Displaying 7 results from an estimated 7 matches for "g92_pcie_version_support".
Did you mean:
g92_pcie_version_supported
2019 Sep 17
1
[PATCH 1/3] pci: force disable ASPM before changing the link speed
...48874359d..8c35cc89e 100644
> --- a/drm/nouveau/nvkm/subdev/pci/g92.c
> +++ b/drm/nouveau/nvkm/subdev/pci/g92.c
> @@ -48,6 +48,7 @@ g92_pci_func = {
> .pcie.set_version = g84_pcie_set_version,
> .pcie.version = g84_pcie_version,
> .pcie.version_supported = g92_pcie_version_supported,
> + .pcie.force_aspm_off = g84_pcie_force_aspm_off,
> };
>
> int
> diff --git a/drm/nouveau/nvkm/subdev/pci/g94.c b/drm/nouveau/nvkm/subdev/pci/g94.c
> index 09adb37a5..aa152d798 100644
> --- a/drm/nouveau/nvkm/subdev/pci/g94.c
> +++ b/drm/nouveau/nvkm/subdev/pci/...
2019 Sep 12
5
[PATCH 0/3] PCIe link change improvements
everything was taken from nvgpu.
Main reason for adding is to improve stability of the PCIe link changing code
as we might want to depend on it for a workaround fixing our infamous runpm
issues on recent laptops
Karol Herbst (3):
pci: force disable ASPM before changing the link speed
pci/gk104: enable dl_mgr safe mode
pci/gk104: wait for ltssm idle before changing the link
2019 Sep 12
0
[PATCH 1/3] pci: force disable ASPM before changing the link speed
.../g92.c b/drm/nouveau/nvkm/subdev/pci/g92.c
index 48874359d..8c35cc89e 100644
--- a/drm/nouveau/nvkm/subdev/pci/g92.c
+++ b/drm/nouveau/nvkm/subdev/pci/g92.c
@@ -48,6 +48,7 @@ g92_pci_func = {
.pcie.set_version = g84_pcie_set_version,
.pcie.version = g84_pcie_version,
.pcie.version_supported = g92_pcie_version_supported,
+ .pcie.force_aspm_off = g84_pcie_force_aspm_off,
};
int
diff --git a/drm/nouveau/nvkm/subdev/pci/g94.c b/drm/nouveau/nvkm/subdev/pci/g94.c
index 09adb37a5..aa152d798 100644
--- a/drm/nouveau/nvkm/subdev/pci/g94.c
+++ b/drm/nouveau/nvkm/subdev/pci/g94.c
@@ -40,6 +40,7 @@ g94_pci_func = {
....
2016 Nov 19
3
[PATCH 0/2] Enable changing PCIe link on G92
one rename and one enable patch. Tested on hardware and confirmed with traces
Karol Herbst (2):
pci: Rename g94 to g92
pci/g92: Enable changing pcie link speeds
drm/nouveau/include/nvkm/subdev/pci.h | 2 +-
drm/nouveau/nvkm/engine/device/base.c | 22 +++++++++++-----------
drm/nouveau/nvkm/subdev/pci/Kbuild | 2 +-
drm/nouveau/nvkm/subdev/pci/{g94.c => g92.c} |
2019 Sep 17
6
[PATCH 0/6] Add workaround for fixing runpm
I merged the both series I sent out recently into one bigger one so that
it's more obvious on why all of that is needed.
Biggest changes since last sent:
* reworked the ASPM patch
* removed "pci: add nvkm_pcie_get_speed" patch
Please test this on Laptops and report back if it either breaks something
or doesn't fix runpm.
Thanks
Karol Herbst (6):
pci: disable ASPM before
2017 Feb 11
0
[PATCH] pci/g92: Fix rearm
...2,
+ .msi_rearm = nv40_pci_msi_rearm,
+
+ .pcie.init = g84_pcie_init,
+ .pcie.set_link = g84_pcie_set_link,
+
+ .pcie.max_speed = g84_pcie_max_speed,
+ .pcie.cur_speed = g84_pcie_cur_speed,
+
+ .pcie.set_version = g84_pcie_set_version,
+ .pcie.version = g84_pcie_version,
+ .pcie.version_supported = g92_pcie_version_supported,
+};
+
+int
+g94_pci_new(struct nvkm_device *device, int index, struct nvkm_pci **ppci)
+{
+ return nvkm_pci_new_(&g94_pci_func, device, index, ppci);
+}
--
2.11.1
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