diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau')
26 files changed, 125 insertions, 63 deletions
diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c index 1bb0a9f6fa73..fbe156302ee8 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/disp.c +++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c @@ -131,7 +131,7 @@ nv50_dmac_destroy(struct nv50_dmac *dmac) int nv50_dmac_create(struct nvif_device *device, struct nvif_object *disp, - const s32 *oclass, u8 head, void *data, u32 size, u64 syncbuf, + const s32 *oclass, u8 head, void *data, u32 size, s64 syncbuf, struct nv50_dmac *dmac) { struct nouveau_cli *cli = (void *)device->object.client; @@ -166,7 +166,7 @@ nv50_dmac_create(struct nvif_device *device, struct nvif_object *disp, if (ret) return ret; - if (!syncbuf) + if (syncbuf < 0) return 0; ret = nvif_object_init(&dmac->base.user, 0xf0000000, NV_DMA_IN_MEMORY, diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.h b/drivers/gpu/drm/nouveau/dispnv50/disp.h index 66c125a6b0b3..55205d23360c 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/disp.h +++ b/drivers/gpu/drm/nouveau/dispnv50/disp.h @@ -68,7 +68,7 @@ struct nv50_dmac { int nv50_dmac_create(struct nvif_device *device, struct nvif_object *disp, const s32 *oclass, u8 head, void *data, u32 size, - u64 syncbuf, struct nv50_dmac *dmac); + s64 syncbuf, struct nv50_dmac *dmac); void nv50_dmac_destroy(struct nv50_dmac *); u32 *evo_wait(struct nv50_dmac *, int nr); diff --git a/drivers/gpu/drm/nouveau/dispnv50/wimmc37b.c b/drivers/gpu/drm/nouveau/dispnv50/wimmc37b.c index f7dbd965e4e7..b49a212af4d8 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/wimmc37b.c +++ b/drivers/gpu/drm/nouveau/dispnv50/wimmc37b.c @@ -68,7 +68,7 @@ wimmc37b_init_(const struct nv50_wimm_func *func, struct nouveau_drm *drm, int ret; ret = nv50_dmac_create(&drm->client.device, &disp->disp->object, - &oclass, 0, &args, sizeof(args), 0, + &oclass, 0, &args, sizeof(args), -1, &wndw->wimm); if (ret) { NV_ERROR(drm, "wimm%04x allocation failed: %d\n", oclass, ret); diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index 7214022dfb91..d230536e7086 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -512,7 +512,7 @@ nouveau_bo_sync_for_device(struct nouveau_bo *nvbo) struct ttm_dma_tt *ttm_dma = (struct ttm_dma_tt *)nvbo->bo.ttm; int i; - if (!ttm_dma) + if (!ttm_dma || !ttm_dma->dma_address) return; /* Don't waste time looping if the object is coherent */ @@ -532,7 +532,7 @@ nouveau_bo_sync_for_cpu(struct nouveau_bo *nvbo) struct ttm_dma_tt *ttm_dma = (struct ttm_dma_tt *)nvbo->bo.ttm; int i; - if (!ttm_dma) + if (!ttm_dma || !ttm_dma->dma_address) return; /* Don't waste time looping if the object is coherent */ diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c index b71afde8f115..6e6568101963 100644 --- a/drivers/gpu/drm/nouveau/nouveau_connector.c +++ b/drivers/gpu/drm/nouveau/nouveau_connector.c @@ -521,6 +521,19 @@ nouveau_connector_set_encoder(struct drm_connector *connector, } } +static void +nouveau_connector_set_edid(struct nouveau_connector *nv_connector, + struct edid *edid) +{ + if (nv_connector->edid != edid) { + struct edid *old_edid = nv_connector->edid; + + drm_connector_update_edid_property(&nv_connector->base, edid); + kfree(old_edid); + nv_connector->edid = edid; + } +} + static enum drm_connector_status nouveau_connector_detect(struct drm_connector *connector, bool force) { @@ -534,13 +547,6 @@ nouveau_connector_detect(struct drm_connector *connector, bool force) int ret; enum drm_connector_status conn_status = connector_status_disconnected; - /* Cleanup the previous EDID block. */ - if (nv_connector->edid) { - drm_connector_update_edid_property(connector, NULL); - kfree(nv_connector->edid); - nv_connector->edid = NULL; - } - /* Outputs are only polled while runtime