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Merge branch 'drm-next-3.16' of git://people.freedesktop.org/~agd5f/linux into drm-next

Browse Source 
Some additional patches for radeon for 3.16 now that -fixes has been merged.

- Gart fix for all asics r6xx+
- Add some VM tuning parameters
- misc fixes

* 'drm-next-3.16' of git://people.freedesktop.org/~agd5f/linux:
  drm/radeon: Move fb update from radeon_flip_work_func to radeon_crtc_page_flip
  drm/radeon/dpm: powertune updates for SI
  Revert "drm/radeon: use variable UVD clocks"
  drm/radeon: add query for number of active CUs
  drm/radeon: add debugfs file to trigger GPU reset
  drm/radeon: make vm_block_size a module parameter
  drm/radeon: make VM size a module parameter (v2)
  drm/radeon: rename alt_domain to allowed_domains
  drm/radeon: use the SDMA on for buffer moves on CIK again
  drm/radeon: remove range check from *_gart_set_page
  drm/radeon: stop poisoning the GART TLB
  drm/radeon: hdmi deep color modes must obey clock limit of sink.
  drm/edid: Store all supported hdmi deep color modes in drm_display_info
  drm/radeon: add missing vce init case for hawaii
  drm/radeon: use lower_32_bits where appropriate
This commit is contained in:
Dave Airlie 2014-06-10 13:09:01 +10:00
commit 5b9adbd30d
34 changed files with 285 additions and 106 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/gpu/drm/drm_edid.c
View File

@ -3471,18 +3471,21 @@ static bool drm_assign_hdmi_deep_color_info(struct edid *edid,
if (hdmi[6] & DRM_EDID_HDMI_DC_30) {
dc_bpc = 10;
info->edid_hdmi_dc_modes |= DRM_EDID_HDMI_DC_30;
DRM_DEBUG("%s: HDMI sink does deep color 30.\n",
connector->name);
}
if (hdmi[6] & DRM_EDID_HDMI_DC_36) {
dc_bpc = 12;
info->edid_hdmi_dc_modes |= DRM_EDID_HDMI_DC_36;
DRM_DEBUG("%s: HDMI sink does deep color 36.\n",
connector->name);
}
if (hdmi[6] & DRM_EDID_HDMI_DC_48) {
dc_bpc = 16;
info->edid_hdmi_dc_modes |= DRM_EDID_HDMI_DC_48;
DRM_DEBUG("%s: HDMI sink does deep color 48.\n",
connector->name);
}

3
drivers/gpu/drm/radeon/atombios_crtc.c
View File

@ -962,6 +962,9 @@ static bool atombios_crtc_prepare_pll(struct drm_crtc *crtc, struct drm_display_
struct radeon_connector_atom_dig *dig_connector =
radeon_connector->con_priv;
int dp_clock;
/* Assign mode clock for hdmi deep color max clock limit check */
radeon_connector->pixelclock_for_modeset = mode->clock;
radeon_crtc->bpc = radeon_get_monitor_bpc(connector);
switch (encoder_mode) {

18
drivers/gpu/drm/radeon/cik.c
View File

@ -80,6 +80,7 @@ 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);
@ -3257,7 +3258,7 @@ 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:
@ -3446,6 +3447,15 @@ 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));
@ -3698,7 +3708,7 @@ bool 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;
@ -3818,7 +3828,7 @@ 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);
}
@ -5446,7 +5456,7 @@ 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) |
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 |

26
drivers/gpu/drm/radeon/cik_sdma.c
View File

@ -141,7 +141,7 @@ void cik_sdma_ring_ib_execute(struct radeon_device *rdev,
next_rptr += 4;
radeon_ring_write(ring, SDMA_PACKET(SDMA_OPCODE_WRITE, SDMA_WRITE_SUB_OPCODE_LINEAR, 0));
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, 1); /* number of DWs to follow */
radeon_ring_write(ring, next_rptr);
}
@ -151,7 +151,7 @@ void cik_sdma_ring_ib_execute(struct radeon_device *rdev,
radeon_ring_write(ring, SDMA_PACKET(SDMA_OPCODE_NOP, 0, 0));
radeon_ring_write(ring, SDMA_PACKET(SDMA_OPCODE_INDIRECT_BUFFER, 0, extra_bits));
radeon_ring_write(ring, ib->gpu_addr & 0xffffffe0); /* base must be 32 byte aligned */
radeon_ring_write(ring, upper_32_bits(ib->gpu_addr) & 0xffffffff);
radeon_ring_write(ring, upper_32_bits(ib->gpu_addr));
radeon_ring_write(ring, ib->length_dw);
}
@ -203,8 +203,8 @@ void cik_sdma_fence_ring_emit(struct radeon_device *rdev,
/* write the fence */
radeon_ring_write(ring, SDMA_PACKET(SDMA_OPCODE_FENCE, 0, 0));
radeon_ring_write(ring, addr & 0xffffffff);
radeon_ring_write(ring, upper_32_bits(addr) & 0xffffffff);
radeon_ring_write(ring, lower_32_bits(addr));
radeon_ring_write(ring, upper_32_bits(addr));
radeon_ring_write(ring, fence->seq);
/* generate an interrupt */
radeon_ring_write(ring, SDMA_PACKET(SDMA_OPCODE_TRAP, 0, 0));
@ -233,7 +233,7 @@ bool cik_sdma_semaphore_ring_emit(struct radeon_device *rdev,
radeon_ring_write(ring, SDMA_PACKET(SDMA_OPCODE_SEMAPHORE, 0, extra_bits));
radeon_ring_write(ring, addr & 0xfffffff8);
radeon_ring_write(ring, upper_32_bits(addr) & 0xffffffff);
radeon_ring_write(ring, upper_32_bits(addr));
return true;
}
@ -551,10 +551,10 @@ int cik_copy_dma(struct radeon_device *rdev,
radeon_ring_write(ring, SDMA_PACKET(SDMA_OPCODE_COPY, SDMA_COPY_SUB_OPCODE_LINEAR, 0));
radeon_ring_write(ring, cur_size_in_bytes);
radeon_ring_write(ring, 0); /* src/dst endian swap */
radeon_ring_write(ring, src_offset & 0xffffffff);
radeon_ring_write(ring, upper_32_bits(src_offset) & 0xffffffff);
radeon_ring_write(ring, dst_offset & 0xffffffff);
radeon_ring_write(ring, upper_32_bits(dst_offset) & 0xffffffff);
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));
src_offset += cur_size_in_bytes;
dst_offset += cur_size_in_bytes;
}
@ -605,7 +605,7 @@ int cik_sdma_ring_test(struct radeon_device *rdev,
}
radeon_ring_write(ring, SDMA_PACKET(SDMA_OPCODE_WRITE, SDMA_WRITE_SUB_OPCODE_LINEAR, 0));
radeon_ring_write(ring, rdev->vram_scratch.gpu_addr & 0xfffffffc);
radeon_ring_write(ring, upper_32_bits(rdev->vram_scratch.gpu_addr) & 0xffffffff);
radeon_ring_write(ring, upper_32_bits(rdev->vram_scratch.gpu_addr));
radeon_ring_write(ring, 1); /* number of DWs to follow */
radeon_ring_write(ring, 0xDEADBEEF);
radeon_ring_unlock_commit(rdev, ring);
@ -660,7 +660,7 @@ int cik_sdma_ib_test(struct radeon_device *rdev, struct radeon_ring *ring)
ib.ptr[0] = SDMA_PACKET(SDMA_OPCODE_WRITE, SDMA_WRITE_SUB_OPCODE_LINEAR, 0);
ib.ptr[1] = rdev->vram_scratch.gpu_addr & 0xfffffffc;
ib.ptr[2] = upper_32_bits(rdev->vram_scratch.gpu_addr) & 0xffffffff;
ib.ptr[2] = upper_32_bits(rdev->vram_scratch.gpu_addr);
ib.ptr[3] = 1;
ib.ptr[4] = 0xDEADBEEF;
ib.length_dw = 5;
@ -752,9 +752,9 @@ void cik_sdma_vm_set_page(struct radeon_device *rdev,
ib->ptr[ib->length_dw++] = SDMA_PACKET(SDMA_OPCODE_COPY, SDMA_WRITE_SUB_OPCODE_LINEAR, 0);
ib->ptr[ib->length_dw++] = bytes;
ib->ptr[ib->length_dw++] = 0; /* src/dst endian swap */
ib->ptr[ib->length_dw++] = src & 0xffffffff;
ib->ptr[ib->length_dw++] = lower_32_bits(src);
ib->ptr[ib->length_dw++] = upper_32_bits(src);
ib->ptr[ib->length_dw++] = pe & 0xffffffff;
ib->ptr[ib->length_dw++] = lower_32_bits(pe);
ib->ptr[ib->length_dw++] = upper_32_bits(pe);
pe += bytes;

