buffer[count++] = cpu_to_le32(0x16000012); + buffer[count++] = cpu_to_le32(0x00000000); break; case CHIP_KAVERI: - buffer[count++] = 0x00000000; /* XXX */ - buffer[count++] = 0x00000000; + buffer[count++] = cpu_to_le32(0x00000000); /* XXX */ + buffer[count++] = cpu_to_le32(0x00000000); break; case CHIP_KABINI: - buffer[count++] = 0x00000000; /* XXX */ - buffer[count++] = 0x00000000; + case CHIP_MULLINS: + buffer[count++] = cpu_to_le32(0x00000000); /* XXX */ + buffer[count++] = cpu_to_le32(0x00000000); + break; + case CHIP_HAWAII: + buffer[count++] = cpu_to_le32(0x3a00161a); + buffer[count++] = cpu_to_le32(0x0000002e); break; default: - buffer[count++] = 0x00000000; - buffer[count++] = 0x00000000; + buffer[count++] = cpu_to_le32(0x00000000); + buffer[count++] = cpu_to_le32(0x00000000); break; } - buffer[count++] = PACKET3(PACKET3_PREAMBLE_CNTL, 0); - buffer[count++] = PACKET3_PREAMBLE_END_CLEAR_STATE; + buffer[count++] = cpu_to_le32(PACKET3(PACKET3_PREAMBLE_CNTL, 0)); + buffer[count++] = cpu_to_le32(PACKET3_PREAMBLE_END_CLEAR_STATE); - buffer[count++] = PACKET3(PACKET3_CLEAR_STATE, 0); - buffer[count++] = 0; + buffer[count++] = cpu_to_le32(PACKET3(PACKET3_CLEAR_STATE, 0)); + buffer[count++] = cpu_to_le32(0); } static void cik_init_pg(struct radeon_device *rdev) @@ -5941,6 +6779,19 @@ static void cik_disable_interrupt_state(struct radeon_device *rdev) WREG32(LB_INTERRUPT_MASK + EVERGREEN_CRTC4_REGISTER_OFFSET, 0); WREG32(LB_INTERRUPT_MASK + EVERGREEN_CRTC5_REGISTER_OFFSET, 0); } + /* pflip */ + if (rdev->num_crtc >= 2) { + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET, 0); + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET, 0); + } + if (rdev->num_crtc >= 4) { + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET, 0); + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET, 0); + } + if (rdev->num_crtc >= 6) { + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC4_REGISTER_OFFSET, 0); + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET, 0); + } /* dac hotplug */ WREG32(DAC_AUTODETECT_INT_CONTROL, 0); @@ -6297,6 +7148,25 @@ int cik_irq_set(struct radeon_device *rdev) WREG32(LB_INTERRUPT_MASK + EVERGREEN_CRTC5_REGISTER_OFFSET, crtc6); } + if (rdev->num_crtc >= 2) { + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET, + GRPH_PFLIP_INT_MASK); + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET, + GRPH_PFLIP_INT_MASK); + } + if (rdev->num_crtc >= 4) { + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET, + GRPH_PFLIP_INT_MASK); + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET, + GRPH_PFLIP_INT_MASK); + } + if (rdev->num_crtc >= 6) { + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC4_REGISTER_OFFSET, + GRPH_PFLIP_INT_MASK); + WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET, + GRPH_PFLIP_INT_MASK); + } + WREG32(DC_HPD1_INT_CONTROL, hpd1); WREG32(DC_HPD2_INT_CONTROL, hpd2); WREG32(DC_HPD3_INT_CONTROL, hpd3); @@ -6333,6 +7203,29 @@ static inline void cik_irq_ack(struct radeon_device *rdev) rdev->irq.stat_regs.cik.disp_int_cont5 = RREG32(DISP_INTERRUPT_STATUS_CONTINUE5); rdev->irq.stat_regs.cik.disp_int_cont6 = RREG32(DISP_INTERRUPT_STATUS_CONTINUE6); + rdev->irq.stat_regs.cik.d1grph_int = RREG32(GRPH_INT_STATUS + + EVERGREEN_CRTC0_REGISTER_OFFSET); + rdev->irq.stat_regs.cik.d2grph_int = RREG32(GRPH_INT_STATUS + + EVERGREEN_CRTC1_REGISTER_OFFSET); + if (rdev->num_crtc >= 4) { + rdev->irq.stat_regs.cik.d3grph_int = RREG32(GRPH_INT_STATUS + + EVERGREEN_CRTC2_REGISTER_OFFSET); + rdev->irq.stat_regs.cik.d4grph_int = RREG32(GRPH_INT_STATUS + + EVERGREEN_CRTC3_REGISTER_OFFSET); + } + if (rdev->num_crtc >= 6) { + rdev->irq.stat_regs.cik.d5grph_int = RREG32(GRPH_INT_STATUS + + EVERGREEN_CRTC4_REGISTER_OFFSET); + rdev->irq.stat_regs.cik.d6grph_int = RREG32(GRPH_INT_STATUS + + EVERGREEN_CRTC5_REGISTER_OFFSET); + } + + if (rdev->irq.stat_regs.cik.d1grph_int & GRPH_PFLIP_INT_OCCURRED) + WREG32(GRPH_INT_STATUS + EVERGREEN_CRTC0_REGISTER_OFFSET, + GRPH_PFLIP_INT_CLEAR); + if (rdev->irq.stat_regs.cik.d2grph_int & GRPH_PFLIP_INT_OCCURRED) + WREG32(GRPH_INT_STATUS + EVERGREEN_CRTC1_REGISTER_OFFSET, + GRPH_PFLIP_INT_CLEAR); if (rdev->irq.stat_regs.cik.disp_int & LB_D1_VBLANK_INTERRUPT) WREG32(LB_VBLANK_STATUS + EVERGREEN_CRTC0_REGISTER_OFFSET, VBLANK_ACK); if (rdev->irq.stat_regs.cik.disp_int & LB_D1_VLINE_INTERRUPT) @@ -6343,6 +7236,12 @@ static inline void cik_irq_ack(struct radeon_device *rdev) WREG32(LB_VLINE_STATUS + EVERGREEN_CRTC1_REGISTER_OFFSET, VLINE_ACK); if (rdev->num_crtc >= 4) { + if (rdev->irq.stat_regs.cik.d3grph_int & GRPH_PFLIP_INT_OCCURRED) + WREG32(GRPH_INT_STATUS + EVERGREEN_CRTC2_REGISTER_OFFSET, + GRPH_PFLIP_INT_CLEAR); + if (rdev->irq.stat_regs.cik.d4grph_int & GRPH_PFLIP_INT_OCCURRED) + WREG32(GRPH_INT_STATUS + EVERGREEN_CRTC3_REGISTER_OFFSET, + GRPH_PFLIP_INT_CLEAR); if (rdev->irq.stat_regs.cik.disp_int_cont2 & LB_D3_VBLANK_INTERRUPT) WREG32(LB_VBLANK_STATUS + EVERGREEN_CRTC2_REGISTER_OFFSET, VBLANK_ACK); if (rdev->irq.stat_regs.cik.disp_int_cont2 & LB_D3_VLINE_INTERRUPT) @@ -6354,6 +7253,12 @@ static inline void cik_irq_ack(struct radeon_device *rdev) } if (rdev->num_crtc >= 6) { + if (rdev->irq.stat_regs.cik.d5grph_int & GRPH_PFLIP_INT_OCCURRED) + WREG32(GRPH_INT_STATUS + EVERGREEN_CRTC4_REGISTER_OFFSET, + GRPH_PFLIP_INT_CLEAR); + if (rdev->irq.stat_regs.cik.d6grph_int & GRPH_PFLIP_INT_OCCURRED) + WREG32(GRPH_INT_STATUS + EVERGREEN_CRTC5_REGISTER_OFFSET, + GRPH_PFLIP_INT_CLEAR); if (rdev->irq.stat_regs.cik.disp_int_cont4 & LB_D5_VBLANK_INTERRUPT) WREG32(LB_VBLANK_STATUS + EVERGREEN_CRTC4_REGISTER_OFFSET, VBLANK_ACK); if (rdev->irq.stat_regs.cik.disp_int_cont4 & LB_D5_VLINE_INTERRUPT) @@ -6472,6 +7377,7 @@ static inline u32 cik_get_ih_wptr(struct radeon_device *rdev) tmp = RREG32(IH_RB_CNTL); tmp |= IH_WPTR_OVERFLOW_CLEAR; WREG32(IH_RB_CNTL, tmp); + wptr &= ~RB_OVERFLOW; } return (wptr & rdev->ih.ptr_mask); } @@ -6559,7 +7465,7 @@ restart_ih: wake_up(&rdev->irq.vblank_queue); } if (atomic_read(&rdev->irq.pflip[0])) - radeon_crtc_handle_flip(rdev, 0); + radeon_crtc_handle_vblank(rdev, 0); rdev->irq.stat_regs.cik.disp_int &= ~LB_D1_VBLANK_INTERRUPT; DRM_DEBUG("IH: D1 vblank\n"); } @@ -6585,7 +7491,7 @@ restart_ih: wake_up(&rdev->irq.vblank_queue); } if (atomic_read(&rdev->irq.pflip[1])) - radeon_crtc_handle_flip(rdev, 1); + radeon_crtc_handle_vblank(rdev, 1); rdev->irq.stat_regs.cik.disp_int_cont &= ~LB_D2_VBLANK_INTERRUPT; DRM_DEBUG("IH: D2 vblank\n"); } @@ -6611,7 +7517,7 @@ restart_ih: wake_up(&rdev->irq.vblank_queue); } if (atomic_read(&rdev->irq.pflip[2])) - radeon_crtc_handle_flip(rdev, 2); + radeon_crtc_handle_vblank(rdev, 2); rdev->irq.stat_regs.cik.disp_int_cont2 &= ~LB_D3_VBLANK_INTERRUPT; DRM_DEBUG("IH: D3 vblank\n"); } @@ -6637,7 +7543,7 @@ restart_ih: wake_up(&rdev->irq.vblank_queue); } if (atomic_read(&rdev->irq.pflip[3])) - radeon_crtc_handle_flip(rdev, 3); + radeon_crtc_handle_vblank(rdev, 3); rdev->irq.stat_regs.cik.disp_int_cont3 &= ~LB_D4_VBLANK_INTERRUPT; DRM_DEBUG("IH: D4 vblank\n"); } @@ -6663,7 +7569,7 @@ restart_ih: wake_up(&rdev->irq.vblank_queue); } if (atomic_read(&rdev->irq.pflip[4])) - radeon_crtc_handle_flip(rdev, 4); + radeon_crtc_handle_vblank(rdev, 4); rdev->irq.stat_regs.cik.disp_int_cont4 &= ~LB_D5_VBLANK_INTERRUPT; DRM_DEBUG("IH: D5 vblank\n"); } @@ -6689,7 +7595,7 @@ restart_ih: wake_up(&rdev->irq.vblank_queue); } if (atomic_read(&rdev->irq.pflip[5])) - radeon_crtc_handle_flip(rdev, 5); + radeon_crtc_handle_vblank(rdev, 5); rdev->irq.stat_regs.cik.disp_int_cont5 &= ~LB_D6_VBLANK_INTERRUPT; DRM_DEBUG("IH: D6 vblank\n"); } @@ -6705,6 +7611,15 @@ restart_ih: break; } break; + case 8: /* D1 page flip */ + case 10: /* D2 page flip */ + case 12: /* D3 page flip */ + case 14: /* D4 page flip */ + case 16: /* D5 page flip */ + case 18: /* D6 page flip */ + DRM_DEBUG("IH: D%d flip\n", ((src_id - 8) >> 1) + 1); + radeon_crtc_handle_flip(rdev, (src_id - 8) >> 1); + break; case 42: /* HPD hotplug */ switch (src_data) { case 0: @@ -6763,14 +7678,30 @@ restart_ih: addr = RREG32(VM_CONTEXT1_PROTECTION_FAULT_ADDR); status = RREG32(VM_CONTEXT1_PROTECTION_FAULT_STATUS); mc_client = RREG32(VM_CONTEXT1_PROTECTION_FAULT_MCCLIENT); + /* reset addr and status */ + WREG32_P(VM_CONTEXT1_CNTL2, 1, ~1); + if (addr == 0x0 && status == 0x0) + break; dev_err(rdev->dev, "GPU fault detected: %d 0x%08x\n", src_id, src_data); dev_err(rdev->dev, " VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x%08X\n", addr); dev_err(rdev->dev, " VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x%08X\n", status); cik_vm_decode_fault(rdev, status, addr, mc_client); - /* reset addr and status */ - WREG32_P(VM_CONTEXT1_CNTL2, 1, ~1); + break; + case 167: /* VCE */ + DRM_DEBUG("IH: VCE int: 0x%08x\n", src_data); + switch (src_data) { + case 0: + radeon_fence_process(rdev, TN_RING_TYPE_VCE1_INDEX); + break; + case 1: + radeon_fence_process(rdev, TN_RING_TYPE_VCE2_INDEX); + break; + default: + DRM_ERROR("Unhandled interrupt: %d %d\n", src_id, src_data); + break; + } break; case 176: /* GFX RB CP_INT */ case 177: /* GFX IB CP_INT */ @@ -6983,26 +7914,7 @@ static int cik_startup(struct radeon_device *rdev) cik_mc_program(rdev); - if (rdev->flags & RADEON_IS_IGP) { - if (!rdev->me_fw || !rdev->pfp_fw || !rdev->ce_fw || - !rdev->mec_fw || !rdev->sdma_fw || !rdev->rlc_fw) { - r = cik_init_microcode(rdev); - if (r) { - DRM_ERROR("Failed to load firmware!\n"); - return r; - } - } - } else { - if (!rdev->me_fw || !rdev->pfp_fw || !rdev->ce_fw || - !rdev->mec_fw || !rdev->sdma_fw || !rdev->rlc_fw || - !rdev->mc_fw) { - r = cik_init_microcode(rdev); - if (r) { - DRM_ERROR("Failed to load firmware!\n"); - return r; - } - } - + if (!(rdev->flags & RADEON_IS_IGP) && !rdev->pm.dpm_enabled) { r = ci_mc_load_microcode(rdev); if (r) { DRM_ERROR("Failed to load MC firmware!\n"); @@ -7090,6 +8002,22 @@ static int cik_startup(struct radeon_device *rdev) if (r) rdev->ring[R600_RING_TYPE_UVD_INDEX].ring_size = 0; + r = radeon_vce_resume(rdev); + if (!r) { + r = vce_v2_0_resume(rdev); + if (!r) + r = radeon_fence_driver_start_ring(rdev, + TN_RING_TYPE_VCE1_INDEX); + if (!r) + r = radeon_fence_driver_start_ring(rdev, + TN_RING_TYPE_VCE2_INDEX); + } + if (r) { + dev_err(rdev->dev, "VCE init error (%d).\n", r); + rdev->ring[TN_RING_TYPE_VCE1_INDEX].ring_size = 0; + rdev->ring[TN_RING_TYPE_VCE2_INDEX].ring_size = 0; + } + /* Enable IRQ */ if (!rdev->irq.installed) { r = radeon_irq_kms_init(rdev); @@ -7107,8 +8035,7 @@ static int cik_startup(struct radeon_device *rdev) ring = &rdev->ring[RADEON_RING_TYPE_GFX_INDEX]; r = radeon_ring_init(rdev, ring, ring->ring_size, RADEON_WB_CP_RPTR_OFFSET, - CP_RB0_RPTR, CP_RB0_WPTR, - RADEON_CP_PACKET2); + PACKET3(PACKET3_NOP, 0x3FFF)); if (r) return r; @@ -7116,7 +8043,6 @@ static int cik_startup(struct radeon_device *rdev) /* type-2 packets are deprecated