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drm/nouveau/fifo: switch to subdev printk macros

Browse Source 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2015-08-20 14:54:13 +10:00
parent 84407824e9
commit e5c5e4f5d3
6 changed files with 162 additions and 165 deletions
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5
drivers/gpu/drm/nouveau/nvkm/engine/fifo/base.c
View File

@ -57,10 +57,11 @@ nvkm_fifo_channel_create_(struct nvkm_object *parent,
int bar, u32 addr, u32 size, u32 pushbuf,
u64 engmask, int len, void **ptr)
{
struct nvkm_device *device = nv_device(engine);
struct nvkm_fifo *fifo = (void *)engine;
struct nvkm_fifo_chan *chan;
struct nvkm_dmaeng *dmaeng;
struct nvkm_subdev *subdev = &fifo->engine.subdev;
struct nvkm_device *device = subdev->device;
unsigned long flags;
int ret;
@ -100,7 +101,7 @@ nvkm_fifo_channel_create_(struct nvkm_object *parent,
spin_unlock_irqrestore(&fifo->lock, flags);
if (chan->chid == fifo->max) {
nv_error(fifo, "no free channels\n");
nvkm_error(subdev, "no free channels\n");
return -ENOSPC;
}

7
drivers/gpu/drm/nouveau/nvkm/engine/fifo/g84.c
View File

@ -83,7 +83,8 @@ g84_fifo_context_detach(struct nvkm_object *parent, bool suspend,
struct nv50_fifo *fifo = (void *)parent->engine;
struct nv50_fifo_base *base = (void *)parent->parent;
struct nv50_fifo_chan *chan = (void *)parent;
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
struct nvkm_bar *bar = device->bar;
u32 addr, save, engn;
bool done;
@ -112,8 +113,8 @@ g84_fifo_context_detach(struct nvkm_object *parent, bool suspend,
) >= 0;
nvkm_wr32(device, 0x002520, save);
if (!done) {
nv_error(fifo, "channel %d [%s] unload timeout\n",
chan->base.chid, nvkm_client_name(chan));
nvkm_error(subdev, "channel %d [%s] unload timeout\n",
chan->base.chid, nvkm_client_name(chan));
if (suspend)
return -EBUSY;
}

114
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
View File

@ -76,7 +76,8 @@ struct gf100_fifo_chan {
static void
gf100_fifo_runlist_update(struct gf100_fifo *fifo)
{
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
struct nvkm_bar *bar = device->bar;
struct nvkm_gpuobj *cur;
int i, p;
@ -101,7 +102,7 @@ gf100_fifo_runlist_update(struct gf100_fifo *fifo)
if (wait_event_timeout(fifo->runlist.wait,
!(nvkm_rd32(device, 0x00227c) & 0x00100000),
msecs_to_jiffies(2000)) == 0)
nv_error(fifo, "runlist update timeout\n");
nvkm_error(subdev, "runlist update timeout\n");
mutex_unlock(&nv_subdev(fifo)->mutex);
}
@ -149,7 +150,8 @@ gf100_fifo_context_detach(struct nvkm_object *parent, bool suspend,
struct gf100_fifo *fifo = (void *)parent->engine;
struct gf100_fifo_base *base = (void *)parent->parent;
struct gf100_fifo_chan *chan = (void *)parent;
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
struct nvkm_bar *bar = device->bar;
u32 addr;
@ -170,8 +172,8 @@ gf100_fifo_context_detach(struct nvkm_object *parent, bool suspend,
if (nvkm_rd32(device, 0x002634) == chan->base.chid)
break;
) < 0) {
nv_error(fifo, "channel %d [%s] kick timeout\n",
chan->base.chid, nvkm_client_name(chan));
nvkm_error(subdev, "channel %d [%s] kick timeout\n",
