Re: [Intel-gfx] [PATCH v8 06/16] mei: gsc: use polling instead of interrupts

2022-09-07 Thread Ceraolo Spurio, Daniele
On 9/7/2022 8:58 AM, Tomas Winkler wrote: A work-around for a HW issue in XEHPSDV that manifests itself when SW reads a gsc register when gsc is sending an interrupt. The work-around is to disable interrupts and to use polling instead. Cc: James Ausmus Signed-off-by: Vitaly Lubart Signed-of

[Intel-gfx] [PATCH v8 06/16] mei: gsc: use polling instead of interrupts

2022-09-07 Thread Tomas Winkler
A work-around for a HW issue in XEHPSDV that manifests itself when SW reads a gsc register when gsc is sending an interrupt. The work-around is to disable interrupts and to use polling instead. Cc: James Ausmus Signed-off-by: Vitaly Lubart Signed-off-by: Tomas Winkler Signed-off-by: Alexander U