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path: root/drivers/gpu/drm/nouveau/nvkm
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-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/device/base.c6
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c1
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/bar/base.c3
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/bar/gk20a.c1
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/bios/dp.c9
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/mmu/Kbuild2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/mmu/mcp77.c41
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h10
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmmcp77.c45
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmnv50.c16
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c7
12 files changed, 128 insertions, 15 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
index e14643615698..08e77cd55e6e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
@@ -1251,7 +1251,7 @@ nvaa_chipset = {
.i2c = g94_i2c_new,
.imem = nv50_instmem_new,
.mc = g98_mc_new,
- .mmu = g84_mmu_new,
+ .mmu = mcp77_mmu_new,
.mxm = nv50_mxm_new,
.pci = g94_pci_new,
.therm = g84_therm_new,
@@ -1283,7 +1283,7 @@ nvac_chipset = {
.i2c = g94_i2c_new,
.imem = nv50_instmem_new,
.mc = g98_mc_new,
- .mmu = g84_mmu_new,
+ .mmu = mcp77_mmu_new,
.mxm = nv50_mxm_new,
.pci = g94_pci_new,
.therm = g84_therm_new,
@@ -2369,7 +2369,7 @@ nv13b_chipset = {
.imem = gk20a_instmem_new,
.ltc = gp100_ltc_new,
.mc = gp10b_mc_new,
- .mmu = gf100_mmu_new,
+ .mmu = gp10b_mmu_new,
.secboot = gp10b_secboot_new,
.pmu = gm20b_pmu_new,
.timer = gk20a_timer_new,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c
index a2978a37b4f3..700fc754f28a 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c
@@ -174,6 +174,7 @@ gf119_sor = {
.links = gf119_sor_dp_links,
.power = g94_sor_dp_power,
.pattern = gf119_sor_dp_pattern,
+ .drive = gf119_sor_dp_drive,
.vcpi = gf119_sor_dp_vcpi,
.audio = gf119_sor_dp_audio,
.audio_sym = gf119_sor_dp_audio_sym,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/base.c
index 9646adec57cb..243f0a5c8a62 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/base.c
@@ -73,7 +73,8 @@ static int
nvkm_bar_fini(struct nvkm_subdev *subdev, bool suspend)
{
struct nvkm_bar *bar = nvkm_bar(subdev);
- bar->func->bar1.fini(bar);
+ if (bar->func->bar1.fini)
+ bar->func->bar1.fini(bar);
return 0;
}
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/gk20a.c
index b10077d38839..35878fb538f2 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/gk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/gk20a.c
@@ -26,7 +26,6 @@ gk20a_bar_func = {
.dtor = gf100_bar_dtor,
.oneinit = gf100_bar_oneinit,
.bar1.init = gf100_bar_bar1_init,
- .bar1.fini = gf100_bar_bar1_fini,
.bar1.wait = gf100_bar_bar1_wait,
.bar1.vmm = gf100_bar_bar1_vmm,
.flush = g84_bar_flush,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/dp.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/dp.c
index 972370ed36f0..7c7efa4ea0d0 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/dp.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/dp.c
@@ -36,6 +36,7 @@ nvbios_dp_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
if (data) {
*ver = nvbios_rd08(bios, data + 0x00);
switch (*ver) {
+ case 0x20:
case 0x21:
case 0x30:
case 0x40:
@@ -63,6 +64,7 @@ nvbios_dpout_entry(struct nvkm_bios *bios, u8 idx,
if (data && idx < *cnt) {
u16 outp = nvbios_rd16(bios, data + *hdr + idx * *len);
switch (*ver * !!outp) {
+ case 0x20:
case 0x21:
case 0x30:
*hdr = nvbios_rd08(bios, data + 0x04);
@@ -96,12 +98,16 @@ nvbios_dpout_parse(struct nvkm_bios *bios, u8 idx,
info->type = nvbios_rd16(bios, data + 0x00);
info->mask = nvbios_rd16(bios, data + 0x02);
switch (*ver) {
+ case 0x20:
+ info->mask |= 0x00c0; /* match any link */
+ /* fall-through */
case 0x21:
case 0x30:
info->flags = nvbios_rd08(bios, data + 0x05);
info->script[0] = nvbios_rd16(bios, data + 0x06);
info->script[1] = nvbios_rd16(bios, data + 0x08);
- info->lnkcmp = nvbios_rd16(bios, data + 0x0a);
+ if (*len >= 0x0c)
+ info->lnkcmp = nvbios_rd16(bios, data + 0x0a);
if (*len >= 0x0f) {
info->script[2] = nvbios_rd16(bios, data + 0x0c);
info->script[3] = nvbios_rd16(bios, data + 0x0e);