chan->base.chid, nvkm_client_name(chan));
if (suspend)
return -EBUSY;
}
@ -446,12 +448,13 @@ static void
gf100_fifo_recover(struct gf100_fifo *fifo, struct nvkm_engine *engine,
struct gf100_fifo_chan *chan)
{
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
u32 chid = chan->base.chid;
unsigned long flags;
nv_error(fifo, "%s engine fault on channel %d, recovering...\n",
nv_subdev(engine)->name, chid);
nvkm_error(subdev, "%s engine fault on channel %d, recovering...\n",
engine->subdev.name, chid);
nvkm_mask(device, 0x003004 + (chid * 0x08), 0x00000001, 0x00000000);
chan->state = KILLED;
@ -524,17 +527,15 @@ gf100_fifo_intr_sched_ctxsw(struct gf100_fifo *fifo)
static void
gf100_fifo_intr_sched(struct gf100_fifo *fifo)
{
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
u32 intr = nvkm_rd32(device, 0x00254c);
u32 code = intr & 0x000000ff;
const struct nvkm_enum *en;
char enunk[6] = "";
en = nvkm_enum_find(gf100_fifo_sched_reason, code);
if (!en)
snprintf(enunk, sizeof(enunk), "UNK%02x", code);
nv_error(fifo, "SCHED_ERROR [ %s ]\n", en ? en->name : enunk);
nvkm_error(subdev, "SCHED_ERROR %02x [%s]\n", code, en ? en->name : "");
switch (code) {
case 0x0a:
@ -607,7 +608,8 @@ gf100_fifo_fault_gpcclient[] = {
static void
gf100_fifo_intr_fault(struct gf100_fifo *fifo, int unit)
{
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
u32 inst = nvkm_rd32(device, 0x002800 + (unit * 0x10));
u32 valo = nvkm_rd32(device, 0x002804 + (unit * 0x10));
u32 vahi = nvkm_rd32(device, 0x002808 + (unit * 0x10));
@ -620,16 +622,17 @@ gf100_fifo_intr_fault(struct gf100_fifo *fifo, int unit)
struct nvkm_object *engctx = NULL, *object;
struct nvkm_engine *engine = NULL;
const struct nvkm_enum *er, *eu, *ec;
char erunk[6] = "";
char euunk[6] = "";
char ecunk[6] = "";
char gpcid[3] = "";
char gpcid[8] = "";
er = nvkm_enum_find(gf100_fifo_fault_reason, reason);
if (!er)
snprintf(erunk, sizeof(erunk), "UNK%02X", reason);
eu = nvkm_enum_find(gf100_fifo_fault_engine, unit);
if (hub) {
ec = nvkm_enum_find(gf100_fifo_fault_hubclient, client);
} else {
ec = nvkm_enum_find(gf100_fifo_fault_gpcclient, client);
snprintf(gpcid, sizeof(gpcid), "GPC%d/", gpc);
}
if (eu) {
switch (eu->data2) {
case NVDEV_SUBDEV_BAR:
@ -647,26 +650,15 @@ gf100_fifo_intr_fault(struct gf100_fifo *fifo, int unit)
engctx = nvkm_engctx_get(engine, inst);
break;
}
} else {
snprintf(euunk, sizeof(euunk), "UNK%02x", unit);
}
if (hub) {
ec = nvkm_enum_find(gf100_fifo_fault_hubclient, client);
} else {
ec = nvkm_enum_find(gf100_fifo_fault_gpcclient, client);
snprintf(gpcid, sizeof(gpcid), "%d", gpc);
}
if (!ec)
snprintf(ecunk, sizeof(ecunk), "UNK%02x", client);
nv_error(fifo, "%s fault at 0x%010llx [%s] from %s/%s%s%s%s on "
"channel 0x%010llx [%s]\n", write ? "write" : "read",
(u64)vahi << 32 | valo, er ? er->name : erunk,
eu ? eu->name : euunk, hub ? "" : "GPC", gpcid, hub ? "" : "/",
ec ? ec->name : ecunk, (u64)inst << 12,
nvkm_client_name(engctx));
nvkm_error(subdev,
"%s fault at %010llx engine %02x [%s] client %02x [%s%s] "
"reason %02x [%s] on channel %d [%010llx %s]\n",
write ? "write" : "read", (u64)vahi << 32 | valo,
