Re: [PATCH] rtlwifi: add MSI interrupts support

Adam Lee
2014-03-24T11:49:38Z

On Mon, Mar 24, 2014 at 07:34:44PM +0800, Adam Lee wrote:
> Add MSI interrupts support, enable it when msi_support flag is true,
> also could fallback to pin-based interrupts mode if MSI mode fails.
>
> Signed-off-by: Adam Lee <adam.lee@canonical.com>
> ---
> drivers/net/wireless/rtlwifi/pci.c | 63 ++++++++++++++++++++++++++++++++++++--
> 1 file changed, 61 insertions(+), 2 deletions(-)

This is the base of "[PATCH] rtlwifi: rtl8188ee: enable MSI interrupts
support" in thread. We met this issue[1] while enabling some HP
notebooks, whose wifi hardware modules can't get AP scan results with
pin-based interrupts.

Submitting these two patches ahead of RealTek's schedule so we can fix
it sooner for non-preload distro users.

[1] https://bugs.launchpad.net/bugs/1296591

--
Adam Lee