diff options
Diffstat (limited to 'drivers/gpu/drm')
30 files changed, 837 insertions, 56 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/hwss/dcn401/dcn401_hwseq.c b/drivers/gpu/drm/amd/display/dc/hwss/dcn401/dcn401_hwseq.c index 7e6bdefb5471..9768b8f6b6fb 100644 --- a/drivers/gpu/drm/amd/display/dc/hwss/dcn401/dcn401_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/hwss/dcn401/dcn401_hwseq.c @@ -368,8 +368,8 @@ void dcn401_init_hw(struct dc *dc) dc->res_pool->funcs->update_bw_bounding_box && dc->clk_mgr && dc->clk_mgr->bw_params) { /* update bounding box if FAMS2 disabled, or if dchub clk has changed */ - if (dc->clk_mgr) - dc->res_pool->funcs->update_bw_bounding_box(dc, dc->clk_mgr->bw_params); + dc->res_pool->funcs->update_bw_bounding_box(dc, + dc->clk_mgr->bw_params); } } } diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn10/dcn10_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn10/dcn10_resource.c index 250c3975b9e9..0fdebe63d355 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn10/dcn10_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn10/dcn10_resource.c @@ -71,6 +71,7 @@ #include "dce/dce_dmcu.h" #include "dce/dce_aux.h" #include "dce/dce_i2c.h" +#include "dio/dcn10/dcn10_dio.h" #ifndef mmDP0_DP_DPHY_INTERNAL_CTRL #define mmDP0_DP_DPHY_INTERNAL_CTRL 0x210f @@ -444,6 +445,33 @@ static const struct dcn_hubbub_mask hubbub_mask = { HUBBUB_MASK_SH_LIST_DCN10(_MASK) }; +static const struct dcn_dio_registers dio_regs = { + DIO_REG_LIST_DCN10() +}; + +#define DIO_MASK_SH_LIST(mask_sh)\ + HWS_SF(, DIO_MEM_PWR_CTRL, I2C_LIGHT_SLEEP_FORCE, mask_sh) + +static const struct dcn_dio_shift dio_shift = { + DIO_MASK_SH_LIST(__SHIFT) +}; + +static const struct dcn_dio_mask dio_mask = { + DIO_MASK_SH_LIST(_MASK) +}; + +static struct dio *dcn10_dio_create(struct dc_context *ctx) +{ + struct dcn10_dio *dio10 = kzalloc_obj(struct dcn10_dio); + + if (!dio10) + return NULL; + + dcn10_dio_construct(dio10, ctx, &dio_regs, &dio_shift, &dio_mask); + + return &dio10->base; +} + static int map_transmitter_id_to_phy_instance( enum transmitter transmitter) { @@ -918,6 +946,11 @@ static void dcn10_resource_destruct(struct dcn10_resource_pool *pool) kfree(pool->base.hubbub); pool->base.hubbub = NULL; + if (pool->base.dio != NULL) { + kfree(TO_DCN10_DIO(pool->base.dio)); + pool->base.dio = NULL; + } + for (i = 0; i < pool->base.pipe_count; i++) { if (pool->base.opps[i] != NULL) pool->base.opps[i]->funcs->opp_destroy(&pool->base.opps[i]); @@ -1663,6 +1696,14 @@ static bool dcn10_resource_construct( goto fail; } + /* DIO */ + pool->base.dio = dcn10_dio_create(ctx); + if (pool->base.dio == NULL) { + BREAK_TO_DEBUGGER(); + dm_error("DC: failed to create dio!\n"); + goto fail; + } + if (!resource_construct(num_virtual_links, dc, &pool->base, &res_create_funcs)) goto fail; diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn20/dcn20_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn20/dcn20_resource.c index bd5c18ee35e7..a99829f23965 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn20/dcn20_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn20/dcn20_resource.c @@ -82,6 +82,7 @@ #include "dce/dce_dmcu.h" #include "dce/dce_aux.h" #include "dce/dce_i2c.h" +#include "dio/dcn10/dcn10_dio.h" #include "vm_helper.h" #include "link_enc_cfg.h" @@ -550,6 +551,33 @@ static const struct dcn_hubbub_mask hubbub_mask = { HUBBUB_MASK_SH_LIST_DCN20(_MASK) }; +static const struct dcn_dio_registers dio_regs = { + DIO_REG_LIST_DCN10() +}; + +#define DIO_MASK_SH_LIST(mask_sh)\ + HWS_SF(, DIO_MEM_PWR_CTRL, I2C_LIGHT_SLEEP_FORCE, mask_sh) + +static const struct dcn_dio_shift dio_shift = { + DIO_MASK_SH_LIST(__SHIFT) +}; + +static const struct dcn_dio_mask dio_mask = { + DIO_MASK_SH_LIST(_MASK) +}; + +static struct dio *dcn20_dio_create(struct dc_context *ctx) +{ + struct dcn10_dio *dio10 = kzalloc_obj(struct dcn10_dio); + + if (!dio10) + return NULL; + + dcn10_dio_construct(dio10, ctx, &dio_regs, &dio_shift, &dio_mask); + + return &dio10->base; +} + #define vmid_regs(id)\ [id] = {\ DCN20_VMID_REG_LIST(id)\ @@ -1105,6 +1133,12 @@ static void dcn20_resource_destruct(struct dcn20_resource_pool *pool) kfree(pool->base.hubbub); pool->base.hubbub = NULL; } + + if (pool->base.dio != NULL) { + kfree(TO_DCN10_DIO(pool->base.dio)); + pool->base.dio = NULL; + } + for (i = 0; i < pool->base.pipe_count; i++) { if (pool->base.dpps[i] != NULL) dcn20_dpp_destroy(&pool->base.dpps[i]); @@ -2709,6 +2743,14 @@ static bool dcn20_resource_construct( goto create_fail; } + /* DIO */ + pool->base.dio = dcn20_dio_create(ctx); + if (pool->base.dio == NULL) { + BREAK_TO_DEBUGGER(); + dm_error("DC: failed to create dio!\n"); + goto create_fail; + } + for (i = 0; i < pool->base.res_cap->num_dsc; i++) { pool->base.dscs[i] = dcn20_dsc_create(ctx, i); if (pool->base.dscs[i] == NULL) { diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn201/dcn201_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn201/dcn201_resource.c index 491d8d3b1b68..02b7dc07ad53 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn201/dcn201_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn201/dcn201_resource.c @@ -56,6 +56,7 @@ #include "dce/dce_aux.h" #include "dce/dce_i2c.h" #include "dcn10/dcn10_resource.h" +#include "dio/dcn10/dcn10_dio.h" #include "cyan_skillfish_ip_offset.h" @@ -755,6 +756,33 @@ static struct hubbub *dcn201_hubbub_create(struct dc_context *ctx) return &hubbub->base; } +static const struct dcn_dio_registers dio_regs = { + DIO_REG_LIST_DCN10() +}; + +#define DIO_MASK_SH_LIST(mask_sh)\ + HWS_SF(, DIO_MEM_PWR_CTRL, I2C_LIGHT_SLEEP_FORCE, mask_sh) + +static const struct dcn_dio_shift dio_shift = { + DIO_MASK_SH_LIST(__SHIFT) +}; + +static const struct dcn_dio_mask dio_mask = { + DIO_MASK_SH_LIST(_MASK) +}; + +static struct dio *dcn201_dio_create(struct dc_context *ctx) +{ + struct dcn10_dio *dio10 = kzalloc_obj(struct dcn10_dio); + + if (!dio10) + return NULL; + + dcn10_dio_construct(dio10, ctx, &dio_regs, &dio_shift, &dio_mask); + + return &dio10->base; +} + static struct timing_generator *dcn201_timing_generator_create( struct dc_context *ctx, uint32_t instance) @@ -930,6 +958,11 @@ static void dcn201_resource_destruct(struct dcn201_resource_pool *pool) pool->base.hubbub = NULL; } + if (pool->base.dio != NULL) { + kfree(TO_DCN10_DIO(pool->base.dio)); + pool->base.dio = NULL; + } + for (i = 0; i < pool->base.pipe_count; i++) { if (pool->base.dpps[i] != NULL) dcn201_dpp_destroy(&pool->base.dpps[i]); @@ -1277,6 +1310,14 @@ static bool dcn201_resource_construct( goto create_fail; } + /* DIO */ + pool->base.dio = dcn201_dio_create(ctx); + if (pool->base.dio == NULL) { + BREAK_TO_DEBUGGER(); + dm_error("DC: failed to create dio!