Re: [RESEND 3/4] vme: change bus error handling scheme

2015-09-21 Thread Dmitry Kalinkin
> On 18 Sep 2015, at 05:46, Martyn Welch wrote: > > > > On 18/09/15 00:01, dmitry.kalin...@gmail.com wrote: >> From: Dmitry Kalinkin >> >> The current VME bus error handler adds errors to the bridge error list. >> vme_master_{read,write} then traverses that list to look for relevant >> error

Re: [RESEND 3/4] vme: change bus error handling scheme

2015-09-18 Thread Dmitry Kalinkin
On Fri, Sep 18, 2015 at 5:46 AM, Martyn Welch wrote: > > > On 18/09/15 00:01, dmitry.kalin...@gmail.com wrote: >> >> From: Dmitry Kalinkin >> >> The current VME bus error handler adds errors to the bridge error list. >> vme_master_{read,write} then traverses that list to look for relevant >> erro

Re: [RESEND 3/4] vme: change bus error handling scheme

2015-09-18 Thread Martyn Welch
On 18/09/15 00:01, dmitry.kalin...@gmail.com wrote: From: Dmitry Kalinkin The current VME bus error handler adds errors to the bridge error list. vme_master_{read,write} then traverses that list to look for relevant errors. Such scheme didn't work well for accesses going through vme_master_m

[RESEND 3/4] vme: change bus error handling scheme

2015-09-17 Thread dmitry . kalinkin
From: Dmitry Kalinkin The current VME bus error handler adds errors to the bridge error list. vme_master_{read,write} then traverses that list to look for relevant errors. Such scheme didn't work well for accesses going through vme_master_mmap because they would also allocate a vme_bus_error, bu