12
drivers/gpu/drm/radeon/evergreen.c
View File

@ -3337,6 +3337,18 @@ static void evergreen_gpu_init(struct radeon_device *rdev)
disabled_rb_mask &= ~(1 << i);
}
for (i = 0; i < rdev->config.evergreen.num_ses; i++) {
u32 simd_disable_bitmap;
WREG32(GRBM_GFX_INDEX, INSTANCE_BROADCAST_WRITES | SE_INDEX(i));
WREG32(RLC_GFX_INDEX, INSTANCE_BROADCAST_WRITES | SE_INDEX(i));
simd_disable_bitmap = (RREG32(CC_GC_SHADER_PIPE_CONFIG) & 0xffff0000) >> 16;
simd_disable_bitmap |= 0xffffffff << rdev->config.evergreen.max_simds;
tmp <<= 16;
tmp |= simd_disable_bitmap;
}
rdev->config.evergreen.active_simds = hweight32(~tmp);
WREG32(GRBM_GFX_INDEX, INSTANCE_BROADCAST_WRITES | SE_BROADCAST_WRITES);
WREG32(RLC_GFX_INDEX, INSTANCE_BROADCAST_WRITES | SE_BROADCAST_WRITES);

16
drivers/gpu/drm/radeon/ni.c
View File

@ -1057,6 +1057,18 @@ static void cayman_gpu_init(struct radeon_device *rdev)
disabled_rb_mask &= ~(1 << i);
}
for (i = 0; i < rdev->config.cayman.max_shader_engines; i++) {
u32 simd_disable_bitmap;
WREG32(GRBM_GFX_INDEX, INSTANCE_BROADCAST_WRITES | SE_INDEX(i));
WREG32(RLC_GFX_INDEX, INSTANCE_BROADCAST_WRITES | SE_INDEX(i));
simd_disable_bitmap = (RREG32(CC_GC_SHADER_PIPE_CONFIG) & 0xffff0000) >> 16;
simd_disable_bitmap |= 0xffffffff << rdev->config.cayman.max_simds_per_se;
tmp <<= 16;
tmp |= simd_disable_bitmap;
}
rdev->config.cayman.active_simds = hweight32(~tmp);
WREG32(GRBM_GFX_INDEX, INSTANCE_BROADCAST_WRITES | SE_BROADCAST_WRITES);
WREG32(RLC_GFX_INDEX, INSTANCE_BROADCAST_WRITES | SE_BROADCAST_WRITES);
@ -1268,7 +1280,7 @@ static int cayman_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) |
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 |
@ -1346,7 +1358,7 @@ void cayman_fence_ring_emit(struct radeon_device *rdev,
/* EVENT_WRITE_EOP - flush caches, send int */
radeon_ring_write(ring, PACKET3(PACKET3_EVENT_WRITE_EOP, 4));
radeon_ring_write(ring, EVENT_TYPE(CACHE_FLUSH_AND_INV_EVENT_TS) | EVENT_INDEX(5));
radeon_ring_write(ring, addr & 0xffffffff);
radeon_ring_write(ring, lower_32_bits(addr));
radeon_ring_write(ring, (upper_32_bits(addr) & 0xff) | DATA_SEL(1) | INT_SEL(2));
radeon_ring_write(ring, fence->seq);
radeon_ring_write(ring, 0);

8
drivers/gpu/drm/radeon/r100.c
View File

@ -682,15 +682,11 @@ void r100_pci_gart_disable(struct radeon_device *rdev)
WREG32(RADEON_AIC_HI_ADDR, 0);
}
int r100_pci_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr)
void r100_pci_gart_set_page(struct radeon_device *rdev, unsigned i,
uint64_t addr)
{
u32 *gtt = rdev->gart.ptr;
if (i < 0 || i > rdev->gart.num_gpu_pages) {
return -EINVAL;
}
gtt[i] = cpu_to_le32(lower_32_bits(addr));
return 0;
}
void r100_pci_gart_fini(struct radeon_device *rdev)