unit, eu ? eu->name : "", client, gpcid, ec ? ec->name : "",
reason, er ? er->name : "", -1, (u64)inst << 12,
nvkm_client_name(engctx));
object = engctx;
while (object) {
@ -692,14 +684,16 @@ gf100_fifo_pbdma_intr[] = {
static void
gf100_fifo_intr_pbdma(struct gf100_fifo *fifo, int unit)
{
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
u32 stat = nvkm_rd32(device, 0x040108 + (unit * 0x2000));
u32 addr = nvkm_rd32(device, 0x0400c0 + (unit * 0x2000));
u32 data = nvkm_rd32(device, 0x0400c4 + (unit * 0x2000));
u32 chid = nvkm_rd32(device, 0x040120 + (unit * 0x2000)) & 0x7f;
u32 subc = (addr & 0x00070000) >> 16;
u32 mthd = (addr & 0x00003ffc);
u32 show = stat;
u32 show= stat;
char msg[128];
if (stat & 0x00800000) {
if (!gf100_fifo_swmthd(fifo, chid, mthd, data))
@ -707,14 +701,12 @@ gf100_fifo_intr_pbdma(struct gf100_fifo *fifo, int unit)
}
if (show) {
nv_error(fifo, "PBDMA%d:", unit);
nvkm_bitfield_print(gf100_fifo_pbdma_intr, show);
pr_cont("\n");
nv_error(fifo,
"PBDMA%d: ch %d [%s] subc %d mthd 0x%04x data 0x%08x\n",
unit, chid,
nvkm_client_name_for_fifo_chid(&fifo->base, chid),
subc, mthd, data);
nvkm_snprintbf(msg, sizeof(msg), gf100_fifo_pbdma_intr, show);
nvkm_error(subdev, "PBDMA%d: %08x [%s] ch %d [%s] subc %d "
"mthd %04x data %08x\n",
unit, show, msg, chid,
nvkm_client_name_for_fifo_chid(&fifo->base, chid),
subc, mthd, data);
}
nvkm_wr32(device, 0x0400c0 + (unit * 0x2000), 0x80600008);
@ -724,7 +716,8 @@ gf100_fifo_intr_pbdma(struct gf100_fifo *fifo, int unit)
static void
gf100_fifo_intr_runlist(struct gf100_fifo *fifo)
{
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
u32 intr = nvkm_rd32(device, 0x002a00);
if (intr & 0x10000000) {
@ -734,7 +727,7 @@ gf100_fifo_intr_runlist(struct gf100_fifo *fifo)
}
if (intr) {
nv_error(fifo, "RUNLIST 0x%08x\n", intr);
nvkm_error(subdev, "RUNLIST %08x\n", intr);
nvkm_wr32(device, 0x002a00, intr);
}
}
@ -742,7 +735,8 @@ gf100_fifo_intr_runlist(struct gf100_fifo *fifo)
static void
gf100_fifo_intr_engine_unit(struct gf100_fifo *fifo, int engn)
{
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
u32 intr = nvkm_rd32(device, 0x0025a8 + (engn * 0x04));
u32 inte = nvkm_rd32(device, 0x002628);
u32 unkn;
@ -756,7 +750,8 @@ gf100_fifo_intr_engine_unit(struct gf100_fifo *fifo, int engn)
ints &= ~1;
}
if (ints) {
nv_error(fifo, "ENGINE %d %d %01x", engn, unkn, ints);
nvkm_error(subdev, "ENGINE %d %d %01x",
engn, unkn, ints);
nvkm_mask(device, 0x002628, ints, 0);
}
}
@ -784,7 +779,7 @@ gf100_fifo_intr(struct nvkm_subdev *subdev)
if (stat & 0x00000001) {
u32 intr = nvkm_rd32(device, 0x00252c);
nv_warn(fifo, "INTR 0x00000001: 0x%08x\n", intr);
nvkm_warn(subdev, "INTR 00000001: %08x\n", intr);
nvkm_wr32(device, 0x002100, 0x00000001);
stat &= ~0x00000001;
}
@ -797,14 +792,14 @@ gf100_fifo_intr(struct nvkm_subdev *subdev)
if (stat & 0x00010000) {
u32 intr = nvkm_rd32(device, 0x00256c);
nv_warn(fifo, "INTR 0x00010000: 0x%08x\n", intr);
nvkm_warn(subdev, "INTR 00010000: %08x\n", intr);
nvkm_wr32(device, 0x002100, 0x00010000);
stat &= ~0x00010000;
}
if (stat & 0x01000000) {
u32 intr = nvkm_rd32(device, 0x00258c);
nv_warn(fifo, "INTR 0x01000000: 0x%08x\n", intr);