@@ -170,6 +176,7 @@ nvbios_dpcfg_parse(struct nvkm_bios *bios, u16 outp, u8 idx,
memset(info, 0x00, sizeof(*info));
if (data) {
switch (*ver) {
+ case 0x20:
case 0x21:
info->dc = nvbios_rd08(bios, data + 0x02);
info->pe = nvbios_rd08(bios, data + 0x03);
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c
index 1ba7289684aa..db48a1daca0c 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c
@@ -249,7 +249,7 @@ nv50_instobj_acquire(struct nvkm_memory *memory)
iobj->base.memory.ptrs = &nv50_instobj_fast;
else
iobj->base.memory.ptrs = &nv50_instobj_slow;
- refcount_inc(&iobj->maps);
+ refcount_set(&iobj->maps, 1);
}
mutex_unlock(&imem->subdev.mutex);
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/Kbuild
index 352a65f9371c..67ee983bb026 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/Kbuild
@@ -4,6 +4,7 @@ nvkm-y += nvkm/subdev/mmu/nv41.o
nvkm-y += nvkm/subdev/mmu/nv44.o
nvkm-y += nvkm/subdev/mmu/nv50.o
nvkm-y += nvkm/subdev/mmu/g84.o
+nvkm-y += nvkm/subdev/mmu/mcp77.o
nvkm-y += nvkm/subdev/mmu/gf100.o
nvkm-y += nvkm/subdev/mmu/gk104.o
nvkm-y += nvkm/subdev/mmu/gk20a.o
@@ -22,6 +23,7 @@ nvkm-y += nvkm/subdev/mmu/vmmnv04.o
nvkm-y += nvkm/subdev/mmu/vmmnv41.o
nvkm-y += nvkm/subdev/mmu/vmmnv44.o
nvkm-y += nvkm/subdev/mmu/vmmnv50.o
+nvkm-y += nvkm/subdev/mmu/vmmmcp77.o
nvkm-y += nvkm/subdev/mmu/vmmgf100.o
nvkm-y += nvkm/subdev/mmu/vmmgk104.o
nvkm-y += nvkm/subdev/mmu/vmmgk20a.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/mcp77.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/mcp77.c
new file mode 100644
index 000000000000..0527b50730d9
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/mcp77.c
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2017 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.
+ */
+#include "mem.h"
+#include "vmm.h"
+
+#include <nvif/class.h>
+
+static const struct nvkm_mmu_func
+mcp77_mmu = {
+ .dma_bits = 40,
+ .mmu = {{ -1, -1, NVIF_CLASS_MMU_NV50}},
+ .mem = {{ -1, 0, NVIF_CLASS_MEM_NV50}, nv50_mem_new, nv50_mem_map },
+ .vmm = {{ -1, -1, NVIF_CLASS_VMM_NV50}, mcp77_vmm_new, false, 0x0200 },
+ .kind = nv50_mmu_kind,
+ .kind_sys = true,
+};
+
+int
+mcp77_mmu_new(struct nvkm_device *device, int index, struct nvkm_mmu **pmmu)
+{
+ return nvkm_mmu_new_(&mcp77_mmu, device, index, pmmu);
+}
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h
index 6d8f61ea467a..da06e64d8a7d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h
@@ -95,6 +95,9 @@ struct nvkm_vmm_desc {
const struct nvkm_vmm_desc_func *func;
};
+extern const struct nvkm_vmm_desc nv50_vmm_desc_12[];
+extern const struct nvkm_vmm_desc nv50_vmm_desc_16[];
+
extern const struct nvkm_vmm_desc gk104_vmm_desc_16_12[];
extern const struct nvkm_vmm_desc gk104_vmm_desc_16_16[];
extern const struct nvkm_vmm_desc gk104_vmm_desc_17_12[];
@@ -169,6 +172,11 @@ int nv04_vmm_new_(const struct nvkm_vmm_func *, struct nvkm_mmu *, u32,
const char *, struct nvkm_vmm **);
int nv04_vmm_valid(struct nvkm_vmm *, void *, u32, struct nvkm_vmm_map *);
+int nv50_vmm_join(struct nvkm_vmm *, struct nvkm_memory *);
+void nv50_vmm_part(struct nvkm_vmm *, struct nvkm_memory *);
+int nv50_vmm_valid(struct nvkm_vmm *, void *, u32, struct nvkm_vmm_map *);
+void nv50_vmm_flush(struct nvkm_vmm *, int);
+
int gf100_vmm_new_(const struct nvkm_vmm_func *, const struct nvkm_vmm_func *,
struct nvkm_mmu *, u64, u64, void *, u32,
struct lock_class_key *, const char *, struct nvkm_vmm **);
@@ -200,6 +208,8 @@ int nv44_vmm_new(struct nvkm_mmu *, u64, u64, void *, u32,
struct lock_class_key *, const char *, struct nvkm_vmm **);
int nv50_vmm_new(struct nvkm_mmu *, u64, u64, void *, u32,
struct lock_class_key *, const char *, struct nvkm_vmm **);
+int mcp77_vmm_new(struct nvkm_mmu *, u64, u64, void *, u32,
+ struct lock_class_key *, const char *, struct nvkm_vmm **);
int g84_vmm_new(struct nvkm_mmu *, u64, u64, void *, u32,
struct lock_class_key *, const char *, struct nvkm_vmm **);
int gf100_vmm_new(struct nvkm_mmu *, u64, u64, void *, u32,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmmcp77.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmmcp77.c
new file mode 100644
index 000000000000..e63d984cbfd4
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmmcp77.c
@@ -0,0 +1,45 @@
+/*
+ * Copyright 2017 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.
