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nouveau: Handle subchannels better in nv_push_print()

Browse source 
Do not hardcode subchannels to specific classes. Instead, read the right values
from calls to SET_OBJECT.

Reviewed-by: Mel Henning <mhenning@darkrefraction.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36641>
This commit is contained in:
Dave Airlie 2024-10-29 16:32:02 -03:00 • committed by Marge Bot
parent ce2a2d7ed0
commit 4bb256e5ac
1 changed files with 55 additions and 37 deletions
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92
src/nouveau/headers/nv_push.c
View file

@ -3,6 +3,7 @@
#include "nv_device_info.h"
#include <inttypes.h>
#include "util/os_misc.h"
#include "nv_push_cl902d.h"
#include "nv_push_cl9039.h"
@ -71,6 +72,13 @@ vk_push_print(FILE *fp, const struct nv_push *push,
const struct nv_device_info *devinfo)
{
uint32_t *cur = push->start;
uint16_t curr_subchans[8] = {0};
curr_subchans[0] = devinfo->cls_eng3d;
curr_subchans[1] = devinfo->cls_compute;
curr_subchans[3] = 0x2d;
curr_subchans[4] = devinfo->cls_copy;
const bool print_offsets = true;
@ -157,54 +165,58 @@ vk_push_print(FILE *fp, const struct nv_push *push,
if (mthd < 0x100) {
mthd_name = P_PARSE_NV906F_MTHD(mthd);
} else {
switch (subchan) {
case 0:
if (devinfo->cls_eng3d >= 0xc797)
int class_id = curr_subchans[subchan];
int cls_lo = class_id & 0xff;
int cls_hi = (class_id & 0xff00) >> 8;
switch (cls_lo) {
case 0x97:
if (cls_hi >= 0xc7)
mthd_name = P_PARSE_NVC797_MTHD(mthd);
else if (devinfo->cls_eng3d >= 0xc697)
else if (cls_hi >= 0xc6)
mthd_name = P_PARSE_NVC697_MTHD(mthd);
else if (devinfo->cls_eng3d >= 0xc597)
else if (cls_hi >= 0xc5)
mthd_name = P_PARSE_NVC597_MTHD(mthd);
else if (devinfo->cls_eng3d >= 0xc397)
else if (cls_hi >= 0xc3)
mthd_name = P_PARSE_NVC397_MTHD(mthd);
else if (devinfo->cls_eng3d >= 0xb197)
else if (cls_hi >= 0xb1)
mthd_name = P_PARSE_NVB197_MTHD(mthd);
else if (devinfo->cls_eng3d >= 0xa097)
else if (cls_hi >= 0xa0)
mthd_name = P_PARSE_NVA097_MTHD(mthd);
else
mthd_name = P_PARSE_NV9097_MTHD(mthd);
break;
case 1:
if (devinfo->cls_compute >= 0xc7c0)
case 0xc0:
if (cls_hi >= 0xc7)
mthd_name = P_PARSE_NVC7C0_MTHD(mthd);
else if (devinfo->cls_compute >= 0xc6c0)
else if (cls_hi >= 0xc6)
mthd_name = P_PARSE_NVC6C0_MTHD(mthd);
else if (devinfo->cls_compute >= 0xc5c0)
else if (cls_hi >= 0xc5)
mthd_name = P_PARSE_NVC5C0_MTHD(mthd);
else if (devinfo->cls_compute >= 0xc3c0)
else if (cls_hi >= 0xc3)
mthd_name = P_PARSE_NVC3C0_MTHD(mthd);
else if (devinfo->cls_compute >= 0xc0c0)
else if (cls_hi >= 0xc0)