nvkm_warn(subdev, "INTR 01000000: %08x\n", intr);
nvkm_wr32(device, 0x002100, 0x01000000);
stat &= ~0x01000000;
}
@ -842,7 +837,7 @@ gf100_fifo_intr(struct nvkm_subdev *subdev)
}
if (stat) {
nv_error(fifo, "INTR 0x%08x\n", stat);
nvkm_error(subdev, "INTR %08x\n", stat);
nvkm_mask(device, 0x002140, stat, 0x00000000);
nvkm_wr32(device, 0x002100, stat);
}
@ -936,7 +931,8 @@ static int
gf100_fifo_init(struct nvkm_object *object)
{
struct gf100_fifo *fifo = (void *)object;
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
int ret, i;
ret = nvkm_fifo_init(&fifo->base);
@ -947,7 +943,7 @@ gf100_fifo_init(struct nvkm_object *object)
nvkm_wr32(device, 0x002204, 0xffffffff);
fifo->spoon_nr = hweight32(nvkm_rd32(device, 0x002204));
nv_debug(fifo, "%d PBDMA unit(s)\n", fifo->spoon_nr);
nvkm_debug(subdev, "%d PBDMA unit(s)\n", fifo->spoon_nr);
/* assign engines to PBDMAs */
if (fifo->spoon_nr >= 3) {

148
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.c
View File

@ -96,7 +96,8 @@ static void
gk104_fifo_runlist_update(struct gk104_fifo *fifo, u32 engine)
{
struct gk104_fifo_engn *engn = &fifo->engine[engine];
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
struct nvkm_bar *bar = device->bar;
struct nvkm_gpuobj *cur;
int i, p;
@ -121,7 +122,7 @@ gk104_fifo_runlist_update(struct gk104_fifo *fifo, u32 engine)
if (wait_event_timeout(engn->wait, !(nvkm_rd32(device, 0x002284 +
(engine * 0x08)) & 0x00100000),
msecs_to_jiffies(2000)) == 0)
nv_error(fifo, "runlist %d update timeout\n", engine);
nvkm_error(subdev, "runlist %d update timeout\n", engine);
mutex_unlock(&nv_subdev(fifo)->mutex);
}
@ -171,15 +172,16 @@ gk104_fifo_chan_kick(struct gk104_fifo_chan *chan)
{
struct nvkm_object *obj = (void *)chan;
struct gk104_fifo *fifo = (void *)obj->engine;
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
nvkm_wr32(device, 0x002634, chan->base.chid);
if (nvkm_msec(device, 2000,
if (!(nvkm_rd32(device, 0x002634) & 0x00100000))
break;
) < 0) {
nv_error(fifo, "channel %d [%s] kick timeout\n",
chan->base.chid, nvkm_client_name(chan));
nvkm_error(subdev, "channel %d [%s] kick timeout\n",
chan->base.chid, nvkm_client_name(chan));
return -EBUSY;
}
@ -234,6 +236,7 @@ gk104_fifo_chan_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
struct gk104_fifo *fifo = (void *)engine;
struct gk104_fifo_base *base = (void *)parent;
struct gk104_fifo_chan *chan;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
u64 usermem, ioffset, ilength;
int ret, i;
@ -256,7 +259,8 @@ gk104_fifo_chan_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
}
if (i == FIFO_ENGINE_NR) {
nv_error(fifo, "unsupported engines 0x%08x\n", args->v0.engine);
nvkm_error(subdev, "unsupported engines %08x\n",
args->v0.engine);
return -ENODEV;
}
@ -483,12 +487,13 @@ static void
gk104_fifo_recover(struct gk104_fifo *fifo, struct nvkm_engine *engine,
struct gk104_fifo_chan *chan)
{
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
u32 chid = chan->base.chid;
unsigned long flags;
nv_error(fifo, "%s engine fault on channel %d, recovering...\n",
nv_subdev(engine)->name, chid);