7
drivers/gpu/drm/radeon/r300.c
View File

@ -72,13 +72,11 @@ void rv370_pcie_gart_tlb_flush(struct radeon_device *rdev)
#define R300_PTE_WRITEABLE (1 << 2)
#define R300_PTE_READABLE (1 << 3)
int rv370_pcie_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr)
void rv370_pcie_gart_set_page(struct radeon_device *rdev, unsigned i,
uint64_t addr)
{
void __iomem *ptr = rdev->gart.ptr;
if (i < 0 || i > rdev->gart.num_gpu_pages) {
return -EINVAL;
}
addr = (lower_32_bits(addr) >> 8) |
((upper_32_bits(addr) & 0xff) << 24) |
R300_PTE_WRITEABLE | R300_PTE_READABLE;
@ -86,7 +84,6 @@ int rv370_pcie_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr)
* on powerpc without HW swappers, it'll get swapped on way
* into VRAM - so no need for cpu_to_le32 on VRAM tables */
writel(addr, ((void __iomem *)ptr) + (i * 4));
return 0;
}
int rv370_pcie_gart_init(struct radeon_device *rdev)

11
drivers/gpu/drm/radeon/r600.c
View File

@ -1958,6 +1958,9 @@ static void r600_gpu_init(struct radeon_device *rdev)
if (tmp < rdev->config.r600.max_simds) {
rdev->config.r600.max_simds = tmp;
}
tmp = rdev->config.r600.max_simds -
r600_count_pipe_bits((cc_gc_shader_pipe_config >> 16) & R6XX_MAX_SIMDS_MASK);
rdev->config.r600.active_simds = tmp;
disabled_rb_mask = (RREG32(CC_RB_BACKEND_DISABLE) >> 16) & R6XX_MAX_BACKENDS_MASK;
tmp = (tiling_config & PIPE_TILING__MASK) >> PIPE_TILING__SHIFT;
@ -2724,7 +2727,7 @@ void r600_fence_ring_emit(struct radeon_device *rdev,
/* EVENT_WRITE_EOP - flush caches, send int */
radeon_ring_write(ring, PACKET3(PACKET3_EVENT_WRITE_EOP, 4));
radeon_ring_write(ring, EVENT_TYPE(CACHE_FLUSH_AND_INV_EVENT_TS) | EVENT_INDEX(5));
radeon_ring_write(ring, addr & 0xffffffff);
radeon_ring_write(ring, lower_32_bits(addr));
radeon_ring_write(ring, (upper_32_bits(addr) & 0xff) | DATA_SEL(1) | INT_SEL(2));
radeon_ring_write(ring, fence->seq);
radeon_ring_write(ring, 0);
@ -2763,7 +2766,7 @@ bool r600_semaphore_ring_emit(struct radeon_device *rdev,
sel |= PACKET3_SEM_WAIT_ON_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) & 0xff) | sel);
return true;
@ -2824,9 +2827,9 @@ int r600_copy_cpdma(struct radeon_device *rdev,
if (size_in_bytes == 0)
tmp |= PACKET3_CP_DMA_CP_SYNC;
radeon_ring_write(ring, PACKET3(PACKET3_CP_DMA, 4));
radeon_ring_write(ring, src_offset & 0xffffffff);
radeon_ring_write(ring, lower_32_bits(src_offset));
radeon_ring_write(ring, tmp);
radeon_ring_write(ring, dst_offset & 0xffffffff);
radeon_ring_write(ring, lower_32_bits(dst_offset));
radeon_ring_write(ring, upper_32_bits(dst_offset) & 0xff);
radeon_ring_write(ring, cur_size_in_bytes);
src_offset += cur_size_in_bytes;

22
drivers/gpu/drm/radeon/radeon.h
View File

@ -100,6 +100,8 @@ extern int radeon_dpm;
extern int radeon_aspm;
extern int radeon_runtime_pm;
extern int radeon_hard_reset;
extern int radeon_vm_size;
extern int radeon_vm_block_size;
/*
* Copy from radeon_drv.h so we don't have to include both and have conflicting
@ -837,13 +839,8 @@ struct radeon_mec {
/* maximum number of VMIDs */
#define RADEON_NUM_VM 16
/* defines number of bits in page table versus page directory,
* a page is 4KB so we have 12 bits offset, 9 bits in the page
* table and the remaining 19 bits are in the page directory */
#define RADEON_VM_BLOCK_SIZE 9
/* number of entries in page table */
#define RADEON_VM_PTE_COUNT (1 << RADEON_VM_BLOCK_SIZE)
#define RADEON_VM_PTE_COUNT (1 << radeon_vm_block_size)
/* PTBs (Page Table Blocks) need to be aligned to 32K */
#define RADEON_VM_PTB_ALIGN_SIZE 32768
@ -997,8 +994,8 @@ struct radeon_cs_reloc {
struct radeon_bo *robj;
struct ttm_validate_buffer tv;
uint64_t gpu_offset;
unsigned domain;
unsigned alt_domain;
unsigned prefered_domains;
unsigned allowed_domains;
uint32_t tiling_flags;
uint32_t handle;
};
@ -1782,7 +1779,8 @@ struct radeon_asic {
/* gart */
struct {
void (*tlb_flush)(struct radeon_device *rdev);
int (*set_page)(struct radeon_device *rdev, int i, uint64_t addr);
void (*set_page)(struct radeon_device *rdev, unsigned i,
uint64_t addr);
} gart;
struct {
int (*init)(struct radeon_device *rdev);
@ -1934,6 +1932,7 @@ struct r600_asic {
unsigned tiling_group_size;
unsigned tile_config;
unsigned backend_map;
unsigned active_simds;
};
struct rv770_asic {
@ -1959,6 +1958,7 @@ struct rv770_asic {
unsigned tiling_group_size;
unsigned tile_config;
unsigned backend_map;
unsigned active_simds;
};
struct evergreen_asic {
@ -1985,6 +1985,7 @@ struct evergreen_asic {
unsigned tiling_group_size;
unsigned tile_config;
unsigned backend_map;
unsigned active_simds;
};
struct cayman_asic {
@ -2023,6 +2024,7 @@ struct cayman_asic {
unsigned multi_gpu_tile_size;
unsigned tile_config;
unsigned active_simds;
};
struct si_asic {
@ -2053,6 +2055,7 @@ struct si_asic {
unsigned tile_config;
uint32_t tile_mode_array[32];
uint32_t active_cus;
};
struct cik_asic {
@ -2084,6 +2087,7 @@ struct cik_asic {
unsigned tile_config;
uint32_t tile_mode_array[32];
uint32_t macrotile_mode_array[16];
uint32_t active_cus;
};
union radeon_asic_config {

