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nvc0: limit max global and alloc size

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Signed-off-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10711>
This commit is contained in:
Karol Herbst 2022-08-19 19:40:12 +02:00 • committed by Marge Bot
parent 16b07b342d
commit f56609a679
1 changed files with 3 additions and 2 deletions
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5
src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
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@ -615,6 +615,7 @@ nvc0_screen_get_compute_param(struct pipe_screen *pscreen,
enum pipe_compute_cap param, void *data)
{
struct nvc0_screen *screen = nvc0_screen(pscreen);
struct nouveau_device *dev = screen->base.device;
const uint16_t obj_class = screen->compute->oclass;
#define RET(x) do { \
@ -643,7 +644,7 @@ nvc0_screen_get_compute_param(struct pipe_screen *pscreen,
RET((uint64_t []) { 512 });
}
case PIPE_COMPUTE_CAP_MAX_GLOBAL_SIZE: /* g[] */
RET((uint64_t []) { 1ULL << 40 });
RET((uint64_t []) { nouveau_device_get_global_mem_size(dev) });
case PIPE_COMPUTE_CAP_MAX_LOCAL_SIZE: /* s[] */
switch (obj_class) {
case GM200_COMPUTE_CLASS:
@ -660,7 +661,7 @@ nvc0_screen_get_compute_param(struct pipe_screen *pscreen,
case PIPE_COMPUTE_CAP_SUBGROUP_SIZE:
RET((uint32_t []) { 32 });
case PIPE_COMPUTE_CAP_MAX_MEM_ALLOC_SIZE:
RET((uint64_t []) { 1ULL << 40 });
RET((uint64_t []) { nouveau_device_get_global_mem_size(dev) });
case PIPE_COMPUTE_CAP_IMAGES_SUPPORTED:
RET((uint32_t []) { NVC0_MAX_IMAGES });
case PIPE_COMPUTE_CAP_MAX_COMPUTE_UNITS: