diff options
| author | Jason S. McMullan <jason.mcmullan@netronome.com> | 2015-09-30 15:35:07 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-09-07 08:32:37 +0200 |
| commit | 2d8ffbfa2d1ef639160798d2465d474917a735ee (patch) | |
| tree | e769f658ef882663b7181018f9e82aa68929e6b4 /drivers/acpi/cppc_acpi.c | |
| parent | 657170ec1fcdd8799230caac1aaf66e002ed198f (diff) | |
PCI: Limit config space size for Netronome NFP6000 family
commit 9f33a2ae59f24452c1076749deb615bccd435ca9 upstream.
The NFP6000 has an erratum where reading/writing to PCI config space
addresses above 0x600 can cause the NFP to generate PCIe completion
timeouts.
Limit the NFP6000's config space size to 0x600 bytes.
Signed-off-by: Jason S. McMullan <jason.mcmullan@netronome.com>
[simon: edited changelog]
Signed-off-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/acpi/cppc_acpi.c')
0 files changed, 0 insertions, 0 deletions