nvkm_error(subdev, "%s engine fault on channel %d, recovering...\n",
nv_subdev(engine)->name, chid);
nvkm_mask(device, 0x800004 + (chid * 0x08), 0x00000800, 0x00000800);
chan->state = KILLED;
@ -539,17 +544,14 @@ gk104_fifo_bind_reason[] = {
static void
gk104_fifo_intr_bind(struct gk104_fifo *fifo)
{
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
u32 intr = nvkm_rd32(device, 0x00252c);
u32 code = intr & 0x000000ff;
const struct nvkm_enum *en;
char enunk[6] = "";
const struct nvkm_enum *en =
nvkm_enum_find(gk104_fifo_bind_reason, code);
en = nvkm_enum_find(gk104_fifo_bind_reason, code);
if (!en)
snprintf(enunk, sizeof(enunk), "UNK%02x", code);
nv_error(fifo, "BIND_ERROR [ %s ]\n", en ? en->name : enunk);
nvkm_error(subdev, "BIND_ERROR %02x [%s]\n", code, en ? en->name : "");
}
static const struct nvkm_enum
@ -590,17 +592,14 @@ gk104_fifo_intr_sched_ctxsw(struct gk104_fifo *fifo)
static void
gk104_fifo_intr_sched(struct gk104_fifo *fifo)
{
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
u32 intr = nvkm_rd32(device, 0x00254c);
u32 code = intr & 0x000000ff;
const struct nvkm_enum *en;
char enunk[6] = "";
const struct nvkm_enum *en =
nvkm_enum_find(gk104_fifo_sched_reason, code);
en = nvkm_enum_find(gk104_fifo_sched_reason, code);
if (!en)
snprintf(enunk, sizeof(enunk), "UNK%02x", code);
nv_error(fifo, "SCHED_ERROR [ %s ]\n", en ? en->name : enunk);
nvkm_error(subdev, "SCHED_ERROR %02x [%s]\n", code, en ? en->name : "");
switch (code) {
case 0x0a:
@ -614,18 +613,20 @@ gk104_fifo_intr_sched(struct gk104_fifo *fifo)
static void
gk104_fifo_intr_chsw(struct gk104_fifo *fifo)
{
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
u32 stat = nvkm_rd32(device, 0x00256c);
nv_error(fifo, "CHSW_ERROR 0x%08x\n", stat);
nvkm_error(subdev, "CHSW_ERROR %08x\n", stat);
nvkm_wr32(device, 0x00256c, stat);
}
static void
gk104_fifo_intr_dropped_fault(struct gk104_fifo *fifo)
{
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
u32 stat = nvkm_rd32(device, 0x00259c);
nv_error(fifo, "DROPPED_MMU_FAULT 0x%08x\n", stat);
nvkm_error(subdev, "DROPPED_MMU_FAULT %08x\n", stat);
}
static const struct nvkm_enum
@ -736,7 +737,8 @@ gk104_fifo_fault_gpcclient[] = {
static void
gk104_fifo_intr_fault(struct gk104_fifo *fifo, int unit)
{
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
u32 inst = nvkm_rd32(device, 0x002800 + (unit * 0x10));
u32 valo = nvkm_rd32(device, 0x002804 + (unit * 0x10));
u32 vahi = nvkm_rd32(device, 0x002808 + (unit * 0x10));
@ -749,16 +751,17 @@ gk104_fifo_intr_fault(struct gk104_fifo *fifo, int unit)
struct nvkm_object *engctx = NULL, *object;
struct nvkm_engine *engine = NULL;
const struct nvkm_enum *er, *eu, *ec;
char erunk[6] = "";
char euunk[6] = "";
char ecunk[6] = "";
char gpcid[3] = "";
char gpcid[8] = "";
er = nvkm_enum_find(gk104_fifo_fault_reason, reason);
if (!er)
snprintf(erunk, sizeof(erunk), "UNK%02X", reason);
eu = nvkm_enum_find(gk104_fifo_fault_engine, unit);
if (hub) {
ec = nvkm_enum_find(gk104_fifo_fault_hubclient, client);
} else {
ec = nvkm_enum_find(gk104_fifo_fault_gpcclient, client);
snprintf(gpcid, sizeof(gpcid), "GPC%d/", gpc);
}
if (eu) {
switch (eu->data2) {