active, so resuming the * device here is unnecessary (and would deadlock upon runtime suspend * because it waits for polling to finish). We do however, want to @@ -553,22 +559,23 @@ nouveau_connector_detect(struct drm_connector *connector, bool force) ret = pm_runtime_get_sync(dev->dev); if (ret < 0 && ret != -EACCES) { pm_runtime_put_autosuspend(dev->dev); + nouveau_connector_set_edid(nv_connector, NULL); return conn_status; } } nv_encoder = nouveau_connector_ddc_detect(connector); if (nv_encoder && (i2c = nv_encoder->i2c) != NULL) { + struct edid *new_edid; + if ((vga_switcheroo_handler_flags() & VGA_SWITCHEROO_CAN_SWITCH_DDC) && nv_connector->type == DCB_CONNECTOR_LVDS) - nv_connector->edid = drm_get_edid_switcheroo(connector, - i2c); + new_edid = drm_get_edid_switcheroo(connector, i2c); else - nv_connector->edid = drm_get_edid(connector, i2c); + new_edid = drm_get_edid(connector, i2c); - drm_connector_update_edid_property(connector, - nv_connector->edid); + nouveau_connector_set_edid(nv_connector, new_edid); if (!nv_connector->edid) { NV_ERROR(drm, "DDC responded, but no EDID for %s\n", connector->name); @@ -601,6 +608,8 @@ nouveau_connector_detect(struct drm_connector *connector, bool force) nouveau_connector_set_encoder(connector, nv_encoder); conn_status = connector_status_connected; goto out; + } else { + nouveau_connector_set_edid(nv_connector, NULL); } nv_encoder = nouveau_connector_of_detect(connector); @@ -643,24 +652,20 @@ nouveau_connector_detect_lvds(struct drm_connector *connector, bool force) struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_connector *nv_connector = nouveau_connector(connector); struct nouveau_encoder *nv_encoder = NULL; + struct edid *edid = NULL; enum drm_connector_status status = connector_status_disconnected; - /* Cleanup the previous EDID block. */ - if (nv_connector->edid) { - drm_connector_update_edid_property(connector, NULL); - kfree(nv_connector->edid); - nv_connector->edid = NULL; - } - nv_encoder = find_encoder(connector, DCB_OUTPUT_LVDS); if (!nv_encoder) - return connector_status_disconnected; + goto out; /* Try retrieving EDID via DDC */ if (!drm->vbios.fp_no_ddc) { status = nouveau_connector_detect(connector, force); - if (status == connector_status_connected) + if (status == connector_status_connected) { + edid = nv_connector->edid; goto out; + } } /* On some laptops (Sony, i'm looking at you) there appears to @@ -673,7 +678,8 @@ nouveau_connector_detect_lvds(struct drm_connector *connector, bool force) * valid - it's not (rh#613284) */ if (nv_encoder->dcb->lvdsconf.use_acpi_for_edid) { - if ((nv_connector->edid = nouveau_acpi_edid(dev, connector))) { + edid = nouveau_acpi_edid(dev, connector); + if (edid) { status = connector_status_connected; goto out; } @@ -693,12 +699,10 @@ nouveau_connector_detect_lvds(struct drm_connector *connector, bool force) * stored for the panel stored in them. */ if (!drm->vbios.fp_no_ddc) { - struct edid *edid = - (struct edid *)nouveau_bios_embedded_edid(dev); + edid = (struct edid *)nouveau_bios_embedded_edid(dev); if (edid) { - nv_connector->edid = - kmemdup(edid, EDID_LENGTH, GFP_KERNEL); - if (nv_connector->edid) + edid = kmemdup(edid, EDID_LENGTH, GFP_KERNEL); + if (edid) status = connector_status_connected; } } @@ -711,8 +715,9 @@ out: status = connector_status_unknown; #endif - drm_connector_update_edid_property(connector, nv_connector->edid); - nouveau_connector_set_encoder(connector, nv_encoder); + nouveau_connector_set_edid(nv_connector, edid); + if (nv_encoder) + nouveau_connector_set_encoder(connector, nv_encoder); return status; } @@ -937,7 +942,7 @@ nouveau_connector_get_modes(struct drm_connector *connector) * "native" mode as some VBIOS tables require us to use the * pixel clock as part of the lookup... */ - if (connector->connector_type == DRM_MODE_CONNECTOR_LVDS) + if (connector->connector_type == DRM_MODE_CONNECTOR_LVDS && nv_connector->native_mode) nouveau_connector_detect_depth(connector); if (nv_encoder->dcb->type == DCB_OUTPUT_TV) diff --git a/drivers/gpu/drm/nouveau/nouveau_debugfs.c b/drivers/gpu/drm/nouveau/nouveau_debugfs.c index 4561a786fab0..cce4833a6083 100644 --- a/drivers/gpu/drm/nouveau/nouveau_debugfs.c +++ b/drivers/gpu/drm/nouveau/nouveau_debugfs.c @@ -185,6 +185,7 @@ static const struct file_operations nouveau_pstate_fops = { .open = nouveau_debugfs_pstate_open, .read = seq_read, .write = nouveau_debugfs_pstate_set, + .release = single_release, }; static struct drm_info_list nouveau_debugfs_list[] = { diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c index 81999bed1e4a..352660120fcc 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drm.c +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c @@ -120,10 +120,16 @@ nouveau_name(struct drm_device *dev) static inline bool nouveau_cli_work_ready(struct dma_fence *fence) { - if (!dma_fence_is_signaled(fence)) - return false; - dma_fence_put(fence); - return true; + bool ret = true; + + spin_lock_irq(fence->lock); + if (!dma_fence_is_signaled_locked(fence)) + ret = false; + spin_unlock_irq(fence->lock); + + if (ret == true) + dma_fence_put(fence); + return ret; } static void diff --git a/drivers/gpu/drm/nouveau/nouveau_prime.c b/drivers/gpu/drm/nouveau/nouveau_prime.c index 1fefc93af1d7..bbfce7b9d03e 100644 --- a/drivers/gpu/drm/nouveau/nouveau_prime.c +++ b/drivers/gpu/drm/nouveau/nouveau_prime.c @@ -98,7 +98,22 @@ int nouveau_gem_prime_pin(struct drm_gem_object *obj) if (ret) return -EINVAL; - return 0; + ret = ttm_bo_reserve(&nvbo->bo, false, false, NULL); + if (ret) + goto error; + + if (nvbo->bo.moving) + ret = dma_fence_wait(nvbo->bo.moving, true); + + ttm_bo_unreserve(&nvbo->bo); + if (ret) + goto error; + + return ret; + +error: + nouveau_bo_unpin(nvbo); + return ret; } void nouveau_gem_prime_unpin(struct drm_gem_object *obj) diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c index b0ece71aefde..ce774579c89d 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c @@ -57,7 +57,7 @@ nvkm_control_mthd_pstate_info(struct nvkm_control *ctrl, void *data, u32 size) args->v0.count = 0; args->v0.ustate_ac = NVIF_CONTROL_PSTATE_INFO_V0_USTATE_DISABLE; args->v0.ustate_dc = NVIF_CONTROL_PSTATE_INFO_V0_USTATE_DISABLE; - args->v0.pwrsrc = -ENOSYS; + args->v0.pwrsrc = -ENODEV; args->v0.pstate = NVIF_CONTROL_PSTATE_INFO_V0_PSTATE_UNKNOWN; } diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c index 818d21bd28d3..1d2837c5a8f2 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c @@ -419,7 +419,7 @@ nvkm_dp_train(struct nvkm_dp *dp, u32 dataKBps) return ret; } -static void +void nvkm_dp_disable(struct nvkm_outp *outp, struct nvkm_ior *ior) { struct nvkm_dp *dp = nvkm_dp(outp); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h index 495f665a0ee6..12d6ff4cfa95 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h @@ -32,6 +32,7 @@ struct nvkm_dp { int nvkm_dp_new(struct nvkm_disp *, int index, struct dcb_output *, struct nvkm_outp **); +void nvkm_dp_disable(struct nvkm_outp *, struct nvkm_ior *); /* DPCD Receiver Capabilities */ #define DPCD_RC00_DPCD_REV 0x00000 diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigv100.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigv100.c index 6e3c450eaace..3ff49344abc7 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigv100.