Displaying 9 results from an estimated 9 matches for "nvkm_device_pci_resource_size".
2016 Sep 18
5
[PATCH 1/2] Revert "bus: remove cpu_coherent flag"
...rm/nouveau/nvkm/engine/device/pci.c
index b1b6932..62ad030 100644
--- a/drm/nouveau/nvkm/engine/device/pci.c
+++ b/drm/nouveau/nvkm/engine/device/pci.c
@@ -1614,6 +1614,7 @@ nvkm_device_pci_func = {
.fini = nvkm_device_pci_fini,
.resource_addr = nvkm_device_pci_resource_addr,
.resource_size = nvkm_device_pci_resource_size,
+ .cpu_coherent = !IS_ENABLED(CONFIG_ARM),
};
int
diff --git a/drm/nouveau/nvkm/engine/device/tegra.c b/drm/nouveau/nvkm/engine/device/tegra.c
index 939682f..9b638bd 100644
--- a/drm/nouveau/nvkm/engine/device/tegra.c
+++ b/drm/nouveau/nvkm/engine/device/tegra.c
@@ -245,6 +245,7 @@ nvkm_device...
2016 Mar 03
0
[PATCH] device/pci: set as non-CPU-coherent on ARM64
.../nvkm/engine/device/pci.c
index 62ad0300cfa5..18fab3973ce5 100644
--- a/drm/nouveau/nvkm/engine/device/pci.c
+++ b/drm/nouveau/nvkm/engine/device/pci.c
@@ -1614,7 +1614,7 @@ nvkm_device_pci_func = {
.fini = nvkm_device_pci_fini,
.resource_addr = nvkm_device_pci_resource_addr,
.resource_size = nvkm_device_pci_resource_size,
- .cpu_coherent = !IS_ENABLED(CONFIG_ARM),
+ .cpu_coherent = !IS_ENABLED(CONFIG_ARM) && !IS_ENABLED(CONFIG_ARM64),
};
int
--
2.7.2
2016 Sep 19
0
[PATCH 1/2] Revert "bus: remove cpu_coherent flag"
...2..62ad030 100644
> --- a/drm/nouveau/nvkm/engine/device/pci.c
> +++ b/drm/nouveau/nvkm/engine/device/pci.c
> @@ -1614,6 +1614,7 @@ nvkm_device_pci_func = {
> .fini = nvkm_device_pci_fini,
> .resource_addr = nvkm_device_pci_resource_addr,
> .resource_size = nvkm_device_pci_resource_size,
> + .cpu_coherent = !IS_ENABLED(CONFIG_ARM),
> };
>
> int
> diff --git a/drm/nouveau/nvkm/engine/device/tegra.c b/drm/nouveau/nvkm/engine/device/tegra.c
> index 939682f..9b638bd 100644
> --- a/drm/nouveau/nvkm/engine/device/tegra.c
> +++ b/drm/nouveau/nvkm/engine/de...
2016 Jun 06
2
[PATCH v2] Revert "drm/nouveau/device/pci: set as non-CPU-coherent on ARM64"
.../nvkm/engine/device/pci.c
index 18fab3973ce5..62ad0300cfa5 100644
--- a/drm/nouveau/nvkm/engine/device/pci.c
+++ b/drm/nouveau/nvkm/engine/device/pci.c
@@ -1614,7 +1614,7 @@ nvkm_device_pci_func = {
.fini = nvkm_device_pci_fini,
.resource_addr = nvkm_device_pci_resource_addr,
.resource_size = nvkm_device_pci_resource_size,
- .cpu_coherent = !IS_ENABLED(CONFIG_ARM) && !IS_ENABLED(CONFIG_ARM64),
+ .cpu_coherent = !IS_ENABLED(CONFIG_ARM),
};
int
diff --git a/lib/include/nvif/os.h b/lib/include/nvif/os.h
index 831110904fee..1eda53aa8f45 100644
--- a/lib/include/nvif/os.h
+++ b/lib/include/nvif/os.h
@@ -130,1...
2016 Jun 06
0
[PATCH v2] Revert "drm/nouveau/device/pci: set as non-CPU-coherent on ARM64"
...8fab3973ce5..62ad0300cfa5 100644
> --- a/drm/nouveau/nvkm/engine/device/pci.c
> +++ b/drm/nouveau/nvkm/engine/device/pci.c
> @@ -1614,7 +1614,7 @@ nvkm_device_pci_func = {
> .fini = nvkm_device_pci_fini,
> .resource_addr = nvkm_device_pci_resource_addr,
> .resource_size = nvkm_device_pci_resource_size,
> - .cpu_coherent = !IS_ENABLED(CONFIG_ARM) && !IS_ENABLED(CONFIG_ARM64),
> + .cpu_coherent = !IS_ENABLED(CONFIG_ARM),
> };
>
> int
> diff --git a/lib/include/nvif/os.h b/lib/include/nvif/os.h
> index 831110904fee..1eda53aa8f45 100644
> --- a/lib/include/nvif/os...
2016 Jul 13
1
[PATCH 1/2] ttm: remove special handling of coherent objects
TTM-allocated coherent objects were populated using the DMA API and
accessed using the mapping it returned to workaround coherency
issues. These issues seem to have been solved, thus remove this extra
case to handle and use the regular kernel mapping functions.
Signed-off-by: Alexandre Courbot <acourbot at nvidia.com>
---
drm/nouveau/nouveau_bo.c | 61
2016 Sep 19
2
[PATCH 1/2] Revert "bus: remove cpu_coherent flag"
...t; --- a/drm/nouveau/nvkm/engine/device/pci.c
>> +++ b/drm/nouveau/nvkm/engine/device/pci.c
>> @@ -1614,6 +1614,7 @@ nvkm_device_pci_func = {
>> .fini = nvkm_device_pci_fini,
>> .resource_addr = nvkm_device_pci_resource_addr,
>> .resource_size = nvkm_device_pci_resource_size,
>> + .cpu_coherent = !IS_ENABLED(CONFIG_ARM),
>> };
>>
>> int
>> diff --git a/drm/nouveau/nvkm/engine/device/tegra.c b/drm/nouveau/nvkm/engine/device/tegra.c
>> index 939682f..9b638bd 100644
>> --- a/drm/nouveau/nvkm/engine/device/tegra.c
>>...
2016 Apr 29
1
[PATCH] Revert "drm/nouveau/device/pci: set as non-CPU-coherent on ARM64"
...c
index 18fab3973ce5..62ad0300cfa5 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c
@@ -1614,7 +1614,7 @@ nvkm_device_pci_func = {
.fini = nvkm_device_pci_fini,
.resource_addr = nvkm_device_pci_resource_addr,
.resource_size = nvkm_device_pci_resource_size,
- .cpu_coherent = !IS_ENABLED(CONFIG_ARM) && !IS_ENABLED(CONFIG_ARM64),
+ .cpu_coherent = !IS_ENABLED(CONFIG_ARM),
};
int
--
2.8.1.dirty
2019 Sep 23
8
[PATCH 0/8] Add workaround for fixing runpm
Changes since last sent:
* add a patch to set the device into DRM_SWITCH_POWER_CHANGING state
(can be dropped actually, I thought I was needing it, came up with a
different approach and forgot to delete it, doesn't hurt though)
* expose information about runtime suspending to nvkm so that we can run
the pcie workaround only on runtime suspend
Karol Herbst (8):
pci: disable ASPM