case NVDEV_SUBDEV_BAR:
@ -776,26 +779,15 @@ gk104_fifo_intr_fault(struct gk104_fifo *fifo, int unit)
engctx = nvkm_engctx_get(engine, inst);
break;
}
} else {
snprintf(euunk, sizeof(euunk), "UNK%02x", unit);
}
if (hub) {
ec = nvkm_enum_find(gk104_fifo_fault_hubclient, client);
} else {
ec = nvkm_enum_find(gk104_fifo_fault_gpcclient, client);
snprintf(gpcid, sizeof(gpcid), "%d", gpc);
}
if (!ec)
snprintf(ecunk, sizeof(ecunk), "UNK%02x", client);
nv_error(fifo, "%s fault at 0x%010llx [%s] from %s/%s%s%s%s on "
"channel 0x%010llx [%s]\n", write ? "write" : "read",
(u64)vahi << 32 | valo, er ? er->name : erunk,
eu ? eu->name : euunk, hub ? "" : "GPC", gpcid, hub ? "" : "/",
ec ? ec->name : ecunk, (u64)inst << 12,
nvkm_client_name(engctx));
nvkm_error(subdev,
"%s fault at %010llx engine %02x [%s] client %02x [%s%s] "
"reason %02x [%s] on channel %d [%010llx %s]\n",
write ? "write" : "read", (u64)vahi << 32 | valo,
unit, eu ? eu->name : "", client, gpcid, ec ? ec->name : "",
reason, er ? er->name : "", -1, (u64)inst << 12,
nvkm_client_name(engctx));
object = engctx;
while (object) {
@ -848,7 +840,8 @@ static const struct nvkm_bitfield gk104_fifo_pbdma_intr_0[] = {
static void
gk104_fifo_intr_pbdma_0(struct gk104_fifo *fifo, int unit)
{
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
u32 mask = nvkm_rd32(device, 0x04010c + (unit * 0x2000));
u32 stat = nvkm_rd32(device, 0x040108 + (unit * 0x2000)) & mask;
u32 addr = nvkm_rd32(device, 0x0400c0 + (unit * 0x2000));
@ -857,6 +850,7 @@ gk104_fifo_intr_pbdma_0(struct gk104_fifo *fifo, int unit)
u32 subc = (addr & 0x00070000) >> 16;
u32 mthd = (addr & 0x00003ffc);
u32 show = stat;
char msg[128];
if (stat & 0x00800000) {
if (!gk104_fifo_swmthd(fifo, chid, mthd, data))
@ -865,14 +859,12 @@ gk104_fifo_intr_pbdma_0(struct gk104_fifo *fifo, int unit)
}
if (show) {
nv_error(fifo, "PBDMA%d:", unit);
nvkm_bitfield_print(gk104_fifo_pbdma_intr_0, show);
pr_cont("\n");
nv_error(fifo,
"PBDMA%d: ch %d [%s] subc %d mthd 0x%04x data 0x%08x\n",
unit, chid,
nvkm_client_name_for_fifo_chid(&fifo->base, chid),
subc, mthd, data);
nvkm_snprintbf(msg, sizeof(msg), gk104_fifo_pbdma_intr_0, show);
nvkm_error(subdev, "PBDMA%d: %08x [%s] ch %d [%s] subc %d "
"mthd %04x data %08x\n",
unit, show, msg, chid,
nvkm_client_name_for_fifo_chid(&fifo->base, chid),
subc, mthd, data);
}
nvkm_wr32(device, 0x040108 + (unit * 0x2000), stat);
@ -890,18 +882,19 @@ static const struct nvkm_bitfield gk104_fifo_pbdma_intr_1[] = {
static void
gk104_fifo_intr_pbdma_1(struct gk104_fifo *fifo, int unit)
{
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
u32 mask = nvkm_rd32(device, 0x04014c + (unit * 0x2000));
u32 stat = nvkm_rd32(device, 0x040148 + (unit * 0x2000)) & mask;
u32 chid = nvkm_rd32(device, 0x040120 + (unit * 0x2000)) & 0xfff;
char msg[128];
if (stat) {
nv_error(fifo, "PBDMA%d:", unit);
nvkm_bitfield_print(gk104_fifo_pbdma_intr_1, stat);
pr_cont("\n");
nv_error(fifo, "PBDMA%d: ch %d %08x %08x\n", unit, chid,
nvkm_rd32(device, 0x040150 + (unit * 0x2000)),
nvkm_rd32(device, 0x040154 + (unit * 0x2000)));
nvkm_snprintbf(msg, sizeof(msg), gk104_fifo_pbdma_intr_1, stat);