4
drivers/gpu/drm/radeon/radeon_asic.c
View File

@ -2029,8 +2029,8 @@ static struct radeon_asic ci_asic = {
.blit_ring_index = RADEON_RING_TYPE_GFX_INDEX,
.dma = &cik_copy_dma,
.dma_ring_index = R600_RING_TYPE_DMA_INDEX,
.copy = &cik_copy_cpdma,
.copy_ring_index = RADEON_RING_TYPE_GFX_INDEX,
.copy = &cik_copy_dma,
.copy_ring_index = R600_RING_TYPE_DMA_INDEX,
},
.surface = {
.set_reg = r600_set_surface_reg,

12
drivers/gpu/drm/radeon/radeon_asic.h
View File

@ -67,7 +67,8 @@ bool r100_gpu_is_lockup(struct radeon_device *rdev, struct radeon_ring *cp);
int r100_asic_reset(struct radeon_device *rdev);
u32 r100_get_vblank_counter(struct radeon_device *rdev, int crtc);
void r100_pci_gart_tlb_flush(struct radeon_device *rdev);
int r100_pci_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
void r100_pci_gart_set_page(struct radeon_device *rdev, unsigned i,
uint64_t addr);
void r100_ring_start(struct radeon_device *rdev, struct radeon_ring *ring);
int r100_irq_set(struct radeon_device *rdev);
int r100_irq_process(struct radeon_device *rdev);
@ -171,7 +172,8 @@ extern void r300_fence_ring_emit(struct radeon_device *rdev,
struct radeon_fence *fence);
extern int r300_cs_parse(struct radeon_cs_parser *p);
extern void rv370_pcie_gart_tlb_flush(struct radeon_device *rdev);
extern int rv370_pcie_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
extern void rv370_pcie_gart_set_page(struct radeon_device *rdev, unsigned i,
uint64_t addr);
extern void rv370_set_pcie_lanes(struct radeon_device *rdev, int lanes);
extern int rv370_get_pcie_lanes(struct radeon_device *rdev);
extern void r300_set_reg_safe(struct radeon_device *rdev);
@ -206,7 +208,8 @@ extern void rs400_fini(struct radeon_device *rdev);
extern int rs400_suspend(struct radeon_device *rdev);
extern int rs400_resume(struct radeon_device *rdev);
void rs400_gart_tlb_flush(struct radeon_device *rdev);
int rs400_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
void rs400_gart_set_page(struct radeon_device *rdev, unsigned i,
uint64_t addr);
uint32_t rs400_mc_rreg(struct radeon_device *rdev, uint32_t reg);
void rs400_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
int rs400_gart_init(struct radeon_device *rdev);
@ -229,7 +232,8 @@ int rs600_irq_process(struct radeon_device *rdev);
void rs600_irq_disable(struct radeon_device *rdev);
u32 rs600_get_vblank_counter(struct radeon_device *rdev, int crtc);
void rs600_gart_tlb_flush(struct radeon_device *rdev);
int rs600_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
void rs600_gart_set_page(struct radeon_device *rdev, unsigned i,
uint64_t addr);
uint32_t rs600_mc_rreg(struct radeon_device *rdev, uint32_t reg);
void rs600_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
void rs600_bandwidth_update(struct radeon_device *rdev);

31
drivers/gpu/drm/radeon/radeon_connectors.c
View File

@ -101,6 +101,7 @@ int radeon_get_monitor_bpc(struct drm_connector *connector)
struct radeon_connector *radeon_connector = to_radeon_connector(connector);
struct radeon_connector_atom_dig *dig_connector;
int bpc = 8;
int mode_clock, max_tmds_clock;
switch (connector->connector_type) {
case DRM_MODE_CONNECTOR_DVII:
@ -166,6 +167,36 @@ int radeon_get_monitor_bpc(struct drm_connector *connector)
connector->name, bpc);
bpc = 12;
}
/* Any defined maximum tmds clock limit we must not exceed? */
if (connector->max_tmds_clock > 0) {
/* mode_clock is clock in kHz for mode to be modeset on this connector */
mode_clock = radeon_connector->pixelclock_for_modeset;
/* Maximum allowable input clock in kHz */
max_tmds_clock = connector->max_tmds_clock * 1000;
DRM_DEBUG("%s: hdmi mode dotclock %d kHz, max tmds input clock %d kHz.\n",
connector->name, mode_clock, max_tmds_clock);
/* Check if bpc is within clock limit. Try to degrade gracefully otherwise */
if ((bpc == 12) && (mode_clock * 3/2 > max_tmds_clock)) {
if ((connector->display_info.edid_hdmi_dc_modes & DRM_EDID_HDMI_DC_30) &&
(mode_clock * 5/4 <= max_tmds_clock))
bpc = 10;
else
bpc = 8;
DRM_DEBUG("%s: HDMI deep color 12 bpc exceeds max tmds clock. Using %d bpc.\n",
connector->name, bpc);
}
if ((bpc == 10) && (mode_clock * 5/4 > max_tmds_clock)) {
bpc = 8;
DRM_DEBUG("%s: HDMI deep color 10 bpc exceeds max tmds clock. Using %d bpc.\n",
connector->name, bpc);
}
}
}
DRM_DEBUG("%s: Display bpc=%d, returned bpc=%d\n",

8
drivers/gpu/drm/radeon/radeon_cs.c
View File

@ -140,10 +140,10 @@ static int radeon_cs_parser_relocs(struct radeon_cs_parser *p)
if (p->ring == R600_RING_TYPE_UVD_INDEX &&
(i == 0 || drm_pci_device_is_agp(p->rdev->ddev))) {
/* TODO: is this still needed for NI+ ? */
p->relocs[i].domain =
p->relocs[i].prefered_domains =
RADEON_GEM_DOMAIN_VRAM;
p->relocs[i].alt_domain =
p->relocs[i].allowed_domains =
RADEON_GEM_DOMAIN_VRAM;
/* prioritize this over any other relocation */
@ -158,10 +158,10 @@ static int radeon_cs_parser_relocs(struct radeon_cs_parser *p)
return -EINVAL;
}
p->relocs[i].domain = domain;
p->relocs[i].prefered_domains = domain;
if (domain == RADEON_GEM_DOMAIN_VRAM)
domain |= RADEON_GEM_DOMAIN_GTT;
p->relocs[i].alt_domain = domain;
p->relocs[i].allowed_domains = domain;
}
p->relocs[i].tv.bo = &p->relocs[i].robj->tbo;

