Re: [PATCH 09/37] usb: host: xhci: clear only STS_EINT

Hi, On 01/02/2017 04:47 PM, Felipe Balbi wrote: > Hi, > > Lu Baolu writes: >> Hi, >> >> On 12/30/2016 03:52 PM, Felipe Balbi wrote: >>> Hi, >>> >>> Lu Baolu writes: On 12/29/2016 07:00 PM, Felipe Balbi wrote: > Many other bits in

Re: [PATCH 09/37] usb: host: xhci: clear only STS_EINT

Hi, Lu Baolu writes: > Hi, > > On 12/30/2016 03:52 PM, Felipe Balbi wrote: >> Hi, >> >> Lu Baolu writes: >>> On 12/29/2016 07:00 PM, Felipe Balbi wrote: Many other bits in USBSTS register are "clear-by-writing-1". Let's make sure

Re: [PATCH 09/37] usb: host: xhci: clear only STS_EINT

Hi, On 12/30/2016 03:52 PM, Felipe Balbi wrote: > Hi, > > Lu Baolu writes: >> On 12/29/2016 07:00 PM, Felipe Balbi wrote: >>> Many other bits in USBSTS register are "clear-by-writing-1". Let's make >>> sure that we clear *only* STS_EINT and not any of the other bits as

Re: [PATCH 09/37] usb: host: xhci: clear only STS_EINT

Hi, Lu Baolu writes: > On 12/29/2016 07:00 PM, Felipe Balbi wrote: >> Many other bits in USBSTS register are "clear-by-writing-1". Let's make >> sure that we clear *only* STS_EINT and not any of the other bits as they >> might be needed later. > > Bit 13~31 in status

Re: [PATCH 09/37] usb: host: xhci: clear only STS_EINT

Hi, On 12/29/2016 07:00 PM, Felipe Balbi wrote: > Many other bits in USBSTS register are "clear-by-writing-1". Let's make > sure that we clear *only* STS_EINT and not any of the other bits as they > might be needed later. Bit 13~31 in status register is for RsvdP (Reserved and Preserved). This

[PATCH 09/37] usb: host: xhci: clear only STS_EINT

Many other bits in USBSTS register are "clear-by-writing-1". Let's make sure that we clear *only* STS_EINT and not any of the other bits as they might be needed later. Signed-off-by: Felipe Balbi --- drivers/usb/host/xhci-ring.c | 3 +-- 1 file changed, 1