mthd_name = P_PARSE_NVC0C0_MTHD(mthd);
else
mthd_name = P_PARSE_NVA0C0_MTHD(mthd);
break;
case 2:
if (devinfo->cls_m2mf >= 0xa140)
case 0x39:
case 0x40:
if (cls_hi >= 0xa1)
mthd_name = P_PARSE_NVA140_MTHD(mthd);
else if (devinfo->cls_m2mf >= 0xa040)
else if (cls_hi >= 0xa0)
mthd_name = P_PARSE_NVA040_MTHD(mthd);
else if (devinfo->cls_m2mf >= 0x9039)
else if (cls_hi >= 0x90)
mthd_name = P_PARSE_NV9039_MTHD(mthd);
break;
case 3:
case 0x2d:
mthd_name = P_PARSE_NV902D_MTHD(mthd);
break;
case 4:
if (devinfo->cls_copy >= 0xcab5)
case 0xb5:
if (cls_hi >= 0xca)
mthd_name = P_PARSE_NVCAB5_MTHD(mthd);
else if (devinfo->cls_copy >= 0xc1b5)
else if (cls_hi >= 0xc1)
mthd_name = P_PARSE_NVC1B5_MTHD(mthd);
else if (devinfo->cls_copy >= 0xa0b5)
else if (cls_hi >= 0xa0)
mthd_name = P_PARSE_NVA0B5_MTHD(mthd);
else
mthd_name = P_PARSE_NV90B5_MTHD(mthd);
@ -222,37 +234,43 @@ vk_push_print(FILE *fp, const struct nv_push *push,
fprintf(fp, "\tmthd %04x %s\n", mthd, mthd_name);
if (mthd < 0x100) {
P_DUMP_NV906F_MTHD_DATA(fp, mthd, value, "\t\t");
if (mthd == 0) { /* SET_OBJECT */
curr_subchans[subchan] = value & 0xffff;
}
} else {
switch (subchan) {
case 0:
if (devinfo->cls_eng3d >= 0xc597)
int class_id = curr_subchans[subchan];
int cls_lo = class_id & 0xff;
int cls_hi = (class_id & 0xff00) >> 8;
switch (cls_lo) {
case 0x97:
if (cls_hi >= 0xc5)
P_DUMP_NVC597_MTHD_DATA(fp, mthd, value, "\t\t");
else if (devinfo->cls_eng3d >= 0xc397)
else if (cls_hi >= 0xc3)
P_DUMP_NVC397_MTHD_DATA(fp, mthd, value, "\t\t");
else if (devinfo->cls_eng3d >= 0xb197)
else if (cls_hi >= 0xb1)
P_DUMP_NVB197_MTHD_DATA(fp, mthd, value, "\t\t");
else if (devinfo->cls_eng3d >= 0xa097)
else if (cls_hi >= 0xa0)
P_DUMP_NVA097_MTHD_DATA(fp, mthd, value, "\t\t");
else
P_DUMP_NV9097_MTHD_DATA(fp, mthd, value, "\t\t");
break;
case 1:
if (devinfo->cls_compute >= 0xc3c0)
case 0xc0:
if (cls_hi >= 0xc3)
P_DUMP_NVC3C0_MTHD_DATA(fp, mthd, value, "\t\t");
else if (devinfo->cls_compute >= 0xc0c0)
else if (cls_hi >= 0xc0)
P_DUMP_NVC0C0_MTHD_DATA(fp, mthd, value, "\t\t");
else
P_DUMP_NVA0C0_MTHD_DATA(fp, mthd, value, "\t\t");
break;
case 3:
case 0x2d:
P_DUMP_NV902D_MTHD_DATA(fp, mthd, value, "\t\t");
break;
case 4:
if (devinfo->cls_copy >= 0xcab5)
case 0xb5:
if (cls_hi >= 0xca)
P_DUMP_NVCAB5_MTHD_DATA(fp, mthd, value, "\t\t");
else if (devinfo->cls_copy >= 0xc1b5)
else if (cls_hi >= 0xc1)
P_DUMP_NVC1B5_MTHD_DATA(fp, mthd, value, "\t\t");
else if (devinfo->cls_copy >= 0xa0b5)
else if (cls_hi >= 0xa0)
P_DUMP_NVA0B5_MTHD_DATA(fp, mthd, value, "\t\t");
else
P_DUMP_NV90B5_MTHD_DATA(fp, mthd, value, "\t\t");