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path: root/drivers/gpu/drm/nouveau/nvkm/subdev
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Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev')
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/bar/r535.c5
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadow.c8
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c10
3 files changed, 16 insertions, 7 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/r535.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/r535.c
index 4135690326f4..3a30bea30e36 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/r535.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/r535.c
@@ -168,12 +168,11 @@ r535_bar_new_(const struct nvkm_bar_func *hw, struct nvkm_device *device,
rm->flush = r535_bar_flush;
ret = gf100_bar_new_(rm, device, type, inst, &bar);
- *pbar = bar;
if (ret) {
- if (!bar)
- kfree(rm);
+ kfree(rm);
return ret;
}
+ *pbar = bar;
bar->flushBAR2PhysMode = ioremap(device->func->resource_addr(device, 3), PAGE_SIZE);
if (!bar->flushBAR2PhysMode)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadow.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadow.c
index 19188683c8fc..8c2bf1c16f2a 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadow.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadow.c
@@ -154,11 +154,17 @@ shadow_fw_init(struct nvkm_bios *bios, const char *name)
return (void *)fw;
}
+static void
+shadow_fw_release(void *fw)
+{
+ release_firmware(fw);
+}
+
static const struct nvbios_source
shadow_fw = {
.name = "firmware",
.init = shadow_fw_init,
- .fini = (void(*)(void *))release_firmware,
+ .fini = shadow_fw_release,
.read = shadow_fw_read,
.rw = false,
};
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c
index a41735ab6068..a73a5b589790 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c
@@ -1054,8 +1054,6 @@ r535_gsp_postinit(struct nvkm_gsp *gsp)
/* Release the DMA buffers that were needed only for boot and init */
nvkm_gsp_mem_dtor(gsp, &gsp->boot.fw);
nvkm_gsp_mem_dtor(gsp, &gsp->libos);
- nvkm_gsp_mem_dtor(gsp, &gsp->rmargs);
- nvkm_gsp_mem_dtor(gsp, &gsp->wpr_meta);
return ret;
}
@@ -2163,6 +2161,8 @@ r535_gsp_dtor(struct nvkm_gsp *gsp)
r535_gsp_dtor_fws(gsp);
+ nvkm_gsp_mem_dtor(gsp, &gsp->rmargs);
+ nvkm_gsp_mem_dtor(gsp, &gsp->wpr_meta);
nvkm_gsp_mem_dtor(gsp, &gsp->shm.mem);
nvkm_gsp_mem_dtor(gsp, &gsp->loginit);
nvkm_gsp_mem_dtor(gsp, &gsp->logintr);
@@ -2312,8 +2312,12 @@ r535_gsp_load(struct nvkm_gsp *gsp, int ver, const struct nvkm_gsp_fwif *fwif)
{
struct nvkm_subdev *subdev = &gsp->subdev;
int ret;
+ bool enable_gsp = fwif->enable;
- if (!nvkm_boolopt(subdev->device->cfgopt, "NvGspRm", fwif->enable))
+#if IS_ENABLED(CONFIG_DRM_NOUVEAU_GSP_DEFAULT)
+ enable_gsp = true;
+#endif
+ if (!nvkm_boolopt(subdev->device->cfgopt, "NvGspRm", enable_gsp))
return -EINVAL;
if ((ret = r535_gsp_load_fw(gsp, "gsp", fwif->ver, &gsp->fws.rm)) ||