\n"); + goto create_fail; + } + if (!resource_construct(num_virtual_links, dc, &pool->base, &res_create_funcs)) goto create_fail; diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn21/dcn21_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn21/dcn21_resource.c index bd19168a3f77..54ebf8cf607f 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn21/dcn21_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn21/dcn21_resource.c @@ -84,6 +84,7 @@ #include "dce/dce_dmcu.h" #include "dce/dce_aux.h" #include "dce/dce_i2c.h" +#include "dio/dcn10/dcn10_dio.h" #include "dcn21_resource.h" #include "vm_helper.h" #include "dcn20/dcn20_vmid.h" @@ -329,6 +330,25 @@ static const struct dcn_hubbub_mask hubbub_mask = { HUBBUB_MASK_SH_LIST_DCN21(_MASK) }; +static const struct dcn_dio_registers dio_regs = { + DIO_REG_LIST_DCN10() +}; + +static const struct dcn_dio_shift dio_shift = { 0 }; + +static const struct dcn_dio_mask dio_mask = { 0 }; + +static struct dio *dcn21_dio_create(struct dc_context *ctx) +{ + struct dcn10_dio *dio10 = kzalloc_obj(struct dcn10_dio); + + if (!dio10) + return NULL; + + dcn10_dio_construct(dio10, ctx, &dio_regs, &dio_shift, &dio_mask); + + return &dio10->base; +} #define vmid_regs(id)\ [id] = {\ @@ -677,6 +697,12 @@ static void dcn21_resource_destruct(struct dcn21_resource_pool *pool) kfree(pool->base.hubbub); pool->base.hubbub = NULL; } + + if (pool->base.dio != NULL) { + kfree(TO_DCN10_DIO(pool->base.dio)); + pool->base.dio = NULL; + } + for (i = 0; i < pool->base.pipe_count; i++) { if (pool->base.dpps[i] != NULL) dcn20_dpp_destroy(&pool->base.dpps[i]); @@ -1662,6 +1688,14 @@ static bool dcn21_resource_construct( goto create_fail; } + /* DIO */ + pool->base.dio = dcn21_dio_create(ctx); + if (pool->base.dio == NULL) { + BREAK_TO_DEBUGGER(); + dm_error("DC: failed to create dio!\n"); + goto create_fail; + } + for (i = 0; i < pool->base.res_cap->num_dsc; i++) { pool->base.dscs[i] = dcn21_dsc_create(ctx, i); if (pool->base.dscs[i] == NULL) { diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn30/dcn30_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn30/dcn30_resource.c index 5742effef7ae..4a864689c44f 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn30/dcn30_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn30/dcn30_resource.c @@ -60,6 +60,7 @@ #include "dml/display_mode_vba.h" #include "dcn30/dcn30_dccg.h" #include "dcn10/dcn10_resource.h" +#include "dio/dcn10/dcn10_dio.h" #include "link_service.h" #include "dce/dce_panel_cntl.h" @@ -886,6 +887,33 @@ static struct hubbub *dcn30_hubbub_create(struct dc_context *ctx) return &hubbub3->base; } +static const struct dcn_dio_registers dio_regs = { + DIO_REG_LIST_DCN10() +}; + +#define DIO_MASK_SH_LIST(mask_sh)\ + HWS_SF(, DIO_MEM_PWR_CTRL, I2C_LIGHT_SLEEP_FORCE, mask_sh) + +static const struct dcn_dio_shift dio_shift = { + DIO_MASK_SH_LIST(__SHIFT) +}; + +static const struct dcn_dio_mask dio_mask = { + DIO_MASK_SH_LIST(_MASK) +}; + +static struct dio *dcn30_dio_create(struct dc_context *ctx) +{ + struct dcn10_dio *dio10 = kzalloc_obj(struct dcn10_dio); + + if (!dio10) + return NULL; + + dcn10_dio_construct(dio10, ctx, &dio_regs, &dio_shift, &dio_mask); + + return &dio10->base; +} + static struct timing_generator *dcn30_timing_generator_create( struct dc_context *ctx, uint32_t instance) @@ -1096,6 +1124,12 @@ static void dcn30_resource_destruct(struct dcn30_resource_pool *pool) kfree(pool->base.hubbub); pool->base.hubbub = NULL; } + + if (pool->base.dio != NULL) { + kfree(TO_DCN10_DIO(pool->base.dio)); + pool->base.dio = NULL; + } + for (i = 0; i < pool->base.pipe_count; i++) { if (pool->base.dpps[i] != NULL) dcn30_dpp_destroy(&pool->base.dpps[i]); @@ -2468,6 +2502,14 @@ static bool dcn30_resource_construct( goto create_fail; } + /* DIO */ + pool->base.dio = dcn30_dio_create(ctx); + if (pool->base.dio == NULL) { + BREAK_TO_DEBUGGER(); + dm_error("DC: failed to create dio!\n"); + goto create_fail; + } + /* HUBPs, DPPs, OPPs and TGs */ for (i = 0; i < pool->base.pipe_count; i++) { pool->base.hubps[i] = dcn30_hubp_create(ctx, i); diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn301/dcn301_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn301/dcn301_resource.c index 9773896e0801..a74b150cbe9c 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn301/dcn301_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn301/dcn301_resource.c @@ -59,6 +59,7 @@ #include "dml/display_mode_vba.h" #include "dcn301/dcn301_dccg.h" #include "dcn10/dcn10_resource.h" +#include "dio/dcn10/dcn10_dio.h" #include "dcn30/dcn30_dio_stream_encoder.h" #include "dcn301/dcn301_dio_link_encoder.h" #include "dcn301/dcn301_panel_cntl.h" @@ -843,6 +844,33 @@ static struct hubbub *dcn301_hubbub_create(struct dc_context *ctx) return &hubbub3->base; } +static const struct dcn_dio_registers dio_regs = { + DIO_REG_LIST_DCN10() +}; + +#define DIO_MASK_SH_LIST(mask_sh)\ + HWS_SF(, DIO_MEM_PWR_CTRL, I2C_LIGHT_SLEEP_FORCE, mask_sh) + +static const struct dcn_dio_shift dio_shift = { + DIO_MASK_SH_LIST(__SHIFT) +}; + +static const struct dcn_dio_mask dio_mask = { + DIO_MASK_SH_LIST(_MASK) +}; + +static struct dio *dcn301_dio_create(struct dc_context *ctx) +{ + struct dcn10_dio *dio10 = kzalloc_obj(struct dcn10_dio); + + if (!dio10) + return NULL; + + dcn10_dio_construct(dio10, ctx, &dio_regs, &dio_shift, &dio_mask); + + return &dio10->base; +} + static struct timing_generator *dcn301_timing_generator_create( struct dc_context *ctx, uint32_t instance) { @@ -1067,6 +1095,12 @@ static void dcn301_destruct(struct dcn301_resource_pool *pool) kfree(pool->base.hubbub); pool->base.hubbub = NULL; } + + if (pool->base.dio != NULL) { + kfree(TO_DCN10_DIO(pool->base.dio)); + pool->base.dio = NULL; + } + for (i = 0; i < pool->base.pipe_count; i++) { if (pool->base.dpps[i] != NULL) dcn301_dpp_destroy(&pool->base.dpps[i]); @@ -1584,6 +1618,14 @@ static bool dcn301_resource_construct( goto create_fail; } + /* DIO */ + pool->base.dio = dcn301_dio_create(ctx); + if (pool->base.dio == NULL) { + BREAK_TO_DEBUGGER(); + dm_error("DC: failed to create dio!\n"); + goto create_fail; + } + j = 0; /* HUBPs, DPPs, OPPs and TGs */ for (i = 0; i < pool->base.pipe_count; i++) { diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn302/dcn302_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn302/dcn302_resource.c index d9f12a6f225f..539c5aa6bffa 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn302/dcn302_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn302/dcn302_resource.c @@ -46,6 +46,7 @@ #include "dml/dcn30/dcn30_fpu.h" #include "dcn10/dcn10_resource.h" +#include "dio/dcn10/dcn10_dio.h" #include "link_service.h" @@ -253,6 +254,33 @@ static const struct dcn20_vmid_mask vmid_masks = { DCN20_VMID_MASK_SH_LIST(_MASK) }; +static const struct dcn_dio_registers dio_regs = { + DIO_REG_LIST_DCN10() +}; + +#define DIO_MASK_SH_LIST(mask_sh)\ + HWS_SF(, DIO_MEM_PWR_CTRL, I2C_LIGHT_SLEEP_FORCE, mask_sh) + +static const struct dcn_dio_shift dio_shift = { + DIO_MASK_SH_LIST(__SHIFT) +}; + +static const struct dcn_dio_mask dio_mask = { + DIO_MASK_SH_LIST(_MASK) +}; + +static struct dio *dcn302_dio_create(struct dc_context *ctx) +{ + struct dcn10_dio *dio10 = kzalloc_obj(struct dcn10_dio); + + if (!dio10) + return NULL; + + dcn10_dio_construct(dio10, ctx, &dio_regs, &dio_shift, &dio_mask); + + return &dio10->base; +} + static struct hubbub *dcn302_hubbub_create(struct dc_context *ctx) { int i; @@ -1023,6 +1051,11 @@ static void dcn302_resource_destruct(struct resource_pool *pool) pool->hubbub = NULL; } + if (pool->dio != NULL) { + kfree(TO_DCN10_DIO(pool->dio)); + pool->dio = NULL; + } + for (i = 0; i < pool->pipe_count; i++) { if (pool->dpps[i] != NULL) { kfree(TO_DCN20_DPP(pool->dpps[i])); @@ -1374,6 +1407,14 @@ static bool dcn302_resource_construct( goto create_fail; } + /* DIO */ + pool->dio = dcn302_dio_create(ctx); + if (pool->dio == NULL) { + BREAK_TO_DEBUGGER(); + dm_error("DC: failed to create dio!\n"); + goto create_fail; + } + /* HUBPs, DPPs, OPPs and TGs */ for (i = 0; i < pool->pipe_count; i++) { pool->hubps[i] = dcn302_hubp_create(ctx, i); diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn303/dcn303_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn303/dcn303_resource.c index f0c75db81b2c..529eccb4ed3b 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn303/dcn303_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn303/dcn303_resource.c @@ -46,6 +46,7 @@ #include "dml/dcn30/dcn30_fpu.h" #include "dcn10/dcn10_resource.h" +#include "dio/dcn10/dcn10_dio.h" #include "link_service.h" @@ -249,6 +250,33 @@ static const struct dcn20_vmid_mask vmid_masks = { DCN20_VMID_MASK_SH_LIST(_MASK) }; +static const struct dcn_dio_registers dio_regs = { + DIO_REG_LIST_DCN10() +}; + +#define DIO_MASK_SH_LIST(mask_sh)\ + HWS_SF(, DIO_MEM_PWR_CTRL, I2C_LIGHT_SLEEP_FORCE, mask_sh) + +static const struct dcn_dio_shift dio_shift = { + DIO_MASK_SH_LIST(__SHIFT) +}; + +static const struct dcn_dio_mask dio_mask = { + DIO_MASK_SH_LIST(_MASK) +}; + +static struct dio *dcn303_dio_create(struct dc_context *ctx) +{ + struct dcn10_dio *dio10 = kzalloc_obj(struct dcn10_dio); + + if (!dio10) + return NULL; + + dcn10_dio_construct(dio10, ctx, &dio_regs, &dio_shift, &dio_mask); + + return &dio10->base; +} + static struct hubbub *dcn303_hubbub_create(struct dc_context *ctx) { int i; @@ -967,6 +995,11 @@ static void dcn303_resource_destruct(struct resource_pool *pool) pool->hubbub = NULL; } + if (pool->dio != NULL) { + kfree(TO_DCN10_DIO(pool->dio)); + pool->dio = NULL; + } + for (i = 0; i < pool->pipe_count; i++) { if (pool->dpps[i] != NULL) { kfree(TO_DCN20_DPP(pool->dpps[i])); @@ -1306,6 +1339,14 @@ static bool dcn303_resource_construct( goto create_fail; } + /* DIO */ + pool->dio = dcn303_dio_create(ctx); + if (pool->dio == NULL) { + BREAK_TO_DEBUGGER(); + dm_error("DC: failed to create dio!\n"); + goto create_fail; + } + /* HUBPs, DPPs, OPPs and TGs */ for (i = 0; i < pool->pipe_count; i++) { pool->hubps[i] = dcn303_hubp_create(ctx, i); diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn31/dcn31_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn31/dcn31_resource.c index afcc4dff6abc..ee4bc2c2e73a 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn31/dcn31_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn31/dcn31_resource.c @@ -64,6 +64,7 @@ #include "dce/dce_audio.h" #include "dce/dce_hwseq.h" #include "clk_mgr.h" +#include "dio/dcn10/dcn10_dio.h" #include "dio/virtual/virtual_stream_encoder.h" #include "dce110/dce110_resource.h" #include "dml/display_mode_vba.h" @@ -810,6 +811,21 @@ static const struct dcn20_vmid_mask vmid_masks = { DCN20_VMID_MASK_SH_LIST(_MASK) }; +static const struct dcn_dio_registers dio_regs = { + DIO_REG_LIST_DCN10() +}; + +#define DIO_MASK_SH_LIST(mask_sh)\ + HWS_SF(, DIO_MEM_PWR_CTRL, I2C_LIGHT_SLEEP_FORCE, mask_sh) + +static const struct dcn_dio_shift dio_shift = { + DIO_MASK_SH_LIST(__SHIFT) +}; + +static const struct dcn_dio_mask dio_mask = { + DIO_MASK_SH_LIST(_MASK) +}; + static const struct resource_caps res_cap_dcn31 = { .num_timing_generator = 4, .num_opp = 4, @@ -1021,6 +1037,18 @@ static struct mpc *dcn31_mpc_create( return &mpc30->base; } +static struct dio *dcn31_dio_create(struct dc_context *ctx) +{ + struct dcn10_dio *dio10 = kzalloc_obj(struct dcn10_dio); + + if (!dio10) + return NULL; + + dcn10_dio_construct(dio10, ctx, &dio_regs, &dio_shift, &dio_mask); + + return &dio10->base; +} + static struct hubbub *dcn31_hubbub_create(struct dc_context *ctx) { int i; @@ -1397,6 +1425,10 @@ static void dcn31_resource_destruct(struct dcn31_resource_pool *pool) kfree(pool->base.hubbub); pool->base.hubbub = NULL; } + if (pool->base.dio != NULL) { + kfree(TO_DCN10_DIO(pool->base.dio)); + pool->base.dio = NULL; + } for (i = 0; i < pool->base.pipe_count; i++) { if (pool->base.dpps[i] != NULL) dcn31_dpp_destroy(&pool->base.dpps[i]); @@ -2065,6 +2097,14 @@ static bool dcn31_resource_construct( goto create_fail; } + /* DIO */ + pool->base.dio = dcn31_dio_create(ctx); + if (pool->base.dio == NULL) { + BREAK_TO_DEBUGGER(); + dm_error("DC: failed to create dio!\n"); + goto create_fail; + } + /* HUBPs, DPPs, OPPs and TGs */ for (i = 0; i < pool->base.pipe_count; i++) { pool->base.hubps[i] = dcn31_hubp_create(ctx, i); diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn314/dcn314_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn314/dcn314_resource.c index 654b4e97807e..5acc545bbe7f 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn314/dcn314_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn314/dcn314_resource.c @@ -66,6 +66,7 @@ #include "dce/dce_audio.h" #include "dce/dce_hwseq.h" #include "clk_mgr.h" +#include "dio/dcn10/dcn10_dio.h" #include "dio/virtual/virtual_stream_encoder.h" #include "dce110/dce110_resource.h" #include "dml/display_mode_vba.h" @@ -822,6 +823,21 @@ static const struct dcn20_vmid_mask vmid_masks = { DCN20_VMID_MASK_SH_LIST(_MASK) }; +static const struct dcn_dio_registers dio_regs = { + DIO_REG_LIST_DCN10() +}; + +#define DIO_MASK_SH_LIST(mask_sh)\ + HWS_SF(, DIO_MEM_PWR_CTRL, I2C_LIGHT_SLEEP_FORCE, mask_sh) + +static const struct dcn_dio_shift dio_shift = { + DIO_MASK_SH_LIST(__SHIFT) +}; + +static const struct dcn_dio_mask dio_mask = { + DIO_MASK_SH_LIST(_MASK) +}; + static const struct resource_caps res_cap_dcn314 = { .num_timing_generator = 4, .num_opp = 4, @@ -1079,6 +1095,18 @@ static struct mpc *dcn31_mpc_create( return &mpc30->base; } +static struct dio *dcn314_dio_create(struct dc_context *ctx) +{ + struct dcn10_dio *dio10 = kzalloc_obj(struct dcn10_dio); + + if (!dio10) + return NULL; + + dcn10_dio_construct(dio10, ctx, &dio_regs, &dio_shift, &dio_mask); + + return &dio10->base; +} + static struct hubbub *dcn31_hubbub_create(struct dc_context *ctx) { int i; @@ -1456,6 +1484,10 @@ static void dcn314_resource_destruct(struct dcn314_resource_pool *pool) kfree(pool->base.hubbub); pool->base.hubbub = NULL; } + if (pool->base.dio != NULL) { + kfree(TO_DCN10_DIO(pool->base.dio)); + pool->base.dio = NULL; + } for (i = 0; i < pool->base.pipe_count; i++) { if (pool->base.dpps[i] != NULL) dcn31_dpp_destroy(&pool->base.dpps[i]); @@ -1992,6 +2024,14 @@ static bool dcn314_resource_construct( goto create_fail; } + /* DIO */ + pool->base.dio = dcn314_dio_create(ctx); + if (pool->base.dio == NULL) { + BREAK_TO_DEBUGGER(); + dm_error("DC: failed to create dio!\n"); + goto create_fail; + } + /* HUBPs, DPPs, OPPs and TGs */ for (i = 0; i < pool->base.pipe_count; i++) { pool->base.hubps[i] = dcn31_hubp_create(ctx, i); diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn315/dcn315_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn315/dcn315_resource.c index f424fd4d5a45..2ca673114841 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn315/dcn315_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn315/dcn315_resource.c @@ -63,6 +63,7 @@ #include "dce/dce_audio.h" #include "dce/dce_hwseq.h" #include "clk_mgr.h" +#include "dio/dcn10/dcn10_dio.h" #include "dio/virtual/virtual_stream_encoder.h" #include "dce110/dce110_resource.h" #include "dml/display_mode_vba.h" @@ -809,6 +810,21 @@ static const struct dcn20_vmid_mask vmid_masks = { DCN20_VMID_MASK_SH_LIST(_MASK) }; +static const struct dcn_dio_registers dio_regs = { + DIO_REG_LIST_DCN10() +}; + +#define DIO_MASK_SH_LIST(mask_sh)\ + HWS_SF(, DIO_MEM_PWR_CTRL, I2C_LIGHT_SLEEP_FORCE, mask_sh) + +static const struct dcn_dio_shift dio_shift = { + DIO_MASK_SH_LIST(__SHIFT) +}; + +static const struct dcn_dio_mask dio_mask = { + DIO_MASK_SH_LIST(_MASK) +}; + static const struct resource_caps res_cap_dcn31 = { .num_timing_generator = 4, .num_opp = 4, @@ -1020,6 +1036,18 @@ static struct mpc *dcn31_mpc_create( return &mpc30->base; } +static struct dio *dcn315_dio_create(struct dc_context *ctx) +{ + struct dcn10_dio *dio10 = kzalloc_obj(struct dcn10_dio); + + if (!dio10) + return NULL; + + dcn10_dio_construct(dio10, ctx, &dio_regs, &dio_shift, &dio_mask); + + return &dio10->base; +} + static struct hubbub *dcn31_hubbub_create(struct dc_context *ctx) { int i; @@ -1398,6 +1426,10 @@ static void dcn315_resource_destruct(struct dcn315_resource_pool *pool) kfree(pool->base.hubbub); pool->base.hubbub = NULL; } + if (pool->base.dio != NULL) { + kfree(TO_DCN10_DIO(pool->base.dio)); + pool->base.dio = NULL; + } for (i = 0; i < pool->base.pipe_count; i++) { if (pool->base.dpps[i] != NULL) dcn31_dpp_destroy(&pool->base.dpps[i]); @@ -2015,6 +2047,14 @@ static bool dcn315_resource_construct( goto create_fail; } + /* DIO */ + pool->base.dio = dcn315_dio_create(ctx); + if (pool->base.dio == NULL) { + BREAK_TO_DEBUGGER(); + dm_error("DC: failed to create dio!\n"); + goto create_fail; + } + /* HUBPs, DPPs, OPPs and TGs */ for (i = 0; i < pool->base.pipe_count; i++) { pool->base.hubps[i] = dcn31_hubp_create(ctx, i); diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn316/dcn316_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn316/dcn316_resource.c index e0dc8aaaaaa1..2242df112a3f 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn316/dcn316_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn316/dcn316_resource.c @@ -63,6 +63,7 @@ #include "dce/dce_audio.h" #include "dce/dce_hwseq.h" #include "clk_mgr.h" +#include "dio/dcn10/dcn10_dio.h" #include "dio/virtual/virtual_stream_encoder.h" #include "dce110/dce110_resource.h" #include "dml/display_mode_vba.h" @@ -804,6 +805,21 @@ static const struct dcn20_vmid_mask vmid_masks = { DCN20_VMID_MASK_SH_LIST(_MASK) }; +static const struct dcn_dio_registers dio_regs = { + DIO_REG_LIST_DCN10() +}; + +#define DIO_MASK_SH_LIST(mask_sh)\ + HWS_SF(, DIO_MEM_PWR_CTRL, I2C_LIGHT_SLEEP_FORCE, mask_sh) + +static const struct dcn_dio_shift dio_shift = { + DIO_MASK_SH_LIST(__SHIFT) +}; + +static const struct dcn_dio_mask dio_mask = { + DIO_MASK_SH_LIST(_MASK) +}; + static const struct resource_caps res_cap_dcn31 = { .num_timing_generator = 4, .num_opp = 4, @@ -1013,6 +1029,18 @@ static struct mpc *dcn31_mpc_create( return &mpc30->base; } +static struct dio *dcn316_dio_create(struct dc_context *ctx) +{ + struct dcn10_dio *dio10 = kzalloc_obj(struct dcn10_dio); + + if (!dio10) + return NULL; + + dcn10_dio_construct(dio10, ctx, &dio_regs, &dio_shift, &dio_mask); + + return &dio10->base; +} + static struct hubbub *dcn31_hubbub_create(struct dc_context *ctx) { int i; @@ -1393,6 +1421,10 @@ static void dcn316_resource_destruct(struct dcn316_resource_pool *pool) kfree(pool->base.hubbub); pool->base.hubbub = NULL; } + if (pool->base.dio != NULL) { + kfree(TO_DCN10_DIO(pool->base.dio)); + pool->base.dio = NULL; + } for (i = 0; i < pool->base.pipe_count; i++) { if (pool->base.dpps[i] != NULL) dcn31_dpp_destroy(&pool->base.dpps[i]); @@ -1891,6 +1923,14 @@ static bool dcn316_resource_construct( goto create_fail; } + /* DIO */ + pool->base.dio = dcn316_dio_create(ctx); + if (pool->base.dio == NULL) { + BREAK_TO_DEBUGGER(); + dm_error("DC: failed to create dio!