44
drivers/gpu/drm/radeon/radeon_device.c
View File

@ -1052,6 +1052,43 @@ static void radeon_check_arguments(struct radeon_device *rdev)
radeon_agpmode = 0;
break;
}
if (!radeon_check_pot_argument(radeon_vm_size)) {
dev_warn(rdev->dev, "VM size (%d) must be a power of 2\n",
radeon_vm_size);
radeon_vm_size = 4096;
}
if (radeon_vm_size < 4) {
dev_warn(rdev->dev, "VM size (%d) to small, min is 4MB\n",
radeon_vm_size);
radeon_vm_size = 4096;
}
/*
* Max GPUVM size for Cayman, SI and CI are 40 bits.
*/
if (radeon_vm_size > 1024*1024) {
dev_warn(rdev->dev, "VM size (%d) to large, max is 1TB\n",
radeon_vm_size);
radeon_vm_size = 4096;
}
/* defines number of bits in page table versus page directory,
* a page is 4KB so we have 12 bits offset, minimum 9 bits in the
* page table and the remaining bits are in the page directory */
if (radeon_vm_block_size < 9) {
dev_warn(rdev->dev, "VM page table size (%d) to small\n",
radeon_vm_block_size);
radeon_vm_block_size = 9;
}
if (radeon_vm_block_size > 24 ||
radeon_vm_size < (1ull << radeon_vm_block_size)) {
dev_warn(rdev->dev, "VM page table size (%d) to large\n",
radeon_vm_block_size);
radeon_vm_block_size = 9;
}
}
/**
@ -1197,17 +1234,16 @@ int radeon_device_init(struct radeon_device *rdev,
if (r)
return r;
radeon_check_arguments(rdev);
/* Adjust VM size here.
* Currently set to 4GB ((1 << 20) 4k pages).
* Max GPUVM size for cayman and SI is 40 bits.
* Max GPUVM size for cayman+ is 40 bits.
*/
rdev->vm_manager.max_pfn = 1 << 20;
rdev->vm_manager.max_pfn = radeon_vm_size << 8;
/* Set asic functions */
r = radeon_asic_init(rdev);
if (r)
return r;
radeon_check_arguments(rdev);
/* all of the newer IGP chips have an internal gart
* However some rs4xx report as AGP, so remove that here.

6
drivers/gpu/drm/radeon/radeon_display.c
View File

@ -462,9 +462,6 @@ static void radeon_flip_work_func(struct work_struct *__work)
/* We borrow the event spin lock for protecting flip_work */
spin_lock_irqsave(&crtc->dev->event_lock, flags);
/* update crtc fb */
crtc->primary->fb = fb;
/* set the proper interrupt */
radeon_irq_kms_pflip_irq_get(rdev, radeon_crtc->crtc_id);
@ -539,6 +536,9 @@ static int radeon_crtc_page_flip(struct drm_crtc *crtc,
}
radeon_crtc->flip_work = work;
/* update crtc fb */
crtc->primary->fb = fb;
spin_unlock_irqrestore(&crtc->dev->event_lock, flags);
queue_work(radeon_crtc->flip_queue, &work->flip_work);

11
drivers/gpu/drm/radeon/radeon_drv.c
View File

@ -81,9 +81,10 @@
* 2.37.0 - allow GS ring setup on r6xx/r7xx
* 2.38.0 - RADEON_GEM_OP (GET_INITIAL_DOMAIN, SET_INITIAL_DOMAIN),
* CIK: 1D and linear tiling modes contain valid PIPE_CONFIG
* 2.39.0 - Add INFO query for number of active CUs
*/
#define KMS_DRIVER_MAJOR 2
#define KMS_DRIVER_MINOR 38
#define KMS_DRIVER_MINOR 39
#define KMS_DRIVER_PATCHLEVEL 0
int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags);
int radeon_driver_unload_kms(struct drm_device *dev);
@ -172,6 +173,8 @@ int radeon_dpm = -1;
int radeon_aspm = -1;
int radeon_runtime_pm = -1;
int radeon_hard_reset = 0;
int radeon_vm_size = 4096;
int radeon_vm_block_size = 9;
MODULE_PARM_DESC(no_wb, "Disable AGP writeback for scratch registers");
module_param_named(no_wb, radeon_no_wb, int, 0444);
@ -239,6 +242,12 @@ module_param_named(runpm, radeon_runtime_pm, int, 0444);
MODULE_PARM_DESC(hard_reset, "PCI config reset (1 = force enable, 0 = disable (default))");
module_param_named(hard_reset, radeon_hard_reset, int, 0444);
MODULE_PARM_DESC(vm_size, "VM address space size in megabytes (default 4GB)");
module_param_named(vm_size, radeon_vm_size, int, 0444);
MODULE_PARM_DESC(vm_block_size, "VM page table size in bits (default 9)");
module_param_named(vm_block_size, radeon_vm_block_size, int, 0444);
static struct pci_device_id pciidlist[] = {
radeon_PCI_IDS
};

22
drivers/gpu/drm/radeon/radeon_fence.c
View File

@ -819,15 +819,35 @@ static int radeon_debugfs_fence_info(struct seq_file *m, void *data)
return 0;
}
/**
* radeon_debugfs_gpu_reset - manually trigger a gpu reset
*
* Manually trigger a gpu reset at the next fence wait.
*/
static int radeon_debugfs_gpu_reset(struct seq_file *m, void *data)
{
struct drm_info_node *node = (struct drm_info_node *) m->private;
struct drm_device *dev = node->minor->dev;
struct radeon_device *rdev = dev->dev_private;
down_read(&rdev->exclusive_lock);
seq_printf(m, "%d\n", rdev->needs_reset);
rdev->needs_reset = true;
up_read(&rdev->exclusive_lock);
return 0;
}
static struct drm_info_list radeon_debugfs_fence_list[] = {
{"radeon_fence_info", &radeon_debugfs_fence_info, 0, NULL},
{"radeon_gpu_reset", &radeon_debugfs_gpu_reset, 0, NULL}
};
#endif
int radeon_debugfs_fence_init(struct radeon_device *rdev)
{
#if defined(CONFIG_DEBUG_FS)
return radeon_debugfs_add_files(rdev, radeon_debugfs_fence_list, 1);
return radeon_debugfs_add_files(rdev, radeon_debugfs_fence_list, 2);
#else
return 0;
#endif