nvkm_error(subdev, "PBDMA%d: %08x [%s] ch %d %08x %08x\n",
unit, stat, msg, chid,
nvkm_rd32(device, 0x040150 + (unit * 0x2000)),
nvkm_rd32(device, 0x040154 + (unit * 0x2000)));
}
nvkm_wr32(device, 0x040148 + (unit * 0x2000), stat);
@ -941,7 +934,7 @@ gk104_fifo_intr(struct nvkm_subdev *subdev)
}
if (stat & 0x00000010) {
nv_error(fifo, "PIO_ERROR\n");
nvkm_error(subdev, "PIO_ERROR\n");
nvkm_wr32(device, 0x002100, 0x00000010);
stat &= ~0x00000010;
}
@ -959,13 +952,13 @@ gk104_fifo_intr(struct nvkm_subdev *subdev)
}
if (stat & 0x00800000) {
nv_error(fifo, "FB_FLUSH_TIMEOUT\n");
nvkm_error(subdev, "FB_FLUSH_TIMEOUT\n");
nvkm_wr32(device, 0x002100, 0x00800000);
stat &= ~0x00800000;
}
if (stat & 0x01000000) {
nv_error(fifo, "LB_ERROR\n");
nvkm_error(subdev, "LB_ERROR\n");
nvkm_wr32(device, 0x002100, 0x01000000);
stat &= ~0x01000000;
}
@ -1011,7 +1004,7 @@ gk104_fifo_intr(struct nvkm_subdev *subdev)
}
if (stat) {
nv_error(fifo, "INTR 0x%08x\n", stat);
nvkm_error(subdev, "INTR %08x\n", stat);
nvkm_mask(device, 0x002140, stat, 0x00000000);
nvkm_wr32(device, 0x002100, stat);
}
@ -1060,7 +1053,8 @@ int
gk104_fifo_init(struct nvkm_object *object)
{
struct gk104_fifo *fifo = (void *)object;
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
int ret, i;
ret = nvkm_fifo_init(&fifo->base);
@ -1070,7 +1064,7 @@ gk104_fifo_init(struct nvkm_object *object)
/* enable all available PBDMA units */
nvkm_wr32(device, 0x000204, 0xffffffff);
fifo->spoon_nr = hweight32(nvkm_rd32(device, 0x000204));
nv_debug(fifo, "%d PBDMA unit(s)\n", fifo->spoon_nr);
nvkm_debug(subdev, "%d PBDMA unit(s)\n", fifo->spoon_nr);
/* PBDMA[n] */
for (i = 0; i < fifo->spoon_nr; i++) {

46
drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.c
View File

@ -412,9 +412,10 @@ out:
}
static void
nv04_fifo_cache_error(struct nvkm_device *device,
struct nv04_fifo *fifo, u32 chid, u32 get)
nv04_fifo_cache_error(struct nv04_fifo *fifo, u32 chid, u32 get)
{
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
u32 mthd, data;
int ptr;
@ -436,10 +437,10 @@ nv04_fifo_cache_error(struct nvkm_device *device,
if (!nv04_fifo_swmthd(fifo, chid, mthd, data)) {
const char *client_name =
nvkm_client_name_for_fifo_chid(&fifo->base, chid);
nv_error(fifo,
"CACHE_ERROR - ch %d [%s] subc %d mthd 0x%04x data 0x%08x\n",
chid, client_name, (mthd >> 13) & 7, mthd & 0x1ffc,
data);
nvkm_error(subdev, "CACHE_ERROR - "
"ch %d [%s] subc %d mthd %04x data %08x\n",
chid, client_name, (mthd >> 13) & 7, mthd & 0x1ffc,
data);
}
nvkm_wr32(device, NV04_PFIFO_CACHE1_DMA_PUSH, 0);
@ -458,14 +459,15 @@ nv04_fifo_cache_error(struct nvkm_device *device,
}
static void
nv04_fifo_dma_pusher(struct nvkm_device *device,
struct nv04_fifo *fifo, u32 chid)
nv04_fifo_dma_pusher(struct nv04_fifo *fifo, u32 chid)
{
const char *client_name;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
u32 dma_get = nvkm_rd32(device, 0x003244);
u32 dma_put = nvkm_rd32(device, 0x003240);
u32 push = nvkm_rd32(device, 0x003220);
u32 state = nvkm_rd32(device, 0x003228);
const char *client_name;
client_name = nvkm_client_name_for_fifo_chid(&fifo->base, chid);