on MEC, use type-3 instead */ ring = &rdev->ring[CAYMAN_RING_TYPE_CP1_INDEX]; r = radeon_ring_init(rdev, ring, ring->ring_size, RADEON_WB_CP1_RPTR_OFFSET, - CP_HQD_PQ_RPTR, CP_HQD_PQ_WPTR, PACKET3(PACKET3_NOP, 0x3FFF)); if (r) return r; @@ -7128,7 +8054,6 @@ static int cik_startup(struct radeon_device *rdev) /* type-2 packets are deprecated on MEC, use type-3 instead */ ring = &rdev->ring[CAYMAN_RING_TYPE_CP2_INDEX]; r = radeon_ring_init(rdev, ring, ring->ring_size, RADEON_WB_CP2_RPTR_OFFSET, - CP_HQD_PQ_RPTR, CP_HQD_PQ_WPTR, PACKET3(PACKET3_NOP, 0x3FFF)); if (r) return r; @@ -7140,16 +8065,12 @@ static int cik_startup(struct radeon_device *rdev) ring = &rdev->ring[R600_RING_TYPE_DMA_INDEX]; r = radeon_ring_init(rdev, ring, ring->ring_size, R600_WB_DMA_RPTR_OFFSET, - SDMA0_GFX_RB_RPTR + SDMA0_REGISTER_OFFSET, - SDMA0_GFX_RB_WPTR + SDMA0_REGISTER_OFFSET, SDMA_PACKET(SDMA_OPCODE_NOP, 0, 0)); if (r) return r; ring = &rdev->ring[CAYMAN_RING_TYPE_DMA1_INDEX]; r = radeon_ring_init(rdev, ring, ring->ring_size, CAYMAN_WB_DMA1_RPTR_OFFSET, - SDMA0_GFX_RB_RPTR + SDMA1_REGISTER_OFFSET, - SDMA0_GFX_RB_WPTR + SDMA1_REGISTER_OFFSET, SDMA_PACKET(SDMA_OPCODE_NOP, 0, 0)); if (r) return r; @@ -7165,7 +8086,6 @@ static int cik_startup(struct radeon_device *rdev) ring = &rdev->ring[R600_RING_TYPE_UVD_INDEX]; if (ring->ring_size) { r = radeon_ring_init(rdev, ring, ring->ring_size, 0, - UVD_RBC_RB_RPTR, UVD_RBC_RB_WPTR, RADEON_CP_PACKET2); if (!r) r = uvd_v1_0_init(rdev); @@ -7173,6 +8093,23 @@ static int cik_startup(struct radeon_device *rdev) DRM_ERROR("radeon: failed initializing UVD (%d).\n", r); } + r = -ENOENT; + + ring = &rdev->ring[TN_RING_TYPE_VCE1_INDEX]; + if (ring->ring_size) + r = radeon_ring_init(rdev, ring, ring->ring_size, 0, + VCE_CMD_NO_OP); + + ring = &rdev->ring[TN_RING_TYPE_VCE2_INDEX]; + if (ring->ring_size) + r = radeon_ring_init(rdev, ring, ring->ring_size, 0, + VCE_CMD_NO_OP); + + if (!r) + r = vce_v1_0_init(rdev); + else if (r != -ENOENT) + DRM_ERROR("radeon: failed initializing VCE (%d).\n", r); + r = radeon_ib_pool_init(rdev); if (r) { dev_err(rdev->dev, "IB initialization failed (%d).\n", r); @@ -7211,6 +8148,9 @@ int cik_resume(struct radeon_device *rdev) /* init golden registers */ cik_init_golden_registers(rdev); + if (rdev->pm.pm_method == PM_METHOD_DPM) + radeon_pm_resume(rdev); + rdev->accel_working = true; r = cik_startup(rdev); if (r) { @@ -7234,12 +8174,14 @@ int cik_resume(struct radeon_device *rdev) */ int cik_suspend(struct radeon_device *rdev) { + radeon_pm_suspend(rdev); dce6_audio_fini(rdev); radeon_vm_manager_fini(rdev); cik_cp_enable(rdev, false); cik_sdma_enable(rdev, false); uvd_v1_0_fini(rdev); radeon_uvd_suspend(rdev); + radeon_vce_suspend(rdev); cik_fini_pg(rdev); cik_fini_cg(rdev); cik_irq_suspend(rdev); @@ -7315,6 +8257,30 @@ int cik_init(struct radeon_device *rdev) if (r) return r; + if (rdev->flags & RADEON_IS_IGP) { + if (!rdev->me_fw || !rdev->pfp_fw || !rdev->ce_fw || + !rdev->mec_fw || !rdev->sdma_fw || !rdev->rlc_fw) { + r = cik_init_microcode(rdev); + if (r) { + DRM_ERROR("Failed to load firmware!