Re: [dpdk-dev] [PATCH] bus/pci: clear undefined bits in Windows segment parsing

2020-10-16 Thread Thomas Monjalon
15/10/2020 20:45, Narcisa Ana Maria Vasile: > On Wed, Oct 14, 2020 at 10:30:01PM +0300, Tal Shnaiderman wrote: > > When reading bus and segment values using SPDRP_BUSNUMBER > > bits 24-31 are undefined. > > > > They are cleared to verify we read the segment number correctly. > > > > Fixes: c3adf8

Re: [dpdk-dev] [PATCH] bus/pci: clear undefined bits in Windows segment parsing

2020-10-15 Thread Narcisa Ana Maria Vasile
On Wed, Oct 14, 2020 at 10:30:01PM +0300, Tal Shnaiderman wrote: > When reading bus and segment values using SPDRP_BUSNUMBER > bits 24-31 are undefined. > > They are cleared to verify we read the segment number correctly. > > Fixes: c3adf8144a1 ("bus/pci: support segment value as address domain o

Re: [dpdk-dev] [PATCH] bus/pci: clear undefined bits in Windows segment parsing

2020-10-14 Thread Ranjit Menon
On 10/14/2020 12:30 PM, Tal Shnaiderman wrote: When reading bus and segment values using SPDRP_BUSNUMBER bits 24-31 are undefined. They are cleared to verify we read the segment number correctly. Fixes: c3adf8144a1 ("bus/pci: support segment value as address domain on Window") Cc: sta...@dpd

[dpdk-dev] [PATCH] bus/pci: clear undefined bits in Windows segment parsing

2020-10-14 Thread Tal Shnaiderman
When reading bus and segment values using SPDRP_BUSNUMBER bits 24-31 are undefined. They are cleared to verify we read the segment number correctly. Fixes: c3adf8144a1 ("bus/pci: support segment value as address domain on Window") Cc: sta...@dpdk.org Signed-off-by: Tal Shnaiderman --- drivers