16
drivers/gpu/drm/radeon/radeon_kms.c
View File

@ -513,6 +513,22 @@ static int radeon_info_ioctl(struct drm_device *dev, void *data, struct drm_file
value_size = sizeof(uint64_t);
value64 = atomic64_read(&rdev->gtt_usage);
break;
case RADEON_INFO_ACTIVE_CU_COUNT:
if (rdev->family >= CHIP_BONAIRE)
*value = rdev->config.cik.active_cus;
else if (rdev->family >= CHIP_TAHITI)
*value = rdev->config.si.active_cus;
else if (rdev->family >= CHIP_CAYMAN)
*value = rdev->config.cayman.active_simds;
else if (rdev->family >= CHIP_CEDAR)
*value = rdev->config.evergreen.active_simds;
else if (rdev->family >= CHIP_RV770)
*value = rdev->config.rv770.active_simds;
else if (rdev->family >= CHIP_R600)
*value = rdev->config.r600.active_simds;
else
*value = 1;
break;
default:
DRM_DEBUG_KMS("Invalid request %d\n", info->request);
return -EINVAL;

1
drivers/gpu/drm/radeon/radeon_mode.h
View File

@ -506,6 +506,7 @@ struct radeon_connector {
struct radeon_i2c_chan *router_bus;
enum radeon_connector_audio audio;
enum radeon_connector_dither dither;
int pixelclock_for_modeset;
};
struct radeon_framebuffer {

9
drivers/gpu/drm/radeon/radeon_object.c
View File

@ -446,7 +446,7 @@ int radeon_bo_list_validate(struct radeon_device *rdev,
list_for_each_entry(lobj, head, tv.head) {
bo = lobj->robj;
if (!bo->pin_count) {
u32 domain = lobj->domain;
u32 domain = lobj->prefered_domains;
u32 current_domain =
radeon_mem_type_to_domain(bo->tbo.mem.mem_type);
@ -458,7 +458,7 @@ int radeon_bo_list_validate(struct radeon_device *rdev,
* into account. We don't want to disallow buffer moves
* completely.
*/
if ((lobj->alt_domain & current_domain) != 0 &&
if ((lobj->allowed_domains & current_domain) != 0 &&
(domain & current_domain) == 0 && /* will be moved */
bytes_moved > bytes_moved_threshold) {
/* don't move it */
@ -476,8 +476,9 @@ int radeon_bo_list_validate(struct radeon_device *rdev,
initial_bytes_moved;
if (unlikely(r)) {
if (r != -ERESTARTSYS && domain != lobj->alt_domain) {
domain = lobj->alt_domain;
if (r != -ERESTARTSYS &&
domain != lobj->allowed_domains) {
domain = lobj->allowed_domains;
goto retry;
}
ttm_eu_backoff_reservation(ticket, head);

3
drivers/gpu/drm/radeon/radeon_pm.c
View File

@ -984,6 +984,8 @@ void radeon_dpm_enable_uvd(struct radeon_device *rdev, bool enable)
if (enable) {
mutex_lock(&rdev->pm.mutex);
rdev->pm.dpm.uvd_active = true;
/* disable this for now */
#if 0
if ((rdev->pm.dpm.sd == 1) && (rdev->pm.dpm.hd == 0))
dpm_state = POWER_STATE_TYPE_INTERNAL_UVD_SD;
else if ((rdev->pm.dpm.sd == 2) && (rdev->pm.dpm.hd == 0))
@ -993,6 +995,7 @@ void radeon_dpm_enable_uvd(struct radeon_device *rdev, bool enable)
else if ((rdev->pm.dpm.sd == 0) && (rdev->pm.dpm.hd == 2))
dpm_state = POWER_STATE_TYPE_INTERNAL_UVD_HD2;
else
#endif
dpm_state = POWER_STATE_TYPE_INTERNAL_UVD;
rdev->pm.dpm.state = dpm_state;
mutex_unlock(&rdev->pm.mutex);

3
drivers/gpu/drm/radeon/radeon_uvd.c
View File

@ -812,7 +812,8 @@ void radeon_uvd_note_usage(struct radeon_device *rdev)
(rdev->pm.dpm.hd != hd)) {
rdev->pm.dpm.sd = sd;
rdev->pm.dpm.hd = hd;
streams_changed = true;
/* disable this for now */
/*streams_changed = true;*/
}
}

1
drivers/gpu/drm/radeon/radeon_vce.c
View File

@ -66,6 +66,7 @@ int radeon_vce_init(struct radeon_device *rdev)
case CHIP_BONAIRE:
case CHIP_KAVERI:
case CHIP_KABINI:
case CHIP_HAWAII:
case CHIP_MULLINS:
fw_name = FIRMWARE_BONAIRE;
break;