\n"); + return r; + } + } + } else { + if (!rdev->me_fw || !rdev->pfp_fw || !rdev->ce_fw || + !rdev->mec_fw || !rdev->sdma_fw || !rdev->rlc_fw || + !rdev->mc_fw) { + r = cik_init_microcode(rdev); + if (r) { + DRM_ERROR("Failed to load firmware!\n"); + return r; + } + } + } + + /* Initialize power management */ + radeon_pm_init(rdev); + ring = &rdev->ring[RADEON_RING_TYPE_GFX_INDEX]; ring->ring_obj = NULL; r600_ring_init(rdev, ring, 1024 * 1024); @@ -7322,14 +8288,14 @@ int cik_init(struct radeon_device *rdev) ring = &rdev->ring[CAYMAN_RING_TYPE_CP1_INDEX]; ring->ring_obj = NULL; r600_ring_init(rdev, ring, 1024 * 1024); - r = radeon_doorbell_get(rdev, &ring->doorbell_page_num); + r = radeon_doorbell_get(rdev, &ring->doorbell_index); if (r) return r; ring = &rdev->ring[CAYMAN_RING_TYPE_CP2_INDEX]; ring->ring_obj = NULL; r600_ring_init(rdev, ring, 1024 * 1024); - r = radeon_doorbell_get(rdev, &ring->doorbell_page_num); + r = radeon_doorbell_get(rdev, &ring->doorbell_index); if (r) return r; @@ -7348,6 +8314,17 @@ int cik_init(struct radeon_device *rdev) r600_ring_init(rdev, ring, 4096); } + r = radeon_vce_init(rdev); + if (!r) { + ring = &rdev->ring[TN_RING_TYPE_VCE1_INDEX]; + ring->ring_obj = NULL; + r600_ring_init(rdev, ring, 4096); + + ring = &rdev->ring[TN_RING_TYPE_VCE2_INDEX]; + ring->ring_obj = NULL; + r600_ring_init(rdev, ring, 4096); + } + rdev->ih.ring_obj = NULL; r600_ih_ring_init(rdev, 64 * 1024); @@ -7395,6 +8372,7 @@ int cik_init(struct radeon_device *rdev) */ void cik_fini(struct radeon_device *rdev) { + radeon_pm_fini(rdev); cik_cp_fini(rdev); cik_sdma_fini(rdev); cik_fini_pg(rdev); @@ -7408,6 +8386,7 @@ void cik_fini(struct radeon_device *rdev) radeon_irq_kms_fini(rdev); uvd_v1_0_fini(rdev); radeon_uvd_fini(rdev); + radeon_vce_fini(rdev); cik_pcie_gart_fini(rdev); r600_vram_scratch_fini(rdev); radeon_gem_fini(rdev); @@ -7418,6 +8397,70 @@ void cik_fini(struct radeon_device *rdev) rdev->bios = NULL; } +void dce8_program_fmt(struct drm_encoder *encoder) +{ + struct drm_device *dev = encoder->dev; + struct radeon_device *rdev = dev->dev_private; + struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); + struct radeon_crtc *radeon_crtc = to_radeon_crtc(encoder->crtc); + struct drm_connector *connector = radeon_get_connector_for_encoder(encoder); + int bpc = 0; + u32 tmp = 0; + enum radeon_connector_dither dither = RADEON_FMT_DITHER_DISABLE; + + if (connector) { + struct radeon_connector *radeon_connector = to_radeon_connector(connector); + bpc = radeon_get_monitor_bpc(connector); + dither = radeon_connector->dither; + } + + /* LVDS/eDP FMT is set up by atom */ + if (radeon_encoder->devices & ATOM_DEVICE_LCD_SUPPORT) + return; + + /* not needed for analog */ + if ((radeon_encoder->encoder_id == ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1) || + (radeon_encoder->encoder_id == ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2)) + return; + + if (bpc == 0) + return; + + switch (bpc) { + case 6: + if (dither == RADEON_FMT_DITHER_ENABLE) + /* XXX sort out optimal dither settings */ + tmp |= (FMT_FRAME_RANDOM_ENABLE | FMT_HIGHPASS_RANDOM_ENABLE | + FMT_SPATIAL_DITHER_EN | FMT_SPATIAL_DITHER_DEPTH(0)); + else + tmp |= (FMT_TRUNCATE_EN | FMT_TRUNCATE_DEPTH(0)); + break; + case 8: + if (dither == RADEON_FMT_DITHER_ENABLE) + /* XXX sort out optimal dither settings */ + tmp |= (FMT_FRAME_RANDOM_ENABLE | FMT_HIGHPASS_RANDOM_ENABLE | + FMT_RGB_RANDOM_ENABLE | + FMT_SPATIAL_DITHER_EN | FMT_SPATIAL_DITHER_DEPTH(1)); + else + tmp |= (FMT_TRUNCATE_EN | FMT_TRUNCATE_DEPTH(1)); + break; + case 10: + if (dither == RADEON_FMT_DITHER_ENABLE) + /* XXX sort out optimal dither settings */ + tmp |= (FMT_FRAME_RANDOM_ENABLE | FMT_HIGHPASS_RANDOM_ENABLE | + FMT_RGB_RANDOM_ENABLE | + FMT_SPATIAL_DITHER_EN | FMT_SPATIAL_DITHER_DEPTH(2)); + else + tmp |= (FMT_TRUNCATE_EN | FMT_TRUNCATE_DEPTH(2)); + break; + default: + /* not needed */ + break; + } + + WREG32(FMT_BIT_DEPTH_CONTROL + radeon_crtc->crtc_offset, tmp); +} + /* display watermark setup */ /** * dce8_line_buffer_adjust - Set up the line buffer @@ -8082,6 +9125,41 @@ int cik_set_uvd_clocks(struct radeon_device *rdev, u32 vclk, u32 dclk) return r; } +int cik_set_vce_clocks(struct radeon_device *rdev, u32 evclk, u32 ecclk) +{ + int r, i; + struct atom_clock_dividers dividers; + u32 tmp; + + r = radeon_atom_get_clock_dividers(rdev, COMPUTE_GPUCLK_INPUT_FLAG_DEFAULT_GPUCLK, + ecclk, false, ÷rs); + if (r) + return r; + + for (i = 0; i < 100; i++) { + if (RREG32_SMC(CG_ECLK_STATUS) & ECLK_STATUS) + break; + mdelay(10); + } + if (i == 100) + return -ETIMEDOUT; + + tmp = RREG32_SMC(CG_ECLK_CNTL); + tmp &= ~(ECLK_DIR_CNTL_EN|ECLK_DIVIDER_MASK); + tmp |= dividers.post_divider; + WREG32_SMC(CG_ECLK_CNTL, tmp); + + for (i = 0; i < 100; i++) { + if (RREG32_SMC(CG_ECLK_STATUS) & ECLK_STATUS) + break; + mdelay(10); + } + if (i == 100) + return -ETIMEDOUT; + + return 0; +} + static void cik_pcie_gen3_enable(struct radeon_device *rdev) { struct pci_dev *root = rdev->pdev->bus->self; |