+ */
+#include "vmm.h"
+
+static const struct nvkm_vmm_func
+mcp77_vmm = {
+ .join = nv50_vmm_join,
+ .part = nv50_vmm_part,
+ .valid = nv50_vmm_valid,
+ .flush = nv50_vmm_flush,
+ .page_block = 1 << 29,
+ .page = {
+ { 16, &nv50_vmm_desc_16[0], NVKM_VMM_PAGE_xVxx },
+ { 12, &nv50_vmm_desc_12[0], NVKM_VMM_PAGE_xVHx },
+ {}
+ }
+};
+
+int
+mcp77_vmm_new(struct nvkm_mmu *mmu, u64 addr, u64 size, void *argv, u32 argc,
+ struct lock_class_key *key, const char *name,
+ struct nvkm_vmm **pvmm)
+{
+ return nv04_vmm_new_(&mcp77_vmm, mmu, 0, addr, size,
+ argv, argc, key, name, pvmm);
+}
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmnv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmnv50.c
index 863a2edd9861..64f75d906202 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmnv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmnv50.c
@@ -32,7 +32,7 @@ static inline void
nv50_vmm_pgt_pte(struct nvkm_vmm *vmm, struct nvkm_mmu_pt *pt,
u32 ptei, u32 ptes, struct nvkm_vmm_map *map, u64 addr)
{
- u64 next = addr | map->type, data;
+ u64 next = addr + map->type, data;
u32 pten;
int log2blk;
@@ -69,7 +69,7 @@ nv50_vmm_pgt_dma(struct nvkm_vmm *vmm, struct nvkm_mmu_pt *pt,
VMM_SPAM(vmm, "DMAA %08x %08x PTE(s)", ptei, ptes);
nvkm_kmap(pt->memory);
while (ptes--) {
- const u64 data = *map->dma++ | map->type;
+ const u64 data = *map->dma++ + map->type;
VMM_WO064(pt, vmm, ptei++ * 8, data);
map->type += map->ctag;
}
@@ -163,21 +163,21 @@ nv50_vmm_pgd = {
.pde = nv50_vmm_pgd_pde,
};
-static const struct nvkm_vmm_desc
+const struct nvkm_vmm_desc
nv50_vmm_desc_12[] = {
{ PGT, 17, 8, 0x1000, &nv50_vmm_pgt },
{ PGD, 11, 0, 0x0000, &nv50_vmm_pgd },
{}
};
-static const struct nvkm_vmm_desc
+const struct nvkm_vmm_desc
nv50_vmm_desc_16[] = {
{ PGT, 13, 8, 0x1000, &nv50_vmm_pgt },
{ PGD, 11, 0, 0x0000, &nv50_vmm_pgd },
{}
};
-static void
+void
nv50_vmm_flush(struct nvkm_vmm *vmm, int level)
{
struct nvkm_subdev *subdev = &vmm->mmu->subdev;
@@ -223,7 +223,7 @@ nv50_vmm_flush(struct nvkm_vmm *vmm, int level)
mutex_unlock(&subdev->mutex);
}
-static int
+int
nv50_vmm_valid(struct nvkm_vmm *vmm, void *argv, u32 argc,
struct nvkm_vmm_map *map)
{
@@ -321,7 +321,7 @@ nv50_vmm_valid(struct nvkm_vmm *vmm, void *argv, u32 argc,
return 0;
}
-static void
+void
nv50_vmm_part(struct nvkm_vmm *vmm, struct nvkm_memory *inst)
{
struct nvkm_vmm_join *join;
@@ -335,7 +335,7 @@ nv50_vmm_part(struct nvkm_vmm *vmm, struct nvkm_memory *inst)
}
}
-static int
+int
nv50_vmm_join(struct nvkm_vmm *vmm, struct nvkm_memory *inst)
{
const u32 pd_offset = vmm->mmu->func->vmm.pd_offset;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c
index b1b1f3626b96..deb96de54b00 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c
@@ -136,6 +136,13 @@ nvkm_pci_init(struct nvkm_subdev *subdev)
return ret;
pci->irq = pdev->irq;
+
+ /* Ensure MSI interrupts are armed, for the case where there are
+ * already interrupts pending (for whatever reason) at load time.
+ */
+ if (pci->msi)
+ pci->func->msi_rearm(pci);
+
return ret;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-01 17:57:03 +0000