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigv100.c @@ -62,7 +62,6 @@ gv100_hdmi_ctrl(struct nvkm_ior *ior, int head, bool enable, u8 max_ac_packet, nvkm_wr32(device, 0x6f0108 + hdmi, vendor_infoframe.header); nvkm_wr32(device, 0x6f010c + hdmi, vendor_infoframe.subpack0_low); nvkm_wr32(device, 0x6f0110 + hdmi, vendor_infoframe.subpack0_high); - nvkm_wr32(device, 0x6f0110 + hdmi, 0x00000000); nvkm_wr32(device, 0x6f0114 + hdmi, 0x00000000); nvkm_wr32(device, 0x6f0118 + hdmi, 0x00000000); nvkm_wr32(device, 0x6f011c + hdmi, 0x00000000); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c index c62030c96fba..4b1c72fd8f03 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c @@ -22,6 +22,7 @@ * Authors: Ben Skeggs */ #include "outp.h" +#include "dp.h" #include "ior.h" #include <subdev/bios.h> @@ -216,6 +217,14 @@ nvkm_outp_init_route(struct nvkm_outp *outp) if (!ior->arm.head || ior->arm.proto != proto) { OUTP_DBG(outp, "no heads (%x %d %d)", ior->arm.head, ior->arm.proto, proto); + + /* The EFI GOP driver on Ampere can leave unused DP links routed, + * which we don't expect. The DisableLT IED script *should* get + * us back to where we need to be. + */ + if (ior->func->route.get && !ior->arm.head && outp->info.type == DCB_OUTPUT_DP) + nvkm_dp_disable(outp, ior); + return; } diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h index 33e932bd73b1..378635e6e87a 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h @@ -121,6 +121,7 @@ void gk104_grctx_generate_r418800(struct gf100_gr *); extern const struct gf100_grctx_func gk110_grctx; void gk110_grctx_generate_r419eb0(struct gf100_gr *); +void gk110_grctx_generate_r419f78(struct gf100_gr *); extern const struct gf100_grctx_func gk110b_grctx; extern const struct gf100_grctx_func gk208_grctx; diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c index 304e9d268bad..f894f8254824 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c @@ -916,7 +916,9 @@ static void gk104_grctx_generate_r419f78(struct gf100_gr *gr) { struct nvkm_device *device = gr->base.engine.subdev.device; - nvkm_mask(device, 0x419f78, 0x00000001, 0x00000000); + + /* bit 3 set disables loads in fp helper invocations, we need it enabled */ + nvkm_mask(device, 0x419f78, 0x00000009, 0x00000000); } void diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110.c index 86547cfc38dc..e88740d4e54d 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110.c @@ -820,6 +820,15 @@ gk110_grctx_generate_r419eb0(struct gf100_gr *gr) nvkm_mask(device, 0x419eb0, 0x00001000, 0x00001000); } +void +gk110_grctx_generate_r419f78(struct gf100_gr *gr) +{ + struct nvkm_device *device = gr->base.engine.subdev.device; + + /* bit 3 set disables loads in fp helper invocations, we need it enabled */ + nvkm_mask(device, 0x419f78, 0x00000008, 0x00000000); +} + const struct gf100_grctx_func gk110_grctx = { .main = gf100_grctx_generate_main, @@ -852,4 +861,5 @@ gk110_grctx = { .gpc_tpc_nr = gk104_grctx_generate_gpc_tpc_nr, .r418800 = gk104_grctx_generate_r418800, .r419eb0 = gk110_grctx_generate_r419eb0, + .r419f78 = gk110_grctx_generate_r419f78, }; diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110b.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110b.c index ebb947bd1446..086e4d49e112 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110b.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110b.c @@ -101,4 +101,5 @@ gk110b_grctx = { .gpc_tpc_nr = gk104_grctx_generate_gpc_tpc_nr, .r418800 = gk104_grctx_generate_r418800, .r419eb0 = gk110_grctx_generate_r419eb0, + .r419f78 = gk110_grctx_generate_r419f78, }; diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk208.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk208.c index 4d40512b5c99..0bf438c3f7cb 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk208.