@ -475,10 +477,12 @@ nv04_fifo_dma_pusher(struct nvkm_device *device,
u32 ib_get = nvkm_rd32(device, 0x003334);
u32 ib_put = nvkm_rd32(device, 0x003330);
nv_error(fifo,
"DMA_PUSHER - ch %d [%s] get 0x%02x%08x put 0x%02x%08x ib_get 0x%08x ib_put 0x%08x state 0x%08x (err: %s) push 0x%08x\n",
chid, client_name, ho_get, dma_get, ho_put, dma_put,
ib_get, ib_put, state, nv_dma_state_err(state), push);
nvkm_error(subdev, "DMA_PUSHER - "
"ch %d [%s] get %02x%08x put %02x%08x ib_get %08x "
"ib_put %08x state %08x (err: %s) push %08x\n",
chid, client_name, ho_get, dma_get, ho_put, dma_put,
ib_get, ib_put, state, nv_dma_state_err(state),
push);
/* METHOD_COUNT, in DMA_STATE on earlier chipsets */
nvkm_wr32(device, 0x003364, 0x00000000);
@ -489,10 +493,10 @@ nv04_fifo_dma_pusher(struct nvkm_device *device,
if (ib_get != ib_put)
nvkm_wr32(device, 0x003334, ib_put);
} else {
nv_error(fifo,
"DMA_PUSHER - ch %d [%s] get 0x%08x put 0x%08x state 0x%08x (err: %s) push 0x%08x\n",
chid, client_name, dma_get, dma_put, state,
nv_dma_state_err(state), push);
nvkm_error(subdev, "DMA_PUSHER - ch %d [%s] get %08x put %08x "
"state %08x (err: %s) push %08x\n",
chid, client_name, dma_get, dma_put, state,
nv_dma_state_err(state), push);
if (dma_get != dma_put)
nvkm_wr32(device, 0x003244, dma_put);
@ -506,7 +510,7 @@ nv04_fifo_dma_pusher(struct nvkm_device *device,
void
nv04_fifo_intr(struct nvkm_subdev *subdev)
{
struct nvkm_device *device = nv_device(subdev);
struct nvkm_device *device = subdev->device;
struct nv04_fifo *fifo = (void *)subdev;
u32 mask = nvkm_rd32(device, NV03_PFIFO_INTR_EN_0);
u32 stat = nvkm_rd32(device, NV03_PFIFO_INTR_0) & mask;
@ -519,12 +523,12 @@ nv04_fifo_intr(struct nvkm_subdev *subdev)
get = nvkm_rd32(device, NV03_PFIFO_CACHE1_GET);
if (stat & NV_PFIFO_INTR_CACHE_ERROR) {
nv04_fifo_cache_error(device, fifo, chid, get);
nv04_fifo_cache_error(fifo, chid, get);
stat &= ~NV_PFIFO_INTR_CACHE_ERROR;
}
if (stat & NV_PFIFO_INTR_DMA_PUSHER) {
nv04_fifo_dma_pusher(device, fifo, chid);
nv04_fifo_dma_pusher(fifo, chid);
stat &= ~NV_PFIFO_INTR_DMA_PUSHER;
}
@ -553,7 +557,7 @@ nv04_fifo_intr(struct nvkm_subdev *subdev)
}
if (stat) {
nv_warn(fifo, "unknown intr 0x%08x\n", stat);
nvkm_warn(subdev, "intr %08x\n", stat);
nvkm_mask(device, NV03_PFIFO_INTR_EN_0, stat, 0x00000000);
nvkm_wr32(device, NV03_PFIFO_INTR_0, stat);
}

7
drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv50.c
View File

@ -106,7 +106,8 @@ nv50_fifo_context_detach(struct nvkm_object *parent, bool suspend,
struct nv50_fifo *fifo = (void *)parent->engine;
struct nv50_fifo_base *base = (void *)parent->parent;
struct nv50_fifo_chan *chan = (void *)parent;
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
struct nvkm_bar *bar = device->bar;
u32 addr, me;
int ret = 0;
@ -139,8 +140,8 @@ nv50_fifo_context_detach(struct nvkm_object *parent, bool suspend,
if (nvkm_rd32(device, 0x0032fc) != 0xffffffff)
break;
) < 0) {
nv_error(fifo, "channel %d [%s] unload timeout\n",
chan->base.chid, nvkm_client_name(chan));
nvkm_error(subdev, "channel %d [%s] unload timeout\n",
chan->base.chid, nvkm_client_name(chan));
if (suspend)
ret = -EBUSY;
}