Re: [PATCH v1 0/3] Unmarking Mellanox devices with broken INTx masking

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Tue, Nov 15, 2016 at 09:59:57AM +0200, Noa Osherovich wrote:
> The following 3 patches unmark some Mellanox devices as having broken
> INTx masking.
> 
> The first patch moves all broken INTx masking to FINAL instead of
> HEADER so that the fixup can execute on all archs.
> The second fixup changes the Mellanox marking to be according to a
> list of devices rather than a general fixup by vendor.
> The third patch excludes some Mellanox devices from the INTx broken
> marking according to device ID / firmware version.
> 
> v0 -> v1
> Fixes according to Gavin Shan's comments:
> - Patch numbering was wrong
> - Fixed logic of mellanox_check_broken_intx_masking
> 
> Noa Osherovich (3):
>   PCI: Use FINAL fixup to mark broken INTx masking
>   PCI: Convert Mellanox quirks to be for listed devices only
>   PCI: Add checks to mellanox_check_broken_intx_masking
> 
>  drivers/pci/quirks.c | 175 ++++++++++++++++++++++++++++++++++++++++-----------
>  1 file changed, 139 insertions(+), 36 deletions(-)

I applied these (with the tweaks Gavin & I talked about) to
pci/virtualization for v4.10.  Please take a look and make sure it still
works for you.

I also removed the device ID #defines in the interest of brevity and moved
the Mellanox code out of the middle of the other INTx quirks.

Bjorn
--
To unsubscribe from this list: send the line "unsubscribe linux-pci" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [DMA Engine]     [Linux Coverity]     [Linux USB]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Greybus]

  Powered by Linux