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk208.c @@ -566,4 +566,5 @@ gk208_grctx = { .dist_skip_table = gf117_grctx_generate_dist_skip_table, .gpc_tpc_nr = gk104_grctx_generate_gpc_tpc_nr, .r418800 = gk104_grctx_generate_r418800, + .r419f78 = gk110_grctx_generate_r419f78, }; diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c index 0b3964e6b36e..acdf0932a99e 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c @@ -991,4 +991,5 @@ gm107_grctx = { .r406500 = gm107_grctx_generate_r406500, .gpc_tpc_nr = gk104_grctx_generate_gpc_tpc_nr, .r419e00 = gm107_grctx_generate_r419e00, + .r419f78 = gk110_grctx_generate_r419f78, }; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/base.c index f3c30b2a788e..f0368d9a0154 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/base.c @@ -33,12 +33,12 @@ nvbios_addr(struct nvkm_bios *bios, u32 *addr, u8 size) { u32 p = *addr; - if (*addr > bios->image0_size && bios->imaged_addr) { + if (*addr >= bios->image0_size && bios->imaged_addr) { *addr -= bios->image0_size; *addr += bios->imaged_addr; } - if (unlikely(*addr + size >= bios->size)) { + if (unlikely(*addr + size > bios->size)) { nvkm_error(&bios->subdev, "OOB %d %08x %08x\n", size, p, *addr); return false; } diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadow.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadow.c index 7deb81b6dbac..4b571cc6bc70 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadow.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadow.c @@ -75,7 +75,7 @@ shadow_image(struct nvkm_bios *bios, int idx, u32 offset, struct shadow *mthd) nvkm_debug(subdev, "%08x: type %02x, %d bytes\n", image.base, image.type, image.size); - if (!shadow_fetch(bios, mthd, image.size)) { + if (!shadow_fetch(bios, mthd, image.base + image.size)) { nvkm_debug(subdev, "%08x: fetch failed\n", image.base); return 0; } diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c index ba6a868d4c95..28cccac39c19 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c @@ -134,10 +134,10 @@ nvkm_cstate_find_best(struct nvkm_clk *clk, struct nvkm_pstate *pstate, list_for_each_entry_from_reverse(cstate, &pstate->list, head) { if (nvkm_cstate_valid(clk, cstate, max_volt, clk->temp)) - break; + return cstate; } - return cstate; + return NULL; } static struct nvkm_cstate * @@ -168,6 +168,8 @@ nvkm_cstate_prog(struct nvkm_clk *clk, struct nvkm_pstate *pstate, int cstatei) if (!list_empty(&pstate->list)) { cstate = nvkm_cstate_get(clk, pstate, cstatei); cstate = nvkm_cstate_find_best(clk, pstate, cstate); + if (!cstate) + return -EINVAL; } else { cstate = &pstate->base; } diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxgm200.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxgm200.c index edb6148cbca0..d0e80ad52684 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxgm200.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxgm200.c @@ -33,7 +33,7 @@ static void gm200_i2c_aux_fini(struct gm200_i2c_aux *aux) { struct nvkm_device *device = aux->base.pad->i2c->subdev.device; - nvkm_mask(device, 0x00d954 + (aux->ch * 0x50), 0x00310000, 0x00000000); + nvkm_mask(device, 0x00d954 + (aux->ch * 0x50), 0x00710000, 0x00000000); } static int @@ -54,10 +54,10 @@ gm200_i2c_aux_init(struct gm200_i2c_aux *aux) AUX_ERR(&aux->base, "begin idle timeout %08x", ctrl); return -EBUSY; } - } while (ctrl & 0x03010000); + } while (ctrl & 0x07010000); /* set some magic, and wait up to 1ms for it to appear */ - nvkm_mask(device, 0x00d954 + (aux->ch * 0x50), 0x00300000, ureq); + nvkm_mask(device, 0x00d954 + (aux->ch * 0x50), 0x00700000, ureq); timeout = 1000; do { ctrl = nvkm_rd32(device, 0x00d954 + (aux->ch * 0x50)); @@ -67,7 +67,7 @@ gm200_i2c_aux_init(struct gm200_i2c_aux *aux) gm200_i2c_aux_fini(aux); return -EBUSY; } - } while ((ctrl & 0x03000000) != urep); + } while ((ctrl & 0x07000000) != urep); return 0; } diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gf100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gf100.c index d80dbc8f09b2..55a4ea4393c6 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gf100.