28
drivers/gpu/drm/radeon/radeon_vm.c
View File

@ -59,7 +59,7 @@
*/
static unsigned radeon_vm_num_pdes(struct radeon_device *rdev)
{
return rdev->vm_manager.max_pfn >> RADEON_VM_BLOCK_SIZE;
return rdev->vm_manager.max_pfn >> radeon_vm_block_size;
}
/**
@ -140,8 +140,8 @@ struct radeon_cs_reloc *radeon_vm_get_bos(struct radeon_device *rdev,
/* add the vm page table to the list */
list[0].gobj = NULL;
list[0].robj = vm->page_directory;
list[0].domain = RADEON_GEM_DOMAIN_VRAM;
list[0].alt_domain = RADEON_GEM_DOMAIN_VRAM;
list[0].prefered_domains = RADEON_GEM_DOMAIN_VRAM;
list[0].allowed_domains = RADEON_GEM_DOMAIN_VRAM;
list[0].tv.bo = &vm->page_directory->tbo;
list[0].tiling_flags = 0;
list[0].handle = 0;
@ -153,8 +153,8 @@ struct radeon_cs_reloc *radeon_vm_get_bos(struct radeon_device *rdev,
list[idx].gobj = NULL;
list[idx].robj = vm->page_tables[i].bo;
list[idx].domain = RADEON_GEM_DOMAIN_VRAM;
list[idx].alt_domain = RADEON_GEM_DOMAIN_VRAM;
list[idx].prefered_domains = RADEON_GEM_DOMAIN_VRAM;
list[idx].allowed_domains = RADEON_GEM_DOMAIN_VRAM;
list[idx].tv.bo = &list[idx].robj->tbo;
list[idx].tiling_flags = 0;
list[idx].handle = 0;
@ -474,8 +474,10 @@ int radeon_vm_bo_set_addr(struct radeon_device *rdev,
bo_va->valid = false;
list_move(&bo_va->vm_list, head);
soffset = (soffset / RADEON_GPU_PAGE_SIZE) >> RADEON_VM_BLOCK_SIZE;
eoffset = (eoffset / RADEON_GPU_PAGE_SIZE) >> RADEON_VM_BLOCK_SIZE;
soffset = (soffset / RADEON_GPU_PAGE_SIZE) >> radeon_vm_block_size;
eoffset = (eoffset / RADEON_GPU_PAGE_SIZE) >> radeon_vm_block_size;
BUG_ON(eoffset >= radeon_vm_num_pdes(rdev));
if (eoffset > vm->max_pde_used)
vm->max_pde_used = eoffset;
@ -583,10 +585,9 @@ static uint32_t radeon_vm_page_flags(uint32_t flags)
int radeon_vm_update_page_directory(struct radeon_device *rdev,
struct radeon_vm *vm)
{
static const uint32_t incr = RADEON_VM_PTE_COUNT * 8;
struct radeon_bo *pd = vm->page_directory;
uint64_t pd_addr = radeon_bo_gpu_offset(pd);
uint32_t incr = RADEON_VM_PTE_COUNT * 8;
uint64_t last_pde = ~0, last_pt = ~0;
unsigned count = 0, pt_idx, ndw;
struct radeon_ib ib;
@ -757,8 +758,7 @@ static void radeon_vm_update_ptes(struct radeon_device *rdev,
uint64_t start, uint64_t end,
uint64_t dst, uint32_t flags)
{
static const uint64_t mask = RADEON_VM_PTE_COUNT - 1;
uint64_t mask = RADEON_VM_PTE_COUNT - 1;
uint64_t last_pte = ~0, last_dst = ~0;
unsigned count = 0;
uint64_t addr;
@ -768,7 +768,7 @@ static void radeon_vm_update_ptes(struct radeon_device *rdev,
/* walk over the address space and update the page tables */
for (addr = start; addr < end; ) {
uint64_t pt_idx = addr >> RADEON_VM_BLOCK_SIZE;
uint64_t pt_idx = addr >> radeon_vm_block_size;
struct radeon_bo *pt = vm->page_tables[pt_idx].bo;
unsigned nptes;
uint64_t pte;
@ -873,13 +873,13 @@ int radeon_vm_bo_update(struct radeon_device *rdev,
/* padding, etc. */
ndw = 64;
if (RADEON_VM_BLOCK_SIZE > 11)
if (radeon_vm_block_size > 11)
/* reserve space for one header for every 2k dwords */
ndw += (nptes >> 11) * 4;
else
/* reserve space for one header for
every (1 << BLOCK_SIZE) entries */
ndw += (nptes >> RADEON_VM_BLOCK_SIZE) * 4;
ndw += (nptes >> radeon_vm_block_size) * 4;
/* reserve space for pte addresses */
ndw += nptes * 2;

7
drivers/gpu/drm/radeon/rs400.c
View File

@ -212,21 +212,16 @@ void rs400_gart_fini(struct radeon_device *rdev)
#define RS400_PTE_WRITEABLE (1 << 2)
#define RS400_PTE_READABLE (1 << 3)
int rs400_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr)
void rs400_gart_set_page(struct radeon_device *rdev, unsigned i, uint64_t addr)
{
uint32_t entry;
u32 *gtt = rdev->gart.ptr;
if (i < 0 || i > rdev->gart.num_gpu_pages) {
return -EINVAL;
}
entry = (lower_32_bits(addr) & PAGE_MASK) |
((upper_32_bits(addr) & 0xff) << 4) |
RS400_PTE_WRITEABLE | RS400_PTE_READABLE;
entry = cpu_to_le32(entry);
gtt[i] = entry;
return 0;
}
int rs400_mc_wait_for_idle(struct radeon_device *rdev)

11
drivers/gpu/drm/radeon/rs600.c
View File

@ -626,17 +626,16 @@ static void rs600_gart_fini(struct radeon_device *rdev)
radeon_gart_table_vram_free(rdev);
}
int rs600_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr)
void rs600_gart_set_page(struct radeon_device *rdev, unsigned i, uint64_t addr)
{
void __iomem *ptr = (void *)rdev->gart.ptr;
if (i < 0 || i > rdev->gart.num_gpu_pages) {
return -EINVAL;
}
addr = addr & 0xFFFFFFFFFFFFF000ULL;
addr |= R600_PTE_GART;
if (addr == rdev->dummy_page.addr)
addr |= R600_PTE_SYSTEM | R600_PTE_SNOOPED;
else
addr |= R600_PTE_GART;
writeq(addr, ptr + (i * 8));
return 0;
}
int rs600_irq_set(struct radeon_device *rdev)

3
drivers/gpu/drm/radeon/rv770.c
View File

@ -1327,6 +1327,9 @@ static void rv770_gpu_init(struct radeon_device *rdev)
if (tmp < rdev->config.rv770.max_simds) {
rdev->config.rv770.max_simds = tmp;
}
tmp = rdev->config.rv770.max_simds -
r600_count_pipe_bits((cc_gc_shader_pipe_config >> 16) & R7XX_MAX_SIMDS_MASK);
rdev->config.rv770.active_simds = tmp;
switch (rdev->config.rv770.max_tile_pipes) {
case 1:

17
drivers/gpu/drm/radeon/si.c
View File

@ -71,6 +71,7 @@ MODULE_FIRMWARE("radeon/HAINAN_mc2.bin");
MODULE_FIRMWARE("radeon/HAINAN_rlc.bin");
MODULE_FIRMWARE("radeon/HAINAN_smc.bin");
static u32 si_get_cu_active_bitmap(struct radeon_device *rdev, u32 se, u32 sh);
static void si_pcie_gen3_enable(struct radeon_device *rdev);
static void si_program_aspm(struct radeon_device *rdev);
extern void sumo_rlc_fini(struct radeon_device *rdev);
@ -2900,7 +2901,7 @@ static void si_gpu_init(struct radeon_device *rdev)
u32 sx_debug_1;
u32 hdp_host_path_cntl;
u32 tmp;
int i, j;
int i, j, k;
switch (rdev->family) {
case CHIP_TAHITI:
@ -3098,6 +3099,14 @@ static void si_gpu_init(struct radeon_device *rdev)
rdev->config.si.max_sh_per_se,
rdev->config.si.max_cu_per_sh);
for (i = 0; i < rdev->config.si.max_shader_engines; i++) {
for (j = 0; j < rdev->config.si.max_sh_per_se; j++) {
for (k = 0; k < rdev->config.si.max_cu_per_sh; k++) {
rdev->config.si.active_cus +=
hweight32(si_get_cu_active_bitmap(rdev, i, j));
}
}
}
/* set HW defaults for 3D engine */
WREG32(CP_QUEUE_THRESHOLDS, (ROQ_IB1_START(0x16) |
@ -3186,7 +3195,7 @@ void si_fence_ring_emit(struct radeon_device *rdev,
/* EVENT_WRITE_EOP - flush caches, send int */
radeon_ring_write(ring, PACKET3(PACKET3_EVENT_WRITE_EOP, 4));
radeon_ring_write(ring, EVENT_TYPE(CACHE_FLUSH_AND_INV_TS_EVENT) | EVENT_INDEX(5));
radeon_ring_write(ring, addr & 0xffffffff);
radeon_ring_write(ring, lower_32_bits(addr));
radeon_ring_write(ring, (upper_32_bits(addr) & 0xff) | DATA_SEL(1) | INT_SEL(2));
radeon_ring_write(ring, fence->seq);
radeon_ring_write(ring, 0);
@ -3219,7 +3228,7 @@ void si_ring_ib_execute(struct radeon_device *rdev, struct radeon_ib *ib)
radeon_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3));
radeon_ring_write(ring, (1 << 8));
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);
}
@ -4095,7 +4104,7 @@ static int si_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) |
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 |