\n"); + goto create_fail; + } + /* HUBPs, DPPs, OPPs and TGs */ for (i = 0; i < pool->base.pipe_count; i++) { pool->base.hubps[i] = dcn31_hubp_create(ctx, i); diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn32/dcn32_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn32/dcn32_resource.c index 3c0d046ab747..82f81b586986 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn32/dcn32_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn32/dcn32_resource.c @@ -66,6 +66,7 @@ #include "dce/dce_hwseq.h" #include "clk_mgr.h" #include "dio/virtual/virtual_stream_encoder.h" +#include "dio/dcn10/dcn10_dio.h" #include "dml/display_mode_vba.h" #include "dcn32/dcn32_dccg.h" #include "dcn10/dcn10_resource.h" @@ -643,6 +644,19 @@ static const struct dcn20_vmid_mask vmid_masks = { DCN20_VMID_MASK_SH_LIST(_MASK) }; +static struct dcn_dio_registers dio_regs; + +#define DIO_MASK_SH_LIST(mask_sh)\ + HWS_SF(, DIO_MEM_PWR_CTRL, I2C_LIGHT_SLEEP_FORCE, mask_sh) + +static const struct dcn_dio_shift dio_shift = { + DIO_MASK_SH_LIST(__SHIFT) +}; + +static const struct dcn_dio_mask dio_mask = { + DIO_MASK_SH_LIST(_MASK) +}; + static const struct resource_caps res_cap_dcn32 = { .num_timing_generator = 4, .num_opp = 4, @@ -833,6 +847,22 @@ static struct clock_source *dcn32_clock_source_create( return NULL; } +static struct dio *dcn32_dio_create(struct dc_context *ctx) +{ + struct dcn10_dio *dio10 = kzalloc_obj(struct dcn10_dio); + + if (!dio10) + return NULL; + +#undef REG_STRUCT +#define REG_STRUCT dio_regs + DIO_REG_LIST_DCN10(); + + dcn10_dio_construct(dio10, ctx, &dio_regs, &dio_shift, &dio_mask); + + return &dio10->base; +} + static struct hubbub *dcn32_hubbub_create(struct dc_context *ctx) { int i; @@ -1494,6 +1524,11 @@ static void dcn32_resource_destruct(struct dcn32_resource_pool *pool) if (pool->base.dccg != NULL) dcn_dccg_destroy(&pool->base.dccg); + if (pool->base.dio != NULL) { + kfree(TO_DCN10_DIO(pool->base.dio)); + pool->base.dio = NULL; + } + if (pool->base.oem_device != NULL) { struct dc *dc = pool->base.oem_device->ctx->dc; @@ -2374,6 +2409,14 @@ static bool dcn32_resource_construct( goto create_fail; } + /* DIO */ + pool->base.dio = dcn32_dio_create(ctx); + if (pool->base.dio == NULL) { + BREAK_TO_DEBUGGER(); + dm_error("DC: failed to create dio!\n"); + goto create_fail; + } + /* HUBPs, DPPs, OPPs, TGs, ABMs */ for (i = 0, j = 0; i < pool->base.res_cap->num_timing_generator; i++) { diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn321/dcn321_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn321/dcn321_resource.c index b8ae6e8397ef..c8c81870d50e 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn321/dcn321_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn321/dcn321_resource.c @@ -69,6 +69,7 @@ #include "dce/dce_hwseq.h" #include "clk_mgr.h" #include "dio/virtual/virtual_stream_encoder.h" +#include "dio/dcn10/dcn10_dio.h" #include "dml/display_mode_vba.h" #include "dcn32/dcn32_dccg.h" #include "dcn10/dcn10_resource.h" @@ -639,6 +640,19 @@ static const struct dcn20_vmid_mask vmid_masks = { DCN20_VMID_MASK_SH_LIST(_MASK) }; +static struct dcn_dio_registers dio_regs; + +#define DIO_MASK_SH_LIST(mask_sh)\ + HWS_SF(, DIO_MEM_PWR_CTRL, I2C_LIGHT_SLEEP_FORCE, mask_sh) + +static const struct dcn_dio_shift dio_shift = { + DIO_MASK_SH_LIST(__SHIFT) +}; + +static const struct dcn_dio_mask dio_mask = { + DIO_MASK_SH_LIST(_MASK) +}; + static const struct resource_caps res_cap_dcn321 = { .num_timing_generator = 4, .num_opp = 4, @@ -827,6 +841,22 @@ static struct clock_source *dcn321_clock_source_create( return NULL; } +static struct dio *dcn321_dio_create(struct dc_context *ctx) +{ + struct dcn10_dio *dio10 = kzalloc_obj(struct dcn10_dio); + + if (!dio10) + return NULL; + +#undef REG_STRUCT +#define REG_STRUCT dio_regs + DIO_REG_LIST_DCN10(); + + dcn10_dio_construct(dio10, ctx, &dio_regs, &dio_shift, &dio_mask); + + return &dio10->base; +} + static struct hubbub *dcn321_hubbub_create(struct dc_context *ctx) { int i; @@ -1474,6 +1504,11 @@ static void dcn321_resource_destruct(struct dcn321_resource_pool *pool) if (pool->base.dccg != NULL) dcn_dccg_destroy(&pool->base.dccg); + if (pool->base.dio != NULL) { + kfree(TO_DCN10_DIO(pool->base.dio)); + pool->base.dio = NULL; + } + if (pool->base.oem_device != NULL) { struct dc *dc = pool->base.oem_device->ctx->dc; @@ -1873,6 +1908,14 @@ static bool dcn321_resource_construct( goto create_fail; } + /* DIO */ + pool->base.dio = dcn321_dio_create(ctx); + if (pool->base.dio == NULL) { + BREAK_TO_DEBUGGER(); + dm_error("DC: failed to create dio!\n"); + goto create_fail; + } + /* HUBPs, DPPs, OPPs, TGs, ABMs */ for (i = 0, j = 0; i < pool->base.res_cap->num_timing_generator; i++) { diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn35/dcn35_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn35/dcn35_resource.c index 825ecaf9c580..2a1b0b152501 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn35/dcn35_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn35/dcn35_resource.c @@ -71,6 +71,7 @@ #include "dce/dce_hwseq.h" #include "clk_mgr.h" #include "dio/virtual/virtual_stream_encoder.h" +#include "dio/dcn10/dcn10_dio.h" #include "dce110/dce110_resource.h" #include "dml/display_mode_vba.h" #include "dcn35/dcn35_dccg.h" @@ -664,6 +665,19 @@ static const struct dcn20_vmid_mask vmid_masks = { DCN20_VMID_MASK_SH_LIST(_MASK) }; +static struct dcn_dio_registers dio_regs; + +#define DIO_MASK_SH_LIST(mask_sh)\ + HWS_SF(, DIO_MEM_PWR_CTRL, I2C_LIGHT_SLEEP_FORCE, mask_sh) + +static const struct dcn_dio_shift dio_shift = { + DIO_MASK_SH_LIST(__SHIFT) +}; + +static const struct dcn_dio_mask dio_mask = { + DIO_MASK_SH_LIST(_MASK) +}; + static const struct resource_caps res_cap_dcn35 = { .num_timing_generator = 4, .num_opp = 4, @@ -973,6 +987,22 @@ static struct mpc *dcn35_mpc_create( return &mpc30->base; } +static struct dio *dcn35_dio_create(struct dc_context *ctx) +{ + struct dcn10_dio *dio10 = kzalloc_obj(struct dcn10_dio); + + if (!dio10) + return NULL; + +#undef REG_STRUCT +#define REG_STRUCT dio_regs + DIO_REG_LIST_DCN10(); + + dcn10_dio_construct(dio10, ctx, &dio_regs, &dio_shift, &dio_mask); + + return &dio10->base; +} + static struct hubbub *dcn35_hubbub_create(struct dc_context *ctx) { int i; @@ -1563,6 +1593,11 @@ static void dcn35_resource_destruct(struct dcn35_resource_pool *pool) if (pool->base.dccg != NULL) dcn_dccg_destroy(&pool->base.dccg); + + if (pool->base.dio != NULL) { + kfree(TO_DCN10_DIO(pool->base.dio)); + pool->base.dio = NULL; + } } static struct hubp *dcn35_hubp_create( @@ -2045,6 +2080,14 @@ static bool dcn35_resource_construct( goto create_fail; } + /* DIO */ + pool->base.dio = dcn35_dio_create(ctx); + if (pool->base.dio == NULL) { + BREAK_TO_DEBUGGER(); + dm_error("DC: failed to create dio!