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gf100.c @@ -22,6 +22,7 @@ * Authors: Ben Skeggs */ #include "priv.h" +#include <subdev/timer.h> static void gf100_ibus_intr_hub(struct nvkm_subdev *ibus, int i) @@ -31,7 +32,6 @@ gf100_ibus_intr_hub(struct nvkm_subdev *ibus, int i) u32 data = nvkm_rd32(device, 0x122124 + (i * 0x0400)); u32 stat = nvkm_rd32(device, 0x122128 + (i * 0x0400)); nvkm_debug(ibus, "HUB%d: %06x %08x (%08x)\n", i, addr, data, stat); - nvkm_mask(device, 0x122128 + (i * 0x0400), 0x00000200, 0x00000000); } static void @@ -42,7 +42,6 @@ gf100_ibus_intr_rop(struct nvkm_subdev *ibus, int i) u32 data = nvkm_rd32(device, 0x124124 + (i * 0x0400)); u32 stat = nvkm_rd32(device, 0x124128 + (i * 0x0400)); nvkm_debug(ibus, "ROP%d: %06x %08x (%08x)\n", i, addr, data, stat); - nvkm_mask(device, 0x124128 + (i * 0x0400), 0x00000200, 0x00000000); } static void @@ -53,7 +52,6 @@ gf100_ibus_intr_gpc(struct nvkm_subdev *ibus, int i) u32 data = nvkm_rd32(device, 0x128124 + (i * 0x0400)); u32 stat = nvkm_rd32(device, 0x128128 + (i * 0x0400)); nvkm_debug(ibus, "GPC%d: %06x %08x (%08x)\n", i, addr, data, stat); - nvkm_mask(device, 0x128128 + (i * 0x0400), 0x00000200, 0x00000000); } void @@ -90,6 +88,12 @@ gf100_ibus_intr(struct nvkm_subdev *ibus) intr1 &= ~stat; } } + + nvkm_mask(device, 0x121c4c, 0x0000003f, 0x00000002); + nvkm_msec(device, 2000, + if (!(nvkm_rd32(device, 0x121c4c) & 0x0000003f)) + break; + ); } static int diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk104.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk104.c index 9025ed1bd2a9..4caf3ef087e1 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk104.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk104.c @@ -22,6 +22,7 @@ * Authors: Ben Skeggs */ #include "priv.h" +#include <subdev/timer.h> static void gk104_ibus_intr_hub(struct nvkm_subdev *ibus, int i) @@ -31,7 +32,6 @@ gk104_ibus_intr_hub(struct nvkm_subdev *ibus, int i) u32 data = nvkm_rd32(device, 0x122124 + (i * 0x0800)); u32 stat = nvkm_rd32(device, 0x122128 + (i * 0x0800)); nvkm_debug(ibus, "HUB%d: %06x %08x (%08x)\n", i, addr, data, stat); - nvkm_mask(device, 0x122128 + (i * 0x0800), 0x00000200, 0x00000000); } static void @@ -42,7 +42,6 @@ gk104_ibus_intr_rop(struct nvkm_subdev *ibus, int i) u32 data = nvkm_rd32(device, 0x124124 + (i * 0x0800)); u32 stat = nvkm_rd32(device, 0x124128 + (i * 0x0800)); nvkm_debug(ibus, "ROP%d: %06x %08x (%08x)\n", i, addr, data, stat); - nvkm_mask(device, 0x124128 + (i * 0x0800), 0x00000200, 0x00000000); } static void @@ -53,7 +52,6 @@ gk104_ibus_intr_gpc(struct nvkm_subdev *ibus, int i) u32 data = nvkm_rd32(device, 0x128124 + (i * 0x0800)); u32 stat = nvkm_rd32(device, 0x128128 + (i * 0x0800)); nvkm_debug(ibus, "GPC%d: %06x %08x (%08x)\n", i, addr, data, stat); - nvkm_mask(device, 0x128128 + (i * 0x0800), 0x00000200, 0x00000000); } void @@ -90,6 +88,12 @@ gk104_ibus_intr(struct nvkm_subdev *ibus) intr1 &= ~stat; } } + + nvkm_mask(device, 0x12004c, 0x0000003f, 0x00000002); + nvkm_msec(device, 2000, + if (!(nvkm_rd32(device, 0x12004c) & 0x0000003f)) + break; + ); } static int diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c index ee11ccaf0563..cb51e248cb41 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c @@ -316,9 +316,9 @@ nvkm_mmu_vram(struct nvkm_mmu *mmu) { struct nvkm_device *device = mmu->subdev.device; struct nvkm_mm *mm = &device->fb->ram->vram; - const u32 sizeN = nvkm_mm_heap_size(mm, NVKM_RAM_MM_NORMAL); - const u32 sizeU = nvkm_mm_heap_size(mm, NVKM_RAM_MM_NOMAP); - const u32 sizeM = nvkm_mm_heap_size(mm, NVKM_RAM_MM_MIXED); + const u64 sizeN = nvkm_mm_heap_size(mm, NVKM_RAM_MM_NORMAL); + const u64 sizeU = nvkm_mm_heap_size(mm, NVKM_RAM_MM_NOMAP); + const u64 sizeM = nvkm_mm_heap_size(mm, NVKM_RAM_MM_MIXED); u8 type = NVKM_MEM_KIND * !!mmu->func->kind; u8 heap = NVKM_MEM_VRAM; int heapM, heapN, heapU; |