8
drivers/gpu/drm/radeon/si_dma.c
View File

@ -88,8 +88,8 @@ void si_dma_vm_set_page(struct radeon_device *rdev,
ib->ptr[ib->length_dw++] = DMA_PACKET(DMA_PACKET_COPY,
1, 0, 0, bytes);
ib->ptr[ib->length_dw++] = pe & 0xffffffff;
ib->ptr[ib->length_dw++] = src & 0xffffffff;
ib->ptr[ib->length_dw++] = lower_32_bits(pe);
ib->ptr[ib->length_dw++] = lower_32_bits(src);
ib->ptr[ib->length_dw++] = upper_32_bits(pe) & 0xff;
ib->ptr[ib->length_dw++] = upper_32_bits(src) & 0xff;
@ -220,8 +220,8 @@ int si_copy_dma(struct radeon_device *rdev,
cur_size_in_bytes = 0xFFFFF;
size_in_bytes -= cur_size_in_bytes;
radeon_ring_write(ring, DMA_PACKET(DMA_PACKET_COPY, 1, 0, 0, cur_size_in_bytes));
radeon_ring_write(ring, dst_offset & 0xffffffff);
radeon_ring_write(ring, src_offset & 0xffffffff);
radeon_ring_write(ring, lower_32_bits(dst_offset));
radeon_ring_write(ring, lower_32_bits(src_offset));
radeon_ring_write(ring, upper_32_bits(dst_offset) & 0xff);
radeon_ring_write(ring, upper_32_bits(src_offset) & 0xff);
src_offset += cur_size_in_bytes;

13
drivers/gpu/drm/radeon/si_dpm.c
View File

@ -1948,6 +1948,10 @@ static void si_initialize_powertune_defaults(struct radeon_device *rdev)
si_pi->cac_weights = cac_weights_cape_verde_pro;
si_pi->dte_data = dte_data_cape_verde;
break;
case 0x682C:
si_pi->cac_weights = cac_weights_cape_verde_pro;
si_pi->dte_data = dte_data_sun_xt;
break;
case 0x6825:
case 0x6827:
si_pi->cac_weights = cac_weights_heathrow;
@ -1971,10 +1975,9 @@ static void si_initialize_powertune_defaults(struct radeon_device *rdev)
si_pi->dte_data = dte_data_venus_xt;
break;
case 0x6823:
si_pi->cac_weights = cac_weights_chelsea_pro;
si_pi->dte_data = dte_data_venus_pro;
break;
case 0x682B:
case 0x6822:
case 0x682A:
si_pi->cac_weights = cac_weights_chelsea_pro;
si_pi->dte_data = dte_data_venus_pro;
break;
@ -1988,6 +1991,7 @@ static void si_initialize_powertune_defaults(struct radeon_device *rdev)
case 0x6601:
case 0x6621:
case 0x6603:
case 0x6605:
si_pi->cac_weights = cac_weights_mars_pro;
si_pi->lcac_config = lcac_mars_pro;
si_pi->cac_override = cac_override_oland;
@ -1998,6 +2002,7 @@ static void si_initialize_powertune_defaults(struct radeon_device *rdev)
case 0x6600:
case 0x6606:
case 0x6620:
case 0x6604:
si_pi->cac_weights = cac_weights_mars_xt;
si_pi->lcac_config = lcac_mars_pro;
si_pi->cac_override = cac_override_oland;
@ -2006,6 +2011,8 @@ static void si_initialize_powertune_defaults(struct radeon_device *rdev)
update_dte_from_pl2 = true;
break;
case 0x6611:
case 0x6613:
case 0x6608:
si_pi->cac_weights = cac_weights_oland_pro;
si_pi->lcac_config = lcac_mars_pro;
si_pi->cac_override = cac_override_oland;

2
drivers/gpu/drm/radeon/uvd_v2_2.c
View File

@ -45,7 +45,7 @@ void uvd_v2_2_fence_emit(struct radeon_device *rdev,
radeon_ring_write(ring, PACKET0(UVD_CONTEXT_ID, 0));
radeon_ring_write(ring, fence->seq);
radeon_ring_write(ring, PACKET0(UVD_GPCOM_VCPU_DATA0, 0));
radeon_ring_write(ring, addr & 0xffffffff);
radeon_ring_write(ring, lower_32_bits(addr));
radeon_ring_write(ring, PACKET0(UVD_GPCOM_VCPU_DATA1, 0));
radeon_ring_write(ring, upper_32_bits(addr) & 0xff);
radeon_ring_write(ring, PACKET0(UVD_GPCOM_VCPU_CMD, 0));

3
include/drm/drm_crtc.h
View File

@ -121,6 +121,9 @@ struct drm_display_info {
enum subpixel_order subpixel_order;
u32 color_formats;
/* Mask of supported hdmi deep color modes */
u8 edid_hdmi_dc_modes;
u8 cea_rev;
};

2
include/uapi/drm/radeon_drm.h
View File

@ -1007,7 +1007,7 @@ struct drm_radeon_cs {
#define RADEON_INFO_NUM_BYTES_MOVED 0x1d
#define RADEON_INFO_VRAM_USAGE 0x1e
#define RADEON_INFO_GTT_USAGE 0x1f
#define RADEON_INFO_ACTIVE_CU_COUNT 0x20
struct drm_radeon_info {
uint32_t request;