\n"); + goto create_fail; + } + /* HUBPs, DPPs, OPPs and TGs */ for (i = 0; i < pool->base.pipe_count; i++) { pool->base.hubps[i] = dcn35_hubp_create(ctx, i); diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c index 00286cba5742..bfd1016aa780 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c @@ -50,6 +50,7 @@ #include "dce/dce_hwseq.h" #include "clk_mgr.h" #include "dio/virtual/virtual_stream_encoder.h" +#include "dio/dcn10/dcn10_dio.h" #include "dce110/dce110_resource.h" #include "dml/display_mode_vba.h" #include "dcn35/dcn35_dccg.h" @@ -644,6 +645,19 @@ static const struct dcn20_vmid_mask vmid_masks = { DCN20_VMID_MASK_SH_LIST(_MASK) }; +static struct dcn_dio_registers dio_regs; + +#define DIO_MASK_SH_LIST(mask_sh)\ + HWS_SF(, DIO_MEM_PWR_CTRL, I2C_LIGHT_SLEEP_FORCE, mask_sh) + +static const struct dcn_dio_shift dio_shift = { + DIO_MASK_SH_LIST(__SHIFT) +}; + +static const struct dcn_dio_mask dio_mask = { + DIO_MASK_SH_LIST(_MASK) +}; + static const struct resource_caps res_cap_dcn351 = { .num_timing_generator = 4, .num_opp = 4, @@ -953,6 +967,22 @@ static struct mpc *dcn35_mpc_create( return &mpc30->base; } +static struct dio *dcn351_dio_create(struct dc_context *ctx) +{ + struct dcn10_dio *dio10 = kzalloc_obj(struct dcn10_dio); + + if (!dio10) + return NULL; + +#undef REG_STRUCT +#define REG_STRUCT dio_regs + DIO_REG_LIST_DCN10(); + + dcn10_dio_construct(dio10, ctx, &dio_regs, &dio_shift, &dio_mask); + + return &dio10->base; +} + static struct hubbub *dcn35_hubbub_create(struct dc_context *ctx) { int i; @@ -1543,6 +1573,11 @@ static void dcn351_resource_destruct(struct dcn351_resource_pool *pool) if (pool->base.dccg != NULL) dcn_dccg_destroy(&pool->base.dccg); + + if (pool->base.dio != NULL) { + kfree(TO_DCN10_DIO(pool->base.dio)); + pool->base.dio = NULL; + } } static struct hubp *dcn35_hubp_create( @@ -2017,6 +2052,14 @@ static bool dcn351_resource_construct( goto create_fail; } + /* DIO */ + pool->base.dio = dcn351_dio_create(ctx); + if (pool->base.dio == NULL) { + BREAK_TO_DEBUGGER(); + dm_error("DC: failed to create dio!\n"); + goto create_fail; + } + /* HUBPs, DPPs, OPPs and TGs */ for (i = 0; i < pool->base.pipe_count; i++) { pool->base.hubps[i] = dcn35_hubp_create(ctx, i); diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn36/dcn36_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn36/dcn36_resource.c index 7c4519d57e4d..07a6675a7329 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn36/dcn36_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn36/dcn36_resource.c @@ -50,6 +50,7 @@ #include "dce/dce_hwseq.h" #include "clk_mgr.h" #include "dio/virtual/virtual_stream_encoder.h" +#include "dio/dcn10/dcn10_dio.h" #include "dce110/dce110_resource.h" #include "dml/display_mode_vba.h" #include "dcn35/dcn35_dccg.h" @@ -651,6 +652,19 @@ static const struct dcn20_vmid_mask vmid_masks = { DCN20_VMID_MASK_SH_LIST(_MASK) }; +static struct dcn_dio_registers dio_regs; + +#define DIO_MASK_SH_LIST(mask_sh)\ + HWS_SF(, DIO_MEM_PWR_CTRL, I2C_LIGHT_SLEEP_FORCE, mask_sh) + +static const struct dcn_dio_shift dio_shift = { + DIO_MASK_SH_LIST(__SHIFT) +}; + +static const struct dcn_dio_mask dio_mask = { + DIO_MASK_SH_LIST(_MASK) +}; + static const struct resource_caps res_cap_dcn36 = { .num_timing_generator = 4, .num_opp = 4, @@ -960,6 +974,22 @@ static struct mpc *dcn35_mpc_create( return &mpc30->base; } +static struct dio *dcn36_dio_create(struct dc_context *ctx) +{ + struct dcn10_dio *dio10 = kzalloc_obj(struct dcn10_dio); + + if (!dio10) + return NULL; + +#undef REG_STRUCT +#define REG_STRUCT dio_regs + DIO_REG_LIST_DCN10(); + + dcn10_dio_construct(dio10, ctx, &dio_regs, &dio_shift, &dio_mask); + + return &dio10->base; +} + static struct hubbub *dcn35_hubbub_create(struct dc_context *ctx) { int i; @@ -1550,6 +1580,11 @@ static void dcn36_resource_destruct(struct dcn36_resource_pool *pool) if (pool->base.dccg != NULL) dcn_dccg_destroy(&pool->base.dccg); + + if (pool->base.dio != NULL) { + kfree(TO_DCN10_DIO(pool->base.dio)); + pool->base.dio = NULL; + } } static struct hubp *dcn35_hubp_create( @@ -2015,6 +2050,14 @@ static bool dcn36_resource_construct( goto create_fail; } + /* DIO */ + pool->base.dio = dcn36_dio_create(ctx); + if (pool->base.dio == NULL) { + BREAK_TO_DEBUGGER(); + dm_error("DC: failed to create dio!\n"); + goto create_fail; + } + /* HUBPs, DPPs, OPPs and TGs */ for (i = 0; i < pool->base.pipe_count; i++) { pool->base.hubps[i] = dcn35_hubp_create(ctx, i); diff --git a/drivers/gpu/drm/ast/ast_dp501.c b/drivers/gpu/drm/ast/ast_dp501.c index 9e19d8c17730..677c52c0d99a 100644 --- a/drivers/gpu/drm/ast/ast_dp501.c +++ b/drivers/gpu/drm/ast/ast_dp501.c @@ -436,7 +436,7 @@ static void ast_init_analog(struct ast_device *ast) /* Finally, clear bits [17:16] of SCU2c */ data = ast_read32(ast, 0x1202c); data &= 0xfffcffff; - ast_write32(ast, 0, data); + ast_write32(ast, 0x1202c, data); /* Disable DVO */ ast_set_index_reg_mask(ast, AST_IO_VGACRI, 0xa3, 0xcf, 0x00); diff --git a/drivers/gpu/drm/drm_bridge.c b/drivers/gpu/drm/drm_bridge.c index 1c2903c6e44b..d6f512b73389 100644 --- a/drivers/gpu/drm/drm_bridge.c +++ b/drivers/gpu/drm/drm_bridge.c @@ -1603,11 +1603,17 @@ EXPORT_SYMBOL(devm_drm_put_bridge); static void drm_bridge_debugfs_show_bridge(struct drm_printer *p, struct drm_bridge *bridge, unsigned int idx, - bool lingering) + bool lingering, + bool scoped) { + unsigned int refcount = kref_read(&bridge->refcount); + + if (scoped) + refcount--; + drm_printf(p, "bridge[%u]: %ps\n", idx, bridge->funcs); - drm_printf(p, "\trefcount: %u%s\n", kref_read(&bridge->refcount), + drm_printf(p, "\trefcount: %u%s\n", refcount, lingering ? " [lingering]" : ""); drm_printf(p, "\ttype: [%d] %s\n", @@ -1641,10 +1647,10 @@ static int allbridges_show(struct seq_file *m, void *data) mutex_lock(&bridge_lock); list_for_each_entry(bridge, &bridge_list, list) - drm_bridge_debugfs_show_bridge(&p, bridge, idx++, false); + drm_bridge_debugfs_show_bridge(&p, bridge, idx++, false, false); list_for_each_entry(bridge, &bridge_lingering_list, list) - drm_bridge_debugfs_show_bridge(&p, bridge, idx++, true); + drm_bridge_debugfs_show_bridge(&p, bridge, idx++, true, false); mutex_unlock(&bridge_lock); @@ -1659,7 +1665,7 @@ static int encoder_bridges_show(struct seq_file *m, void *data) unsigned int idx = 0; drm_for_each_bridge_in_chain_scoped(encoder, bridge) - drm_bridge_debugfs_show_bridge(&p, bridge, idx++, false); + drm_bridge_debugfs_show_bridge(&p, bridge, idx++, false, true); return 0; } diff --git a/drivers/gpu/drm/drm_file.c b/drivers/gpu/drm/drm_file.c index f52141f842a1..ec820686b302 100644 --- a/drivers/gpu/drm/drm_file.c +++ b/drivers/gpu/drm/drm_file.c @@ -233,7 +233,6 @@ static void drm_events_release(struct drm_file *file_priv) void drm_file_free(struct drm_file *file) { struct drm_device *dev; - int idx; if (!file) return; @@ -250,11 +249,9 @@ void drm_file_free(struct drm_file *file) drm_events_release(file); - if (drm_core_check_feature(dev, DRIVER_MODESET) && - drm_dev_enter(dev, &idx)) { + if (drm_core_check_feature(dev, DRIVER_MODESET)) { drm_fb_release(file); drm_property_destroy_user_blobs(dev, file); - drm_dev_exit(idx); } if (drm_core_check_feature(dev, DRIVER_SYNCOBJ)) diff --git a/drivers/gpu/drm/drm_ioc32.c b/drivers/gpu/drm/drm_ioc32.c index e6b5b06de148..f3e40d1e6098 100644 --- a/drivers/gpu/drm/drm_ioc32.c +++ b/drivers/gpu/drm/drm_ioc32.c @@ -28,6 +28,7 @@ * IN THE SOFTWARE. */ #include <linux/compat.h> +#include <linux/nospec.h> #include <linux/ratelimit.h> #include <linux/export.h> @@ -374,6 +375,7 @@ long drm_compat_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) if (nr >= ARRAY_SIZE(drm_compat_ioctls)) return drm_ioctl(filp, cmd, arg); + nr = array_index_nospec(nr, ARRAY_SIZE(drm_compat_ioctls)); fn = drm_compat_ioctls[nr].fn; if (!fn) return drm_ioctl(filp, cmd, arg); diff --git a/drivers/gpu/drm/drm_mode_config.c b/drivers/gpu/drm/drm_mode_config.c index 65b7f4f22f09..66f7dc37b597 100644 --- a/drivers/gpu/drm/drm_mode_config.c +++ b/drivers/gpu/drm/drm_mode_config.c @@ -589,13 +589,10 @@ void drm_mode_config_cleanup(struct drm_device *dev) */ WARN_ON(!list_empty(&dev->mode_config.fb_list)); list_for_each_entry_safe(fb, fbt, &dev->mode_config.fb_list, head) { - if (list_empty(&fb->filp_head) || drm_framebuffer_read_refcount(fb) > 1) { - struct drm_printer p = drm_dbg_printer(dev, DRM_UT_KMS, "[leaked fb]"); + struct drm_printer p = drm_dbg_printer(dev, DRM_UT_KMS, "[leaked fb]"); - drm_printf(&p, "framebuffer[%u]:\n", fb->base.id); - drm_framebuffer_print_info(&p, 1, fb); - } - list_del_init(&fb->filp_head); + drm_printf(&p, "framebuffer[%u]:\n", fb->base.id); + drm_framebuffer_print_info(&p, 1, fb); drm_framebuffer_free(&fb->base.refcount); } diff --git a/drivers/gpu/drm/i915/display/g4x_dp.c b/drivers/gpu/drm/i915/display/g4x_dp.c index d7de329abf19..5e74d8a3ba5c 100644 --- a/drivers/gpu/drm/i915/display/g4x_dp.c +++ b/drivers/gpu/drm/i915/display/g4x_dp.c @@ -136,7 +136,7 @@ static void intel_dp_prepare(struct intel_encoder *encoder, intel_dp->DP |= DP_SYNC_VS_HIGH; intel_dp->DP |= DP_LINK_TRAIN_OFF_CPT; - if (drm_dp_enhanced_frame_cap(intel_dp->dpcd)) + if (pipe_config->enhanced_framing) intel_dp->DP |= DP_ENHANCED_FRAMING; intel_dp->DP |= DP_PIPE_SEL_IVB(crtc->pipe); diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c index 121a12c5b8ac..a47736613f6e 100644 --- a/drivers/gpu/drm/i915/display/intel_cdclk.c +++ b/drivers/gpu/drm/i915/display/intel_cdclk.c @@ -2972,6 +2972,53 @@ static int intel_cdclk_update_crtc_min_cdclk(struct intel_atomic_state *state, return 0; } +static int intel_cdclk_update_crtc_min_voltage_level(struct intel_atomic_state *state, + struct intel_crtc *crtc, + u8 old_min_voltage_level, + u8 new_min_voltage_level, + bool *need_cdclk_calc) +{ + struct intel_display *display = to_intel_display(state); + struct intel_cdclk_state *cdclk_state; + bool allow_voltage_level_decrease = intel_any_crtc_needs_modeset(state); + int ret; + + if (new_min_voltage_level == old_min_voltage_level) + return 0; + + if (!allow_voltage_level_decrease && + new_min_voltage_level < old_min_voltage_level) + return 0; + + cdclk_state = intel_atomic_get_cdclk_state(state); + if (IS_ERR(cdclk_state)) + return PTR_ERR(cdclk_state); + + old_min_voltage_level = cdclk_state->min_voltage_level[crtc->pipe]; + + if (new_min_voltage_level == old_min_voltage_level) + return 0; + + if (!allow_voltage_level_decrease && + new_min_voltage_level < old_min_voltage_level) + return 0; + + cdclk_state->min_voltage_level[crtc->pipe] = new_min_voltage_level; + + ret = intel_atomic_lock_global_state(&cdclk_state->base); + if (ret) + return ret; + + *need_cdclk_calc = true; + + drm_dbg_kms(display->drm, + "[CRTC:%d:%s] min voltage level: %d -> %d\n", + crtc->base.base.id, crtc->base.name, + old_min_voltage_level, new_min_voltage_level); + + return 0; +} + int intel_cdclk_update_dbuf_bw_min_cdclk(struct intel_atomic_state *state, int old_min_cdclk, int new_min_cdclk, bool *need_cdclk_calc) @@ -3387,6 +3434,13 @@ static int intel_crtcs_calc_min_cdclk(struct intel_atomic_state *state, need_cdclk_calc); if (ret) return ret; + + ret = intel_cdclk_update_crtc_min_voltage_level(state, crtc, + old_crtc_state->min_voltage_level, + new_crtc_state->min_voltage_level, + need_cdclk_calc); + if (ret) + return ret; } return 0; diff --git a/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c index e7918f896a26..942f4eed817f 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c @@ -898,6 +898,8 @@ static struct i915_vma *eb_lookup_vma(struct i915_execbuffer *eb, u32 handle) vma = radix_tree_lookup(&eb->gem_context->handles_vma, handle); if (likely(vma && vma->vm == vm)) vma = i915_vma_tryget(vma); + else + vma = NULL; rcu_read_unlock(); if (likely(vma)) return vma; diff --git a/drivers/gpu/drm/sysfb/efidrm.c b/drivers/gpu/drm/sysfb/efidrm.c index 1114359a1e62..a335c94a7bd7 100644 --- a/drivers/gpu/drm/sysfb/efidrm.c +++ b/drivers/gpu/drm/sysfb/efidrm.c @@ -157,7 +157,6 @@ static struct efidrm_device *efidrm_device_create(struct drm_driver *drv, struct drm_sysfb_device *sysfb; struct drm_device *dev; struct resource *mem = NULL; - void __iomem *screen_base = NULL; struct drm_plane *primary_plane; struct drm_crtc *crtc; struct drm_encoder *encoder; @@ -244,21 +243,38 @@ static struct efidrm_device *efidrm_device_create(struct drm_driver *drv, mem_flags = efidrm_get_mem_flags(dev, res->start, vsize); - if (mem_flags & EFI_MEMORY_WC) - screen_base = devm_ioremap_wc(&pdev->dev, mem->start, resource_size(mem)); - else if (mem_flags & EFI_MEMORY_UC) - screen_base = devm_ioremap(&pdev->dev, mem->start, resource_size(mem)); - else if (mem_flags & EFI_MEMORY_WT) - screen_base = devm_memremap(&pdev->dev, mem->start, resource_size(mem), - MEMREMAP_WT); - else if (mem_flags & EFI_MEMORY_WB) - screen_base = devm_memremap(&pdev->dev, mem->start, resource_size(mem), - MEMREMAP_WB); - else + if (mem_flags & EFI_MEMORY_WC) { + void __iomem *screen_base = devm_ioremap_wc(&pdev->dev, mem->start, + resource_size(mem)); + + if (!screen_base) + return ERR_PTR(-ENXIO); + iosys_map_set_vaddr_iomem(&sysfb->fb_addr, screen_base); + } else if (mem_flags & EFI_MEMORY_UC) { + void __iomem *screen_base = devm_ioremap(&pdev->dev, mem->start, + resource_size(mem)); + + if (!screen_base) + return ERR_PTR(-ENXIO); + iosys_map_set_vaddr_iomem(&sysfb->fb_addr, screen_base); + } else if (mem_flags & EFI_MEMORY_WT) { + void *screen_base = devm_memremap(&pdev->dev, mem->start, + resource_size(mem), MEMREMAP_WT); + + if (IS_ERR(screen_base)) + return ERR_CAST(screen_base); + iosys_map_set_vaddr(&sysfb->fb_addr, screen_base); + } else if (mem_flags & EFI_MEMORY_WB) { + void *screen_base = devm_memremap(&pdev->dev, mem->start, + resource_size(mem), MEMREMAP_WB); + + if (IS_ERR(screen_base)) + return ERR_CAST(screen_base); + iosys_map_set_vaddr(&sysfb->fb_addr, screen_base); + } else { drm_err(dev, "invalid mem_flags: 0x%llx\n", mem_flags); - if (!screen_base) - return ERR_PTR(-ENOMEM); - iosys_map_set_vaddr_iomem(&sysfb->fb_addr, screen_base); + return ERR_PTR(-EINVAL); + } /* * Modesetting diff --git a/drivers/gpu/drm/xe/xe_device.c b/drivers/gpu/drm/xe/xe_device.c index 9b0540e3e289..ffea4a453c01 100644 --- a/drivers/gpu/drm/xe/xe_device.c +++ b/drivers/gpu/drm/xe/xe_device.c @@ -833,6 +833,14 @@ static void detect_preproduction_hw(struct xe_device *xe) } } +static void xe_device_wedged_fini(struct drm_device *drm, void *arg) +{ + struct xe_device *xe = arg; + + if (atomic_read(&xe->wedged.flag)) + xe_pm_runtime_put(xe); +} + int xe_device_probe(struct xe_device *xe) { struct xe_tile *tile; @@ -1009,6 +1017,10 @@ int xe_device_probe(struct xe_device *xe) detect_preproduction_hw(xe); + err = drmm_add_action_or_reset(&xe->drm, xe_device_wedged_fini, xe); + if (err) + goto err_unregister_display; + return devm_add_action_or_reset(xe->drm.dev, xe_device_sanitize, xe); err_unregister_display: @@ -1240,13 +1252,6 @@ u64 xe_device_uncanonicalize_addr(struct xe_device *xe, u64 address) return address & GENMASK_ULL(xe->info.va_bits - 1, 0); } -static void xe_device_wedged_fini(struct drm_device *drm, void *arg) -{ - struct xe_device *xe = arg; - - xe_pm_runtime_put(xe); -} - /** * DOC: Xe Device Wedging * @@ -1324,15 +1329,9 @@ void xe_device_declare_wedged(struct xe_device *xe) return; } - xe_pm_runtime_get_noresume(xe); - - if (drmm_add_action_or_reset(&xe->drm, xe_device_wedged_fini, xe)) { - drm_err(&xe->drm, "Failed to register xe_device_wedged_fini clean-up. Although device is wedged.\n"); - return; - } - if (!atomic_xchg(&xe->wedged.flag, 1)) { xe->needs_flr_on_fini = true; + xe_pm_runtime_get_noresume(xe); drm_err(&xe->drm, "CRITICAL: Xe has declared device %s as wedged.\n" "IOCTLs and executions are blocked.\n" diff --git a/drivers/gpu/drm/xe/xe_pxp.c b/drivers/gpu/drm/xe/xe_pxp.c index e2978e48f660..7244090b0782 100644 --- a/drivers/gpu/drm/xe/xe_pxp.c +++ b/drivers/gpu/drm/xe/xe_pxp.c @@ -380,6 +380,18 @@ int xe_pxp_init(struct xe_device *xe) return 0; } + /* + * On PTL, older GSC FWs have a bug that can cause them to crash during + * PXP invalidation events, which leads to a complete loss of power + * management on the media GT. Therefore, we can't use PXP on FWs that + * have this bug, which was fixed in PTL GSC build 1396. + */ + if (xe->info.platform == XE_PANTHERLAKE && + gt->uc.gsc.fw.versions.found[XE_UC_FW_VER_RELEASE].build < 1396) { + drm_info(&xe->drm, "PXP requires PTL GSC build 1396 or newer\n"); + return 0; + } + pxp = drmm_kzalloc(&xe->drm, sizeof(struct xe_pxp), GFP_KERNEL); if (!pxp) { err = -ENOMEM; @@ -512,7 +524,7 @@ static int __exec_queue_add(struct xe_pxp *pxp, struct xe_exec_queue *q) static int pxp_start(struct xe_pxp *pxp, u8 type) { int ret = 0; - bool restart = false; + bool restart; if (!xe_pxp_is_enabled(pxp)) return -ENODEV; @@ -541,6 +553,8 @@ wait_for_idle: msecs_to_jiffies(PXP_ACTIVATION_TIMEOUT_MS))) return -ETIMEDOUT; + restart = false; + mutex_lock(&pxp->mutex); /* If PXP is not already active, turn it on */ @@ -583,6 +597,7 @@ wait_for_idle: drm_err(&pxp->xe->drm, "PXP termination failed before start\n"); mutex_lock(&pxp->mutex); pxp->status = XE_PXP_ERROR; + complete_all(&pxp->termination); goto out_unlock; } @@ -870,11 +885,6 @@ wait_for_activation: pxp->key_instance++; needs_queue_inval = true; break; - default: - drm_err(&pxp->xe->drm, "unexpected state during PXP suspend: %u", - pxp->status); - ret = -EIO; - goto out; } /* @@ -899,7 +909,6 @@ wait_for_activation: pxp->last_suspend_key_instance = pxp->key_instance; -out: return ret; } diff --git a/drivers/gpu/drm/xe/xe_svm.c b/drivers/gpu/drm/xe/xe_svm.c index 5b627eed1eab..5933b2b6392b 100644 --- a/drivers/gpu/drm/xe/xe_svm.c +++ b/drivers/gpu/drm/xe/xe_svm.c @@ -931,7 +931,7 @@ int xe_svm_init(struct xe_vm *vm) void xe_svm_close(struct xe_vm *vm) { xe_assert(vm->xe, xe_vm_is_closed(vm)); - flush_work(&vm->svm.garbage_collector.work); + disable_work_sync(&vm->svm.garbage_collector.work); xe_svm_put_pagemaps(vm); drm_pagemap_release_owner(&vm->svm.peer); } |