/*
* Copyright 2012 Red Hat Inc .
*
* Permission is hereby granted , free of charge , to any person obtaining a
* copy of this software and associated documentation files ( the " Software " ) ,
* to deal in the Software without restriction , including without limitation
* the rights to use , copy , modify , merge , publish , distribute , sublicense ,
* and / or sell copies of the Software , and to permit persons to whom the
* Software is furnished to do so , subject to the following conditions :
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software .
*
* THE SOFTWARE IS PROVIDED " AS IS " , WITHOUT WARRANTY OF ANY KIND , EXPRESS OR
* IMPLIED , INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY ,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT . IN NO EVENT SHALL
* THE COPYRIGHT HOLDER ( S ) OR AUTHOR ( S ) BE LIABLE FOR ANY CLAIM , DAMAGES OR
* OTHER LIABILITY , WHETHER IN AN ACTION OF CONTRACT , TORT OR OTHERWISE ,
* ARISING FROM , OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE .
*
* Authors : Ben Skeggs
*/
#include <engine/sec.h>
#include <engine/fifo.h>
#include "fuc/g98.fuc0s.h"
#include <core/client.h>
#include <core/enum .h>
#include <core/gpuobj.h>
#include <nvif/class .h>
static const struct nvkm_enum g98_sec_isr_error_name[] = {
{ 0 x0000, "ILLEGAL_MTHD" },
{ 0 x0001, "INVALID_BITFIELD" },
{ 0 x0002, "INVALID_ENUM" },
{ 0 x0003, "QUERY" },
{}
};
static void
g98_sec_intr(struct nvkm_falcon *sec, struct nvkm_chan *chan)
{
struct nvkm_subdev *subdev = &sec->engine.subdev;
struct nvkm_device *device = subdev->device;
u32 ssta = nvkm_rd32(device, 0 x087040) & 0 x0000ffff;
u32 addr = nvkm_rd32(device, 0 x087040) >> 16 ;
u32 mthd = (addr & 0 x07ff) << 2 ;
u32 subc = (addr & 0 x3800) >> 11 ;
u32 data = nvkm_rd32(device, 0 x087044);
const struct nvkm_enum *en =
nvkm_enum_find(g98_sec_isr_error_name, ssta);
nvkm_error(subdev, "DISPATCH_ERROR %04x [%s] ch %d [%010llx %s] "
"subc %d mthd %04x data %08x\n" , ssta,
en ? en->name : "UNKNOWN" , chan ? chan->id : -1 ,
chan ? chan->inst->addr : 0 ,
chan ? chan->name : "unknown" ,
subc, mthd, data);
}
static const struct nvkm_falcon_func
g98_sec = {
.code.data = g98_sec_code,
.code.size = sizeof (g98_sec_code),
.data.data = g98_sec_data,
.data.size = sizeof (g98_sec_data),
.intr = g98_sec_intr,
.sclass = {
{ -1 , -1 , G98_SEC },
{}
}
};
int
g98_sec_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
struct nvkm_engine **pengine)
{
return nvkm_falcon_new_(&g98_sec, device, type, inst, true , 0 x087000, pengine);
}
Messung V0.5 in Prozent C=99 H=100 G=99
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-10-06)
¤
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